topic Problems with web. in Application Development and Automation Discussions

Problems with web.

SantiMoreno — Mon, 04 Sep 2006 10:13:41 GMT

Hi everybody.

I'm trying to download a file which is set in a web site via a hyperlink which leads to a dialog for downloading/open that file.

Does any of you know how:

- simulate that process from ABAP for getting the file?

- view the entire source code from a page?

I prefer a response to this second question because in the web site I can already find the documentation stored in the file.

Thanks for your helping, fellows.

Re: Problems with web.

athavanraja — Mon, 04 Sep 2006 10:21:48 GMT

you can use HTTP_GET function module or cl_http_client class for this.

Regards

Raja

Re: Problems with web.

athavanraja — Mon, 04 Sep 2006 10:24:50 GMT

sample code sample using the cl_http_client

call method cl_http_client=>create_by_url
    exporting
      url                = wf_string = "variable holding the url"
    importing
      client             = http_client
    exceptions
      argument_not_found = 1
      plugin_not_active  = 2
      internal_error     = 3
      others             = 4.

  call method http_client->send
    exceptions
      http_communication_failure = 1
      http_invalid_state         = 2.

  call method http_client->receive
    exceptions
      http_communication_failure = 1
      http_invalid_state         = 2
      http_processing_failed     = 3.

  clear result .
  result = http_client->response->get_cdata( ).
  refresh result_tab .
  split result at cl_abap_char_utilities=>cr_lf into table result_tab .
  loop at result_tab into r_str.
    write:/ r_str .
  endloop .

Regards

Raja