Exceptions

exception eynnyd.exceptions.EynnydWebappBuildException

Raised if there is a problem with the configured webapp when it attempts to build.

exception eynnyd.exceptions.ErrorHandlingBuilderException

Raised when there is a problem with adding an error handler.

exception eynnyd.exceptions.NoGenericErrorHandlerException

Raised when attempting to handle an exception and there are no configured handlers (even the base Exception). This should not happen.

exception eynnyd.exceptions.HandlerNotFoundException

This is raised when a handler is not found for a request. Note that this is caught and rethrown as a more generic RouteNotFoundException which is what is used for retuning 404 responses.

exception eynnyd.exceptions.DuplicateHandlerRoutesException

Raised when trying to add a handler to the routes which is already registered for that method/path pair. Note this is caught and rethrown as a more generic RouteBuildException.

exception eynnyd.exceptions.RouteNotFoundException

Raised when no route could be found for a request. Indicates a 404.

exception eynnyd.exceptions.RouteBuildException

Raised when there is a problem with route building.

exception eynnyd.exceptions.InvalidHTTPStatusException

Raised when the status given to a response cannot be translated into a recognizable format.

exception eynnyd.exceptions.SettingNonTypedStatusWithContentTypeException

Raised when a response has a content type but trying to set a non content type status.

exception eynnyd.exceptions.SettingContentTypeWithNonTypedStatusException

Raised when a response has a non content type status but trying to set a content-type.

exception eynnyd.exceptions.SettingBodyWithNonBodyStatusException

Raised when a response has a non body type status but trying to set a body.

exception eynnyd.exceptions.SettingNonBodyStatusWithBodyException

Raised when a response has a body but trying to set a non body status.

exception eynnyd.exceptions.InvalidURIException

Raised when a uri (for example the path given to a route) is badly formatted.

exception eynnyd.exceptions.InvalidCookieBuildException

Raised when attempting to build a cookie with bad values.

exception eynnyd.exceptions.InvalidCookieHeaderException

Raised when a request cookie is not rfc compliant (Ideally, should not happen).

exception eynnyd.exceptions.InvalidHeaderException

Raised when a response header uses invalid characters.

exception eynnyd.exceptions.InvalidBodyTypeException

Raised when a body being set on a response is invalid (ex. setting a utf-8 body using the set_byte_body method).

exception eynnyd.exceptions.UnknownResponseBodyTypeException

Raised when a body is set on the response with an unknown type (should not happen).

exception eynnyd.exceptions.RequestInterceptorReturnedNonRequestException

Raised when a request interceptor does not return a valid request object.

exception eynnyd.exceptions.HandlerReturnedNonResponseException

Raised when a handler does not return a valid response object.

exception eynnyd.exceptions.ResponseInterceptorReturnedNonResponseException

Raised when a response interceptor does not return a valid response object.

exception eynnyd.exceptions.NonCallableInterceptor

Raised when a interceptor is registered without being a callable.

exception eynnyd.exceptions.NonCallableHandler

Raised when a handler is registered without being a callable.

exception eynnyd.exceptions.CallbackIncorrectNumberOfParametersException

Raised when a callback doesn’t match the correct number of parameters.

exception eynnyd.exceptions.NonCallableExceptionHandlerException

Raised when an exception handler is registered but is not a callable.

exception eynnyd.exceptions.InvalidResponseCookieException

Raised when a response cookie is of a non rfc compliant format.

exception eynnyd.exceptions.ExecutionPlanBuildException

Raised when an execution plan is finished but cannot build. (should not happen)