logic for list and argument passing is working

Reviewed-on: http://192.168.178.66:3000/sulzlep/groclist/pulls/10

backend/add_user.py

@@ -2,21 +2,34 @@ import pymongo
 import getpass
 import uuid
 
-myclient = pymongo.MongoClient("mongodb://admin:pass@localhost:27017/")
+# initialize connection to database
+config = {
+	"username": "admin",
+	"password": "pass",
+	"server": "localhost:27017",
+}
+connector = "mongodb://{}:{}@{}".format(config["username"],config["password"], config["server"])
+client = pymongo.MongoClient(connector)
+db = client["groclist"]
+
 username = input("Username: ")
 password = getpass.getpass("Password: ")
 uuid = str(uuid.uuid4())
 email = input("Email-adres: ")
 full_name = input("Volledige naam: ")
+list_id = ""
 
-mydb = myclient["groclist_db"]
+user_cred = {"username": username, "password": password, "uuid": uuid}
-mycol = mydb["groclist_users"]
+user_info = {"uuid":uuid, "email": email, "name": full_name ,"listid": list_id}
+stores_list = {"stores_name": ["Jumbo","AH","Boons","Aldi","Lidl"]}
+item_list = {"stores_name" : 1}
 
-mydict = {"username": username,	"password": password, "groclist_uuid": uuid, "email": email, "name": full_name}
+if db.user_cred.find_one({"username": username}):
-if mycol.find_one({"username": username}):
 	print("Username already exists\n")
 	exit()
 else:
-	x = mycol.insert_one(mydict)
+	cred_record = db.user_cred.insert_one(user_cred)
+	info_record = db.user_info.insert_one(user_info)
 	print("User created")
 
+stores_record = db.stores_list.insert_many(stores_list)

backend/get_doc.py

@@ -0,0 +1,21 @@
+import uuid
+import pymongo
+import getpass
+
+config = {
+	"username": "admin",
+	"password": "pass",
+	"server": "localhost:27017",
+}
+connector = "mongodb://{}:{}@{}".format(config["username"],config["password"], config["server"])
+client = pymongo.MongoClient(connector)
+db = client["groclist"]
+
+
+username = input("Username :")
+#password = getpass.getpass("Password: ")
+
+userid = db.user_cred.find_one({"username": username}, {"uuid":1, "_id":0})
+email = db.user_info.find_one(userid ,{"name": 1, "email": 1, "_id":0})
+
+print (email)

frontend/app.py

@@ -2,7 +2,10 @@ import pymongo
 from flask import Flask, request, render_template, url_for, redirect
 
 app = Flask(__name__)
-
+myclient = pymongo.MongoClient("mongodb://admin:pass@localhost:27017")
+mydb = myclient["groclist_db"]
+mycol_users = mydb["groclist_users"]
+username=""
 
 @app.route("/", methods=['GET', 'POST'])
 def groclist_home():
@@ -15,26 +18,28 @@ def groclist_home():
 
 	return render_template('index.html',error=error)
 
-@app.route("/welcome")
-def groclist_welcome():
-	return render_template("welcome.html")
-
 @app.route("/login", methods=['GET', 'POST'])
 def groclist_login():
 	error = None
 	if request.method == 'POST':
-		myclient = pymongo.MongoClient("mongodb://admin:pass@localhost:27017")
-		mydb = myclient["groclist_db"]
-		mycol = mydb["groclist_users"]
 		username = request.form['username']
 		password = request.form['password']
-		if mycol.find_one({"username": username, "password": password}):
+		if mycol_users.find_one({"username": username, "password": password}):
 			return redirect(url_for('groclist_welcome'))
 		else:
 			error = 'Username of wachtwoord onbekend. Probeer opnieuw'
 
 	return render_template("login.html", error=error)
 
+@app.route("/welcome", methods=['GET', 'POST'])
+def groclist_welcome():
+	if request.method == 'GET':
+		userid = mycol_users.find_one({"username": username}, {"_id": 1})
+		print(userid)
+		return render_template("welcome.html", userid=userid)
+	else:
+		error = "Userid is niet bekend. Database defect"
+		return render_template("index.html", error=error)
 
 app.add_url_rule("/welcome", "welcome", groclist_welcome)  
 

frontend/groclist.py

@@ -0,0 +1,50 @@
+import pymongo
+from flask import Flask, request, render_template, redirect, url_for, abort
+
+# initialize connection to database
+app = Flask(__name__)
+config = {
+	"username": "admin",
+	"password": "pass",
+	"server": "localhost:27017",
+}
+connector = "mongodb://{}:{}@{}".format(config["username"],config["password"], config["server"])
+client = pymongo.MongoClient(connector)
+db = client["groclist"]
+
+@app.route("/")
+def main():
+	return render_template("index.html")
+
+@app.route("/login", methods=["GET","POST"])
+def login():
+	error = None
+	if request.method == "POST":
+		username = request.form["username"]
+		password = request.form["password"]
+		if db.user_cred.find_one({"username": username, "password": password}):
+			auth_user_id = db.user_cred.find_one({"username": username},{"uuid": 1})
+			if auth_user_id:
+				app.logger.info(auth_user_id)
+				return redirect(url_for("list", id=auth_user_id["uuid"]))
+				#return render_template("list.html", username=username)
+			else:
+				return redirect(url_for("not_found"))
+		else:
+			error = "Usernaam of wachtwoord onbekend, probeer opnieuw"
+	return render_template("login.html", error=error)
+
+@app.route("/list/<id>", methods=['GET'])
+def list(id):
+	get_user_record = db.user_info.find_one({"uuid": id},{"name": 1})
+	full_name = get_user_record["name"]
+	return render_template("list.html", full_name=full_name, id=id)
+
+@app.errorhandler(404)
+def not_found(error):
+	app.logger.info(error)
+	return render_template("404.html"), 404
+
+# start server with run method
+if __name__ == "__main__":
+	app.run(debug=True)

frontend/templates/404.html

@@ -0,0 +1,4 @@
+{% extends "base.html" %}
+{% block content %}
+<h2>not found</h2>
+{% endblock %}

frontend/templates/index.html

@@ -11,7 +11,7 @@
     <p class="important">
       Welkom bij Groclist
     </p>
-    <form method="post" action="/">
+    <form method="get" action="/login">
-        <input type="submit" value="Inloggen" name="login"/>
+        <input type="submit" value="Inloggen">
     </form>
 {% endblock %}

frontend/templates/list.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html>
+<head>
+	<title>Items on your list</title>
+	<meta name="viewpoint" content="width=device-width, initial-scale=1.0">
+</head>
+<body>
+	<div class="container">
+		<h2>Welcome to GrocList<h2>
+		<br>
+			Hello {{ full_name }}
+		<p>Click <a href="/list/{{ id }}">List</a> to view shopping list</p>
+		<p>Click <a href="/">here</a> to logout. </p>
+	</div>
+</body>
+<html>

frontend/templates/login.html

@@ -2,11 +2,11 @@
   <head>
     <title>Groclist - login page</title>
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="static/bootstrap.min.css" rel="stylesheet" media="screen">
+    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css" rel="stylesheet" media="screen">
   </head>
   <body>
     <div class="container">
-      <h1>Please login</h1>
+      <h2>Please login</h2>
       <br>
       <form action="" method="post">
         <input type="text" placeholder="Username" name="username" value="{{

frontend/templates/welcome.html

@@ -1,14 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-	<title>Welcome to groclist</title>
-	<meta name="viewpoint" content="width=device-width, initial-scale=1.0">
-</head>
-<body>
-	<div class="container">
-		<h1>Welcome to GrocList<h1>
-		<br>
-		<p>Click <a href="/">here</a> to go home. </p>
-	</div>
-</body>
-<html>