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author | azul <azul@leap.se> | 2014-07-17 12:16:07 +0200 |
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committer | azul <azul@leap.se> | 2014-07-17 12:16:07 +0200 |
commit | ade74d8a9091ae607586d7b287a0579a2ee7af8e (patch) | |
tree | 74273b8ba7e35d0fb3c96aa79e63c93086d15146 /app/controllers/controller_extension/errors.rb | |
parent | 952bc18e8333ca5c3e6e16f8059f84a1414d5f6f (diff) | |
parent | e86cccb4b89540f3bd403110d051b2723be781b9 (diff) |
Merge pull request #176 from azul/feature/api-authenticated-configs
API: Authenticated access to config settings
Diffstat (limited to 'app/controllers/controller_extension/errors.rb')
-rw-r--r-- | app/controllers/controller_extension/errors.rb | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/app/controllers/controller_extension/errors.rb b/app/controllers/controller_extension/errors.rb new file mode 100644 index 0000000..8f8edde --- /dev/null +++ b/app/controllers/controller_extension/errors.rb @@ -0,0 +1,34 @@ +module ControllerExtension::Errors + extend ActiveSupport::Concern + + protected + + def access_denied + respond_to_error :not_authorized, :forbidden, home_url + end + + def login_required + # Warden will intercept the 401 response and call + # SessionController#unauthenticated instead. + respond_to_error :not_authorized_login, :unauthorized, login_url + end + + def not_found + respond_to_error :not_found, :not_found, home_url + end + + + def respond_to_error(message, status=nil, redirect=nil) + error = message + message = t(message) if message.is_a?(Symbol) + respond_to do |format| + format.html do + redirect_to redirect, alert: message + end + format.json do + status ||= :unprocessable_entity + render json: {error: error, message: message}, status: status + end + end + end +end |