CL_HTTP_CLIENT 404 connection refused

sankar_bhatta — Mon, 20 Aug 2018 13:52:03 GMT

I am tryign to call google from an ABAP program using CL_HTTP_CLIENT. Below is the code that i got from one of the discussions / blogs

cl_http_client=>create(
 EXPORTING
 host = 'www.google.com'
 IMPORTING
 client = data(client) " HTTP Client Abstraction
 EXCEPTIONS
 argument_not_found = 1
 plugin_not_active = 2
 internal_error = 3
 others = 4
).
CHECK sy-subrc = 0.
client->send(
 EXCEPTIONS
 http_communication_failure = 1
 http_invalid_state = 2
 http_processing_failed = 3
 http_invalid_timeout = 4
 others = 5
).
CHECK sy-subrc = 0.
client->receive(
 EXCEPTIONS
 http_communication_failure = 1
 http_invalid_state = 2
 http_processing_failed = 3
 others = 4
).
cl_demo_output=>display( client->response->get_cdata( ) ).

After execution I get below error.

404 Connection refused</b></H2><hr>Connect to www.google.com:80 failed: NIECONN_REFUSED(‑10)<

After reading several blogs and discussion I suspect this is something to do with proxy server settings etc.,. But I am not sure where or how to check this. I checked my internet explorer settings by going to connections->LAN settings . there i do not see anything in the proxy server tab.

Re: CL_HTTP_CLIENT 404 connection refused

sankar_bhatta — Wed, 22 Aug 2018 06:15:57 GMT

Hi,

After writing the same code in another system code worked fine. looks like some issue with earlier system

topic CL_HTTP_CLIENT 404 connection refused in Application Development and Automation Discussions

CL_HTTP_CLIENT 404 connection refused

Re: CL_HTTP_CLIENT 404 connection refused