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changed the return of POST /loki from bytes[] to map[string]interface{}, now logs are displayed in oc-front

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This commit is contained in:
pb 2025-06-03 18:02:24 +02:00
parent 922ca1d013
commit a1256ee331
1 changed files with 15 additions and 2 deletions
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17
controllers/loki.go
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@ -27,9 +27,12 @@ type LokiInfo struct {
// @Success 200 {workspace} models.workspace
// @router / [post]
func (o *LokiController) GetLogs() {
path := "/loki/api/v1/query_range"
var resp map[string]interface{}
json.Unmarshal(o.Ctx.Input.CopyBody(100000), &resp)
path := "/loki/api/v1/query_range"
if len(resp) > 0 {
start := fmt.Sprintf("%v", resp["start"])
if len(start) > 10 {
@ -53,6 +56,7 @@ func (o *LokiController) GetLogs() {
return
}
path += "?query={" + strings.Join(query, ", ") + "}&start=" + start + "&end=" + end
resp, err := http.Get(config.GetConfig().LokiUrl + path) // CALL
if err != nil {
o.Ctx.ResponseWriter.WriteHeader(422)
@ -62,10 +66,19 @@ func (o *LokiController) GetLogs() {
}
defer resp.Body.Close()
body, _ := io.ReadAll(resp.Body)
o.Data["json"] = body
var data map[string]interface{}
err = json.Unmarshal(body,&data)
if err != nil {
o.Ctx.ResponseWriter.WriteHeader(500)
o.Data["json"] = err.Error()
}
o.Data["json"] = data
o.ServeJSON()
return
}
o.Ctx.ResponseWriter.WriteHeader(403)
o.Data["json"] = map[string]string{"error": "Query error"}
o.ServeJSON()