def post_multipart(host, selector, fields, files):
content_type, body = encode_multipart_formdata(fields, files)
h = client.HTTP(host)
h.putrequest('POST', selector)
h.putheader('Host', host)
h.putheader('Content-Type', content_type)
h.putheader('Content-Length', str(len(body)))
h.endheaders()
h.send(body)
errcode, errmsg, headers = h.getreply()
return h.file.read()
def make_connection(self, host):
self.realhost = host
return httplib.HTTP(self.proxy)
def upload(self, array, fields=None, table="MyDB", configfile=None):
"""
Upload an array to a personal database using SOAP POST protocol.
http://skyserver.sdss3.org/casjobs/services/jobs.asmx?op=UploadData
"""
wsid=''
password=''
if configfile is None:
configfile = "CasJobs.config"
logger.info("Reading config file: %s"%configfile)
lines = open(configfile,'r').readlines()
for line in lines:
k,v = line.strip().split('=')
if k == 'wsid': wsid = v
if k == 'password': password = v
logger.info("Attempting to drop table: %s"%table)
self.drop(table)
SOAP_TEMPLATE = """
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
<soap12:Body>
<UploadData xmlns="http://Services.Cas.jhu.edu">
<wsid>%s</wsid>
<pw>%s</pw>
<tableName>%s</tableName>
<data>%s</data>
<tableExists>%s</tableExists>
</UploadData>
</soap12:Body>
</soap12:Envelope>
"""
logger.info("Writing array...")
s = io.StringIO()
np.savetxt(s,array,delimiter=',',fmt="%.10g")
tb_data = ''
if fields is not None:
tb_data += ','.join(f for f in fields)+'\n'
tb_data += s.getvalue()
message = SOAP_TEMPLATE % (wsid, password, table, tb_data, "false")
#construct and send the header
webservice = httpcl.HTTP("skyserver.sdss3.org")
webservice.putrequest("POST", "/casjobs/services/jobs.asmx")
webservice.putheader("Host", "skyserver.sdss3.org")
webservice.putheader("Content-type", "text/xml; charset=\"UTF-8\"")
webservice.putheader("Content-length", "%d" % len(message))
webservice.endheaders()
logger.info("Sending SOAP POST message...")
webservice.send(message)
# get the response
statuscode, statusmessage, header = webservice.getreply()
print("Response: ", statuscode, statusmessage)
print("headers: ", header)
res = webservice.getfile().read()
print(res)