mirror of https://github.com/asterisk/asterisk
83 lines
2.0 KiB
83 lines
2.0 KiB
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 1999 - 2005, Digium, Inc.
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*
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* Mark Spencer <markster@digium.com>
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*! \file
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*
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* \brief App to transmit an image
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*
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* \author Mark Spencer <markster@digium.com>
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*
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* \ingroup applications
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*/
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/pbx.h"
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#include "asterisk/module.h"
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#include "asterisk/image.h"
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static char *app = "SendImage";
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static char *synopsis = "Send an image file";
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static char *descrip =
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" SendImage(filename): Sends an image on a channel.\n"
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"Result of transmission will be stored in SENDIMAGESTATUS\n"
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"channel variable:\n"
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" SUCCESS Transmission succeeded\n"
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" FAILURE Transmission failed\n"
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" UNSUPPORTED Image transmission not supported by channel\n";
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static int sendimage_exec(struct ast_channel *chan, void *data)
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{
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if (ast_strlen_zero(data)) {
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ast_log(LOG_WARNING, "SendImage requires an argument (filename)\n");
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return -1;
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}
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if (!ast_supports_images(chan)) {
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/* Does not support transport */
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pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "UNSUPPORTED");
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return 0;
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}
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if (!ast_send_image(chan, data)) {
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pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "SUCCESS");
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} else {
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pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "FAILURE");
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}
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return 0;
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}
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static int unload_module(void)
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{
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return ast_unregister_application(app);
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}
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static int load_module(void)
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{
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return ast_register_application(app, sendimage_exec, synopsis, descrip);
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Image Transmission Application");
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