Update app.py

app.py

@@ -101,26 +101,25 @@ def getInfo2toMeasure():
 @app.route('/getprojectnames/',methods=['GET'])
 def getprjnamesfromTestAPI():
     progress_updates = []  # Shared list to store progress
+
     def generate_progressProjnames():
-        yield "data: 10\n\n"
-        sys.stdout.flush()  # Force immediate send
-        
-        prjnames, prjids = API.getPrjNames(progress_callback=lambda p: progress_updates.append(p))
-    
+        yield f"data: 10\n\n"  # Initial progress
+        # Call retrieveProjects and pass a callback to update the shared list
+        prjnames,prjids=API.getPrjNames( progress_callback=lambda p: progress_updates.append(p))
+        # Continuously yield progress updates from the shared list
+
         while progress_updates:
-            progress = progress_updates.pop(0)
+            progress = progress_updates.pop(0)  # Get the next progress value
             yield f"data: {progress}\n\n"
-            sys.stdout.flush()
-    
-        yield "data: 80\n\n"
-        sys.stdout.flush()
-    
-        yield "data: 100\n\n"
-        sys.stdout.flush()
-    
-        result = json.dumps([prjnames, prjids])
+        # Final progress and result
+        yield f"data: 80\n\n"  
+        yield f"data: 100\n\n"
+        result = json.dumps([prjnames,prjids])
         yield f"data: {result}\n\n"
-        sys.stdout.flush()
+    return Response(generate_progressProjnames(), content_type='text/event-stream')
+
+
+
 
 
 @app.route('/getprojectparts/<jsdata>',methods=['GET'])