def _prepareRequest(self, request):
# type: (FacebookRequest) -> Dict
url = BASE_GRAPH_URL + request.url # type: str
data = None # type: Optional[Union[Optional[Dict], Text]]
if request.contain_files():
if request.post_params:
# Content-Type form-data will be provided by requests lib
data = request.post_params
else:
request.add_headers([
{
'Content-Type': 'application/x-www-form-urlencoded'
},
])
if request.post_params:
data = urlencode(convert_params_to_utf8(request.post_params))
return dict(
url=url,
method=request.method,
params=request.params,
data=data,
headers=request.headers,
files=request.files_to_upload(),
timeout=request.timeout or self.timeout,
)
def url_encode_body(self):
""" Convert the post params to a urlencoded str
:rtype: str
"""
params = self.post_params
if not params:
return None
return urlencode(convert_params_to_utf8(params))
def batch_url(self):
""" The relative url to the graph api.
:rtype: str
"""
params = self.params
url = self.url
if self.method != METHOD_POST and params:
return '{url}?{encoded_params}'.format(
url=url,
encoded_params=urlencode(convert_params_to_utf8(self.params)))
return url