working import

controllers/general.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"net/http"
 	"oc-catalog/infrastructure"
+	"strings"
 
 	oclib "cloud.o-forge.io/core/oc-lib"
 	w "cloud.o-forge.io/core/oc-lib/models/workflow"
@@ -62,6 +63,40 @@ func (o *GeneralController) GetAll() {
 	o.ServeJSON()
 }
 
+// stringReadCloser wraps a strings.Reader to satisfy the multipart.File interface.
+type stringReadCloser struct {
+	*strings.Reader
+}
+
+func (s *stringReadCloser) Close() error { return nil }
+
+// parsePlantUMLText parses a raw PlantUML text body and returns the resulting Workflow.
+func parsePlantUMLText(body []byte, req *tools.APIRequest) (*w.Workflow, error) {
+	newWorkflow := &w.Workflow{}
+	reader := &stringReadCloser{strings.NewReader(string(body))}
+	return newWorkflow.ExtractFromPlantUML(reader, req)
+}
+
+// @Title PostPlantUML
+// @Description parse plantuml text and return the formed workflow object
+// @Param body body string true "PlantUML text content"
+// @Success 200 {object} models.workflow
+// @Failure 406 {string} string "Bad request"
+// @router /plantuml [post]
+func (o *GeneralController) PostPlantUML() {
+	user, peerID, groups := oclib.ExtractTokenInfo(*o.Ctx.Request)
+	body := o.Ctx.Input.CopyBody(1000000)
+	req := &tools.APIRequest{Username: user, PeerID: peerID, Groups: groups}
+	wf, err := parsePlantUMLText(body, req)
+	if err != nil {
+		o.Data["json"] = map[string]interface{}{"data": nil, "code": 406, "error": err.Error()}
+		o.ServeJSON()
+		return
+	}
+	o.Data["json"] = map[string]interface{}{"data": wf, "code": 200, "error": nil}
+	o.ServeJSON()
+}
+
 func Websocket(ctx context.Context, user string, groups []string, dataType int, r http.ResponseWriter, w *http.Request) {
 	websocket.Handler(func(ws *websocket.Conn) {
 		done := make(chan struct{})