-
Notifications
You must be signed in to change notification settings - Fork 4
/
wsgi.py
218 lines (178 loc) · 7.11 KB
/
wsgi.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
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
import os
from PIL import Image, ImageEnhance
from flask import Flask, render_template, request, Blueprint, send_from_directory
from flask_login import LoginManager, login_user, login_required, logout_user, current_user
from flask_restful import abort
from werkzeug.utils import redirect
from admin import admin
from data import db_session
from data.categories import Categories
from data.news import News
from data.order import Order
from data.product import Product
from data.users import User
from data.comments import Comments
from forms.comment import CommentForm
from forms.register import RegisterForm
from forms.login import LoginForm
app = Flask(__name__)
app.register_blueprint(admin)
login_manager = LoginManager()
login_manager.init_app(app)
@login_manager.user_loader
def load_user(user_id):
db_sess = db_session.create_session()
return db_sess.query(User).get(user_id)
app.config['SECRET_KEY'] = 'yandexlyceum_secret_key'
def make_dark_img(img_name, factor):
im = Image.open('./uploads/' + img_name)
enhancer = ImageEnhance.Brightness(im)
im_output = enhancer.enhance(factor)
dark_im = ''.join(img_name.split('.')[:-1] + ['_featured', '.', img_name.split('.')[-1]])
im_output.save('./uploads/' + dark_im)
return dark_im
@app.route("/")
def index():
db_sess = db_session.create_session()
news = list(db_sess.query(News))
for item in news:
item.feature_image = '/img/' + make_dark_img(os.path.split(item.image)[-1], 0.3)
products = db_sess.query(Product).filter(Product.is_featured == True)
cat = db_sess.query(Categories)
return render_template("index.html", news=news, products=products,
categories=cat, title="Добро пожаловать")
@app.route("/news")
def news():
db_sess = db_session.create_session()
data = db_sess.query(News)
return render_template("news.html", news=data, title="Новости")
@app.route('/products')
def product():
category = request.args.get("category", None)
db_sess = db_session.create_session()
cat = db_sess.query(Categories)
if not category:
data = db_sess.query(Product)
return render_template("product.html",
products=data,
categories=cat,
title="Товары")
else:
data = db_sess.query(Product).filter(Product.categories.title == category)
for d in data:
print(d.categories)
return render_template("product.html",
products=data,
categories=cat,
title="Товары")
@app.route("/comment_like/<int:id>", methods=['POST'])
def comment_like(id):
db_sess = db_session.create_session()
data = db_sess.query(Comments).get(id)
data.likes += 1
result = data.likes
db_sess.commit()
return make_response(str(result))
@app.route("/news/<int:id>", methods=['GET', 'POST'])
def news_item(id):
db_sess = db_session.create_session()
if current_user.is_authenticated:
form = CommentForm()
if form.validate_on_submit():
comm = Comments()
comm.connected_to_id = id
comm.table_name = News.__tablename__
comm.author_id = current_user.id
comm.text = form.text.data
db_sess.add(comm)
db_sess.commit()
else:
form = None
data = db_sess.query(News).get(id)
comments = db_sess.query(Comments).filter(Comments.connected_to_id == id,
Comments.table_name == News.__tablename__)
return render_template("news_item.html", news=data, title=data.title, comments=comments, form=form)
@app.route("/products/<int:id>", methods=['GET', 'POST'])
def product_item(id):
db_sess = db_session.create_session()
data = db_sess.query(Product).get(id)
# comments = db_sess.query(Comments).filter(Comments.connected_to_id == id,
# Comments.table_name == News.__tablename__)
return render_template("product.item.html", item=data, title=data.title)
@app.route("/order")
def order():
db_sess = db_session.create_session()
data_orders = db_sess.query(Order)
return render_template("order.html", news=data_orders, title="Заказы")
@app.route('/register', methods=['GET', 'POST'])
def reqister():
form = RegisterForm()
if form.validate_on_submit():
if form.password.data != form.password_again.data:
return render_template('register.html', title='Регистрация',
form=form,
message="Пароли не совпадают")
db_sess = db_session.create_session()
if db_sess.query(User).filter(User.email == form.email.data).first():
return render_template('register.html', title='Регистрация',
form=form,
message="Такой пользователь уже есть")
user = User(
name=form.name.data,
email=form.email.data,
about=form.about.data
)
user.set_password(form.password.data)
db_sess.add(user)
db_sess.commit()
return redirect('/')
return render_template('register.html', title='Регистрация', form=form)
@app.route('/login', methods=['GET', 'POST'])
def login():
form = LoginForm()
if form.validate_on_submit():
db_sess = db_session.create_session()
user = db_sess.query(User).filter(User.email == form.email.data).first()
if user and user.check_password(form.password.data):
login_user(user, remember=form.remember_me.data)
return redirect("/")
return render_template('login.html',
message="Неправильный логин или пароль",
form=form)
return render_template('login.html', title='Авторизация', form=form)
@app.route('/logout')
@login_required
def logout():
logout_user()
return redirect("/")
def abort_if_news_not_found(news_id):
session = db_session.create_session()
news = session.query(News).get(news_id)
if not news:
abort(404, message=f"News {news_id} not found")
@app.route('/img/<path:path>')
def send_js(path):
return send_from_directory('uploads', path)
from flask import make_response, jsonify
@app.errorhandler(404)
def not_found(error):
return make_response(jsonify({'error': 'Not found'}), 404)
def main():
if not os.path.exists("db"):
os.makedirs("db")
if not os.path.exists("uploads"):
os.makedirs("uploads")
db_session.global_init("db/website.sqlite")
db_sess = db_session.create_session()
try:
admin = User('Admin', 'Admin', 'admin@mail.ru', 'admin')
admin.set_password('admin')
db_sess.add(admin)
db_sess.commit()
except:
db_sess.rollback()
for user in db_sess.query(User).all():
print(user)
return app
if __name__ == '__main__':
main().run()