first commit

FlaskHandlerExamples.py

@@ -0,0 +1,79 @@
+@app.route('/loadconfig' , methods=['GET'])
+def loadconfig():
+    user=None
+    mode='text'
+    try:
+        user = request.args.get('userId')
+        mode = request.args.get('mode')
+    except HTTPException as err:
+        print("http error: {0}".format(err))
+    except:
+        print('some error', sys.exc_info()[0])
+    cfg=Dashboard(userId=user)
+    resp = make_response(json.dumps({'plugs':cfg.plugs.listAsText()}))
+    resp.headers['Content-type'] = 'application/json; charset=utf-8'
+    return resp
+
+@app.route('/loadPlugin' , methods=['GET'])
+def loadPlugin():
+    try:
+        plname = request.args.get('plugin')
+        params = request.args.get('parameters')
+        ClassType = getattr(Plugin, plname)
+        p = ClassType(params)
+        resp = make_response(json.dumps({'plugin':p.asHtml()}))
+    except HTTPException as err:
+        print("http error: {0}".format(err))
+        resp = make_response(json.dumps({'plugin':err}))
+    except:
+        print('some error', sys.exc_info()[0])
+        resp = make_response(json.dumps({'plugin':'System error loading plugin'}))
+    resp.headers['Content-type'] = 'application/json; charset=utf-8'
+    return resp
+
+@app.route('/saveplugs' , methods=['POST'])
+def saveplugs():
+    user=request.form['userId']
+    mode=request.form['mode']
+    plugs=request.form['plugs']
+    cfg=Dashboard(userId=user)
+    cfg.updatePlugs(plugs)
+    cfg.save()
+    resp = make_response(json.dumps({'plugs':cfg.plugs.listAsText()}))
+    resp.headers['Content-type'] = 'application/json; charset=utf-8'
+    return resp
+
+@app.route('/json', methods=['GET'])
+def myjson():
+    user=request.form['userId']
+    resp = make_response(json.dumps({'plugs':'user'}))
+    resp.headers['Content-type'] = 'application/json; charset=utf-8'
+    return resp
+
+@app.route('/upload', methods=['GET'])
+def upload():
+    resp = make_response('function upload')
+    resp.headers['Content-type'] = 'text/plain; charset=utf-8'
+    if request.method == 'GET':
+        try:
+            f = request.args.get('user')
+            print(f)
+        except HTTPException as err:
+            print("http error: {0}".format(err))
+        except:
+            print('some error', sys.exc_info()[0])
+    return resp
+
+@app.route('/echo' , methods=['GET'])
+def echo():
+    text=None
+    try:
+        text = request.args.get('text')
+    except HTTPException as err:
+        print("http error: {0}".format(err))
+    except:
+        print('some error', sys.exc_info()[0])
+    resp = make_response(text)
+    resp.headers['Content-type'] = 'text/plain; charset=utf-8'
+    return resp
+