delete stock portfolio

server.py

@@ -1516,6 +1516,22 @@ def setTop20or10():
 
 
 
+@app.route("/deletePortfolioSettings", methods=["POST"])
+def deletePortfolioSettings():
+    value = request.data.decode('utf-8')
+    value2 = json.loads(value)
+    try:
+        with open("csv/portfolio_settings.json") as f:
+            data = json.load(f)
+    except:
+        data = {"symbols": {}}
+    try:
+	del data["symbols"][value2]
+    except:
+	pass
+    return index()
+
+
 @app.route("/fetchStockPortfolio", methods=["POST"])
 def fetchStockPortfolio():
     value = request.data.decode('utf-8')