def main(argv):
# validate args
if len(argv) != 3:
print("Provide a valid database path and port as argument!")
exit(-1)
try:
db_path = argv[1]
port = int(argv[2])
if ".." in db_path or port == 0:
raise ValueError
# config app
app.config[
'SQLALCHEMY_TRACK_MODIFICATIONS'] = True # allow overhead ;)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///' + db_path
app.config['APP_PORT'] = port
# init instead of creating -> allows us to have database models in a different file
db.init_app(app)
with app.app_context():
# we can only create all if we have the app context! ( also needed cause of separate file! )
db.create_all()
app.run(debug=False, port=app.config['APP_PORT'])
except ValueError:
print("Provide a valid database path and port as argument!")
exit(-1)
except:
print("Closing app")
exit(-1)
def reloadDb():
print("Dropping all dables.")
db.drop_all()
db.session.commit()
print("Creating tables for each model");
db.create_all()
db.session.commit()
print("Syncing questions")
Question.loadQuestionsIntoDb(question_bank['questions'])
from flask import Flask
from Models import db
import os
from Shop import Shop
from Room import Room
from Models import app, db, wasDB, api
from Rooms import Rooms
if not wasDB:
print("A")
db.create_all()
api.add_resource(Shop,"/Shop/<int:shop_id>")
api.add_resource(Room, "/Room/<int:room_id>")
api.add_resource(Rooms,"/Rooms/")
if __name__ == "__main__":
app.run(debug=True)
session['userid'] = form.data.get('userid') #form에서 가져온 userid를 세션에 저장
return redirect('/') #성공하면 main.html로
return render_template('login.html', form=form)
@app.route('/logout', methods=['GET'])
def logout():
session.pop('userid', None)
return redirect('/')
if __name__ == "__main__":
#데이터베이스---------
basedir = os.path.abspath(os.path.dirname(__file__)) #현재 파일이 있는 디렉토리 절대 경로
dbfile = os.path.join(basedir, 'db.sqlite') #데이터베이스 파일을 만든다
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///' + dbfile
app.config[
'SQLALCHEMY_COMMIT_ON_TEARDOWN'] = True #사용자에게 정보 전달완료하면 teadown. 그 때마다 커밋=DB반영
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False #추가 메모리를 사용하므로 꺼둔다
app.config['SECRET_KEY'] = 'asdfasdfasdfqwerty' #해시값은 임의로 적음
csrf = CSRFProtect()
csrf.init_app(app)
db.init_app(app) #app설정값 초기화
db.app = app #Models.py에서 db를 가져와서 db.app에 app을 명시적으로 넣는다
db.create_all() #DB생성
app.run(host="127.0.0.1", port=5000, debug=True)
mimetype='application/json')
@app.route('/info')
def about():
try:
f = open("warreport.txt", 'r')
report = []
for line in f:
report.append(line)
print(report)
return render_template(
'Warreport.html',
user=Player.query.filter_by(username=session['user']).first(),
text=report)
except:
return redirect(url_for('login'))
@app.before_request
def before_request():
g.user = None
if 'user' in session:
g.user = session['user']
if __name__ == "__main__":
db.init_app(app=app)
db.create_all(app=app)
app.run(debug=True)
UPLOAD_FOLDER = '/home/shubham/Desktop/web_development/tutplus/data/user_dp/'
ALLOWED_EXTENSIONS = set(['png', 'jpg', 'jpeg'])
app = Flask(__name__)
app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
app.secret_key = "A0Zr98j/3yX R~XHH!jmN]LWX/,?RT"
app.config['SQLALCHEMY_DATABASE_URI'] = "mysql://*****:*****@10.5.18.68/13CS30030"
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
db.init_app(app)
login_manager = LoginManager()
login_manager.session_protection = "strong"
# login_serializer = URLSafeTimedSerializer(app.secret_key)
login_manager.init_app(app)
with app.app_context():
db.create_all()
@app.before_request
def before_request():
g.user = current_user
@login_manager.user_loader
def user_loader(user_id):
"""Given *user_id*, return the associated User object.
:param unicode user_id: user_id (email) user to retrieve
"""
return User.query.get(int(user_id))