8ea00b9484
- Use Flask blueprint - Split model and views into smaller parts - Bug fixes - API adjustment
66 lines
2 KiB
Python
66 lines
2 KiB
Python
import base64
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from flask import render_template, url_for, redirect, session, request, current_app
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from flask_login import LoginManager, login_user
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from ..models.user import User
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login_manager = LoginManager()
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def handle_bad_request(e):
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return render_template('errors/400.html', code=400, message=e), 400
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def handle_unauthorized_access(e):
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session['next'] = request.script_root + request.path
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return redirect(url_for('index.login'))
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def handle_access_forbidden(e):
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return render_template('errors/403.html', code=403, message=e), 403
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def handle_page_not_found(e):
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return render_template('errors/404.html', code=404, message=e), 404
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def handle_internal_server_error(e):
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return render_template('errors/500.html', code=500, message=e), 500
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@login_manager.user_loader
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def load_user(id):
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"""
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This will be current_user
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"""
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return User.query.get(int(id))
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@login_manager.request_loader
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def login_via_authorization_header(request):
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auth_header = request.headers.get('Authorization')
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if auth_header:
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auth_header = auth_header.replace('Basic ', '', 1)
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try:
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auth_header = str(base64.b64decode(auth_header), 'utf-8')
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username, password = auth_header.split(":")
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except TypeError as e:
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return None
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user = User(username=username,
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password=password,
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plain_text_password=password)
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try:
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auth_method = request.args.get('auth_method', 'LOCAL')
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auth_method = 'LDAP' if auth_method != 'LOCAL' else 'LOCAL'
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auth = user.is_validate(method=auth_method,
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src_ip=request.remote_addr)
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if auth == False:
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return None
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else:
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# login_user(user, remember=False)
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return User.query.filter(User.id==user.id).first()
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except Exception as e:
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current_app.logger.error('Error: {0}'.format(e))
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return None
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return None
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