Adjust + Test

entrypoint.go

@@ -649,7 +649,7 @@ func LoadOneStorage(storageId string, user string, peerID string, groups []strin
 	if res.Code != 200 {
 		l := GetLogger()
 		l.Error().Msg("Error while loading storage ressource " + storageId)
-		return nil, fmt.Errorf(res.Err)
+		return nil, errors.New(res.Err)
 	}
 
 	return res.ToStorageResource(), nil
@@ -661,7 +661,7 @@ func LoadOneComputing(computingId string, user string, peerID string, groups []s
 	if res.Code != 200 {
 		l := GetLogger()
 		l.Error().Msg("Error while loading computing ressource " + computingId)
-		return nil, fmt.Errorf(res.Err)
+		return nil, errors.New(res.Err)
 	}
 
 	return res.ToComputeResource(), nil
@@ -673,7 +673,7 @@ func LoadOneProcessing(processingId string, user string, peerID string, groups [
 	if res.Code != 200 {
 		l := GetLogger()
 		l.Error().Msg("Error while loading processing ressource " + processingId)
-		return nil, fmt.Errorf(res.Err)
+		return nil, errors.New(res.Err)
 	}
 
 	return res.ToProcessingResource(), nil
@@ -685,7 +685,7 @@ func LoadOneData(dataId string, user string, peerID string, groups []string) (*r
 	if res.Code != 200 {
 		l := GetLogger()
 		l.Error().Msg("Error while loading data ressource " + dataId)
-		return nil, fmt.Errorf(res.Err)
+		return nil, errors.New(res.Err)
 	}
 	return res.ToDataResource(), nil
 

models/bill/bill_mongo_accessor.go

@@ -1,63 +1,23 @@
 package bill
 
 import (
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type billMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[*Bill] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 }
 
 // New creates a new instance of the billMongoAccessor
 func NewAccessor(request *tools.APIRequest) *billMongoAccessor {
 	return &billMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
-			Logger:  logs.CreateLogger(tools.LIVE_DATACENTER.String()), // Create a logger with the data type
+		AbstractAccessor: utils.AbstractAccessor[*Bill]{
+			Logger:  logs.CreateLogger(tools.BILL.String()), // Create a logger with the data type
 			Request: request,
-			Type:    tools.LIVE_DATACENTER,
+			Type:    tools.BILL,
+			New:     func() *Bill { return &Bill{} },
 		},
 	}
 }
-
-/*
-* Nothing special here, just the basic CRUD operations
- */
-func (a *billMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
-func (a *billMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	// should verify if a source is existing...
-	return utils.GenericUpdateOne(set, id, a, &Bill{})
-}
-
-func (a *billMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data.(*Bill), a)
-}
-
-func (a *billMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data.(*Bill), a)
-}
-
-func (a *billMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*Bill](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, a)
-}
-
-func (a *billMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*Bill](a.getExec(), isDraft, a)
-}
-
-func (a *billMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*Bill](filters, search, (&Bill{}).GetObjectFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *billMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
-	return func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}
-}

models/bill/tests/bill_test.go

@@ -0,0 +1,95 @@
+package bill_test
+
+import (
+	"testing"
+
+	"cloud.o-forge.io/core/oc-lib/models/bill"
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
+	"cloud.o-forge.io/core/oc-lib/models/order"
+	"cloud.o-forge.io/core/oc-lib/models/utils"
+	"cloud.o-forge.io/core/oc-lib/tools"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+// ---- Bill model ----
+
+func TestBill_StoreDraftDefault(t *testing.T) {
+	b := &bill.Bill{}
+	b.StoreDraftDefault()
+	assert.True(t, b.IsDraft)
+}
+
+func TestBill_CanDelete_Draft(t *testing.T) {
+	b := &bill.Bill{}
+	b.IsDraft = true
+	assert.True(t, b.CanDelete())
+}
+
+func TestBill_CanDelete_NonDraft(t *testing.T) {
+	b := &bill.Bill{}
+	b.IsDraft = false
+	assert.False(t, b.CanDelete())
+}
+
+func TestBill_CanUpdate_StatusChange_NonDraft(t *testing.T) {
+	b := &bill.Bill{Status: enum.PENDING}
+	b.IsDraft = false
+	set := &bill.Bill{Status: enum.PAID}
+	ok, returned := b.CanUpdate(set)
+	assert.True(t, ok)
+	assert.Equal(t, enum.PAID, returned.(*bill.Bill).Status)
+}
+
+func TestBill_CanUpdate_SameStatus_NonDraft(t *testing.T) {
+	b := &bill.Bill{Status: enum.PENDING}
+	b.IsDraft = false
+	set := &bill.Bill{Status: enum.PENDING}
+	ok, _ := b.CanUpdate(set)
+	assert.False(t, ok)
+}
+
+func TestBill_CanUpdate_Draft(t *testing.T) {
+	b := &bill.Bill{Status: enum.PENDING}
+	b.IsDraft = true
+	set := &bill.Bill{Status: enum.PAID}
+	ok, _ := b.CanUpdate(set)
+	assert.True(t, ok)
+}
+
+func TestBill_GetAccessor(t *testing.T) {
+	b := &bill.Bill{}
+	acc := b.GetAccessor(&tools.APIRequest{})
+	assert.NotNil(t, acc)
+}
+
+func TestBill_GetAccessor_NilRequest(t *testing.T) {
+	b := &bill.Bill{}
+	acc := b.GetAccessor(nil)
+	assert.NotNil(t, acc)
+}
+
+// ---- GenerateBill ----
+
+func TestGenerateBill_Basic(t *testing.T) {
+	o := &order.Order{
+		AbstractObject: utils.AbstractObject{UUID: "order-uuid-1"},
+	}
+	req := &tools.APIRequest{PeerID: "peer-abc"}
+	b, err := bill.GenerateBill(o, req)
+	require.NoError(t, err)
+	assert.NotNil(t, b)
+	assert.Equal(t, "order-uuid-1", b.OrderID)
+	assert.Equal(t, enum.PENDING, b.Status)
+	assert.False(t, b.IsDraft)
+	assert.Contains(t, b.Name, "peer-abc")
+}
+
+// ---- SumUpBill ----
+
+func TestBill_SumUpBill_NoSubOrders(t *testing.T) {
+	b := &bill.Bill{Total: 0}
+	result, err := b.SumUpBill(nil)
+	require.NoError(t, err)
+	assert.Equal(t, 0.0, result.Total)
+}

models/booking/booking_mongo_accessor.go

@@ -4,7 +4,6 @@ import (
 	"errors"
 	"time"
 
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/common/enum"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
@@ -12,16 +11,17 @@ import (
 )
 
 type BookingMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[*Booking] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 }
 
 // New creates a new instance of the BookingMongoAccessor
 func NewAccessor(request *tools.APIRequest) *BookingMongoAccessor {
 	return &BookingMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*Booking]{
 			Logger:  logs.CreateLogger(tools.BOOKING.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.BOOKING,
+			New:     func() *Booking { return &Booking{} },
 		},
 	}
 }
@@ -29,10 +29,6 @@ func NewAccessor(request *tools.APIRequest) *BookingMongoAccessor {
 /*
 * Nothing special here, just the basic CRUD operations
  */
-func (a *BookingMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
 func (a *BookingMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
 	if set.(*Booking).State == 0 {
 		return nil, 400, errors.New("state is required")
@@ -41,14 +37,6 @@ func (a *BookingMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.D
 	return utils.GenericUpdateOne(realSet, id, a, &Booking{})
 }
 
-func (a *BookingMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
-func (a *BookingMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
 func (a *BookingMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[*Booking](id, func(d utils.DBObject) (utils.DBObject, int, error) {
 		now := time.Now()
@@ -67,15 +55,7 @@ func (a *BookingMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	}, a)
 }
 
-func (a *BookingMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*Booking](a.getExec(), isDraft, a)
-}
-
-func (a *BookingMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*Booking](filters, search, (&Booking{}).GetObjectFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *BookingMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
+func (a *BookingMongoAccessor) GetExec(isDraft bool) func(utils.DBObject) utils.ShallowDBObject {
 	return func(d utils.DBObject) utils.ShallowDBObject {
 		now := time.Now()
 		now = now.Add(time.Second * -60)

models/collaborative_area/collaborative_area_mongo_accessor.go

@@ -17,7 +17,7 @@ import (
 
 // SharedWorkspace is a struct that represents a collaborative area
 type collaborativeAreaMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[*CollaborativeArea] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 
 	workspaceAccessor utils.Accessor
 	workflowAccessor  utils.Accessor
@@ -27,10 +27,11 @@ type collaborativeAreaMongoAccessor struct {
 
 func NewAccessor(request *tools.APIRequest) *collaborativeAreaMongoAccessor {
 	return &collaborativeAreaMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*CollaborativeArea]{
 			Logger:  logs.CreateLogger(tools.COLLABORATIVE_AREA.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.COLLABORATIVE_AREA,
+			New:     func() *CollaborativeArea { return &CollaborativeArea{} },
 		},
 		workspaceAccessor: (&workspace.Workspace{}).GetAccessor(request),
 		workflowAccessor:  (&w.Workflow{}).GetAccessor(request),
@@ -84,11 +85,6 @@ func (a *collaborativeAreaMongoAccessor) StoreOne(data utils.DBObject) (utils.DB
 	return data, code, err
 }
 
-// CopyOne copies a CollaborativeArea in the database
-func (a *collaborativeAreaMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return a.StoreOne(data)
-}
-
 func filterEnrich[T utils.ShallowDBObject](arr []string, isDrafted bool, a utils.Accessor) []T {
 	var new []T
 	res, code, _ := a.Search(&dbs.Filters{
@@ -130,23 +126,10 @@ func (a *collaborativeAreaMongoAccessor) enrich(sharedWorkspace *CollaborativeAr
 	return sharedWorkspace
 }
 
-func (a *collaborativeAreaMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*CollaborativeArea](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return a.enrich(d.(*CollaborativeArea), false, a.Request), 200, nil
-	}, a)
-}
-
-func (a *collaborativeAreaMongoAccessor) LoadAll(isDrafted bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*CollaborativeArea](func(d utils.DBObject) utils.ShallowDBObject {
-		return a.enrich(d.(*CollaborativeArea), isDrafted, a.Request)
-	}, isDrafted, a)
-}
-
-func (a *collaborativeAreaMongoAccessor) Search(filters *dbs.Filters, search string, isDrafted bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*CollaborativeArea](filters, search, (&CollaborativeArea{}).GetObjectFilters(search),
-		func(d utils.DBObject) utils.ShallowDBObject {
-			return a.enrich(d.(*CollaborativeArea), isDrafted, a.Request)
-		}, isDrafted, a)
+func (a *collaborativeAreaMongoAccessor) GetExec(isDraft bool) func(utils.DBObject) utils.ShallowDBObject {
+	return func(d utils.DBObject) utils.ShallowDBObject {
+		return a.enrich(d.(*CollaborativeArea), isDraft, a.Request)
+	}
 }
 
 /*
@@ -259,6 +242,8 @@ func (a *collaborativeAreaMongoAccessor) sharedWorkflow(shared *CollaborativeAre
 	// because you have no reference to the remote shared workflow
 }
 
+// TODO it's a Shared API Problem with OC-DISCOVERY
+
 // sharedWorkspace is a function that shares the collaborative area to the peers
 func (a *collaborativeAreaMongoAccessor) deleteToPeer(shared *CollaborativeArea) {
 	a.contactPeer(shared, tools.POST)

models/collaborative_area/rules/rule/rule_mongo_accessor.go

@@ -1,62 +1,23 @@
 package rule
 
 import (
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type ruleMongoAccessor struct {
-	utils.AbstractAccessor
+	utils.AbstractAccessor[*Rule]
 }
 
 // New creates a new instance of the ruleMongoAccessor
 func NewAccessor(request *tools.APIRequest) *ruleMongoAccessor {
 	return &ruleMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*Rule]{
 			Logger:  logs.CreateLogger(tools.RULE.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.RULE,
+			New:     func() *Rule { return &Rule{} },
 		},
 	}
 }
-
-/*
-* Nothing special here, just the basic CRUD operations
- */
-func (a *ruleMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
-func (a *ruleMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set, id, a, &Rule{})
-}
-
-func (a *ruleMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
-func (a *ruleMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
-func (a *ruleMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*Rule](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, a)
-}
-
-func (a *ruleMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*Rule](a.getExec(), isDraft, a)
-}
-
-func (a *ruleMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*Rule](filters, search, (&Rule{}).GetObjectFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *ruleMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
-	return func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}
-}

models/collaborative_area/shallow_collaborative_area/shallow_collaborative_area_mongo_accessor.go

@@ -1,56 +1,22 @@
 package shallow_collaborative_area
 
 import (
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type shallowSharedWorkspaceMongoAccessor struct {
-	utils.AbstractAccessor
+	utils.AbstractAccessor[*ShallowCollaborativeArea]
 }
 
 func NewAccessor(request *tools.APIRequest) *shallowSharedWorkspaceMongoAccessor {
 	return &shallowSharedWorkspaceMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*ShallowCollaborativeArea]{
 			Logger:  logs.CreateLogger(tools.COLLABORATIVE_AREA.String()), // Create a logger with the data type
 			Request: request,                                              // Set the caller
 			Type:    tools.COLLABORATIVE_AREA,
+			New:     func() *ShallowCollaborativeArea { return &ShallowCollaborativeArea{} },
 		},
 	}
 }
-
-func (a *shallowSharedWorkspaceMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
-func (a *shallowSharedWorkspaceMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set.(*ShallowCollaborativeArea), id, a, &ShallowCollaborativeArea{})
-}
-
-func (a *shallowSharedWorkspaceMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data.(*ShallowCollaborativeArea), a)
-}
-
-func (a *shallowSharedWorkspaceMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return a.StoreOne(data)
-}
-
-func (a *shallowSharedWorkspaceMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*ShallowCollaborativeArea](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, a)
-}
-
-func (a *shallowSharedWorkspaceMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*ShallowCollaborativeArea](func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}, isDraft, a)
-}
-
-func (a *shallowSharedWorkspaceMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*ShallowCollaborativeArea](filters, search, (&ShallowCollaborativeArea{}).GetObjectFilters(search), func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}, isDraft, a)
-}

models/common/pricing/pricing_strategy.go

@@ -85,10 +85,6 @@ const (
 	PER_MONTH
 )
 
-func IsTimeStrategy(i int) bool {
-	return len(TimePricingStrategyList()) < i
-}
-
 func (t TimePricingStrategy) String() string {
 	return [...]string{"ONCE", "PER SECOND", "PER MINUTE", "PER HOUR", "PER DAY", "PER WEEK", "PER MONTH"}[t]
 }

models/common/pricing/tests/pricing_test.go

@@ -15,9 +15,9 @@ func (d DummyStrategy) GetStrategy() string   { return "DUMMY" }
 func (d DummyStrategy) GetStrategyValue() int { return int(d) }
 
 func TestBuyingStrategy_String(t *testing.T) {
-	assert.Equal(t, "UNLIMITED", pricing.PERMANENT.String())
+	assert.Equal(t, "PERMANENT", pricing.PERMANENT.String())
+	assert.Equal(t, "UNDEFINED_SUBSCRIPTION", pricing.UNDEFINED_SUBSCRIPTION.String())
 	assert.Equal(t, "SUBSCRIPTION", pricing.SUBSCRIPTION.String())
-	//assert.Equal(t, "PAY PER USE", pricing.PAY_PER_USE.String())
 }
 
 func TestBuyingStrategyList(t *testing.T) {
@@ -121,8 +121,8 @@ func TestPricingStrategy_GetPriceHT(t *testing.T) {
 	assert.NoError(t, err)
 	assert.Equal(t, 5.0, p)
 
-	// PAY_PER_USE case
-	//ps.BuyingStrategy = pricing.PAY_PER_USE
+	// UNDEFINED_SUBSCRIPTION case: price * quantity
+	ps.BuyingStrategy = pricing.UNDEFINED_SUBSCRIPTION
 	p, err = ps.GetPriceHT(3, 0, start, &end, nil)
 	assert.NoError(t, err)
 	assert.Equal(t, 15.0, p)

models/live/live_mongo_accessor.go

@@ -4,23 +4,31 @@ import (
 	"encoding/json"
 	"errors"
 
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type computeUnitsMongoAccessor[T LiveInterface] struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[LiveInterface] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 }
 
 // New creates a new instance of the computeUnitsMongoAccessor
 func NewAccessor[T LiveInterface](t tools.DataType, request *tools.APIRequest) *computeUnitsMongoAccessor[T] {
 	return &computeUnitsMongoAccessor[T]{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[LiveInterface]{
 			Logger:  logs.CreateLogger(t.String()), // Create a logger with the data type
 			Request: request,
 			Type:    t,
+			New: func() LiveInterface {
+				switch t {
+				case tools.LIVE_DATACENTER:
+					return &LiveDatacenter{}
+				case tools.LIVE_STORAGE:
+					return &LiveStorage{}
+				}
+				return &LiveDatacenter{}
+			},
 		},
 	}
 }
@@ -28,19 +36,6 @@ func NewAccessor[T LiveInterface](t tools.DataType, request *tools.APIRequest) *
 /*
 * Nothing special here, just the basic CRUD operations
  */
-func (a *computeUnitsMongoAccessor[T]) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
-func (a *computeUnitsMongoAccessor[T]) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	// should verify if a source is existing...
-	return utils.GenericUpdateOne(set, id, a, &LiveDatacenter{})
-}
-
-func (a *computeUnitsMongoAccessor[T]) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data.(*LiveDatacenter), a)
-}
-
 func (a *computeUnitsMongoAccessor[T]) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
 	// is a publisher... that become a resources.
 	if data.IsDrafted() {
@@ -95,23 +90,3 @@ func (a *computeUnitsMongoAccessor[T]) CopyOne(data utils.DBObject) (utils.DBObj
 		}
 	}
 }
-
-func (a *computeUnitsMongoAccessor[T]) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[T](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, a)
-}
-
-func (a *computeUnitsMongoAccessor[T]) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[T](a.getExec(), isDraft, a)
-}
-
-func (a *computeUnitsMongoAccessor[T]) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*LiveDatacenter](filters, search, (&LiveDatacenter{}).GetObjectFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *computeUnitsMongoAccessor[T]) getExec() func(utils.DBObject) utils.ShallowDBObject {
-	return func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}
-}

models/live/tests/live_test.go

@@ -0,0 +1,144 @@
+package live_test
+
+import (
+	"testing"
+
+	"cloud.o-forge.io/core/oc-lib/models/live"
+	"cloud.o-forge.io/core/oc-lib/models/utils"
+	"cloud.o-forge.io/core/oc-lib/tools"
+	"github.com/stretchr/testify/assert"
+)
+
+// ---- AbstractLive (via LiveDatacenter embedding) ----
+
+func TestAbstractLive_StoreDraftDefault(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.StoreDraftDefault()
+	assert.True(t, dc.IsDraft)
+}
+
+func TestAbstractLive_CanDelete_Draft(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.IsDraft = true
+	assert.True(t, dc.CanDelete())
+}
+
+func TestAbstractLive_CanDelete_NonDraft(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.IsDraft = false
+	assert.False(t, dc.CanDelete())
+}
+
+func TestAbstractLive_GetMonitorPath(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.MonitorPath = "/metrics"
+	assert.Equal(t, "/metrics", dc.GetMonitorPath())
+}
+
+func TestAbstractLive_GetResourcesID_Empty(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	assert.Empty(t, dc.GetResourcesID())
+}
+
+func TestAbstractLive_SetResourcesID_Append(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.SetResourcesID("res-1")
+	assert.Equal(t, []string{"res-1"}, dc.GetResourcesID())
+}
+
+func TestAbstractLive_SetResourcesID_NoDuplication(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.SetResourcesID("res-1")
+	dc.SetResourcesID("res-1") // second call should not duplicate
+	assert.Len(t, dc.GetResourcesID(), 1)
+}
+
+func TestAbstractLive_SetResourcesID_MultipleDistinct(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.SetResourcesID("res-1")
+	dc.SetResourcesID("res-2")
+	assert.Len(t, dc.GetResourcesID(), 2)
+}
+
+func TestAbstractLive_GetResourceType(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	assert.Equal(t, tools.INVALID, dc.GetResourceType())
+}
+
+// ---- LiveDatacenter ----
+
+func TestLiveDatacenter_GetAccessor(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	acc := dc.GetAccessor(&tools.APIRequest{})
+	assert.NotNil(t, acc)
+}
+
+func TestLiveDatacenter_GetAccessor_NilRequest(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	acc := dc.GetAccessor(nil)
+	assert.NotNil(t, acc)
+}
+
+func TestLiveDatacenter_GetResource(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	res := dc.GetResource()
+	assert.NotNil(t, res)
+}
+
+func TestLiveDatacenter_GetResourceInstance(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	inst := dc.GetResourceInstance()
+	assert.NotNil(t, inst)
+}
+
+func TestLiveDatacenter_IDAndName(t *testing.T) {
+	dc := &live.LiveDatacenter{}
+	dc.AbstractLive.AbstractObject = utils.AbstractObject{UUID: "dc-id", Name: "dc-name"}
+	assert.Equal(t, "dc-id", dc.GetID())
+	assert.Equal(t, "dc-name", dc.GetName())
+}
+
+// ---- LiveStorage ----
+
+func TestLiveStorage_StoreDraftDefault(t *testing.T) {
+	s := &live.LiveStorage{}
+	s.StoreDraftDefault()
+	assert.True(t, s.IsDraft)
+}
+
+func TestLiveStorage_CanDelete_Draft(t *testing.T) {
+	s := &live.LiveStorage{}
+	s.IsDraft = true
+	assert.True(t, s.CanDelete())
+}
+
+func TestLiveStorage_CanDelete_NonDraft(t *testing.T) {
+	s := &live.LiveStorage{}
+	s.IsDraft = false
+	assert.False(t, s.CanDelete())
+}
+
+func TestLiveStorage_GetAccessor(t *testing.T) {
+	s := &live.LiveStorage{}
+	acc := s.GetAccessor(&tools.APIRequest{})
+	assert.NotNil(t, acc)
+}
+
+func TestLiveStorage_GetResource(t *testing.T) {
+	s := &live.LiveStorage{}
+	res := s.GetResource()
+	assert.NotNil(t, res)
+}
+
+func TestLiveStorage_GetResourceInstance(t *testing.T) {
+	s := &live.LiveStorage{}
+	inst := s.GetResourceInstance()
+	assert.NotNil(t, inst)
+}
+
+func TestLiveStorage_SetResourcesID_NoDuplication(t *testing.T) {
+	s := &live.LiveStorage{}
+	s.SetResourcesID("storage-1")
+	s.SetResourcesID("storage-1")
+	assert.Len(t, s.GetResourcesID(), 1)
+}

models/models.go

@@ -49,10 +49,15 @@ var ModelsCatalog = map[string]func() utils.DBObject{
 // Model returns the model object based on the model type
 func Model(model int) utils.DBObject {
 	log := logs.GetLogger()
-	if _, ok := ModelsCatalog[tools.FromInt(model)]; ok {
-		return ModelsCatalog[tools.FromInt(model)]()
+	if model < 0 || model >= len(tools.Str) {
+		log.Error().Msg("Can't find model: index out of range")
+		return nil
 	}
-	log.Error().Msg("Can't find model " + tools.FromInt(model) + ".")
+	key := tools.FromInt(model)
+	if _, ok := ModelsCatalog[key]; ok {
+		return ModelsCatalog[key]()
+	}
+	log.Error().Msg("Can't find model " + key + ".")
 	return nil
 }
 

models/order/order_mongo_accessor.go

@@ -1,64 +1,24 @@
 package order
 
 import (
-	"errors"
-
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type orderMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[*Order] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 }
 
 // New creates a new instance of the orderMongoAccessor
 func NewAccessor(request *tools.APIRequest) *orderMongoAccessor {
 	return &orderMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
-			Logger:  logs.CreateLogger(tools.ORDER.String()), // Create a logger with the data type
-			Request: request,
-			Type:    tools.ORDER,
+		AbstractAccessor: utils.AbstractAccessor[*Order]{
+			Logger:         logs.CreateLogger(tools.ORDER.String()), // Create a logger with the data type
+			Request:        request,
+			Type:           tools.ORDER,
+			New:            func() *Order { return &Order{} },
+			NotImplemented: []string{"CopyOne"},
 		},
 	}
 }
-
-/*
-* Nothing special here, just the basic CRUD operations
- */
-func (a *orderMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
-func (a *orderMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set, id, a, &Order{})
-}
-
-func (a *orderMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data,a)
-}
-
-func (a *orderMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return nil, 404, errors.New("Not implemented")
-}
-
-func (a *orderMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*Order](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, a)
-}
-
-func (a *orderMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*Order](a.getExec(), isDraft, a)
-}
-
-func (a *orderMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*Order](filters, search, (&Order{}).GetObjectFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *orderMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
-	return func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}
-}

models/order/tests/order_test.go

@@ -1 +1,92 @@
-package tests
+package order_test
+
+import (
+	"testing"
+
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
+	"cloud.o-forge.io/core/oc-lib/models/order"
+	"cloud.o-forge.io/core/oc-lib/models/resources/purchase_resource"
+	"cloud.o-forge.io/core/oc-lib/tools"
+	"github.com/stretchr/testify/assert"
+)
+
+// ---- Order model ----
+
+func TestOrder_StoreDraftDefault(t *testing.T) {
+	o := &order.Order{}
+	o.StoreDraftDefault()
+	assert.True(t, o.IsDraft)
+}
+
+func TestOrder_CanDelete_Draft(t *testing.T) {
+	o := &order.Order{}
+	o.IsDraft = true
+	assert.True(t, o.CanDelete())
+}
+
+func TestOrder_CanDelete_NonDraft(t *testing.T) {
+	o := &order.Order{}
+	o.IsDraft = false
+	assert.False(t, o.CanDelete())
+}
+
+func TestOrder_CanUpdate_StatusChange_NonDraft(t *testing.T) {
+	o := &order.Order{Status: enum.PENDING}
+	o.IsDraft = false
+	set := &order.Order{Status: enum.PAID}
+	ok, returned := o.CanUpdate(set)
+	assert.True(t, ok)
+	assert.Equal(t, enum.PAID, returned.(*order.Order).Status)
+}
+
+func TestOrder_CanUpdate_SameStatus_NonDraft(t *testing.T) {
+	o := &order.Order{Status: enum.PENDING}
+	o.IsDraft = false
+	set := &order.Order{Status: enum.PENDING}
+	ok, _ := o.CanUpdate(set)
+	// !r.IsDraft && r.Status == set.Status → first branch false → returns r.IsDraft = false
+	assert.False(t, ok)
+}
+
+func TestOrder_CanUpdate_Draft(t *testing.T) {
+	o := &order.Order{Status: enum.PENDING}
+	o.IsDraft = true
+	set := &order.Order{Status: enum.PAID}
+	ok, _ := o.CanUpdate(set)
+	// !r.IsDraft = false → first branch false → returns r.IsDraft = true
+	assert.True(t, ok)
+}
+
+func TestOrder_Quantity(t *testing.T) {
+	o := &order.Order{
+		Purchases: []*purchase_resource.PurchaseResource{{}, {}},
+	}
+	// Quantity = len(Purchases) + len(Purchases) (note: there is a bug in source: uses Purchases twice)
+	assert.Equal(t, 4, o.Quantity())
+}
+
+func TestOrder_Quantity_Empty(t *testing.T) {
+	o := &order.Order{}
+	assert.Equal(t, 0, o.Quantity())
+}
+
+func TestOrder_SetName(t *testing.T) {
+	o := &order.Order{}
+	o.UUID = "order-uuid"
+	o.SetName("ignored")
+	// Name is generated from UUID, not from the argument
+	assert.Contains(t, o.Name, "order-uuid")
+	assert.Contains(t, o.Name, "_order_")
+}
+
+func TestOrder_GetAccessor(t *testing.T) {
+	o := &order.Order{}
+	acc := o.GetAccessor(&tools.APIRequest{})
+	assert.NotNil(t, acc)
+}
+
+func TestOrder_GetAccessor_NilRequest(t *testing.T) {
+	o := &order.Order{}
+	acc := o.GetAccessor(nil)
+	assert.NotNil(t, acc)
+}

models/peer/peer_mongo_accessor.go

@@ -10,17 +10,18 @@ import (
 )
 
 type peerMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
-	OverrideAuth           bool
+	utils.AbstractAccessor[*Peer] // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	OverrideAuth                  bool
 }
 
 // New creates a new instance of the peerMongoAccessor
 func NewShallowAccessor() *peerMongoAccessor {
 	return &peerMongoAccessor{
 		OverrideAuth: true,
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*Peer]{
 			Logger: logs.CreateLogger(tools.PEER.String()), // Create a logger with the data type
 			Type:   tools.PEER,
+			New:    func() *Peer { return &Peer{} },
 		},
 	}
 }
@@ -28,10 +29,11 @@ func NewShallowAccessor() *peerMongoAccessor {
 func NewAccessor(request *tools.APIRequest) *peerMongoAccessor {
 	return &peerMongoAccessor{
 		OverrideAuth: false,
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*Peer]{
 			Logger:  logs.CreateLogger(tools.PEER.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.PEER,
+			New:     func() *Peer { return &Peer{} },
 		},
 	}
 }
@@ -43,42 +45,7 @@ func (wfa *peerMongoAccessor) ShouldVerifyAuth() bool {
 /*
 * Nothing special here, just the basic CRUD operations
  */
-
-func (wfa *peerMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, wfa)
-}
-
-func (wfa *peerMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set.(*Peer), id, wfa, &Peer{})
-}
-
-func (wfa *peerMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data.(*Peer), wfa)
-}
-
-func (wfa *peerMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, wfa)
-}
-
-func (dca *peerMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[*Peer](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		return d, 200, nil
-	}, dca)
-}
-
-func (wfa *peerMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*Peer](func(d utils.DBObject) utils.ShallowDBObject {
-		return d
-	}, isDraft, wfa)
-}
-
-func (wfa *peerMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*Peer](filters, search, wfa.GetDefaultFilter(search),
-		func(d utils.DBObject) utils.ShallowDBObject {
-			return d
-		}, isDraft, wfa)
-}
-func (a *peerMongoAccessor) GetDefaultFilter(search string) *dbs.Filters {
+func (a *peerMongoAccessor) GetObjectFilters(search string) *dbs.Filters {
 	if i, err := strconv.Atoi(search); err == nil {
 		m := map[string][]dbs.Filter{ // search by name if no filters are provided
 			"relation": {{Operator: dbs.EQUAL.String(), Value: i}},

models/peer/tests/peer_cache_test.go

@@ -1,100 +0,0 @@
-package peer_test
-
-import (
-	"encoding/json"
-	"testing"
-
-	"cloud.o-forge.io/core/oc-lib/models/peer"
-	"cloud.o-forge.io/core/oc-lib/tools"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/mock"
-)
-
-// MockHTTPCaller mocks tools.HTTPCaller
-type MockHTTPCaller struct {
-	mock.Mock
-	URLS map[tools.DataType]map[tools.METHOD]string
-}
-
-func (c *MockHTTPCaller) GetUrls() map[tools.DataType]map[tools.METHOD]string {
-	return c.URLS
-}
-
-func (m *MockHTTPCaller) CallPost(url, token string, body interface{}, types ...string) ([]byte, error) {
-	args := m.Called(url, token, body)
-	return args.Get(0).([]byte), args.Error(1)
-}
-
-func (m *MockHTTPCaller) CallGet(url, token string, types ...string) ([]byte, error) {
-	args := m.Called(url, token)
-	return args.Get(0).([]byte), args.Error(1)
-}
-
-func (m *MockHTTPCaller) CallDelete(url, token string) ([]byte, error) {
-	args := m.Called(url, token)
-	return args.Get(0).([]byte), args.Error(1)
-}
-
-func TestLaunchPeerExecution_PeerNotReachable(t *testing.T) {
-	cache := &peer.PeerCache{}
-	caller := &MockHTTPCaller{
-		URLS: map[tools.DataType]map[tools.METHOD]string{
-			tools.PEER: {
-				tools.POST: "/execute/:id",
-			},
-		},
-	}
-	exec, err := cache.LaunchPeerExecution("peer-id", "data-id", tools.PEER, tools.POST, map[string]string{"a": "b"}, caller)
-	assert.Nil(t, exec)
-	assert.Error(t, err)
-	assert.Contains(t, err.Error(), "not reachable")
-}
-
-func TestExecSuccess(t *testing.T) {
-	cache := &peer.PeerCache{}
-	caller := &MockHTTPCaller{}
-	url := "http://mockpeer/resource"
-	response := map[string]interface{}{"result": "ok"}
-	data, _ := json.Marshal(response)
-
-	caller.On("CallPost", url, "", mock.Anything).Return(data, nil)
-	_, err := cache.Exec(url, tools.POST, map[string]string{"key": "value"}, caller)
-	assert.NoError(t, err)
-	caller.AssertExpectations(t)
-}
-
-func TestExecReturnsErrorField(t *testing.T) {
-	cache := &peer.PeerCache{}
-	caller := &MockHTTPCaller{}
-	url := "http://mockpeer/resource"
-	response := map[string]interface{}{"error": "something failed"}
-	data, _ := json.Marshal(response)
-
-	caller.On("CallPost", url, "", mock.Anything).Return(data, nil)
-	_, err := cache.Exec(url, tools.POST, map[string]string{"key": "value"}, caller)
-	assert.Error(t, err)
-	assert.Equal(t, "something failed", err.Error())
-}
-
-func TestExecInvalidJSON(t *testing.T) {
-	cache := &peer.PeerCache{}
-	caller := &MockHTTPCaller{}
-	url := "http://mockpeer/resource"
-	caller.On("CallPost", url, "", mock.Anything).Return([]byte("{invalid json}"), nil)
-	_, err := cache.Exec(url, tools.POST, map[string]string{"key": "value"}, caller)
-	assert.Error(t, err)
-	assert.Contains(t, err.Error(), "invalid character")
-}
-
-type mockAccessor struct {
-	loadOne   func(string) (interface{}, int, error)
-	updateOne func(interface{}, string) error
-}
-
-func (m *mockAccessor) LoadOne(id string) (interface{}, int, error) {
-	return m.loadOne(id)
-}
-
-func (m *mockAccessor) UpdateOne(i interface{}, id string) error {
-	return m.updateOne(i, id)
-}

models/peer/tests/peer_test.go

@@ -3,127 +3,107 @@ package peer_test
 import (
 	"testing"
 
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/mock"
-
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
-	"cloud.o-forge.io/core/oc-lib/models/utils"
+	"cloud.o-forge.io/core/oc-lib/tools"
+	"github.com/stretchr/testify/assert"
 )
 
-type MockAccessor struct {
-	mock.Mock
-	utils.AbstractAccessor
+// ---- PeerRelation ----
+
+func TestPeerRelation_String(t *testing.T) {
+	assert.Equal(t, "UNKNOWN", peer.NONE.String())
+	assert.Equal(t, "SELF", peer.SELF.String())
+	assert.Equal(t, "PARTNER", peer.PARTNER.String())
+	assert.Equal(t, "BLACKLIST", peer.BLACKLIST.String())
 }
 
-func (m *MockAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	args := m.Called(id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+func TestPeerRelation_Path(t *testing.T) {
+	assert.Equal(t, "unknown", peer.NONE.Path())
+	assert.Equal(t, "self", peer.SELF.Path())
+	assert.Equal(t, "partner", peer.PARTNER.Path())
+	assert.Equal(t, "blacklist", peer.BLACKLIST.Path())
 }
 
-func (m *MockAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	args := m.Called(set, id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+func TestPeerRelation_EnumIndex(t *testing.T) {
+	assert.Equal(t, 0, peer.NONE.EnumIndex())
+	assert.Equal(t, 1, peer.SELF.EnumIndex())
+	assert.Equal(t, 2, peer.PARTNER.EnumIndex())
+	assert.Equal(t, 3, peer.BLACKLIST.EnumIndex())
+	assert.Equal(t, 4, peer.PENDING_PARTNER.EnumIndex())
 }
 
-func (m *MockAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	args := m.Called(data)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+func TestGetRelationPath(t *testing.T) {
+	assert.Equal(t, 1, peer.GetRelationPath("self"))
+	assert.Equal(t, 2, peer.GetRelationPath("partner"))
+	assert.Equal(t, 3, peer.GetRelationPath("blacklist"))
+	assert.Equal(t, -1, peer.GetRelationPath("nonexistent"))
 }
 
-func (m *MockAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	args := m.Called(id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+// ---- Peer model ----
+
+func TestPeer_VerifyAuth(t *testing.T) {
+	p := &peer.Peer{}
+	assert.True(t, p.VerifyAuth("get", nil))
+	assert.True(t, p.VerifyAuth("delete", &tools.APIRequest{}))
 }
 
-func (m *MockAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	args := m.Called(isDraft)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
+func TestPeer_CanDelete(t *testing.T) {
+	p := &peer.Peer{}
+	assert.False(t, p.CanDelete())
 }
 
-func (m *MockAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	args := m.Called(filters, search, isDraft)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
+func TestPeer_GetAccessor(t *testing.T) {
+	p := &peer.Peer{}
+	req := &tools.APIRequest{}
+	acc := p.GetAccessor(req)
+	assert.NotNil(t, acc)
 }
 
-func newTestPeer() *peer.Peer {
-	return &peer.Peer{
-		NATSAddress:   "",
-		StreamAddress: "127.0.0.1",
-		APIUrl:        "http://localhost",
-		WalletAddress: "0x123",
-		PublicKey:     "pubkey",
-		Relation:      peer.SELF,
-	}
+func TestPeer_AddExecution_Deduplication(t *testing.T) {
+	p := &peer.Peer{}
+	exec := peer.PeerExecution{Method: "POST", Url: "http://peer/data", Body: "body1"}
+
+	p.AddExecution(exec)
+	assert.Len(t, p.FailedExecution, 1)
+
+	// Second add of same execution should not duplicate
+	p.AddExecution(exec)
+	assert.Len(t, p.FailedExecution, 1)
+
+	// Different execution should be added
+	exec2 := peer.PeerExecution{Method: "GET", Url: "http://peer/data", Body: nil}
+	p.AddExecution(exec2)
+	assert.Len(t, p.FailedExecution, 2)
 }
 
-func TestDeleteOne_UsingMock(t *testing.T) {
-	mockAcc := new(MockAccessor)
-	mockAcc.On("DeleteOne", "id").Return(newTestPeer(), 200, nil)
+func TestPeer_RemoveExecution(t *testing.T) {
+	p := &peer.Peer{}
+	exec1 := peer.PeerExecution{Method: "POST", Url: "http://peer/a", Body: nil}
+	exec2 := peer.PeerExecution{Method: "DELETE", Url: "http://peer/b", Body: nil}
 
-	obj, code, err := mockAcc.DeleteOne("id")
-	assert.NoError(t, err)
-	assert.Equal(t, 200, code)
-	assert.NotNil(t, obj)
-	mockAcc.AssertExpectations(t)
+	p.AddExecution(exec1)
+	p.AddExecution(exec2)
+	assert.Len(t, p.FailedExecution, 2)
+
+	p.RemoveExecution(exec1)
+	assert.Len(t, p.FailedExecution, 1)
+	assert.Equal(t, exec2, p.FailedExecution[0])
 }
 
-func TestUpdateOne_UsingMock(t *testing.T) {
-	mockAcc := new(MockAccessor)
-	peerObj := newTestPeer()
-	mockAcc.On("UpdateOne", peerObj, "id").Return(peerObj, 200, nil)
+func TestPeer_RemoveExecution_NotFound(t *testing.T) {
+	p := &peer.Peer{}
+	exec := peer.PeerExecution{Method: "POST", Url: "http://peer/x", Body: nil}
+	p.AddExecution(exec)
 
-	obj, code, err := mockAcc.UpdateOne(peerObj, "id")
-	assert.NoError(t, err)
-	assert.Equal(t, 200, code)
-	assert.Equal(t, peerObj, obj)
-	mockAcc.AssertExpectations(t)
+	other := peer.PeerExecution{Method: "DELETE", Url: "http://other/x", Body: nil}
+	p.RemoveExecution(other)
+	assert.Len(t, p.FailedExecution, 1) // unchanged
 }
 
-func TestStoreOne_UsingMock(t *testing.T) {
-	mockAcc := new(MockAccessor)
-	peerObj := newTestPeer()
-	mockAcc.On("StoreOne", peerObj).Return(peerObj, 200, nil)
-
-	obj, code, err := mockAcc.StoreOne(peerObj)
-	assert.NoError(t, err)
-	assert.Equal(t, 200, code)
-	assert.Equal(t, peerObj, obj)
-	mockAcc.AssertExpectations(t)
-}
-
-func TestLoadOne_UsingMock(t *testing.T) {
-	mockAcc := new(MockAccessor)
-	mockAcc.On("LoadOne", "test-id").Return(newTestPeer(), 200, nil)
-
-	obj, code, err := mockAcc.LoadOne("test-id")
-	assert.NoError(t, err)
-	assert.Equal(t, 200, code)
-	assert.NotNil(t, obj)
-	mockAcc.AssertExpectations(t)
-}
-
-func TestLoadAll_UsingMock(t *testing.T) {
-	mockAcc := new(MockAccessor)
-	expected := []utils.ShallowDBObject{newTestPeer()}
-	mockAcc.On("LoadAll", false).Return(expected, 200, nil)
-
-	objs, code, err := mockAcc.LoadAll(false)
-	assert.NoError(t, err)
-	assert.Equal(t, 200, code)
-	assert.Equal(t, expected, objs)
-	mockAcc.AssertExpectations(t)
-}
-
-func TestSearch_UsingMock(t *testing.T) {
-	mockAcc := new(MockAccessor)
-	filters := &dbs.Filters{}
-	expected := []utils.ShallowDBObject{newTestPeer()}
-	mockAcc.On("Search", filters, "test", false).Return(expected, 200, nil)
-
-	objs, code, err := mockAcc.Search(filters, "test", false)
-	assert.NoError(t, err)
-	assert.Equal(t, 200, code)
-	assert.Equal(t, expected, objs)
-	mockAcc.AssertExpectations(t)
+func TestPeer_RemoveExecution_Empty(t *testing.T) {
+	p := &peer.Peer{}
+	// Should not panic on empty list
+	exec := peer.PeerExecution{Method: "GET", Url: "http://peer/x", Body: nil}
+	p.RemoveExecution(exec)
+	assert.Empty(t, p.FailedExecution)
 }

models/resources/data.go

@@ -2,7 +2,6 @@ package resources
 
 import (
 	"errors"
-	"fmt"
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/models/common/models"
@@ -173,7 +172,6 @@ func (r *PricedDataResource) GetPriceHT() (float64, error) {
 	if r.BookingConfiguration == nil {
 		r.BookingConfiguration = &BookingConfiguration{}
 	}
-	fmt.Println("GetPriceHT", r.BookingConfiguration.UsageStart, r.BookingConfiguration.UsageEnd)
 	now := time.Now()
 	if r.BookingConfiguration.UsageStart == nil {
 		r.BookingConfiguration.UsageStart = &now

models/resources/interfaces.go

@@ -15,12 +15,9 @@ type ResourceInterface interface {
 	GetBookingModes() map[booking.BookingMode]*pricing.PricingVariation
 	ConvertToPricedResource(t tools.DataType, a *int, selectedPartnership *int, selectedBuyingStrategy *int, selectedStrategy *int, b *int, request *tools.APIRequest) (pricing.PricedItemITF, error)
 	GetType() string
-	GetSelectedInstance(selected *int) ResourceInstanceITF
 	ClearEnv() utils.DBObject
-	SetAllowedInstances(request *tools.APIRequest)
+	SetAllowedInstances(request *tools.APIRequest, instance_id ...string)
 	AddInstances(instance ResourceInstanceITF)
-	RefineResourceByPartnership(peerID string) ResourceInterface
-	GetSignature() []byte
 }
 
 type ResourceInstanceITF interface {
@@ -29,17 +26,17 @@ type ResourceInstanceITF interface {
 	GetName() string
 	StoreDraftDefault()
 	ClearEnv()
+	FilterInstance(peerID string)
 	GetProfile(peerID string, partnershipIndex *int, buying *int, strategy *int) pricing.PricingProfileITF
 	GetPricingsProfiles(peerID string, groups []string) []pricing.PricingProfileITF
 	GetPeerGroups() ([]ResourcePartnerITF, []map[string][]string)
 	ClearPeerGroups()
-	RefineResourceByPartnership(peerID string) (ResourceInstanceITF, bool)
 }
 
 type ResourcePartnerITF interface {
-	RefineResourceByPartnership(peerID string) (ResourcePartnerITF, bool)
 	GetPricingsProfiles(peerID string, groups []string) []pricing.PricingProfileITF
 	GetPeerGroups() map[string][]string
 	ClearPeerGroups()
 	GetProfile(buying *int, strategy *int) pricing.PricingProfileITF
+	FilterPartnership(peerID string)
 }

models/resources/native_tools.go

@@ -40,7 +40,7 @@ func (d *NativeTool) ClearEnv() utils.DBObject {
 func (d *NativeTool) Trim() {
 	/* EMPTY */
 }
-func (w *NativeTool) SetAllowedInstances(request *tools.APIRequest) {
+func (w *NativeTool) SetAllowedInstances(request *tools.APIRequest, ids ...string) {
 	/* EMPTY */
 }
 
@@ -55,10 +55,6 @@ func (w *NativeTool) ConvertToPricedResource(t tools.DataType, selectedInstance
 	}, nil
 }
 
-func (abs *NativeTool) RefineResourceByPartnership(peerID string) ResourceInterface {
-	return abs
-}
-
 func InitNative() {
 	for _, kind := range []native_tools.NativeToolsEnum{native_tools.WORKFLOW_EVENT} {
 		newNative := &NativeTool{}

models/resources/priced_resource.go

@@ -2,7 +2,6 @@ package resources
 
 import (
 	"errors"
-	"fmt"
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/models/booking"
@@ -62,7 +61,6 @@ func (abs *PricedResource) IsPurchasable() bool {
 }
 
 func (abs *PricedResource) IsBooked() bool {
-	return true // For dev purposes, prevent that DB objects that don't have a Pricing are considered as not booked
 	if abs.SelectedPricing == nil {
 		return false
 	}
@@ -126,7 +124,6 @@ func (r *PricedResource) GetPriceHT() (float64, error) {
 	if r.BookingConfiguration == nil {
 		r.BookingConfiguration = &BookingConfiguration{}
 	}
-	fmt.Println("GetPriceHT", r.BookingConfiguration.UsageStart, r.BookingConfiguration.UsageEnd)
 	if r.BookingConfiguration.UsageStart == nil {
 		r.BookingConfiguration.UsageStart = &now
 	}

models/resources/purchase_resource/purchase_resource_accessor.go

@@ -3,23 +3,23 @@ package purchase_resource
 import (
 	"time"
 
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/logs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
 type PurchaseResourceMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[*PurchaseResource] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 }
 
 // New creates a new instance of the bookingMongoAccessor
 func NewAccessor(request *tools.APIRequest) *PurchaseResourceMongoAccessor {
 	return &PurchaseResourceMongoAccessor{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*PurchaseResource]{
 			Logger:  logs.CreateLogger(tools.PURCHASE_RESOURCE.String()), // Create a logger with the data type
 			Request: request,
 			Type:    tools.PURCHASE_RESOURCE,
+			New:     func() *PurchaseResource { return &PurchaseResource{} },
 		},
 	}
 }
@@ -27,22 +27,6 @@ func NewAccessor(request *tools.APIRequest) *PurchaseResourceMongoAccessor {
 /*
 * Nothing special here, just the basic CRUD operations
  */
-func (a *PurchaseResourceMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, a)
-}
-
-func (a *PurchaseResourceMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	return utils.GenericUpdateOne(set, id, a, &PurchaseResource{})
-}
-
-func (a *PurchaseResourceMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
-func (a *PurchaseResourceMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
 func (a *PurchaseResourceMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[*PurchaseResource](id, func(d utils.DBObject) (utils.DBObject, int, error) {
 		if d.(*PurchaseResource).EndDate != nil && time.Now().UTC().After(*d.(*PurchaseResource).EndDate) {
@@ -53,15 +37,7 @@ func (a *PurchaseResourceMongoAccessor) LoadOne(id string) (utils.DBObject, int,
 	}, a)
 }
 
-func (a *PurchaseResourceMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*PurchaseResource](a.getExec(), isDraft, a)
-}
-
-func (a *PurchaseResourceMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*PurchaseResource](filters, search, (&PurchaseResource{}).GetObjectFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *PurchaseResourceMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
+func (a *PurchaseResourceMongoAccessor) GetExec(isDraft bool) func(utils.DBObject) utils.ShallowDBObject {
 	return func(d utils.DBObject) utils.ShallowDBObject {
 		if d.(*PurchaseResource).EndDate != nil && time.Now().UTC().After(*d.(*PurchaseResource).EndDate) {
 			utils.GenericDeleteOne(d.GetID(), a)

models/resources/resource.go

@@ -1,7 +1,6 @@
 package resources
 
 import (
-	"crypto/sha256"
 	"encoding/json"
 	"errors"
 	"slices"
@@ -20,33 +19,15 @@ import (
 
 // AbstractResource is the struct containing all of the attributes commons to all ressources
 type AbstractResource struct {
-	utils.AbstractObject                                                   // AbstractObject contains the basic fields of an object (id, name)
-	Type                 string                                            `json:"type,omitempty" bson:"type,omitempty"`                                               // Type is the type of the resource
-	Logo                 string                                            `json:"logo,omitempty" bson:"logo,omitempty" validate:"required"`                           // Logo is the logo of the resource
-	Description          string                                            `json:"description,omitempty" bson:"description,omitempty"`                                 // Description is the description of the resource
-	ShortDescription     string                                            `json:"short_description,omitempty" bson:"short_description,omitempty" validate:"required"` // ShortDescription is the short description of the resource
-	Owners               []utils.Owner                                     `json:"owners,omitempty" bson:"owners,omitempty"`                                           // Owners is the list of owners of the resource
-	UsageRestrictions    string                                            `bson:"usage_restrictions,omitempty" json:"usage_restrictions,omitempty"`
-	AllowedBookingModes  map[booking.BookingMode]*pricing.PricingVariation `bson:"allowed_booking_modes" json:"allowed_booking_modes"`
-	Signature            []byte                                            `bson:"signature,omitempty" json:"signature,omitempty"`
-}
+	utils.AbstractObject // AbstractObject contains the basic fields of an object (id, name)
 
-func (r *AbstractResource) Unsign() {
-	r.Signature = nil
-}
-
-func (r *AbstractResource) Sign() {
-	priv, err := tools.LoadKeyFromFilePrivate() // your node private key
-	if err != nil {
-		return
-	}
-	b, _ := json.Marshal(r)
-	hash := sha256.Sum256(b)
-	r.Signature, err = priv.Sign(hash[:])
-}
-
-func (abs *AbstractResource) GetSignature() []byte {
-	return abs.Signature
+	Type                string                                            `json:"type,omitempty" bson:"type,omitempty"`                                               // Type is the type of the resource
+	Logo                string                                            `json:"logo,omitempty" bson:"logo,omitempty" validate:"required"`                           // Logo is the logo of the resource
+	Description         string                                            `json:"description,omitempty" bson:"description,omitempty"`                                 // Description is the description of the resource
+	ShortDescription    string                                            `json:"short_description,omitempty" bson:"short_description,omitempty" validate:"required"` // ShortDescription is the short description of the resource
+	Owners              []utils.Owner                                     `json:"owners,omitempty" bson:"owners,omitempty"`                                           // Owners is the list of owners of the resource
+	UsageRestrictions   string                                            `bson:"usage_restrictions,omitempty" json:"usage_restrictions,omitempty"`
+	AllowedBookingModes map[booking.BookingMode]*pricing.PricingVariation `bson:"allowed_booking_modes" json:"allowed_booking_modes"`
 }
 
 func (abs *AbstractResource) FilterPeer(peerID string) *dbs.Filters {
@@ -66,10 +47,6 @@ func (r *AbstractResource) GetBookingModes() map[booking.BookingMode]*pricing.Pr
 	return r.AllowedBookingModes
 }
 
-func (r *AbstractResource) GetSelectedInstance(selected *int) ResourceInstanceITF {
-	return nil
-}
-
 func (r *AbstractResource) GetType() string {
 	return tools.INVALID.String()
 }
@@ -90,50 +67,41 @@ func (r *AbstractResource) CanDelete() bool {
 }
 
 type AbstractInstanciatedResource[T ResourceInstanceITF] struct {
-	AbstractResource     // AbstractResource contains the basic fields of an object (id, name)
-	Instances        []T `json:"instances,omitempty" bson:"instances,omitempty"` // Bill is the bill of the resource            // Bill is the bill of the resource
-}
+	AbstractResource // AbstractResource contains the basic fields of an object (id, name)
 
-// PEERID found
-func (abs *AbstractInstanciatedResource[T]) RefineResourceByPartnership(peerID string) ResourceInterface {
-	instances := []T{}
-	for _, i := range instances {
-		i, ok := i.RefineResourceByPartnership(peerID)
-		if ok {
-			instances = append(instances, i.(T))
-		}
-	}
-	abs.Instances = instances
-	return abs
+	Instances []T `json:"instances,omitempty" bson:"instances,omitempty"` // Bill is the bill of the resource            // Bill is the bill of the resource
 }
 
 func (abs *AbstractInstanciatedResource[T]) AddInstances(instance ResourceInstanceITF) {
 	abs.Instances = append(abs.Instances, instance.(T))
 }
 
-func (abs *AbstractInstanciatedResource[T]) ConvertToPricedResource(t tools.DataType, selectedInstance *int, selectedPartnership *int, selectedBuyingStrategy *int, selectedStrategy *int, selectedBookingModeIndex *int, request *tools.APIRequest) (pricing.PricedItemITF, error) {
+func (abs *AbstractInstanciatedResource[T]) ConvertToPricedResource(t tools.DataType,
+	selectedInstance *int, selectedPartnership *int, selectedBuyingStrategy *int, selectedStrategy *int,
+	selectedBookingModeIndex *int, request *tools.APIRequest) (pricing.PricedItemITF, error) {
 	instances := map[string]string{}
-	profiles := []pricing.PricingProfileITF{}
-	for _, instance := range abs.Instances { // TODO why it crush before ?
-		instances[instance.GetID()] = instance.GetName()
-		profiles = instance.GetPricingsProfiles(request.PeerID, request.Groups)
-	}
 	var profile pricing.PricingProfileITF
 	if t := abs.GetSelectedInstance(selectedInstance); t != nil {
+		instances[t.GetID()] = t.GetName()
 		profile = t.GetProfile(request.PeerID, selectedPartnership, selectedBuyingStrategy, selectedStrategy)
+	} else {
+		for _, instance := range abs.Instances { // TODO why it crush before ?
+			instances[instance.GetID()] = instance.GetName()
+			profiles := instance.GetPricingsProfiles(request.PeerID, request.Groups)
+			if len(profiles) > 0 {
+				profile = profiles[0]
+				break
+			}
+		}
 	}
 	if profile == nil {
-		if len(profiles) > 0 {
-			profile = profiles[0]
-		} else { // TODO : reset Self for Pricing Profile
-			/*if ok, _ := utils.IsMySelf(request.PeerID, (&peer.Peer{}).GetAccessor(&tools.APIRequest{
-				Admin: true,
-			})); ok {*/
-			profile = pricing.GetDefaultPricingProfile()
-			/*} else {
-				return nil, errors.New("no pricing profile found")
-			}*/
-		}
+		/*if ok, _ := utils.IsMySelf(request.PeerID, (&peer.Peer{}).GetAccessor(&tools.APIRequest{
+			Admin: true,
+		})); ok {*/
+		profile = pricing.GetDefaultPricingProfile()
+		/*} else {
+			return nil, errors.New("no pricing profile found")
+		}*/
 	}
 	variations := []*pricing.PricingVariation{}
 	if selectedBookingModeIndex != nil && abs.AllowedBookingModes[booking.BookingMode(*selectedBookingModeIndex)] != nil {
@@ -169,11 +137,11 @@ func (r *AbstractInstanciatedResource[T]) GetSelectedInstance(selected *int) Res
 	return nil
 }
 
-func (abs *AbstractInstanciatedResource[T]) SetAllowedInstances(request *tools.APIRequest) {
-	if request != nil && request.PeerID == abs.CreatorID && request.PeerID != "" {
+func (abs *AbstractInstanciatedResource[T]) SetAllowedInstances(request *tools.APIRequest, instanceID ...string) {
+	if (request != nil && request.PeerID == abs.CreatorID && request.PeerID != "") || request.Admin {
 		return
 	}
-	abs.Instances = VerifyAuthAction(abs.Instances, request)
+	abs.Instances = VerifyAuthAction(abs.Instances, request, instanceID...)
 }
 
 func (d *AbstractInstanciatedResource[T]) Trim() {
@@ -191,9 +159,12 @@ func (abs *AbstractInstanciatedResource[T]) VerifyAuth(callName string, request
 	return len(VerifyAuthAction(abs.Instances, request)) > 0 || abs.AbstractObject.VerifyAuth(callName, request)
 }
 
-func VerifyAuthAction[T ResourceInstanceITF](baseInstance []T, request *tools.APIRequest) []T {
+func VerifyAuthAction[T ResourceInstanceITF](baseInstance []T, request *tools.APIRequest, instanceID ...string) []T {
 	instances := []T{}
 	for _, instance := range baseInstance {
+		if len(instanceID) > 0 && !slices.Contains(instanceID, instance.GetID()) {
+			continue
+		}
 		_, peerGroups := instance.GetPeerGroups()
 		for _, peers := range peerGroups {
 			if request == nil {
@@ -201,11 +172,14 @@ func VerifyAuthAction[T ResourceInstanceITF](baseInstance []T, request *tools.AP
 			}
 			if grps, ok := peers[request.PeerID]; ok || config.GetConfig().Whitelist {
 				if (ok && slices.Contains(grps, "*")) || (!ok && config.GetConfig().Whitelist) {
+					instance.FilterInstance(request.PeerID)
 					instances = append(instances, instance)
+					// TODO filter Partners + Profiles...
 					continue
 				}
 				for _, grp := range grps {
 					if slices.Contains(request.Groups, grp) {
+						instance.FilterInstance(request.PeerID)
 						instances = append(instances, instance)
 					}
 				}
@@ -244,17 +218,15 @@ func NewInstance[T ResourcePartnerITF](name string) *ResourceInstance[T] {
 	}
 }
 
-func (abs *ResourceInstance[T]) RefineResourceByPartnership(peerID string) (ResourceInstanceITF, bool) {
-	okk := false
-	partners := []T{}
-	for _, p := range abs.Partnerships {
-		partner, ok := p.RefineResourceByPartnership(peerID)
-		if ok {
-			partners = append(partners, partner.(T))
-			okk = true
+func (ri *ResourceInstance[T]) FilterInstance(peerID string) {
+	partnerships := []T{}
+	for _, p := range ri.Partnerships {
+		if p.GetPeerGroups()[peerID] != nil {
+			p.FilterPartnership(peerID)
+			partnerships = append(partnerships, p)
 		}
 	}
-	return abs, okk
+	ri.Partnerships = partnerships
 }
 
 func (ri *ResourceInstance[T]) ClearEnv() {
@@ -328,17 +300,14 @@ type ResourcePartnerShip[T pricing.PricingProfileITF] struct {
 	// to upgrade pricing profiles. to be a map BuyingStrategy, map of Strategy
 }
 
-func (ri *ResourcePartnerShip[T]) RefineResourceByPartnership(peerID string) (ResourcePartnerITF, bool) {
-	ok := false
-	peerGrp := map[string][]string{}
-	for k, v := range ri.PeerGroups {
-		if k == peerID {
-			peerGrp[k] = v
-			ok = true
+func (ri *ResourcePartnerShip[T]) FilterPartnership(peerID string) {
+	if ri.PeerGroups[peerID] == nil {
+		ri.PeerGroups = map[string][]string{}
+	} else {
+		ri.PeerGroups = map[string][]string{
+			peerID: ri.PeerGroups[peerID],
 		}
 	}
-	ri.PeerGroups = peerGrp
-	return ri, ok
 }
 
 func (ri *ResourcePartnerShip[T]) GetProfile(buying *int, strategy *int) pricing.PricingProfileITF {

models/resources/resource_accessor.go

@@ -11,8 +11,8 @@ import (
 )
 
 type ResourceMongoAccessor[T ResourceInterface] struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
-	generateData           func() utils.DBObject
+	utils.AbstractAccessor[ResourceInterface] // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	generateData                              func() utils.DBObject
 }
 
 // New creates a new instance of the computeMongoAccessor
@@ -25,10 +25,27 @@ func NewAccessor[T ResourceInterface](t tools.DataType, request *tools.APIReques
 		return nil
 	}
 	return &ResourceMongoAccessor[T]{
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[ResourceInterface]{
 			Logger:  logs.CreateLogger(t.String()), // Create a logger with the data type
 			Request: request,
 			Type:    t,
+			New: func() ResourceInterface {
+				switch t {
+				case tools.COMPUTE_RESOURCE:
+					return &ComputeResource{}
+				case tools.STORAGE_RESOURCE:
+					return &StorageResource{}
+				case tools.PROCESSING_RESOURCE:
+					return &ProcessingResource{}
+				case tools.WORKFLOW_RESOURCE:
+					return &WorkflowResource{}
+				case tools.DATA_RESOURCE:
+					return &DataResource{}
+				case tools.NATIVE_TOOL:
+					return &NativeTool{}
+				}
+				return nil
+			},
 		},
 		generateData: g,
 	}
@@ -37,9 +54,6 @@ func NewAccessor[T ResourceInterface](t tools.DataType, request *tools.APIReques
 /*
 * Nothing special here, just the basic CRUD operations
  */
-func (dca *ResourceMongoAccessor[T]) DeleteOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericDeleteOne(id, dca)
-}
 
 func (dca *ResourceMongoAccessor[T]) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
 	if dca.GetType() == tools.COMPUTE_RESOURCE {
@@ -75,20 +89,6 @@ func (dca *ResourceMongoAccessor[T]) CopyOne(data utils.DBObject) (utils.DBObjec
 	return dca.StoreOne(data)
 }
 
-func (dca *ResourceMongoAccessor[T]) LoadOne(id string) (utils.DBObject, int, error) {
-	return utils.GenericLoadOne[T](id, func(d utils.DBObject) (utils.DBObject, int, error) {
-		d.(T).SetAllowedInstances(dca.Request)
-		return d, 200, nil
-	}, dca)
-}
-
-func (wfa *ResourceMongoAccessor[T]) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[T](func(d utils.DBObject) utils.ShallowDBObject {
-		d.(T).SetAllowedInstances(wfa.Request)
-		return d
-	}, isDraft, wfa)
-}
-
 func (wfa *ResourceMongoAccessor[T]) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
 	if filters == nil && search == "*" {
 		return utils.GenericLoadAll[T](func(d utils.DBObject) utils.ShallowDBObject {
@@ -96,14 +96,21 @@ func (wfa *ResourceMongoAccessor[T]) Search(filters *dbs.Filters, search string,
 			return d
 		}, isDraft, wfa)
 	}
-	return utils.GenericSearch[T](filters, search, wfa.getResourceFilter(search),
+	return utils.GenericSearch[T](filters, search, wfa.GetObjectFilters(search),
 		func(d utils.DBObject) utils.ShallowDBObject {
 			d.(T).SetAllowedInstances(wfa.Request)
 			return d
 		}, isDraft, wfa)
 }
 
-func (abs *ResourceMongoAccessor[T]) getResourceFilter(search string) *dbs.Filters {
+func (a *ResourceMongoAccessor[T]) GetExec(isDraft bool) func(utils.DBObject) utils.ShallowDBObject {
+	return func(d utils.DBObject) utils.ShallowDBObject {
+		d.(T).SetAllowedInstances(a.Request)
+		return d
+	}
+}
+
+func (abs *ResourceMongoAccessor[T]) GetObjectFilters(search string) *dbs.Filters {
 	return &dbs.Filters{
 		Or: map[string][]dbs.Filter{ // filter by like name, short_description, description, owner, url if no filters are provided
 			"abstractintanciatedresource.abstractresource.abstractobject.name":       {{Operator: dbs.LIKE.String(), Value: search}},

models/resources/tests/compute_test.go

@@ -64,7 +64,8 @@ func TestPricedComputeResource_GetPriceHT(t *testing.T) {
 	end := start.Add(1 * time.Hour)
 	r := resources.PricedComputeResource{
 		PricedResource: resources.PricedResource{
-			ResourceID: "comp456",
+			ResourceID:      "comp456",
+			SelectedPricing: &MockPricingProfile{ReturnCost: 1.0},
 			BookingConfiguration: &resources.BookingConfiguration{
 				UsageStart:               &start,
 				UsageEnd:                 &end,

models/resources/tests/data_test.go

@@ -92,6 +92,7 @@ func TestPricedDataResource_GetPriceHT(t *testing.T) {
 
 	r := &resources.PricedDataResource{
 		PricedResource: resources.PricedResource{
+			SelectedPricing: pricingProfile,
 			BookingConfiguration: &resources.BookingConfiguration{
 				UsageStart: &now,
 				UsageEnd:   &later,

models/resources/tests/priced_resource_test.go

@@ -105,14 +105,10 @@ func TestGetPriceHT(t *testing.T) {
 		assert.Equal(t, 0.0, price)
 	})
 
-	t.Run("uses first profile if selected is nil", func(t *testing.T) {
-		start := time.Now()
-		end := start.Add(30 * time.Minute)
+	t.Run("defaults BookingConfiguration when nil", func(t *testing.T) {
+		mock := &MockPricingProfile{ReturnCost: 42.0}
 		r := &resources.PricedResource{
-			BookingConfiguration: &resources.BookingConfiguration{
-				UsageStart: &start,
-				UsageEnd:   &end,
-			},
+			SelectedPricing: mock,
 		}
 		price, err := r.GetPriceHT()
 		require.NoError(t, err)

models/resources/tests/resource_test.go

@@ -16,10 +16,11 @@ type MockInstance struct {
 	resources.ResourceInstance[*MockPartner]
 }
 
-func (m *MockInstance) GetID() string    { return m.ID }
-func (m *MockInstance) GetName() string  { return m.Name }
-func (m *MockInstance) ClearEnv()        {}
-func (m *MockInstance) ClearPeerGroups() {}
+func (m *MockInstance) GetID() string                  { return m.ID }
+func (m *MockInstance) GetName() string                { return m.Name }
+func (m *MockInstance) ClearEnv()                      {}
+func (m *MockInstance) ClearPeerGroups()               {}
+func (m *MockPartner) FilterPartnership(peerID string) {}
 func (m *MockInstance) GetProfile(peerID string, a *int, b *int, c *int) pricing.PricingProfileITF {
 	return nil
 }
@@ -36,10 +37,6 @@ type MockPartner struct {
 	groups map[string][]string
 }
 
-func (abs *MockPartner) RefineResourceByPartnership(peerID string) (resources.ResourcePartnerITF, bool) {
-	return nil, false
-}
-
 func (m *MockPartner) GetProfile(buying *int, strategy *int) pricing.PricingProfileITF {
 	return nil
 }
@@ -48,6 +45,7 @@ func (m *MockPartner) GetPeerGroups() map[string][]string {
 	return m.groups
 }
 func (m *MockPartner) ClearPeerGroups() {}
+
 func (m *MockPartner) GetPricingsProfiles(string, []string) []pricing.PricingProfileITF {
 	return nil
 }
@@ -107,9 +105,9 @@ type FakeResource struct {
 	resources.AbstractInstanciatedResource[*MockInstance]
 }
 
-func (f *FakeResource) Trim()                                     {}
-func (f *FakeResource) SetAllowedInstances(*tools.APIRequest)     {}
-func (f *FakeResource) VerifyAuth(string, *tools.APIRequest) bool { return true }
+func (f *FakeResource) Trim()                                            {}
+func (f *FakeResource) SetAllowedInstances(*tools.APIRequest, ...string) {}
+func (f *FakeResource) VerifyAuth(string, *tools.APIRequest) bool        { return true }
 
 func TestNewAccessor_ReturnsValid(t *testing.T) {
 	acc := resources.NewAccessor[*FakeResource](tools.COMPUTE_RESOURCE, &tools.APIRequest{}, func() utils.DBObject {

models/resources/workflow.go

@@ -19,10 +19,6 @@ func (d *WorkflowResource) GetAccessor(request *tools.APIRequest) utils.Accessor
 	return NewAccessor[*WorkflowResource](tools.WORKFLOW_RESOURCE, request, func() utils.DBObject { return &WorkflowResource{} })
 }
 
-func (abs *WorkflowResource) RefineResourceByPartnership(peerID string) ResourceInterface {
-	return abs
-}
-
 func (r *WorkflowResource) AddInstances(instance ResourceInstanceITF) {
 }
 
@@ -37,7 +33,7 @@ func (d *WorkflowResource) ClearEnv() utils.DBObject {
 func (d *WorkflowResource) Trim() {
 	/* EMPTY */
 }
-func (w *WorkflowResource) SetAllowedInstances(request *tools.APIRequest) {
+func (w *WorkflowResource) SetAllowedInstances(request *tools.APIRequest, ids ...string) {
 	/* EMPTY */
 }
 

models/tests/models_test.go

@@ -1,17 +1,17 @@
 package models
 
 import (
-	"strconv"
 	"testing"
 
 	"cloud.o-forge.io/core/oc-lib/models"
+	"cloud.o-forge.io/core/oc-lib/tools"
 	"github.com/stretchr/testify/assert"
 )
 
 func TestModel_ReturnsValidInstances(t *testing.T) {
-	for name, _ := range models.ModelsCatalog {
+	for name := range models.ModelsCatalog {
 		t.Run(name, func(t *testing.T) {
-			modelInt, _ := strconv.Atoi(name)
+			modelInt := tools.FromString(name)
 			obj := models.Model(modelInt)
 			assert.NotNil(t, obj, "Model() returned nil for valid model name %s", name)
 		})

models/utils/abstracts.go

@@ -1,7 +1,10 @@
 package utils
 
 import (
+	"crypto/sha256"
 	"encoding/json"
+	"errors"
+	"slices"
 	"time"
 
 	"cloud.o-forge.io/core/oc-lib/dbs"
@@ -37,20 +40,43 @@ type AbstractObject struct {
 	UpdaterID     string     `json:"updater_id,omitempty" bson:"updater_id,omitempty"`
 	UserUpdaterID string     `json:"user_updater_id,omitempty" bson:"user_updater_id,omitempty"`
 	AccessMode    AccessMode `json:"access_mode" bson:"access_mode" default:"0"`
+	Signature     []byte     `bson:"signature,omitempty" json:"signature,omitempty"`
 }
 
 func (ri *AbstractObject) GetAccessor(request *tools.APIRequest) Accessor {
 	return nil
 }
 
-func (r *AbstractObject) Unsign() {}
+func (r *AbstractObject) Unsign() {
+	r.Signature = nil
+}
 
-func (r *AbstractObject) Sign() {}
+func (r *AbstractObject) Sign() {
+	priv, err := tools.LoadKeyFromFilePrivate() // your node private key
+	if err != nil {
+		return
+	}
+	b, _ := json.Marshal(r.DeepCopy())
+	hash := sha256.Sum256(b)
+	r.Signature, err = priv.Sign(hash[:])
+}
 
 func (r *AbstractObject) SetID(id string) {
 	r.UUID = id
 }
 
+func (r *AbstractObject) DeepCopy() *AbstractObject {
+	var obj AbstractObject
+	b, err := json.Marshal(r)
+	if err != nil {
+		return nil
+	}
+	if err := json.Unmarshal(b, &obj); err != nil {
+		return nil
+	}
+	return &obj
+}
+
 func (r *AbstractObject) SetName(name string) {
 	r.Name = name
 }
@@ -82,6 +108,10 @@ func (ao AbstractObject) GetID() string {
 	return ao.UUID
 }
 
+func (ao AbstractObject) GetSignature() []byte {
+	return ao.Signature
+}
+
 // GetName implements ShallowDBObject.
 func (ao AbstractObject) GetName() string {
 	return ao.Name
@@ -103,7 +133,7 @@ func (ao *AbstractObject) UpToDate(user string, peer string, create bool) {
 }
 
 func (ao *AbstractObject) VerifyAuth(callName string, request *tools.APIRequest) bool {
-	return (ao.AccessMode == Public && callName == "get") || request.Admin || (request != nil && ao.CreatorID == request.PeerID && request.PeerID != "")
+	return (ao.AccessMode == Public && callName == "get") || (request != nil && (request.Admin || (ao.CreatorID == request.PeerID && request.PeerID != "")))
 }
 
 // TODO : check write per auth
@@ -137,50 +167,104 @@ func (dma *AbstractObject) Serialize(obj DBObject) map[string]interface{} {
 	return m
 }
 
-type AbstractAccessor struct {
+type AbstractAccessor[T DBObject] struct {
 	Logger                zerolog.Logger    // Logger is the logger of the accessor, it's a specilized logger for the accessor
 	Type                  tools.DataType    // Type is the data type of the accessor
 	Request               *tools.APIRequest // Caller is the http caller of the accessor (optionnal) only need in a peer connection
 	ResourceModelAccessor Accessor
+	New                   func() T
+	NotImplemented        []string
 }
 
-func (r *AbstractAccessor) ShouldVerifyAuth() bool {
+func (r *AbstractAccessor[T]) ShouldVerifyAuth() bool {
 	return true
 }
 
-func (r *AbstractAccessor) GetRequest() *tools.APIRequest {
+func (r *AbstractAccessor[T]) GetRequest() *tools.APIRequest {
 	return r.Request
 }
 
-func (dma *AbstractAccessor) GetUser() string {
+func (dma *AbstractAccessor[T]) GetUser() string {
 	if dma.Request == nil {
 		return ""
 	}
 	return dma.Request.Username
 }
 
-func (dma *AbstractAccessor) GetPeerID() string {
+func (dma *AbstractAccessor[T]) GetPeerID() string {
 	if dma.Request == nil {
 		return ""
 	}
 	return dma.Request.PeerID
 }
-func (dma *AbstractAccessor) GetGroups() []string {
+func (dma *AbstractAccessor[T]) GetGroups() []string {
 	if dma.Request == nil {
 		return []string{}
 	}
 	return dma.Request.Groups
 }
-func (dma *AbstractAccessor) GetLogger() *zerolog.Logger {
+func (dma *AbstractAccessor[T]) GetLogger() *zerolog.Logger {
 	return &dma.Logger
 }
-func (dma *AbstractAccessor) GetType() tools.DataType {
+func (dma *AbstractAccessor[T]) GetType() tools.DataType {
 	return dma.Type
 }
 
-func (dma *AbstractAccessor) GetCaller() *tools.HTTPCaller {
+func (dma *AbstractAccessor[T]) GetCaller() *tools.HTTPCaller {
 	if dma.Request == nil {
 		return nil
 	}
 	return dma.Request.Caller
 }
+
+/*
+* Nothing special here, just the basic CRUD operations
+ */
+func (a *AbstractAccessor[T]) DeleteOne(id string) (DBObject, int, error) {
+	if len(a.NotImplemented) > 0 && slices.Contains(a.NotImplemented, "DeleteOne") {
+		return nil, 404, errors.New("not implemented")
+	}
+	return GenericDeleteOne(id, a)
+}
+
+func (a *AbstractAccessor[T]) UpdateOne(set DBObject, id string) (DBObject, int, error) {
+	if len(a.NotImplemented) > 0 && slices.Contains(a.NotImplemented, "UpdateOne") {
+		return nil, 404, errors.New("not implemented")
+	}
+	// should verify if a source is existing...
+	return GenericUpdateOne(set, id, a, a.New())
+}
+
+func (a *AbstractAccessor[T]) StoreOne(data DBObject) (DBObject, int, error) {
+	if len(a.NotImplemented) > 0 && slices.Contains(a.NotImplemented, "StoreOne") {
+		return nil, 404, errors.New("not implemented")
+	}
+	return GenericStoreOne(data.(T), a)
+}
+
+func (a *AbstractAccessor[T]) CopyOne(data DBObject) (DBObject, int, error) {
+	if len(a.NotImplemented) > 0 && slices.Contains(a.NotImplemented, "CopyOne") {
+		return nil, 404, errors.New("not implemented")
+	}
+	return GenericStoreOne(data.(T), a)
+}
+
+func (a *AbstractAccessor[T]) LoadOne(id string) (DBObject, int, error) {
+	return GenericLoadOne[T](id, func(d DBObject) (DBObject, int, error) {
+		return d, 200, nil
+	}, a)
+}
+
+func (a *AbstractAccessor[T]) LoadAll(isDraft bool) ([]ShallowDBObject, int, error) {
+	return GenericLoadAll[T](a.GetExec(isDraft), isDraft, a)
+}
+
+func (a *AbstractAccessor[T]) Search(filters *dbs.Filters, search string, isDraft bool) ([]ShallowDBObject, int, error) {
+	return GenericSearch[T](filters, search, a.New().GetObjectFilters(search), a.GetExec(isDraft), isDraft, a)
+}
+
+func (a *AbstractAccessor[T]) GetExec(isDraft bool) func(DBObject) ShallowDBObject {
+	return func(d DBObject) ShallowDBObject {
+		return d
+	}
+}

models/utils/common.go

@@ -34,6 +34,8 @@ func GenericStoreOne(data DBObject, a Accessor) (DBObject, int, error) {
 	data.SetID(data.GetID())
 	data.StoreDraftDefault()
 	data.UpToDate(a.GetUser(), a.GetPeerID(), true)
+	data.Unsign()
+	data.Sign()
 	f := dbs.Filters{
 		Or: map[string][]dbs.Filter{
 			"abstractresource.abstractobject.name": {{
@@ -97,6 +99,8 @@ func GenericUpdateOne(set DBObject, id string, a Accessor, new DBObject) (DBObje
 	}
 	set = newSet
 	r.UpToDate(a.GetUser(), a.GetPeerID(), false)
+	r.Unsign()
+	r.Sign()
 	if a.ShouldVerifyAuth() && !r.VerifyAuth("update", a.GetRequest()) {
 		return nil, 403, errors.New("you are not allowed to access :" + a.GetType().String())
 	}

models/utils/interfaces.go

@@ -34,6 +34,8 @@ type DBObject interface {
 	Deserialize(j map[string]interface{}, obj DBObject) DBObject
 	Sign()
 	Unsign()
+	GetSignature() []byte
+	GetObjectFilters(search string) *dbs.Filters
 }
 
 // Accessor is an interface that defines the basic methods for an Accessor
@@ -53,4 +55,5 @@ type Accessor interface {
 	LoadAll(isDraft bool) ([]ShallowDBObject, int, error)
 	UpdateOne(set DBObject, id string) (DBObject, int, error)
 	Search(filters *dbs.Filters, search string, isDraft bool) ([]ShallowDBObject, int, error)
+	GetExec(isDraft bool) func(DBObject) ShallowDBObject
 }

models/utils/tests/abstracts_test.go

@@ -1,128 +1,263 @@
-package models_test
+package utils_test
 
 import (
 	"testing"
-	"time"
 
-	"cloud.o-forge.io/core/oc-lib/dbs"
 	"cloud.o-forge.io/core/oc-lib/models/utils"
 	"cloud.o-forge.io/core/oc-lib/tools"
-	"github.com/google/uuid"
 	"github.com/stretchr/testify/assert"
 )
 
-func TestGenerateID(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	ao.GenerateID()
-	assert.NotEmpty(t, ao.UUID)
-	_, err := uuid.Parse(ao.UUID)
-	assert.NoError(t, err)
+// ---- AbstractObject ----
+
+func TestAbstractObject_GetID(t *testing.T) {
+	obj := &utils.AbstractObject{UUID: "abc-123"}
+	assert.Equal(t, "abc-123", obj.GetID())
 }
 
-func TestStoreDraftDefault(t *testing.T) {
-	ao := &utils.AbstractObject{IsDraft: true}
-	ao.StoreDraftDefault()
-	assert.False(t, ao.IsDraft)
+func TestAbstractObject_GetName(t *testing.T) {
+	obj := &utils.AbstractObject{Name: "test-name"}
+	assert.Equal(t, "test-name", obj.GetName())
 }
 
-func TestCanUpdate(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	res, set := ao.CanUpdate(nil)
-	assert.True(t, res)
-	assert.Nil(t, set)
+func TestAbstractObject_GetCreatorID(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: "peer-xyz"}
+	assert.Equal(t, "peer-xyz", obj.GetCreatorID())
 }
 
-func TestCanDelete(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	assert.True(t, ao.CanDelete())
+func TestAbstractObject_SetID(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	obj.SetID("new-id")
+	assert.Equal(t, "new-id", obj.UUID)
 }
 
-func TestIsDrafted(t *testing.T) {
-	ao := &utils.AbstractObject{IsDraft: true}
-	assert.True(t, ao.IsDrafted())
+func TestAbstractObject_SetName(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	obj.SetName("hello")
+	assert.Equal(t, "hello", obj.Name)
 }
 
-func TestGetID(t *testing.T) {
-	u := uuid.New().String()
-	ao := &utils.AbstractObject{UUID: u}
-	assert.Equal(t, u, ao.GetID())
+func TestAbstractObject_GenerateID_WhenEmpty(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	obj.GenerateID()
+	assert.NotEmpty(t, obj.UUID)
 }
 
-func TestGetName(t *testing.T) {
-	name := "MyObject"
-	ao := &utils.AbstractObject{Name: name}
-	assert.Equal(t, name, ao.GetName())
+func TestAbstractObject_GenerateID_KeepsExisting(t *testing.T) {
+	obj := &utils.AbstractObject{UUID: "existing-id"}
+	obj.GenerateID()
+	assert.Equal(t, "existing-id", obj.UUID)
 }
 
-func TestGetCreatorID(t *testing.T) {
-	id := "creator-123"
-	ao := &utils.AbstractObject{CreatorID: id}
-	assert.Equal(t, id, ao.GetCreatorID())
+func TestAbstractObject_StoreDraftDefault(t *testing.T) {
+	obj := &utils.AbstractObject{IsDraft: true}
+	obj.StoreDraftDefault()
+	assert.False(t, obj.IsDraft)
 }
 
-func TestUpToDate_CreateFalse(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	now := time.Now()
-	time.Sleep(time.Millisecond) // ensure time difference
-	ao.UpToDate("user123", "peer456", false)
-	assert.WithinDuration(t, now, ao.UpdateDate, time.Second)
-	assert.Equal(t, "peer456", ao.UpdaterID)
-	assert.Equal(t, "user123", ao.UserUpdaterID)
-	assert.True(t, ao.CreationDate.IsZero())
+func TestAbstractObject_IsDrafted(t *testing.T) {
+	obj := &utils.AbstractObject{IsDraft: true}
+	assert.True(t, obj.IsDrafted())
+
+	obj.IsDraft = false
+	assert.False(t, obj.IsDrafted())
 }
 
-func TestUpToDate_CreateTrue(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	now := time.Now()
-	time.Sleep(time.Millisecond)
-	ao.UpToDate("user123", "peer456", true)
-	assert.WithinDuration(t, now, ao.UpdateDate, time.Second)
-	assert.WithinDuration(t, now, ao.CreationDate, time.Second)
-	assert.Equal(t, "peer456", ao.UpdaterID)
-	assert.Equal(t, "peer456", ao.CreatorID)
-	assert.Equal(t, "user123", ao.UserUpdaterID)
-	assert.Equal(t, "user123", ao.UserCreatorID)
+func TestAbstractObject_CanDelete(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	assert.True(t, obj.CanDelete())
 }
 
-func TestVerifyAuth(t *testing.T) {
-	request := &tools.APIRequest{PeerID: "peer123"}
-	ao := &utils.AbstractObject{CreatorID: "peer123"}
-	assert.True(t, ao.VerifyAuth("get", request))
-
-	ao = &utils.AbstractObject{AccessMode: utils.Public}
-	assert.True(t, ao.VerifyAuth("get", nil))
-
-	ao = &utils.AbstractObject{AccessMode: utils.Private, CreatorID: "peer123"}
-	request = &tools.APIRequest{PeerID: "wrong"}
-	assert.False(t, ao.VerifyAuth("get", request))
+func TestAbstractObject_CanUpdate(t *testing.T) {
+	obj := &utils.AbstractObject{UUID: "id-1"}
+	other := &utils.AbstractObject{UUID: "id-2"}
+	ok, returned := obj.CanUpdate(other)
+	assert.True(t, ok)
+	assert.Equal(t, other, returned)
 }
 
-func TestGetObjectFilters(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	f := ao.GetObjectFilters("*")
+func TestAbstractObject_Unsign(t *testing.T) {
+	obj := &utils.AbstractObject{Signature: []byte("sig")}
+	obj.Unsign()
+	assert.Nil(t, obj.Signature)
+}
+
+func TestAbstractObject_GetSignature(t *testing.T) {
+	obj := &utils.AbstractObject{Signature: []byte("sig")}
+	assert.Equal(t, []byte("sig"), obj.GetSignature())
+}
+
+func TestAbstractObject_DeepCopy(t *testing.T) {
+	obj := &utils.AbstractObject{UUID: "id-1", Name: "original"}
+	copy := obj.DeepCopy()
+	assert.NotNil(t, copy)
+	assert.Equal(t, obj.UUID, copy.UUID)
+	assert.Equal(t, obj.Name, copy.Name)
+
+	// Mutating the copy should not affect the original
+	copy.Name = "modified"
+	assert.Equal(t, "original", obj.Name)
+}
+
+func TestAbstractObject_UpToDate_Create(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: ""}
+	obj.UpToDate("user1", "peer1", true)
+	assert.Equal(t, "peer1", obj.UpdaterID)
+	assert.Equal(t, "user1", obj.UserUpdaterID)
+	// CreatorID was empty so create branch is skipped
+	assert.Empty(t, obj.CreatorID)
+}
+
+func TestAbstractObject_UpToDate_CreateWithExistingCreator(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: "existing-peer"}
+	obj.UpToDate("user1", "peer1", true)
+	assert.Equal(t, "peer1", obj.CreatorID)
+	assert.Equal(t, "user1", obj.UserCreatorID)
+}
+
+func TestAbstractObject_UpToDate_Update(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: "original-peer"}
+	obj.UpToDate("user2", "peer2", false)
+	assert.Equal(t, "peer2", obj.UpdaterID)
+	assert.Equal(t, "original-peer", obj.CreatorID) // unchanged
+}
+
+// ---- VerifyAuth ----
+
+func TestAbstractObject_VerifyAuth_NilRequest_GetPublic(t *testing.T) {
+	obj := &utils.AbstractObject{AccessMode: 1} // Public = 1
+	assert.True(t, obj.VerifyAuth("get", nil))
+}
+
+func TestAbstractObject_VerifyAuth_NilRequest_DeletePublic(t *testing.T) {
+	obj := &utils.AbstractObject{AccessMode: 1} // Public = 1
+	// non-"get" call with nil request → false
+	assert.False(t, obj.VerifyAuth("delete", nil))
+}
+
+func TestAbstractObject_VerifyAuth_NilRequest_Private(t *testing.T) {
+	obj := &utils.AbstractObject{AccessMode: 0} // Private
+	assert.False(t, obj.VerifyAuth("get", nil))
+}
+
+func TestAbstractObject_VerifyAuth_AdminRequest(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	req := &tools.APIRequest{Admin: true}
+	assert.True(t, obj.VerifyAuth("get", req))
+	assert.True(t, obj.VerifyAuth("delete", req))
+}
+
+func TestAbstractObject_VerifyAuth_MatchingPeerID(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: "peer-abc"}
+	req := &tools.APIRequest{PeerID: "peer-abc"}
+	assert.True(t, obj.VerifyAuth("get", req))
+}
+
+func TestAbstractObject_VerifyAuth_MismatchedPeerID(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: "peer-abc"}
+	req := &tools.APIRequest{PeerID: "peer-xyz"}
+	assert.False(t, obj.VerifyAuth("get", req))
+}
+
+func TestAbstractObject_VerifyAuth_EmptyPeerID(t *testing.T) {
+	obj := &utils.AbstractObject{CreatorID: ""}
+	req := &tools.APIRequest{PeerID: ""}
+	// both empty → condition `ao.CreatorID == request.PeerID && request.PeerID != ""` is false
+	assert.False(t, obj.VerifyAuth("get", req))
+}
+
+// ---- GetObjectFilters ----
+
+func TestAbstractObject_GetObjectFilters_Star(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	f := obj.GetObjectFilters("*")
 	assert.NotNil(t, f)
-	assert.Contains(t, f.Or, "abstractobject.name")
-	assert.Equal(t, dbs.LIKE.String(), f.Or["abstractobject.name"][0].Operator)
 }
 
-func TestDeserialize(t *testing.T) {
-	ao := &utils.AbstractObject{}
-	input := map[string]interface{}{"name": "test", "id": uuid.New().String()}
-	res := ao.Deserialize(input, &utils.AbstractObject{})
-	assert.NotNil(t, res)
+func TestAbstractObject_GetObjectFilters_Search(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	f := obj.GetObjectFilters("my-search")
+	assert.NotNil(t, f)
 }
 
-func TestSerialize(t *testing.T) {
-	ao := &utils.AbstractObject{Name: "test", UUID: uuid.New().String()}
-	m := ao.Serialize(ao)
-	assert.Equal(t, "test", m["name"])
+// ---- Serialize / Deserialize ----
+
+func TestAbstractObject_SerializeDeserialize(t *testing.T) {
+	obj := &utils.AbstractObject{UUID: "serial-id", Name: "serial-name"}
+	m := obj.Serialize(obj)
+	assert.NotNil(t, m)
+
+	dst := &utils.AbstractObject{}
+	result := obj.Deserialize(m, dst)
+	assert.NotNil(t, result)
+	assert.Equal(t, "serial-id", result.GetID())
 }
 
-func TestAbstractAccessorMethods(t *testing.T) {
-	r := &utils.AbstractAccessor{Request: &tools.APIRequest{Username: "alice", PeerID: "peer1", Groups: []string{"dev"}}}
-	assert.True(t, r.ShouldVerifyAuth())
-	assert.Equal(t, "alice", r.GetUser())
-	assert.Equal(t, "peer1", r.GetPeerID())
-	assert.Equal(t, []string{"dev"}, r.GetGroups())
-	assert.Equal(t, r.Request.Caller, r.GetCaller())
+// ---- GetAccessor ----
+
+func TestAbstractObject_GetAccessor_ReturnsNil(t *testing.T) {
+	obj := &utils.AbstractObject{}
+	acc := obj.GetAccessor(nil)
+	assert.Nil(t, acc)
+}
+
+// ---- AbstractAccessor ----
+
+func TestAbstractAccessor_GetUser_NilRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{Request: nil}
+	assert.Equal(t, "", acc.GetUser())
+}
+
+func TestAbstractAccessor_GetUser_WithRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{
+		Request: &tools.APIRequest{Username: "alice"},
+	}
+	assert.Equal(t, "alice", acc.GetUser())
+}
+
+func TestAbstractAccessor_GetPeerID_NilRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{Request: nil}
+	assert.Equal(t, "", acc.GetPeerID())
+}
+
+func TestAbstractAccessor_GetPeerID_WithRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{
+		Request: &tools.APIRequest{PeerID: "peer-42"},
+	}
+	assert.Equal(t, "peer-42", acc.GetPeerID())
+}
+
+func TestAbstractAccessor_GetGroups_NilRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{Request: nil}
+	assert.Equal(t, []string{}, acc.GetGroups())
+}
+
+func TestAbstractAccessor_GetGroups_WithRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{
+		Request: &tools.APIRequest{Groups: []string{"g1", "g2"}},
+	}
+	assert.Equal(t, []string{"g1", "g2"}, acc.GetGroups())
+}
+
+func TestAbstractAccessor_ShouldVerifyAuth(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{}
+	assert.True(t, acc.ShouldVerifyAuth())
+}
+
+func TestAbstractAccessor_GetType(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{
+		Type: tools.WORKFLOW,
+	}
+	assert.Equal(t, tools.WORKFLOW, acc.GetType())
+}
+
+func TestAbstractAccessor_GetRequest(t *testing.T) {
+	req := &tools.APIRequest{Admin: true}
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{Request: req}
+	assert.Equal(t, req, acc.GetRequest())
+}
+
+func TestAbstractAccessor_GetCaller_NilRequest(t *testing.T) {
+	acc := &utils.AbstractAccessor[*utils.AbstractObject]{Request: nil}
+	assert.Nil(t, acc.GetCaller())
 }

models/utils/tests/common_test.go

@@ -1,168 +0,0 @@
-package models_test
-
-import (
-	"errors"
-	"testing"
-
-	"cloud.o-forge.io/core/oc-lib/dbs"
-	"cloud.o-forge.io/core/oc-lib/models/utils"
-	"cloud.o-forge.io/core/oc-lib/tools"
-	"github.com/rs/zerolog"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/mock"
-)
-
-// --- Mock Definitions ---
-
-type MockDBObject struct {
-	mock.Mock
-}
-
-func (m *MockAccessor) GetLogger() *zerolog.Logger {
-	return nil
-}
-func (m *MockAccessor) GetGroups() []string {
-	return []string{}
-}
-
-func (m *MockAccessor) GetCaller() *tools.HTTPCaller {
-	return nil
-}
-
-func (m *MockDBObject) GenerateID()        { m.Called() }
-func (m *MockDBObject) StoreDraftDefault() { m.Called() }
-func (m *MockDBObject) UpToDate(user, peer string, create bool) {
-	m.Called(user, peer, create)
-}
-func (m *MockDBObject) VerifyAuth(req *tools.APIRequest) bool {
-	args := m.Called(req)
-	return args.Bool(0)
-}
-func (m *MockDBObject) CanDelete() bool {
-	args := m.Called()
-	return args.Bool(0)
-}
-func (m *MockDBObject) CanUpdate(set utils.DBObject) (bool, utils.DBObject) {
-	args := m.Called(set)
-	return args.Bool(0), args.Get(1).(utils.DBObject)
-}
-func (m *MockDBObject) IsDrafted() bool {
-	args := m.Called()
-	return args.Bool(0)
-}
-func (m *MockDBObject) Serialize(obj utils.DBObject) map[string]interface{} {
-	args := m.Called(obj)
-	return args.Get(0).(map[string]interface{})
-}
-func (m *MockDBObject) Deserialize(mdata map[string]interface{}, obj utils.DBObject) utils.DBObject {
-	args := m.Called(mdata, obj)
-	return args.Get(0).(utils.DBObject)
-}
-func (m *MockDBObject) GetID() string {
-	args := m.Called()
-	return args.String(0)
-}
-func (m *MockDBObject) GetName() string {
-	args := m.Called()
-	return args.String(0)
-}
-
-type MockAccessor struct {
-	mock.Mock
-}
-
-func (m *MockAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	args := m.Called(id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
-}
-func (m *MockAccessor) LoadOne(id string) (utils.DBObject, int, error) {
-	args := m.Called(id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	args := m.Called(isDraft)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
-	args := m.Called(set, id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	args := m.Called(data)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	args := m.Called(data)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) ShouldVerifyAuth() bool {
-	args := m.Called()
-	return args.Bool(0)
-}
-func (m *MockAccessor) GetRequest() *tools.APIRequest {
-	args := m.Called()
-	return args.Get(0).(*tools.APIRequest)
-}
-func (m *MockAccessor) GetType() tools.DataType {
-	args := m.Called()
-	return args.Get(0).(tools.DataType)
-}
-func (m *MockAccessor) Search(filters *dbs.Filters, s string, d bool) ([]utils.ShallowDBObject, int, error) {
-	args := m.Called(filters, s, d)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) GetUser() string {
-	args := m.Called()
-	return args.String(0)
-}
-func (m *MockAccessor) GetPeerID() string {
-	args := m.Called()
-	return args.String(0)
-}
-
-// --- Test Cases ---
-
-func TestVerifyAccess_Authorized(t *testing.T) {
-	mockObj := new(MockDBObject)
-	mockAcc := new(MockAccessor)
-
-	req := &tools.APIRequest{PeerID: "peer"}
-	mockAcc.On("LoadOne", "123").Return(mockObj, 200, nil)
-	mockAcc.On("ShouldVerifyAuth").Return(true)
-	mockObj.On("VerifyAuth", req).Return(true)
-	mockAcc.On("GetRequest").Return(req)
-
-	err := utils.VerifyAccess(mockAcc, "123")
-	assert.NoError(t, err)
-}
-
-func TestVerifyAccess_Unauthorized(t *testing.T) {
-	mockObj := new(MockDBObject)
-	mockAcc := new(MockAccessor)
-
-	req := &tools.APIRequest{PeerID: "peer"}
-	mockAcc.On("LoadOne", "123").Return(mockObj, 200, nil)
-	mockAcc.On("ShouldVerifyAuth").Return(true)
-	mockObj.On("VerifyAuth", req).Return(false)
-	mockAcc.On("GetRequest").Return(req)
-
-	err := utils.VerifyAccess(mockAcc, "123")
-	assert.Error(t, err)
-	assert.Contains(t, err.Error(), "not allowed")
-}
-
-func TestVerifyAccess_LoadError(t *testing.T) {
-	mockAcc := new(MockAccessor)
-
-	mockAcc.On("LoadOne", "bad-id").Return(nil, 404, errors.New("not found"))
-
-	err := utils.VerifyAccess(mockAcc, "bad-id")
-	assert.Error(t, err)
-	assert.Equal(t, "not found", err.Error())
-}

models/workflow/workflow.go

@@ -12,6 +12,7 @@ import (
 	"cloud.o-forge.io/core/oc-lib/models/booking"
 	"cloud.o-forge.io/core/oc-lib/models/collaborative_area/shallow_collaborative_area"
 	"cloud.o-forge.io/core/oc-lib/models/common"
+	"cloud.o-forge.io/core/oc-lib/models/common/models"
 	"cloud.o-forge.io/core/oc-lib/models/common/pricing"
 	"cloud.o-forge.io/core/oc-lib/models/peer"
 	"cloud.o-forge.io/core/oc-lib/models/resources"
@@ -41,7 +42,9 @@ type Workflow struct {
 	Graph          *graph.Graph `bson:"graph,omitempty" json:"graph,omitempty"` // Graph UI & logic representation of the workflow
 	ScheduleActive bool         `json:"schedule_active" bson:"schedule_active"` // ScheduleActive is a flag that indicates if the schedule is active, if not the workflow is not scheduled and no execution or booking will be set
 	// Schedule       *WorkflowSchedule `bson:"schedule,omitempty" json:"schedule,omitempty"` // Schedule is the schedule of the workflow
-	Shared []string `json:"shared,omitempty" bson:"shared,omitempty"` // Shared is the ID of the shared workflow     // AbstractWorkflow contains the basic fields of a workflow
+	Shared []string       `json:"shared,omitempty" bson:"shared,omitempty"` // Shared is the ID of the shared workflow     // AbstractWorkflow contains the basic fields of a workflow
+	Env    []models.Param `json:"env,omitempty" bson:"env,omitempty"`
+	Inputs []models.Param `json:"inputs,omitempty" bson:"inputs,omitempty"`
 }
 
 func (d *Workflow) GetAccessor(request *tools.APIRequest) utils.Accessor {
@@ -390,11 +393,13 @@ func (w *Workflow) GetPricedItem(
 	for _, item := range w.Graph.Items {
 		if f(item) {
 			dt, res := item.GetResource()
+
 			ord, err := res.ConvertToPricedResource(dt, &instance, &partnership, &buying, &strategy, &bookingMode, request)
 			if err != nil {
 				return list_datas, err
 			}
 			list_datas[res.GetID()] = ord
+
 		}
 	}
 	return list_datas, nil
@@ -445,6 +450,7 @@ func (ao *Workflow) VerifyAuth(callName string, request *tools.APIRequest) bool
 	return ao.AbstractObject.VerifyAuth(callName, request) || isAuthorized
 }
 
+// TODO : Check Booking... + Storage
 /*
 * CheckBooking is a function that checks the booking of the workflow on peers (even ourselves)
  */

models/workflow/workflow_mongo_accessor.go

@@ -14,10 +14,10 @@ import (
 )
 
 type workflowMongoAccessor struct {
-	utils.AbstractAccessor    // AbstractAccessor contains the basic fields of an accessor (model, caller)
-	computeResourceAccessor   utils.Accessor
-	collaborativeAreaAccessor utils.Accessor
-	workspaceAccessor         utils.Accessor
+	utils.AbstractAccessor[*Workflow] // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	computeResourceAccessor           utils.Accessor
+	collaborativeAreaAccessor         utils.Accessor
+	workspaceAccessor                 utils.Accessor
 }
 
 func NewAccessorHistory(request *tools.APIRequest) *workflowMongoAccessor {
@@ -34,7 +34,7 @@ func new(t tools.DataType, request *tools.APIRequest) *workflowMongoAccessor {
 		computeResourceAccessor:   (&resources.ComputeResource{}).GetAccessor(request),
 		collaborativeAreaAccessor: (&shallow_collaborative_area.ShallowCollaborativeArea{}).GetAccessor(request),
 		workspaceAccessor:         (&workspace.Workspace{}).GetAccessor(request),
-		AbstractAccessor: utils.AbstractAccessor{
+		AbstractAccessor: utils.AbstractAccessor[*Workflow]{
 			Logger:  logs.CreateLogger(t.String()), // Create a logger with the data type
 			Request: request,
 			Type:    t,
@@ -186,10 +186,6 @@ func (a *workflowMongoAccessor) LoadOne(id string) (utils.DBObject, int, error)
 	}, a)
 }
 
-func (a *workflowMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*Workflow](func(d utils.DBObject) utils.ShallowDBObject { return &d.(*Workflow).AbstractObject }, isDraft, a)
-}
-
 func (a *workflowMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
 	return utils.GenericSearch[*Workflow](filters, search, (&Workflow{}).GetObjectFilters(search), func(d utils.DBObject) utils.ShallowDBObject { return a.verifyResource(d) }, isDraft, a)
 }

models/workflow/workflow_test.go

@@ -4,26 +4,35 @@ import (
 	"testing"
 
 	"cloud.o-forge.io/core/oc-lib/models/utils"
+	"cloud.o-forge.io/core/oc-lib/tools"
 	"github.com/stretchr/testify/assert"
 )
 
-func TestStoreOneWorkflow(t *testing.T) {
-	w := Workflow{
-		AbstractObject: utils.AbstractObject{Name: "testWorkflow"},
-	}
-
-	wma := NewAccessor(nil)
-	id, _, _ := wma.StoreOne(&w)
-
-	assert.NotEmpty(t, id)
+func TestNewWorkflowAccessor(t *testing.T) {
+	req := &tools.APIRequest{}
+	acc := NewAccessor(req)
+	assert.NotNil(t, acc)
 }
 
-func TestLoadOneWorkflow(t *testing.T) {
-	w := Workflow{
+func TestWorkflow_StoreDraftDefault(t *testing.T) {
+	w := &Workflow{
 		AbstractObject: utils.AbstractObject{Name: "testWorkflow"},
 	}
-
-	wma := NewAccessor(nil)
-	new_w, _, _ := wma.StoreOne(&w)
-	assert.Equal(t, w, new_w)
+	w.StoreDraftDefault()
+	assert.False(t, w.IsDraft)
+}
+
+func TestWorkflow_VerifyAuth_NilRequest(t *testing.T) {
+	w := &Workflow{
+		AbstractObject: utils.AbstractObject{},
+	}
+	result := w.VerifyAuth("get", nil)
+	assert.False(t, result)
+}
+
+func TestWorkflow_VerifyAuth_AdminRequest(t *testing.T) {
+	w := &Workflow{}
+	req := &tools.APIRequest{Admin: true}
+	result := w.VerifyAuth("get", req)
+	assert.True(t, result)
 }

models/workflow_execution/tests/workflow_execution_test.go

@@ -0,0 +1,172 @@
+package workflow_execution_test
+
+import (
+	"testing"
+	"time"
+
+	"cloud.o-forge.io/core/oc-lib/models/common/enum"
+	"cloud.o-forge.io/core/oc-lib/models/workflow_execution"
+	"cloud.o-forge.io/core/oc-lib/tools"
+	"github.com/stretchr/testify/assert"
+)
+
+// ---- WorkflowExecution model ----
+
+func TestWorkflowExecution_StoreDraftDefault(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.StoreDraftDefault()
+	assert.False(t, we.IsDraft)
+	assert.Equal(t, enum.SCHEDULED, we.State)
+}
+
+func TestWorkflowExecution_CanDelete_Draft(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.IsDraft = true
+	assert.True(t, we.CanDelete())
+}
+
+func TestWorkflowExecution_CanDelete_NonDraft(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.IsDraft = false
+	assert.False(t, we.CanDelete())
+}
+
+func TestWorkflowExecution_CanUpdate_StateChange(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{State: enum.SCHEDULED}
+	set := &workflow_execution.WorkflowExecution{State: enum.STARTED}
+	ok, returned := we.CanUpdate(set)
+	assert.True(t, ok)
+	// Only the state should be propagated
+	assert.Equal(t, enum.STARTED, returned.(*workflow_execution.WorkflowExecution).State)
+}
+
+func TestWorkflowExecution_CanUpdate_SameState_NonDraft(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{State: enum.SCHEDULED}
+	we.IsDraft = false
+	set := &workflow_execution.WorkflowExecution{State: enum.SCHEDULED}
+	ok, _ := we.CanUpdate(set)
+	// !r.IsDraft == true → ok
+	assert.True(t, ok)
+}
+
+func TestWorkflowExecution_CanUpdate_SameState_Draft(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{State: enum.SCHEDULED}
+	we.IsDraft = true
+	set := &workflow_execution.WorkflowExecution{State: enum.SCHEDULED}
+	ok, _ := we.CanUpdate(set)
+	// !r.IsDraft == false (it is draft) → ok false
+	assert.False(t, ok)
+}
+
+func TestWorkflowExecution_Equals_True(t *testing.T) {
+	now := time.Now()
+	a := &workflow_execution.WorkflowExecution{WorkflowID: "wf-1"}
+	a.ExecDate = now
+	b := &workflow_execution.WorkflowExecution{WorkflowID: "wf-1"}
+	b.ExecDate = now
+	assert.True(t, a.Equals(b))
+}
+
+func TestWorkflowExecution_Equals_DifferentDate(t *testing.T) {
+	a := &workflow_execution.WorkflowExecution{WorkflowID: "wf-1"}
+	a.ExecDate = time.Now()
+	b := &workflow_execution.WorkflowExecution{WorkflowID: "wf-1"}
+	b.ExecDate = time.Now().Add(time.Hour)
+	assert.False(t, a.Equals(b))
+}
+
+func TestWorkflowExecution_Equals_DifferentWorkflow(t *testing.T) {
+	now := time.Now()
+	a := &workflow_execution.WorkflowExecution{WorkflowID: "wf-1"}
+	a.ExecDate = now
+	b := &workflow_execution.WorkflowExecution{WorkflowID: "wf-2"}
+	b.ExecDate = now
+	assert.False(t, a.Equals(b))
+}
+
+func TestWorkflowExecution_GetName(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.UUID = "exec-uuid"
+	we.ExecDate = time.Date(2026, 1, 1, 0, 0, 0, 0, time.UTC)
+	name := we.GetName()
+	assert.Contains(t, name, "exec-uuid")
+	assert.Contains(t, name, "2026")
+}
+
+func TestWorkflowExecution_GenerateID(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.GenerateID()
+	assert.NotEmpty(t, we.UUID)
+}
+
+func TestWorkflowExecution_GenerateID_KeepsExisting(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.UUID = "existing-uuid"
+	we.GenerateID()
+	assert.Equal(t, "existing-uuid", we.UUID)
+}
+
+func TestWorkflowExecution_VerifyAuth_AlwaysTrue(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	assert.True(t, we.VerifyAuth("get", nil))
+	assert.True(t, we.VerifyAuth("delete", &tools.APIRequest{}))
+}
+
+func TestWorkflowExecution_GetAccessor(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	acc := we.GetAccessor(&tools.APIRequest{})
+	assert.NotNil(t, acc)
+}
+
+// ---- ArgoStatusToState ----
+
+func TestArgoStatusToState_Succeeded(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.ArgoStatusToState("succeeded")
+	assert.Equal(t, enum.SUCCESS, we.State)
+}
+
+func TestArgoStatusToState_Pending(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.ArgoStatusToState("pending")
+	assert.Equal(t, enum.SCHEDULED, we.State)
+}
+
+func TestArgoStatusToState_Running(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.ArgoStatusToState("running")
+	assert.Equal(t, enum.STARTED, we.State)
+}
+
+func TestArgoStatusToState_Default_Failed(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.ArgoStatusToState("failed")
+	assert.Equal(t, enum.FAILURE, we.State)
+}
+
+func TestArgoStatusToState_CaseInsensitive(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	we.ArgoStatusToState("SUCCEEDED")
+	assert.Equal(t, enum.SUCCESS, we.State)
+}
+
+func TestArgoStatusToState_ReturnsPointer(t *testing.T) {
+	we := &workflow_execution.WorkflowExecution{}
+	result := we.ArgoStatusToState("running")
+	assert.Equal(t, we, result)
+}
+
+// ---- NewAccessor ----
+
+func TestNewWorkflowExecutionAccessor(t *testing.T) {
+	acc := workflow_execution.NewAccessor(&tools.APIRequest{Admin: true})
+	assert.NotNil(t, acc)
+	assert.Equal(t, tools.WORKFLOW_EXECUTION, acc.GetType())
+}
+
+func TestNewWorkflowExecutionAccessor_NilRequest(t *testing.T) {
+	acc := workflow_execution.NewAccessor(nil)
+	assert.NotNil(t, acc)
+	assert.Equal(t, "", acc.GetUser())
+	assert.Equal(t, "", acc.GetPeerID())
+}

models/workflow_execution/tests/workflow_test.go

@@ -1,164 +0,0 @@
-package workflow_execution_test
-
-import (
-	"testing"
-	"time"
-
-	"cloud.o-forge.io/core/oc-lib/models/common/enum"
-	"cloud.o-forge.io/core/oc-lib/models/utils"
-	"cloud.o-forge.io/core/oc-lib/models/workflow_execution"
-	"cloud.o-forge.io/core/oc-lib/tools"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/mock"
-)
-
-type MockAccessor struct {
-	mock.Mock
-}
-
-func (m *MockAccessor) LoadOne(id string) (interface{}, int, error) {
-	args := m.Called(id)
-	return args.Get(0), args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	args := m.Called(id)
-	return nil, args.Int(1), args.Error(2)
-}
-
-func (m *MockAccessor) Search(filters interface{}, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	args := m.Called(filters, search, isDraft)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
-}
-
-func TestStoreDraftDefault(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{}
-	exec.StoreDraftDefault()
-	assert.False(t, exec.IsDraft)
-	assert.Equal(t, enum.SCHEDULED, exec.State)
-}
-
-func TestCanUpdate_StateChange(t *testing.T) {
-	existing := &workflow_execution.WorkflowExecution{State: enum.DRAFT}
-	newExec := &workflow_execution.WorkflowExecution{State: enum.SCHEDULED}
-	canUpdate, updated := existing.CanUpdate(newExec)
-	assert.True(t, canUpdate)
-	assert.Equal(t, enum.SCHEDULED, updated.(*workflow_execution.WorkflowExecution).State)
-}
-
-func TestCanUpdate_SameState_Draft(t *testing.T) {
-	existing := &workflow_execution.WorkflowExecution{AbstractObject: utils.AbstractObject{IsDraft: true}, State: enum.DRAFT}
-	newExec := &workflow_execution.WorkflowExecution{AbstractObject: utils.AbstractObject{IsDraft: true}, State: enum.DRAFT}
-	canUpdate, _ := existing.CanUpdate(newExec)
-	assert.False(t, canUpdate)
-}
-
-func TestCanDelete_TrueIfDraft(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{AbstractObject: utils.AbstractObject{IsDraft: true}}
-	assert.True(t, exec.CanDelete())
-}
-
-func TestCanDelete_FalseIfNotDraft(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{AbstractObject: utils.AbstractObject{IsDraft: false}}
-	assert.False(t, exec.CanDelete())
-}
-
-func TestEquals_True(t *testing.T) {
-	d := time.Now()
-	exec1 := &workflow_execution.WorkflowExecution{ExecDate: d, WorkflowID: "123"}
-	exec2 := &workflow_execution.WorkflowExecution{ExecDate: d, WorkflowID: "123"}
-	assert.True(t, exec1.Equals(exec2))
-}
-
-func TestEquals_False(t *testing.T) {
-	exec1 := &workflow_execution.WorkflowExecution{ExecDate: time.Now(), WorkflowID: "abc"}
-	exec2 := &workflow_execution.WorkflowExecution{ExecDate: time.Now().Add(time.Hour), WorkflowID: "def"}
-	assert.False(t, exec1.Equals(exec2))
-}
-
-func TestArgoStatusToState_Success(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{}
-	exec.ArgoStatusToState("succeeded")
-	assert.Equal(t, enum.SUCCESS, exec.State)
-}
-
-func TestArgoStatusToState_DefaultToFailure(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{}
-	exec.ArgoStatusToState("unknown")
-	assert.Equal(t, enum.FAILURE, exec.State)
-}
-
-func TestGenerateID_AssignsUUID(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{}
-	exec.GenerateID()
-	assert.NotEmpty(t, exec.UUID)
-}
-
-func TestGetName_ReturnsCorrectFormat(t *testing.T) {
-	time := time.Now()
-	exec := &workflow_execution.WorkflowExecution{AbstractObject: utils.AbstractObject{UUID: "abc"}, ExecDate: time}
-	assert.Contains(t, exec.GetName(), "abc")
-	assert.Contains(t, exec.GetName(), time.String())
-}
-
-func TestVerifyAuth_AlwaysTrue(t *testing.T) {
-	exec := &workflow_execution.WorkflowExecution{}
-	assert.True(t, exec.VerifyAuth("get", nil))
-}
-
-func TestUpdateOne_RejectsZeroState(t *testing.T) {
-	accessor := &workflow_execution.WorkflowExecutionMongoAccessor{}
-	set := &workflow_execution.WorkflowExecution{State: 0}
-	_, code, err := accessor.UpdateOne(set, "someID")
-	assert.Equal(t, 400, code)
-	assert.Error(t, err)
-}
-
-func TestLoadOne_DraftExpired_ShouldDelete(t *testing.T) {
-	// Normally would mock time.Now and delete call; for now we test structure
-	accessor := workflow_execution.NewAccessor(&tools.APIRequest{})
-	exec := &workflow_execution.WorkflowExecution{
-		ExecDate:       time.Now().Add(-2 * time.Minute),
-		State:          enum.DRAFT,
-		AbstractObject: utils.AbstractObject{UUID: "to-delete"},
-	}
-	_, _, _ = accessor.LoadOne(exec.GetID())
-	// No panic = good enough placeholder
-}
-
-func TestLoadOne_ScheduledExpired_ShouldUpdateToForgotten(t *testing.T) {
-	accessor := workflow_execution.NewAccessor(&tools.APIRequest{})
-	exec := &workflow_execution.WorkflowExecution{
-		ExecDate:       time.Now().Add(-2 * time.Minute),
-		State:          enum.SCHEDULED,
-		AbstractObject: utils.AbstractObject{UUID: "to-forget"},
-	}
-	_, _, _ = accessor.LoadOne(exec.GetID())
-}
-
-func TestDeleteOne_NotImplemented(t *testing.T) {
-	accessor := workflow_execution.NewAccessor(&tools.APIRequest{})
-	_, code, err := accessor.DeleteOne("someID")
-	assert.Equal(t, 404, code)
-	assert.Error(t, err)
-}
-
-func TestStoreOne_NotImplemented(t *testing.T) {
-	accessor := workflow_execution.NewAccessor(&tools.APIRequest{})
-	_, code, err := accessor.StoreOne(nil)
-	assert.Equal(t, 404, code)
-	assert.Error(t, err)
-}
-
-func TestCopyOne_NotImplemented(t *testing.T) {
-	accessor := workflow_execution.NewAccessor(&tools.APIRequest{})
-	_, code, err := accessor.CopyOne(nil)
-	assert.Equal(t, 404, code)
-	assert.Error(t, err)
-}
-
-func TestGetExecFilters_BasicPattern(t *testing.T) {
-	a := workflow_execution.NewAccessor(&tools.APIRequest{})
-	filters := a.GetExecFilters("foo")
-	assert.Contains(t, filters.Or["abstractobject.name"][0].Value, "foo")
-}

models/workflow_execution/workflow_execution_mongo_accessor.go

@@ -12,17 +12,19 @@ import (
 )
 
 type WorkflowExecutionMongoAccessor struct {
-	utils.AbstractAccessor
+	utils.AbstractAccessor[*WorkflowExecution]
 	shallow bool
 }
 
 func newShallowAccessor(request *tools.APIRequest) *WorkflowExecutionMongoAccessor {
 	return &WorkflowExecutionMongoAccessor{
 		shallow: true,
-		AbstractAccessor: utils.AbstractAccessor{
-			Logger:  logs.CreateLogger(tools.WORKFLOW_EXECUTION.String()), // Create a logger with the data type
-			Request: request,
-			Type:    tools.WORKFLOW_EXECUTION,
+		AbstractAccessor: utils.AbstractAccessor[*WorkflowExecution]{
+			Logger:         logs.CreateLogger(tools.WORKFLOW_EXECUTION.String()), // Create a logger with the data type
+			Request:        request,
+			Type:           tools.WORKFLOW_EXECUTION,
+			New:            func() *WorkflowExecution { return &WorkflowExecution{} },
+			NotImplemented: []string{"DeleteOne", "StoreOne", "CopyOne"},
 		},
 	}
 }
@@ -30,18 +32,16 @@ func newShallowAccessor(request *tools.APIRequest) *WorkflowExecutionMongoAccess
 func NewAccessor(request *tools.APIRequest) *WorkflowExecutionMongoAccessor {
 	return &WorkflowExecutionMongoAccessor{
 		shallow: false,
-		AbstractAccessor: utils.AbstractAccessor{
-			Logger:  logs.CreateLogger(tools.WORKFLOW_EXECUTION.String()), // Create a logger with the data type
-			Request: request,
-			Type:    tools.WORKFLOW_EXECUTION,
+		AbstractAccessor: utils.AbstractAccessor[*WorkflowExecution]{
+			Logger:         logs.CreateLogger(tools.WORKFLOW_EXECUTION.String()), // Create a logger with the data type
+			Request:        request,
+			Type:           tools.WORKFLOW_EXECUTION,
+			New:            func() *WorkflowExecution { return &WorkflowExecution{} },
+			NotImplemented: []string{"DeleteOne", "StoreOne", "CopyOne"},
 		},
 	}
 }
 
-func (wfa *WorkflowExecutionMongoAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
-	return nil, 404, errors.New("not implemented")
-}
-
 func (wfa *WorkflowExecutionMongoAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
 	if set.(*WorkflowExecution).State == 0 {
 		return nil, 400, errors.New("state is required")
@@ -50,14 +50,6 @@ func (wfa *WorkflowExecutionMongoAccessor) UpdateOne(set utils.DBObject, id stri
 	return utils.GenericUpdateOne(&realSet, id, wfa, &WorkflowExecution{})
 }
 
-func (wfa *WorkflowExecutionMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return nil, 404, errors.New("not implemented")
-}
-
-func (wfa *WorkflowExecutionMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return nil, 404, errors.New("not implemented")
-}
-
 func (a *WorkflowExecutionMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[*WorkflowExecution](id, func(d utils.DBObject) (utils.DBObject, int, error) {
 		now := time.Now()
@@ -73,16 +65,7 @@ func (a *WorkflowExecutionMongoAccessor) LoadOne(id string) (utils.DBObject, int
 		return d, 200, nil
 	}, a)
 }
-
-func (a *WorkflowExecutionMongoAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericLoadAll[*WorkflowExecution](a.getExec(), isDraft, a)
-}
-
-func (a *WorkflowExecutionMongoAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
-	return utils.GenericSearch[*WorkflowExecution](filters, search, a.GetExecFilters(search), a.getExec(), isDraft, a)
-}
-
-func (a *WorkflowExecutionMongoAccessor) getExec() func(utils.DBObject) utils.ShallowDBObject {
+func (a *WorkflowExecutionMongoAccessor) GetExec(isDraft bool) func(utils.DBObject) utils.ShallowDBObject {
 	return func(d utils.DBObject) utils.ShallowDBObject {
 		now := time.Now()
 		now = now.Add(time.Second * -60)
@@ -99,7 +82,7 @@ func (a *WorkflowExecutionMongoAccessor) getExec() func(utils.DBObject) utils.Sh
 	}
 }
 
-func (a *WorkflowExecutionMongoAccessor) GetExecFilters(search string) *dbs.Filters {
+func (a *WorkflowExecutionMongoAccessor) GetObjectFilters(search string) *dbs.Filters {
 	return &dbs.Filters{
 		Or: map[string][]dbs.Filter{ // filter by name if no filters are provided
 			"abstractobject.name": {{Operator: dbs.LIKE.String(), Value: search + "_execution"}},

models/workspace/tests/workspace_mongo_accessor_test.go

@@ -18,34 +18,48 @@ type MockWorkspaceAccessor struct {
 	workspace.Workspace
 }
 
+func safeDBObject(v interface{}) utils.DBObject {
+	if v == nil {
+		return nil
+	}
+	return v.(utils.DBObject)
+}
+
+func safeShallowList(v interface{}) []utils.ShallowDBObject {
+	if v == nil {
+		return nil
+	}
+	return v.([]utils.ShallowDBObject)
+}
+
 func (m *MockWorkspaceAccessor) StoreOne(data utils.DBObject) (utils.DBObject, int, error) {
 	args := m.Called(data)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+	return safeDBObject(args.Get(0)), args.Int(1), args.Error(2)
 }
 
 func (m *MockWorkspaceAccessor) UpdateOne(set utils.DBObject, id string) (utils.DBObject, int, error) {
 	args := m.Called(set, id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+	return safeDBObject(args.Get(0)), args.Int(1), args.Error(2)
 }
 
 func (m *MockWorkspaceAccessor) DeleteOne(id string) (utils.DBObject, int, error) {
 	args := m.Called(id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+	return safeDBObject(args.Get(0)), args.Int(1), args.Error(2)
 }
 
 func (m *MockWorkspaceAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	args := m.Called(id)
-	return args.Get(0).(utils.DBObject), args.Int(1), args.Error(2)
+	return safeDBObject(args.Get(0)), args.Int(1), args.Error(2)
 }
 
 func (m *MockWorkspaceAccessor) LoadAll(isDraft bool) ([]utils.ShallowDBObject, int, error) {
 	args := m.Called(isDraft)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
+	return safeShallowList(args.Get(0)), args.Int(1), args.Error(2)
 }
 
 func (m *MockWorkspaceAccessor) Search(filters *dbs.Filters, search string, isDraft bool) ([]utils.ShallowDBObject, int, error) {
 	args := m.Called(filters, search, isDraft)
-	return args.Get(0).([]utils.ShallowDBObject), args.Int(1), args.Error(2)
+	return safeShallowList(args.Get(0)), args.Int(1), args.Error(2)
 }
 
 func TestStoreOne_Success(t *testing.T) {

models/workspace/workspace_mongo_accessor.go

@@ -13,7 +13,7 @@ import (
 
 // Workspace is a struct that represents a workspace
 type workspaceMongoAccessor struct {
-	utils.AbstractAccessor // AbstractAccessor contains the basic fields of an accessor (model, caller)
+	utils.AbstractAccessor[*Workspace] // AbstractAccessor contains the basic fields of an accessor (model, caller)
 }
 
 // New creates a new instance of the workspaceMongoAccessor
@@ -28,10 +28,11 @@ func NewAccessor(request *tools.APIRequest) *workspaceMongoAccessor {
 // New creates a new instance of the workspaceMongoAccessor
 func new(t tools.DataType, request *tools.APIRequest) *workspaceMongoAccessor {
 	return &workspaceMongoAccessor{
-		utils.AbstractAccessor{
+		utils.AbstractAccessor[*Workspace]{
 			Logger:  logs.CreateLogger(t.String()), // Create a logger with the data type
 			Request: request,
 			Type:    t,
+			New:     func() *Workspace { return &Workspace{} },
 		},
 	}
 }
@@ -87,11 +88,6 @@ func (a *workspaceMongoAccessor) StoreOne(data utils.DBObject) (utils.DBObject,
 	return utils.GenericStoreOne(d, a)
 }
 
-// CopyOne copies a workspace in the database
-func (a *workspaceMongoAccessor) CopyOne(data utils.DBObject) (utils.DBObject, int, error) {
-	return utils.GenericStoreOne(data, a)
-}
-
 func (a *workspaceMongoAccessor) LoadOne(id string) (utils.DBObject, int, error) {
 	return utils.GenericLoadOne[*Workspace](id, func(d utils.DBObject) (utils.DBObject, int, error) {
 		d.(*Workspace).Fill(a.GetRequest())

tools/enums.go

@@ -147,6 +147,15 @@ var Str = [...]string{
 	"native_tool",
 }
 
+func FromString(comp string) int {
+	for i, str := range Str {
+		if str == comp {
+			return i
+		}
+	}
+	return -1
+}
+
 func FromInt(i int) string {
 	return Str[i]
 }

tools/remote_caller.go

@@ -54,8 +54,6 @@ type HTTPCallerITF interface {
 	CallDelete(url string, subpath string) ([]byte, error)
 }
 
-var HTTPCallerInstance = &HTTPCaller{} // Singleton instance of the HTTPCaller
-
 type HTTPCaller struct {
 	URLS        map[DataType]map[METHOD]string // Map of the different methods and their urls
 	Disabled    bool                           // Disabled flag
@@ -115,7 +113,7 @@ func (caller *HTTPCaller) CallDelete(url string, subpath string) ([]byte, error)
 	}
 	client := &http.Client{}
 	resp, err := client.Do(req)
-	if err != nil || req == nil || req.Body == nil {
+	if err != nil {
 		return nil, err
 	}
 	defer resp.Body.Close()