async def resolve(self, receive: ASGIReceive, headers: http.Headers,
content_type: http.Header) -> FileStream:
try:
negotiate_content_type([self], content_type)
except exceptions.NoCodecAvailable:
raise exceptions.UnsupportedMediaType()
return await self.decode(receive, headers)
def resolve(self, content: http.Body, headers: http.Headers):
if not content:
return None
content_type = headers.get('Content-Type')
try:
codec = negotiate_content_type(self.codecs, content_type)
except exceptions.NoCodecAvailable:
raise exceptions.UnsupportedMediaType()
try:
return codec.decode(content, headers=headers)
except exceptions.ParseError as exc:
raise exceptions.BadRequest(str(exc))
def resolve(self, content: Body, headers: Headers, parameter: Parameter):
if not content:
raise NotImplementedError
content_type = headers.get('Content-Type')
try:
codec = negotiate_content_type(self.codecs, content_type)
except exceptions.NoCodecAvailable:
raise exceptions.UnsupportedMediaType()
try:
value = codec.decode(content, headers=headers)
except exceptions.ParseError as exc:
raise exceptions.BadRequest(str(exc))
try:
return self.handle_parameter(parameter, value)
except Exception:
raise exceptions.BadRequest(f"{parameter.name} invalid")
def decode_response_content(self, response):
"""
Given an HTTP response, return the decoded data.
"""
if not response.content:
return None
content_type = response.headers.get("content-type")
codec = conneg.negotiate_content_type(self.decoders, content_type)
options = {"base_url": response.url}
if "content-type" in response.headers:
options["content_type"] = response.headers["content-type"]
if "content-disposition" in response.headers:
options["content_disposition"] = response.headers[
"content-disposition"]
return codec.decode(response.content, **options)
def decode_response_content(self, response):
"""
Given an HTTP response, return the decoded data.
"""
if not response.content:
return None
content_type = response.headers.get('content-type')
codec = conneg.negotiate_content_type(self.decoders, content_type)
options = {'base_url': response.url}
if 'content-type' in response.headers:
options['content_type'] = response.headers['content-type']
if 'content-disposition' in response.headers:
options['content_disposition'] = response.headers[
'content-disposition']
return codec.decode(response.content, **options)
