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00026 #include "asterisk.h"
00027
00028 ASTERISK_FILE_VERSION(__FILE__, "$Revision: 199479 $")
00029
00030 #include "asterisk/file.h"
00031 #include "asterisk/channel.h"
00032 #include "asterisk/pbx.h"
00033 #include "asterisk/module.h"
00034 #include "asterisk/lock.h"
00035 #include "asterisk/app.h"
00036 #include "asterisk/features.h"
00037
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00063 static const char app[] = "ChannelRedirect";
00064
00065 static int asyncgoto_exec(struct ast_channel *chan, const char *data)
00066 {
00067 int res = -1;
00068 char *info;
00069 struct ast_channel *chan2 = NULL;
00070
00071 AST_DECLARE_APP_ARGS(args,
00072 AST_APP_ARG(channel);
00073 AST_APP_ARG(label);
00074 );
00075
00076 if (ast_strlen_zero(data)) {
00077 ast_log(LOG_WARNING, "%s requires an argument (channel,[[context,]exten,]priority)\n", app);
00078 return -1;
00079 }
00080
00081 info = ast_strdupa(data);
00082 AST_STANDARD_APP_ARGS(args, info);
00083
00084 if (ast_strlen_zero(args.channel) || ast_strlen_zero(args.label)) {
00085 ast_log(LOG_WARNING, "%s requires an argument (channel,[[context,]exten,]priority)\n", app);
00086 return -1;
00087 }
00088
00089 if (!(chan2 = ast_channel_get_by_name(args.channel))) {
00090 ast_log(LOG_WARNING, "No such channel: %s\n", args.channel);
00091 pbx_builtin_setvar_helper(chan, "CHANNELREDIRECT_STATUS", "NOCHANNEL");
00092 return 0;
00093 }
00094
00095 if (chan2->pbx) {
00096 ast_set_flag(chan2, AST_FLAG_BRIDGE_HANGUP_DONT);
00097 }
00098
00099 res = ast_async_parseable_goto(chan2, args.label);
00100
00101 chan2 = ast_channel_unref(chan2);
00102
00103 pbx_builtin_setvar_helper(chan, "CHANNELREDIRECT_STATUS", "SUCCESS");
00104
00105 return res;
00106 }
00107
00108 static int unload_module(void)
00109 {
00110 return ast_unregister_application(app);
00111 }
00112
00113 static int load_module(void)
00114 {
00115 return ast_register_application_xml(app, asyncgoto_exec) ?
00116 AST_MODULE_LOAD_DECLINE : AST_MODULE_LOAD_SUCCESS;
00117 }
00118
00119 AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Redirects a given channel to a dialplan target");