I wanted to do something similar, but the Apache 2 APIs require a request_rec* in the lookup_uri method. Tracing the code in request.c, it uses the passed in request_rec* in make_sub_request.
The example Joe provided won't compile, and the request_rec can't be NULL otherwise the code will segfault. Any other ways to do this? On Tue, Apr 20, 2010 at 4:35 PM, Joe Lewis <j...@joe-lewis.com> wrote: > ((template_context *)f->ctx)->include_r = > ap_sub_req_lookup_uri(uri,f->r,((template_context > *)f->ctx)->include_filter); > apr_table_setn(((template_context > *)f->ctx)->include_r->notes,TEMPLATE_OVERRIDE_PARSER,"-"); > if ((((template_context *)f->ctx)->include_r != NULL) && > (((template_context *)f->ctx)->include_r->status == HTTP_OK)) { > #ifdef DEBUG > ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, f->r, "mod_template: > mod_template_include() - calling ap_run_sub_req()"); > > On Apr 20, 2010, at 2:20 PM, <markus.l...@dlr.de> <markus.l...@dlr.de> > wrote: > > > > > Hi. Can I build a request completely free and send it with > > ap_run_sub_req? I could not find any good documentation or examples. > > > > Thanks > > Markus > > I learn by reading a lot of examples. So, a very simple example : > > > request_rec *req; > int retval; > ap_filter_t *filters; > > filters = NULL; > req = ap_sub_req_lookup_uri("/robots.txt",filters); > retval = ap_run_sub_req(req); > > > Note that it sends the data back to the client, so if you are trying to > capture the output of the sub request, you will have to create a filter that > doesn't pass, but simply gathers the info. > > Joe