errorResponses.py

class waffleweb.errorResponses.HTTPException(mainMessage, subMessage='', description='', traceback='', debug=False)

Inherits from HTTPResponse

A class for exception responses. The content of the response is set in the classes initialization. The content is set to either a debug page or a non-debug page.

Parameters:

• mainMessage (str) - The main message of the exception. It will be shown in the debug page and the non-debug page.

• subMessage (str) (optional) - The sub message of the exception. It will be shown in the debug page and the non-debug page.

• description (str) (optional) - The description of the exception. It will only be shown in the debug page.

• traceback (str) (optional) - The traceback to the exception. It will only be shown in the debug page.

• debug (bool) (optional) - If the content should be the debug page or the non-debug page.

debugErrorPage()

This returns a debug error page using all the data from the class.

errorPage()

This returns a normal error page using some of the data from the class.

class waffleweb.errorResponses.BadRequest()

Inherits from HTTPException

A 400 Bad Request response.

class waffleweb.errorResponses.PageNotFound(views)

Inherits from HTTPException

A 404 Page Not Found Error response.

Paramters:

• views (list) - The list of all the views to display for debug mode.

class waffleweb.errorResponses.MethodNotAllowed(allowedMethods)

Inherits from HTTPException

A Method Not Allow Response.

Paramters:

• allowedMethods (list) - The list of all the methods that are allowed.

class waffleweb.errorResponses.InternalServerError(exception)

Inherits from HTTPException

A Internal Server Error response.

Paramters:

• exception (Exception) - The exception for the debug page.

function waffleweb.errorResponses.getErrorHandlerResponse(errorHandlers=None, request=None, response=None, statusCode=None)

Looks for a error handler with the response’s status code or the statusCode arg. If it finds an error handler it returns the response from the error handler otherwise it returns the response arg. You should provide either a response or a statusCode.

Returns: HTTPResponse

Parameters:

• errorHandlers (optional) (list[ErrorHandler]) - The list of ErrorHandler’s to find the responses from.

• request (optional) (Request) - The request to pass to the error handling functions.

• response (optional) (HTTPResponse) - The response to get the status code from to find the handler.

• statusCode (optional) (int) - The status code to find the handler.