def doHttpGet(url, timeout=20000, requestedData='body', headerName=None):
"""
Performs HTTP(S) Connection to the specified URL
Returns data according to the requestedData flag:
'body': Full Response Body as String
'header': Returns the response header with the specified headerName
"""
if requestedData == 'header':
method = HeadMethod(url)
else:
method = GetMethod(url)
client = HttpClient()
client.getHttpConnectionManager().getParams().setConnectionTimeout(timeout)
client.getHttpConnectionManager().getParams().setSoTimeout(timeout)
client.executeMethod(method)
if (requestedData == 'body'):
return method.getResponseBodyAsString()
elif (requestedData == 'header'):
if headerName:
return method.getResponseHeader(headerName)
else:
result = method.getResponseHeaders()
return ''.join([s.toString() for s in result])
else:
raise ValueError('Response part %s in not supported' % requestedData)
def doHttpGet(url, timeout=20000, requestedData='body', headerName=None):
"""
Performs HTTP(S) Connection to the specified URL
Returns data according to the requestedData flag:
'body': Full Response Body as String
'header': Returns the response header with the specified headerName
"""
if requestedData == 'header':
method = HeadMethod(url)
else:
method = GetMethod(url)
client = HttpClient()
client.getHttpConnectionManager().getParams().setConnectionTimeout(timeout)
client.getHttpConnectionManager().getParams().setSoTimeout(timeout)
client.executeMethod(method)
if (requestedData == 'body'):
return method.getResponseBodyAsString()
elif (requestedData == 'header'):
if headerName:
return method.getResponseHeader(headerName)
else:
result = method.getResponseHeaders()
return ''.join([s.toString() for s in result])
else:
raise ValueError('Response part %s in not supported' % requestedData)
def saveHM(filename):
# Create new HTTP client
client = HttpClient()
client.getParams().setAuthenticationPreemptive(True)
defaultcreds = UsernamePasswordCredentials(user, password)
client.getState().setCredentials(AuthScope.ANY, defaultcreds)
# Get data across HTTP
url = (
"http://"
+ host
+ ":"
+ str(port)
+ "/admin/savedataview.egi?type="
+ type
+ "&data_format=NEXUSHDF5_LZW_6&data_saveopen_action=OPEN_ONLY"
)
getMethod = GetMethod(url)
getMethod.setDoAuthentication(True)
client.executeMethod(getMethod)
# Save locally
file = File(directory + "/" + filename)
out = FileOutputStream(file)
out.write(getMethod.getResponseBody())
out.close()
# Clean up
getMethod.releaseConnection()
def rest_delete_proc (uri_aa):
delete = DeleteMethod (uri_aa)
#
httpclient = HttpClient ()
result = httpclient.executeMethod (delete)
print ("Response status code: %d" % result)
delete.releaseConnection ()
def rest_put_proc (uri_aa,str_data_in,type_in):
# print ("*** rest_put_proc ***")
put = PutMethod (uri_aa)
entity = StringRequestEntity (str_data_in, type_in, "UTF-8")
put.setRequestEntity (entity)
httpclient = HttpClient()
result = httpclient.executeMethod(put)
# print ("Response status code: %d" % result)
put.releaseConnection()
