mirror of
https://github.com/asterisk/asterisk.git
synced 2025-09-03 11:25:35 +00:00
fdb7f7ba3d
build times - tested, there is no measureable difference before and after this commit. In this change: use asterisk/compat.h to include a small set of system headers: inttypes.h, unistd.h, stddef.h, stddint.h, sys/types.h, stdarg.h, stdlib.h, alloca.h, stdio.h Where available, the inclusion is conditional on HAVE_FOO_H as determined by autoconf. Normally, source files should not include any of the above system headers, and instead use either "asterisk.h" or "asterisk/compat.h" which does it better. For the time being I have left alone second-level directories (main/db1-ast, etc.). git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89333 65c4cc65-6c06-0410-ace0-fbb531ad65f3
156 lines
3.8 KiB
C
156 lines
3.8 KiB
C
/*
|
|
* Asterisk -- An open source telephony toolkit.
|
|
*
|
|
* Copyright (C) 1999 - 2005, Digium, Inc.
|
|
*
|
|
* Mark Spencer <markster@digium.com>
|
|
*
|
|
* See http://www.asterisk.org for more information about
|
|
* the Asterisk project. Please do not directly contact
|
|
* any of the maintainers of this project for assistance;
|
|
* the project provides a web site, mailing lists and IRC
|
|
* channels for your use.
|
|
*
|
|
* This program is free software, distributed under the terms of
|
|
* the GNU General Public License Version 2. See the LICENSE file
|
|
* at the top of the source tree.
|
|
*/
|
|
|
|
/*! \file
|
|
*
|
|
* \brief App to transmit a URL
|
|
*
|
|
* \author Mark Spencer <markster@digium.com>
|
|
*
|
|
* \ingroup applications
|
|
*/
|
|
|
|
#include "asterisk.h"
|
|
|
|
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
|
|
|
|
#include "asterisk/lock.h"
|
|
#include "asterisk/file.h"
|
|
#include "asterisk/logger.h"
|
|
#include "asterisk/channel.h"
|
|
#include "asterisk/pbx.h"
|
|
#include "asterisk/module.h"
|
|
#include "asterisk/translate.h"
|
|
#include "asterisk/image.h"
|
|
#include "asterisk/options.h"
|
|
#include "asterisk/app.h"
|
|
|
|
static char *app = "SendURL";
|
|
|
|
static char *synopsis = "Send a URL";
|
|
|
|
static char *descrip =
|
|
" SendURL(URL[,option]): Requests client go to URL (IAX2) or sends the \n"
|
|
"URL to the client (other channels).\n"
|
|
"Result is returned in the SENDURLSTATUS channel variable:\n"
|
|
" SUCCESS URL successfully sent to client\n"
|
|
" FAILURE Failed to send URL\n"
|
|
" NOLOAD Client failed to load URL (wait enabled)\n"
|
|
" UNSUPPORTED Channel does not support URL transport\n"
|
|
"\n"
|
|
"If the option 'w' is specified, execution will wait for an\n"
|
|
"acknowledgement that the URL has been loaded before continuing\n"
|
|
"\n"
|
|
"SendURL continues normally if the URL was sent correctly or if the channel\n"
|
|
"does not support HTML transport. Otherwise, the channel is hung up.\n";
|
|
|
|
enum {
|
|
OPTION_WAIT = (1 << 0),
|
|
} option_flags;
|
|
|
|
AST_APP_OPTIONS(app_opts,{
|
|
AST_APP_OPTION('w', OPTION_WAIT),
|
|
});
|
|
|
|
static int sendurl_exec(struct ast_channel *chan, void *data)
|
|
{
|
|
int res = 0;
|
|
char *tmp;
|
|
struct ast_frame *f;
|
|
char *status = "FAILURE";
|
|
char *opts[0];
|
|
struct ast_flags flags;
|
|
AST_DECLARE_APP_ARGS(args,
|
|
AST_APP_ARG(url);
|
|
AST_APP_ARG(options);
|
|
);
|
|
|
|
if (ast_strlen_zero(data)) {
|
|
ast_log(LOG_WARNING, "SendURL requires an argument (URL)\n");
|
|
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", status);
|
|
return -1;
|
|
}
|
|
|
|
tmp = ast_strdupa(data);
|
|
|
|
AST_STANDARD_APP_ARGS(args, tmp);
|
|
if (args.argc == 2)
|
|
ast_app_parse_options(app_opts, &flags, opts, args.options);
|
|
|
|
if (!ast_channel_supports_html(chan)) {
|
|
/* Does not support transport */
|
|
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", "UNSUPPORTED");
|
|
return 0;
|
|
}
|
|
res = ast_channel_sendurl(chan, args.url);
|
|
if (res == -1) {
|
|
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", "FAILURE");
|
|
return res;
|
|
}
|
|
status = "SUCCESS";
|
|
if (ast_test_flag(&flags, OPTION_WAIT)) {
|
|
for(;;) {
|
|
/* Wait for an event */
|
|
res = ast_waitfor(chan, -1);
|
|
if (res < 0)
|
|
break;
|
|
f = ast_read(chan);
|
|
if (!f) {
|
|
res = -1;
|
|
status = "FAILURE";
|
|
break;
|
|
}
|
|
if (f->frametype == AST_FRAME_HTML) {
|
|
switch(f->subclass) {
|
|
case AST_HTML_LDCOMPLETE:
|
|
res = 0;
|
|
ast_frfree(f);
|
|
status = "NOLOAD";
|
|
goto out;
|
|
break;
|
|
case AST_HTML_NOSUPPORT:
|
|
/* Does not support transport */
|
|
status = "UNSUPPORTED";
|
|
res = 0;
|
|
ast_frfree(f);
|
|
goto out;
|
|
break;
|
|
default:
|
|
ast_log(LOG_WARNING, "Don't know what to do with HTML subclass %d\n", f->subclass);
|
|
};
|
|
}
|
|
ast_frfree(f);
|
|
}
|
|
}
|
|
out:
|
|
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", status);
|
|
return res;
|
|
}
|
|
|
|
static int unload_module(void)
|
|
{
|
|
return ast_unregister_application(app);
|
|
}
|
|
|
|
static int load_module(void)
|
|
{
|
|
return ast_register_application(app, sendurl_exec, synopsis, descrip);
|
|
}
|
|
|
|
AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Send URL Applications");
|