def error(self, request, status_code, error_dict=None):
"""
Return XML error response that includes a human readable error
message, application-specific errors and a machine readable
status code.
"""
from django.conf import settings
if not error_dict:
error_dict = ErrorDict()
response = HttpResponse(mimetype = self.mimetype)
response.status_code = status_code
xml = SimplerXMLGenerator(response, settings.DEFAULT_CHARSET)
xml.startDocument()
xml.startElement("django-error", {})
xml.addQuickElement(name="error-message", contents='%d %s' % (status_code, STATUS_CODE_TEXT[status_code]))
xml.addQuickElement(name="status-code", contents=str(status_code))
if error_dict:
xml.startElement("model-errors", {})
for (model_field, errors) in error_dict.items():
for error in errors:
xml.addQuickElement(name=model_field, contents=error)
xml.endElement("model-errors")
xml.endElement("django-error")
xml.endDocument()
return response
def error(self, request, status_code, error_dict=None):
"""
Return XML error response that includes a human readable error
message, application-specific errors and a machine readable
status code.
"""
from django.conf import settings
if not error_dict:
error_dict = ErrorDict()
response = HttpResponse(mimetype=self.mimetype)
response.status_code = status_code
xml = SimplerXMLGenerator(response, settings.DEFAULT_CHARSET)
xml.startDocument()
xml.startElement("django-error", {})
xml.addQuickElement(name="error-message",
contents='%d %s' %
(status_code, STATUS_CODE_TEXT[status_code]))
xml.addQuickElement(name="status-code", contents=str(status_code))
if error_dict:
xml.startElement("model-errors", {})
for (model_field, errors) in error_dict.items():
for error in errors:
xml.addQuickElement(name=model_field, contents=error)
xml.endElement("model-errors")
xml.endElement("django-error")
xml.endDocument()
return response
def error(self, request, status_code, error_dict=None):
"""
Handles errors in a RESTful way.
- appropriate status code
- appropriate mimetype
- human-readable error message
"""
if not error_dict:
error_dict = ErrorDict()
response = HttpResponse(mimetype = self.mimetype)
response.write('%d %s' % (status_code, STATUS_CODE_TEXT[status_code]))
if error_dict:
response.write('\n\nErrors:\n')
response.write(error_dict.as_text())
response.status_code = status_code
return response
def error(self, request, status_code, error_dict=None):
"""
Handles errors in a RESTful way.
- appropriate status code
- appropriate mimetype
- human-readable error message
"""
if not error_dict:
error_dict = ErrorDict()
response = HttpResponse(mimetype=self.mimetype)
response.write('%d %s' % (status_code, STATUS_CODE_TEXT[status_code]))
if error_dict:
response.write('\n\nErrors:\n')
response.write(error_dict.as_text())
response.status_code = status_code
return response
def error(self, request, status_code, error_dict=None):
"""
Renders error template (template name: error status code).
"""
if not error_dict:
error_dict = ErrorDict()
response = direct_to_template(request,
template='%s/%s.html' %
(self.template_dir, str(status_code)),
extra_context={'errors': error_dict},
mimetype=self.mimetype)
response.status_code = status_code
return response
def error(self, request, status_code, error_dict=None):
"""
Return JSON error response that includes a human readable error
message, application-specific errors and a machine readable
status code.
"""
if not error_dict:
error_dict = ErrorDict()
response = HttpResponse(mimetype=self.mimetype)
response.status_code = status_code
response_dict = {
"error-message":
'%d %s' % (status_code, STATUS_CODE_TEXT[status_code]),
"status-code": status_code,
"model-errors": error_dict
}
simplejson.dump(response_dict, response)
return response
def __init__(self, errors=None):
if not errors:
errors = ErrorDict()
self.errors = errors
