def prepare_files(files):
body = {}
if isinstance(files, dict):
files = files.items()
for key, els in files:
if not els:
continue
if not isinstance(els, (list, tuple)):
# Allow passing a file instance.
els = [els]
file_ = els[0]
if isinstance(file_, str):
file_ = file_.encode()
if isinstance(file_, bytes):
file_ = BytesIO(file_)
if len(els) > 1:
file_.name = els[1]
if len(els) > 2:
file_.charset = els[2]
body[key] = file_
return 'multipart/form-data', body
def handle_files(self, kwargs):
files = kwargs.pop("files", None)
if files:
kwargs.setdefault("body", {})
kwargs["headers"]["Content-Type"] = "multipart/form-data"
if isinstance(files, dict):
files = files.items()
for key, els in files:
if not els:
continue
if not isinstance(els, (list, tuple)):
# Allow passing a file instance.
els = [els]
file_ = els[0]
if isinstance(file_, str):
file_ = file_.encode()
if isinstance(file_, bytes):
file_ = BytesIO(file_)
if len(els) > 1:
file_.name = els[1]
if len(els) > 2:
file_.charset = els[2]
kwargs["body"][key] = file_
def handle_files(self, kwargs):
kwargs.setdefault('headers', {})
files = kwargs.pop('files', None)
if files:
kwargs['headers']['Content-Type'] = 'multipart/form-data'
if isinstance(files, dict):
files = files.items()
for key, els in files:
if not els:
continue
if not isinstance(els, (list, tuple)):
# Allow passing a file instance.
els = [els]
file_ = els[0]
if isinstance(file_, str):
file_ = file_.encode()
if isinstance(file_, bytes):
file_ = BytesIO(file_)
if len(els) > 1:
file_.name = els[1]
if len(els) > 2:
file_.charset = els[2]
kwargs['body'][key] = file_
