def _pack_file_segment(self, variables, filedata):
# Use the requests module to prepare the file data for us.
files = [('file.data', filedata)]
body, mimetype = RequestEncodingMixin._encode_files(files, variables)
return {
'body': body,
'mimetype': mimetype
}
def _request(self, method, url_or_endpoint, **kwargs):
http_client = AsyncHTTPClient()
if not url_or_endpoint.startswith(('http://', 'https://')):
api_base_url = kwargs.pop('api_base_url', self.API_BASE_URL)
url = '{base}{endpoint}'.format(base=api_base_url,
endpoint=url_or_endpoint)
else:
url = url_or_endpoint
headers = {}
params = kwargs.pop('params', {})
if 'access_token' not in params:
params['access_token'] = self.access_token
params = urlencode(dict((k, to_binary(v)) for k, v in params.items()))
url = '{0}?{1}'.format(url, params)
data = kwargs.get('data')
files = kwargs.get('files')
if files:
from requests.models import RequestEncodingMixin
from requests.utils import super_len
body, content_type = RequestEncodingMixin._encode_files(
files, data)
headers['Content-Type'] = content_type
headers['Content-Length'] = super_len(body)
else:
if isinstance(data, dict):
body = json.dumps(data, ensure_ascii=False)
body = body.encode('utf-8')
else:
body = data
result_processor = kwargs.pop('result_processor', None)
timeout = kwargs.get('timeout', self.timeout)
req = HTTPRequest(url=url,
method=method.upper(),
headers=headers,
body=body,
request_timeout=timeout)
res = yield http_client.fetch(req)
if res.error is not None:
raise WeChatClientException(errcode=None,
errmsg=None,
client=self,
request=req,
response=res)
result = self._handle_result(res, method, url, result_processor,
**kwargs)
raise Return(result)
def _encode_multipart_formdata(fields, files):
body, content_type = RequestEncodingMixin._encode_files(files, fields)
return content_type, body
def _request(self, method, url_or_endpoint, **kwargs):
http_client = AsyncHTTPClient()
if not url_or_endpoint.startswith(('http://', 'https://')):
api_base_url = kwargs.pop('api_base_url', self.API_BASE_URL)
url = '{base}{endpoint}'.format(
base=api_base_url,
endpoint=url_or_endpoint
)
else:
url = url_or_endpoint
headers = {}
params = kwargs.pop('params', {})
if 'access_token' not in params:
params['access_token'] = self.access_token
params = urlencode(dict((k, to_binary(v)) for k, v in params.items()))
url = '{0}?{1}'.format(url, params)
data = kwargs.get('data')
files = kwargs.get('files')
if files:
from requests.models import RequestEncodingMixin
from requests.utils import super_len
body, content_type = RequestEncodingMixin._encode_files(
files,
data
)
headers['Content-Type'] = content_type
headers['Content-Length'] = super_len(body)
else:
if isinstance(data, dict):
body = json.dumps(data, ensure_ascii=False)
body = body.encode('utf-8')
else:
body = data
result_processor = kwargs.pop('result_processor', None)
timeout = kwargs.get('timeout', self.timeout)
req = HTTPRequest(
url=url,
method=method.upper(),
headers=headers,
body=body,
request_timeout=timeout
)
res = yield http_client.fetch(req)
if res.error is not None:
raise WeChatClientException(
errcode=None,
errmsg=None,
client=self,
request=req,
response=res
)
result = self._handle_result(
res, method, url, result_processor, **kwargs
)
raise Return(result)
def _pack_file_segment(self, variables, filedata):
# Use the requests module to prepare the file data for us.
files = [('file.data', filedata)]
body, mimetype = RequestEncodingMixin._encode_files(files, variables)
return {'body': body, 'mimetype': mimetype}