107 lines
3.1 KiB
Go
107 lines
3.1 KiB
Go
package peer
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import (
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"encoding/json"
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"fmt"
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"cloud.o-forge.io/core/oc-lib/models/utils"
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"cloud.o-forge.io/core/oc-lib/static"
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"cloud.o-forge.io/core/oc-lib/tools"
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"github.com/google/uuid"
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)
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// now write a go enum for the state partner with self, blacklist, partner
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type PeerState int
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const (
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NONE PeerState = iota
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SELF
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PARTNER
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BLACKLIST
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)
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// Peer is a struct that represents a peer
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type Peer struct {
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utils.AbstractObject
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Url string `json:"url,omitempty" bson:"url,omitempty" validate:"required,base64url"` // Url is the URL of the peer (base64url)
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PublicKey string `json:"public_key,omitempty" bson:"public_key,omitempty"` // PublicKey is the public key of the peer
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Services map[string]int `json:"services,omitempty" bson:"services,omitempty"`
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State PeerState `json:"state" bson:"state" default:"0"`
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FailedExecution []PeerExecution `json:"failed_execution" bson:"failed_execution"` // FailedExecution is the list of failed executions, to be retried
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}
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// AddExecution adds an execution to the list of failed executions
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func (ao *Peer) AddExecution(exec PeerExecution) {
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found := false
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for _, v := range ao.FailedExecution { // Check if the execution is already in the list
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if v.Url == exec.Url && v.Method == exec.Method && fmt.Sprint(v.Body) == fmt.Sprint(exec.Body) {
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found = true
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break
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}
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}
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if !found {
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ao.FailedExecution = append(ao.FailedExecution, exec)
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}
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}
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// RemoveExecution removes an execution from the list of failed executions
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func (ao *Peer) RemoveExecution(exec PeerExecution) {
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new := []PeerExecution{}
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for i, v := range ao.FailedExecution {
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if !(v.Url == exec.Url && v.Method == exec.Method && fmt.Sprint(v.Body) == fmt.Sprint(exec.Body)) {
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new = append(new, ao.FailedExecution[i])
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}
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}
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ao.FailedExecution = new
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}
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// IsMySelf checks if the peer is the local peer
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func (ao *Peer) IsMySelf() bool {
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id, _ := static.GetMyLocalJsonPeer()
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return ao.UUID == id
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}
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// LaunchPeerExecution launches an execution on a peer
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func (p *Peer) LaunchPeerExecution(peerID string, dataID string, dt tools.DataType, method tools.METHOD, body map[string]interface{}, caller *tools.HTTPCaller) (*PeerExecution, error) {
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p.UUID = peerID
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return cache.LaunchPeerExecution(peerID, dataID, dt, method, body, caller) // Launch the execution on the peer through the cache
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}
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func (ao *Peer) GetID() string {
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return ao.UUID
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}
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func (r *Peer) GenerateID() {
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r.UUID = uuid.New().String()
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}
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func (d *Peer) GetName() string {
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return d.Name
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}
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func (d *Peer) GetAccessor(caller *tools.HTTPCaller) utils.Accessor {
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data := New() // Create a new instance of the accessor
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data.Init(tools.PEER, caller) // Initialize the accessor with the PEER model type
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return data
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}
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func (dma *Peer) Deserialize(j map[string]interface{}) utils.DBObject {
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b, err := json.Marshal(j)
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if err != nil {
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return nil
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}
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json.Unmarshal(b, dma)
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return dma
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}
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func (dma *Peer) Serialize() map[string]interface{} {
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var m map[string]interface{}
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b, err := json.Marshal(dma)
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if err != nil {
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return nil
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}
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json.Unmarshal(b, &m)
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return m
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}
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