asterisk/apps/app_image.c
Leif Madsen a525edea59 Merged revisions 328247 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.10

................
  r328247 | lmadsen | 2011-07-14 16:25:31 -0400 (Thu, 14 Jul 2011) | 14 lines
  
  Merged revisions 328209 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.8
  
  ........
    r328209 | lmadsen | 2011-07-14 16:13:06 -0400 (Thu, 14 Jul 2011) | 6 lines
    
    Introduce <support_level> tags in MODULEINFO.
    This change introduces MODULEINFO into many modules in Asterisk in order to show
    the community support level for those modules. This is used by changes committed
    to menuselect by Russell Bryant recently (r917 in menuselect). More information about
    the support level types and what they mean is available on the wiki at
    https://wiki.asterisk.org/wiki/display/AST/Asterisk+Module+Support+States
  ........
................


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@328259 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2011-07-14 20:28:54 +00:00

110 lines
2.6 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 an image
*
* \author Mark Spencer <markster@digium.com>
*
* \ingroup applications
*/
/*** MODULEINFO
<support_level>extended</support_level>
***/
#include "asterisk.h"
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/image.h"
static char *app = "SendImage";
/*** DOCUMENTATION
<application name="SendImage" language="en_US">
<synopsis>
Sends an image file.
</synopsis>
<syntax>
<parameter name="filename" required="true">
<para>Path of the filename (image) to send.</para>
</parameter>
</syntax>
<description>
<para>Send an image file on a channel supporting it.</para>
<para>Result of transmission will be stored in <variable>SENDIMAGESTATUS</variable></para>
<variablelist>
<variable name="SENDIMAGESTATUS">
<value name="SUCCESS">
Transmission succeeded.
</value>
<value name="FAILURE">
Transmission failed.
</value>
<value name="UNSUPPORTED">
Image transmission not supported by channel.
</value>
</variable>
</variablelist>
</description>
<see-also>
<ref type="application">SendText</ref>
<ref type="application">SendURL</ref>
</see-also>
</application>
***/
static int sendimage_exec(struct ast_channel *chan, const char *data)
{
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "SendImage requires an argument (filename)\n");
return -1;
}
if (!ast_supports_images(chan)) {
/* Does not support transport */
pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "UNSUPPORTED");
return 0;
}
if (!ast_send_image(chan, data)) {
pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "SUCCESS");
} else {
pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "FAILURE");
}
return 0;
}
static int unload_module(void)
{
return ast_unregister_application(app);
}
static int load_module(void)
{
return ast_register_application_xml(app, sendimage_exec);
}
AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Image Transmission Application");