Reading data from URL Link

former_member262021 — Mon, 22 Apr 2013 12:06:06 GMT

Hi,

I have a requirement where I have to read the data from URL Link. Below is the code i have written

The issue is when i used the below mentioned URL my code was working.

But when i used a link which has User name and password which is encrypted the code is not working.

Kindly provide me a solution.

START-OF-SELECTION .

* Build the url string based on input

CONCATENATE 'http://www.thomas-bayer.com/sqlrest/CUSTOMER/19'

p_cnt

INTO http_url .

* Creation of new IF_HTTP_Client object

CALL METHOD cl_http_client=>create_by_url

EXPORTING

url = http_url

IMPORTING

client = http_client

EXCEPTIONS

argument_not_found = 1

plugin_not_active = 2

internal_error = 3

OTHERS = 4.

CALL METHOD HTTP_CLIENT->REQUEST->SET_HEADER_FIELD

EXPORTING

NAME = 'Authorization'

VALUE = 'Basic dmthbm5h'.

http_client->request->set_header_field( name = '~request_method'

value = 'POST' ).

* Send the request

http_client->send( ).

CALL METHOD HTTP_CLIENT->REQUEST->SET_HEADER_FIELD

EXPORTING

NAME = 'Accept'

Value = 'text/xml'.

CALL METHOD HTTP_CLIENT->REQUEST->SET_HEADER_FIELD

EXPORTING

NAME = 'Content-Type'

VALUE = 'text/xml; charset=utf-8'.

* Reterive the result

CALL METHOD http_client->receive

EXCEPTIONS

http_communication_failure = 1

http_invalid_state = 2

http_processing_failed = 3

OTHERS = 4.

g_str = http_client->response->get_cdata( ).

CALL FUNCTION 'SCMS_STRING_TO_XSTRING'

EXPORTING

text = g_str

IMPORTING

buffer = g_xmldata

EXCEPTIONS

failed = 1

OTHERS = 2.

IF sy-subrc <> 0.

MESSAGE 'Error in the XML file' TYPE 'E'.

ENDIF.

CALL FUNCTION 'SMUM_XML_PARSE'

EXPORTING

xml_input = g_xmldata

TABLES

xml_table = g_t_xml_info

return = g_t_return

EXCEPTIONS

OTHERS = 0.

Regards.

Re: Reading data from URL Link

Former Member — Mon, 22 Apr 2013 14:07:04 GMT

Hi Sreejith,

Check below link:

http://scn.sap.com/thread/1852247

Regards,

Nisha Vengal.

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Reading data from URL Link

Re: Reading data from URL Link