def serve_static(path: Path, statics: Statics, environ: wsgi.WSGIEnviron) -> wsgi.WSGIResponse:
if not path.startswith('/'):
path = Path('/' + path)
static_file = statics.whitenoise.files.get(path)
if static_file is None:
raise exceptions.NotFound()
response = static_file.get_response(environ['REQUEST_METHOD'], environ)
status_line = '{} {}'.format(response.status, response.status.phrase)
headers = list(response.headers)
if response.file is not None:
file_wrapper = environ.get('wsgi.file_wrapper', FileWrapper)
content = file_wrapper(response.file)
else:
# We hit this branch for HEAD requests
content = []
return wsgi.WSGIResponse(status_line, headers, content)
def json_view() -> wsgi.WSGIResponse:
content = json.dumps({'message': 'Hello, world!'}).encode('utf-8')
return wsgi.WSGIResponse('200 OK', [('Content-Type', 'application/json'),
('Content-Length', str(len(content)))],
[content])
def plaintext_view() -> wsgi.WSGIResponse:
content = b'Hello, world!'
return wsgi.WSGIResponse('200 OK', [('Content-Type', 'text/plain'),
('Content-Length', str(len(content)))],
[content])
def get_wsgi_response() -> wsgi.WSGIResponse:
return wsgi.WSGIResponse('200 OK', [('Content-Type', 'application/json')],
[b'{"hello": "world"}'])