-
Notifications
You must be signed in to change notification settings - Fork 0
/
app.py
131 lines (100 loc) · 3.8 KB
/
app.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
from flask import Flask, render_template, redirect, url_for, flash
from flask_login import current_user, login_required, logout_user, login_user, LoginManager
from models import add_user, user_exist, read_latest_100_notes, create_note, remove_note, get_note, update_note, get_user
from forms import LoginForm, RegisterForm, NoteForm
from flask_bootstrap import Bootstrap
from gevent.pywsgi import WSGIServer
import os
app = Flask(__name__)
bootstrap = Bootstrap(app)
login_manager = LoginManager()
login_manager.init_app(app)
login_manager.login_message = "You must be logged in to access this page."
login_manager.login_view = "login"
SECRET_KEY = os.urandom(32)
app.config['SECRET_KEY'] = SECRET_KEY
@login_manager.user_loader
def load_user(user_id: int):
return get_user(int(user_id))
@app.errorhandler(403)
def forbidden(error):
return render_template("errors/403.html", title="Forbidden"), 403
@app.errorhandler(404)
def page_not_found(error):
return render_template("errors/404.html", title="Page Not Found"), 404
@app.errorhandler(500)
def internal_server_error(error):
return render_template("errors/500.html", title="Server Error"), 500
@app.route('/', methods=['GET'])
def index():
return render_template('index.html', title="Welcome")
@app.route('/register', methods=['GET', 'POST'])
def register():
form = RegisterForm()
if form.validate_on_submit():
email = form.email.data
password = form.password.data
success = add_user(email, password)
if success:
flash('Thanks for registering')
return redirect(url_for('login'))
else:
flash('User already exist')
return render_template('register.html', form=form, title="Register")
@app.route('/login', methods=['GET', 'POST'])
def login():
form = LoginForm()
if form.validate_on_submit():
email = form.email.data
password = form.password.data
user = user_exist(email, password)
if user:
login_user(user)
return redirect(url_for("notes"))
else:
flash("Invalid email or password.")
return render_template("login.html", form=form, title="Login")
@app.route("/logout")
@login_required
def logout():
logout_user()
flash("You have successfully been logged out.")
return redirect(url_for("login"))
@app.route('/notes', methods=['GET'])
@login_required
def notes():
user_id = current_user.id
user_notes = read_latest_100_notes(user_id)
return render_template('notes.html', notes=user_notes, title="Notes")
@app.route('/notes/add', methods=['GET', 'POST'])
@login_required
def add_note():
form = NoteForm()
if form.validate_on_submit():
user_id = current_user.id
create_note(user_id, form.note.data)
flash("You have successfully added a new note.")
return redirect(url_for("notes"))
return render_template("updateNote.html", add_note=True, form=form, title="Add Note")
@app.route('/notes/edit/<int:note_id>', methods=['GET', 'POST'])
@login_required
def edit_note(note_id: int):
user_id = current_user.id
cur_note = get_note(user_id, note_id)
form = NoteForm(obj=cur_note)
if form.validate_on_submit():
update_note(user_id, note_id, form.note.data)
flash("You have successfully updated your note.")
return redirect(url_for("notes"))
return render_template("updateNote.html", add_note=False, form=form, title="Edit Note")
@app.route('/notes/delete/<int:note_id>', methods=['GET'])
@login_required
def delete_note(note_id: int):
user_id = current_user.id
remove_note(user_id, note_id)
flash("You have successfully deleted the note.")
return redirect(url_for("notes"))
if __name__ == '__main__':
app.run()
# http_server = WSGIServer(('', 5000), app)
# http_server.serve_forever()