How to use serve_response method in lettuce-tools

Best Python code snippet using lettuce-tools_python

handlers.py

Source:handlers.py

...84    def options(self, *args, **kwargs):85        """86        Called for ajax calls for most browsers in X-Origin87        """88        self.serve_response(200, [])89    def serve_success(self, result, extra_fields={}):90        """Serve up a 200 response"""91        self.serve_response(200, result, extra_fields=extra_fields)92    def serve_404(self, msg='Endpoint Not Found'):93        """Serve up a 404 Response """94        self.serve_response(404, [], messages=msg)95    def serve_error(self, exception, status=500):96        """Serve up a Exception Response"""97        # TODO: Pass in exception stack98        # TODO: Figure out how to communicate  retryable exceptions, etc99        exc_type, exc_value, exc_traceback = sys.exc_info()100        formatted_lines = traceback.format_exc().splitlines()101        self.serve_response(status, formatted_lines, messages=[unicode(exception)])102        logging.exception(exception)103    def serve_response(self, status, result, messages=None, extra_fields={}):104        """Serve the response"""105        allow_header_values = "Authorization, Origin, X-Requested-With, Content-Type, Accept"106        if (not isinstance(messages, list)):107            messages = [messages]108        self.response.set_status(status)109        # Determine origin bits110        request_origin = self.request.headers.get('Origin') or self.request.referer111        response_origin = API_DEFAULT_ORIGIN112        origin_in_whitelist = rest_utils.is_origin_in_whitelist(request_origin)113        if origin_in_whitelist:114            response_origin = request_origin  # Input origin is good, so passthru115        # TODO: Validate that extra_fields doesn't contain bad props - collisions116        payload = extra_fields117        payload.update({'status': status, 'results': result, 'messages': messages})...

access.py

Source:access.py

...16            response = login_form(request)17        if todo == 'reg':18            response = register_form(request)19    if not response:20        response = serve_response('login.html')21    request.session.save_cookie(response, expires=cookie_expires(), max_age=cookie_lifespan())22    return response23def login_form(request):24    username = request.form.get('username')25    password = request.form.get('passwd')26    user = get_user(username)27    if user and user.is_valid_pw(password):28        request.login(username)29        return redirect(url_for('index'))30    flashMsg = 'Invalid credentials.'31    return serve_response('login.html', flashMsg=flashMsg)32def register_form(request):33    # getting and checking input34    username = request.form.get('username', None)35    pw1 = request.form.get('passwd', None)36    pw2 = request.form.get('passwd2', None)37    if not (username and pw1 and pw2):38        return serve_response('login.html', flashMsg='All fields are required.')39    if ' ' in username:40        return serve_response('login.html', flashMsg='Username cannot contain spaces.')41    if get_user(username):42        return serve_response('login.html', flashMsg='Username exists! Please choose another username.')43    if pw1 != pw2:44        return serve_response('login.html', flashMsg='Passwords don\'t match.')45    # create user46    user = User(username, pw1)47    session.commit()48    return login_form(request)49def logout(request):50    request.logout()51    response =  redirect(url_for('index'))52    request.session.save_cookie(response, expires=0, max_age=0)...

simple.py

Source:simple.py

1from myapp.lib.memoize import memoize2from myapp.lib.utils import serve_response, serve_text3@memoize('view_simple_search')4def search(request):5    return serve_response('search.html')6@memoize('view_simple_about')7def about(request):8    return serve_response('about.html')9@memoize('view_simple_help')10def help(request):11    return serve_response('help.html')12@memoize('view_simple_links')13def links(request):14    return serve_response('links.html')15@memoize('view_simple_robots')16def robots(request):17    txt = 'User-agent: * \nDisallow: /login \nDisallow: /api/ \nAllow: /'18    return serve_text(txt)19def code(request):20    return serve_text('bla')21    22def not_found(request, error):...

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