def upload(url, path, fields=None, headers=None, use_json=False):
if modutil.exists('pycurl'):
import pycurl
url = stringutil.u2s(url)
path = stringutil.u2s(path)
if not os.path.exists(path):
raise Exception('File "%s" not found.' % path)
buffer = StringIO.StringIO()
c = pycurl.Curl()
c.setopt(c.POST, 1)
c.setopt(c.HEADER, 1)
c.setopt(c.WRITEFUNCTION, buffer.write)
c.setopt(c.URL, url)
field_list = [('file', (c.FORM_FILE, path))]
if fields is not None:
for k,v in fields.items():
if use_json:
v = json2.dumps(v)
field_list.append((k, v))
c.setopt(c.HTTPPOST, field_list)
if headers is not None:
header_list = []
for k, v in headers.items():
header = '%s: %s' % (k, v)
header = str(header) # header may be unicode, which is un-acceptable for curl
header_list.append(header)
c.setopt(c.HTTPHEADER, header_list)
c.perform()
code = c.getinfo(pycurl.HTTP_CODE)
c.close()
if code != 200:
raise CodedError('UPLOAD_FAILED', 'Failed to upload file %s.' % path)
resp = buffer.getvalue()
if use_json:
json = resp.splitlines()[-1]
json = unicode(json, 'utf-8')
resp = json2.loads(json)
return resp
else:
raise ModNotFoundError('pycurl')
def _process_resp(resp, resp_headers, use_json):
'''
>>> headers = CiDict()
no mime type, should return raw response
>>> _process_resp('abc', {}, False)
'abc'
charset not found, should use raw response
>>> header = Dict(value='application/json', params=Dict())
>>> headers['Content-Type'] = header
>>> _process_resp('abc', headers, False)
'abc'
mime type is json, but use_json is False,
should not decode by json
>>> header = Dict(value='application/json', params=Dict(charset='utf-8'))
>>> headers['Content-Type'] = header
>>> _process_resp('abc', headers, False)
u'abc'
mime type is json, and use_json is True,
should decode by json
>>> header = Dict(value='application/json', params=Dict(charset='utf-8'))
>>> headers['Content-Type'] = header
>>> _process_resp('"abc"', headers, True)
u'abc'
'''
content_type_header = resp_headers.get('content-type')
if content_type_header is not None:
mime, charset = _parse_content_type_header(content_type_header)
if mime == 'text/html':
charset = _parse_html_charset(resp) or charset
if charset is not None:
resp = unicode(resp, charset, 'ignore')
if use_json and mime == 'application/json':
resp = json2.loads(resp)
return resp
def upload_video(self, file, folder_id, title):
r = self.createVideo(folderId=folder_id, title=title)
rslt = httputil.upload(r.uploadUrl, file)
if 'error' in rslt:
raise CodedError(rslt.error, rslt.message)
return json2.loads(r.media)
def upload_video(self, file, folder_id, title):
r = self.createVideo(folderId=folder_id, title=title)
rslt = httputil.upload(r.uploadUrl, file)
if 'error' in rslt:
raise CodedError(rslt.error, rslt.message)
return json2.loads(r.media)
def handle(self, d):
Context.curctx().header('Content-Type', 'application/json; charset=utf-8')
for k in d:
d[k] = json2.loads(d[k])
return super(json_handler, self).handle(d)