Update app.py

Author: grsantos2215

app.py

@@ -1,17 +1,40 @@
-from flask import Flask, render_template, request
+from flask import Flask, render_template, request, jsonify
 from pymongo import MongoClient
+from flask_cors import CORS
+import json
 
 app = Flask(__name__)
+cors = CORS(app)
 
 client = MongoClient("localhost", 27017)
 
-db = client.flask_db
+db = client.financialDB
 creditCards = db.creditCards
 
-@app.route("/", methods=('GET', 'POST'))
+@app.route("/")
 def index():
     return render_template('index.html')
 
-@app.route("/newCard")
-def newCard():
-		return "New Card"
+@app.route("/creditCards", methods=['GET', 'POST'])
+def Cards():
+		if request.method == "POST":
+			jsonContent = request.get_json();
+
+			creditCards.insert_one(jsonContent)
+			return {"message" : "Credit card added!"}, 201
+		
+		
+		allCreditCards = creditCards.find()
+
+		creditCards_list = []
+
+		for creditCard in allCreditCards:
+			creditCard_dict = {
+				"id" : str(creditCard["_id"]),
+				"bank" : creditCard["bank"],
+				"limit" : creditCard["limit_total"]
+			}
+			
+			creditCards_list.append(creditCard_dict)
+
+		return jsonify(creditCards_list)