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https://github.com/spl0k/supysonic.git
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106 lines
2.8 KiB
Python
Executable File
106 lines
2.8 KiB
Python
Executable File
# coding: utf-8
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from flask import Flask, request, session, flash, render_template, redirect, url_for
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import string, random, hashlib
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import uuid
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from web import app
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import db
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@app.route('/user')
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def user_index():
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return render_template('users.html', users = db.User.query.all())
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@app.route('/user/add', methods = [ 'GET', 'POST' ])
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def add_user():
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if request.method == 'GET':
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return render_template('adduser.html')
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error = False
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(name, passwd, passwd_confirm, mail, admin) = map(request.form.get, [ 'name', 'passwd', 'passwd_confirm', 'mail', 'admin' ])
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if name in (None, ''):
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flash('The name is required.')
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error = True
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elif db.User.query.filter(db.User.name == name).first():
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flash('There is already a user with that name. Please pick another one.')
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error = True
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if passwd in (None, ''):
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flash('Please provide a password.')
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error = True
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elif passwd != passwd_confirm:
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flash("The passwords don't match.")
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error = True
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if admin is None:
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admin = True if db.User.query.filter(db.User.admin == True).count() == 0 else False
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else:
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admin = True
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if error:
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return render_template('adduser.html')
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salt = ''.join(random.choice(string.printable.strip()) for i in xrange(6))
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crypt = hashlib.sha1(salt + passwd).hexdigest()
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user = db.User(name = name, mail = mail, password = crypt, salt = salt, admin = admin)
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db.session.add(user)
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db.session.commit()
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flash("User '%s' successfully added" % name)
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return redirect(url_for('user_index'))
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@app.route('/user/del/<id>')
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def del_user(id):
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try:
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idid = uuid.UUID(id)
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except ValueError:
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flash('Invalid user id')
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return redirect(url_for('index'))
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user = db.User.query.get(idid)
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if user is None:
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flash('No such user')
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return redirect(url_for('index'))
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db.session.delete(user)
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db.session.commit()
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flash("Deleted user '%s'" % user.name)
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return redirect(url_for('user_index'))
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@app.route('/user/login', methods = [ 'GET', 'POST'])
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def login():
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return_url = request.args.get('returnUrl') or url_for('index')
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if session.get('userid'):
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flash('Already logged in')
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return redirect(return_url)
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if request.method == 'GET':
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return render_template('login.html')
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user, password = map(request.form.get, [ 'user', 'password' ])
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error = False
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if user in ('', None):
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flash('Missing user name')
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error = True
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if password in ('', None):
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flash('Missing password')
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error = True
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if not error:
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dbuser = db.User.query.filter(db.User.name == user).first()
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if not dbuser:
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flash('Unknown user')
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elif hashlib.sha1(dbuser.salt + password).hexdigest() != dbuser.password:
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flash('Wrong password')
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else:
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session['userid'] = str(dbuser.id)
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session['admin'] = dbuser.admin
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flash('Logged in!')
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return redirect(return_url)
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return render_template('login.html')
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@app.route('/user/logout')
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def logout():
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session.clear()
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flash('Logged out!')
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return redirect(url_for('login'))
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