From a7c90a191f33b5a30b6ab50a5c9f036739caa9f2 Mon Sep 17 00:00:00 2001 From: markster Date: Tue, 19 Jun 2001 07:19:07 +0000 Subject: Version 0.1.9 from FTP git-svn-id: http://svn.digium.com/svn/asterisk/trunk@334 f38db490-d61c-443f-a65b-d21fe96a405b --- apps/app_playback.c | 33 ++++++++++++++++++++++++++------- 1 file changed, 26 insertions(+), 7 deletions(-) (limited to 'apps/app_playback.c') diff --git a/apps/app_playback.c b/apps/app_playback.c index 47e096bb9..444f2645e 100755 --- a/apps/app_playback.c +++ b/apps/app_playback.c @@ -28,9 +28,13 @@ static char *app = "Playback"; static char *synopsis = "Play a file"; static char *descrip = - "Playback(filename): Plays back a given filename (do not put extension).\n" - "Returns -1 if the channel was hung up, or if the file does not exist.\n" - "Returns 0 otherwise.\n"; +" Playback(filename[|option]): Plays back a given filename (do not put\n" +"extension). Options may also be included following a pipe symbol. The only\n" +"defined option at this time is 'skip', which causes the playback of the\n" +"message to be skipped if the channel is not in the 'up' state (i.e. it\n" +"hasn't been answered yet. If 'skip' is not specified, the channel will be\n" +"answered before the sound is played. Returns -1 if the channel was hung up,\n" +"or if the file does not exist. Returns 0 otherwise.\n"; STANDARD_LOCAL_USER; @@ -40,16 +44,31 @@ static int playback_exec(struct ast_channel *chan, void *data) { int res = 0; struct localuser *u; - if (!data) { + char tmp[256]; + char *options; + int option_skip=0; + if (!data || !strlen((char *)data)) { ast_log(LOG_WARNING, "Playback requires an argument (filename)\n"); return -1; } + strncpy(tmp, (char *)data, sizeof(tmp)); + strtok(tmp, "|"); + options = strtok(NULL, "|"); + if (options && !strcasecmp(options, "skip")) + option_skip = 1; LOCAL_USER_ADD(u); - if (chan->state != AST_STATE_UP) - res = ast_answer(chan); + if (chan->state != AST_STATE_UP) { + if (option_skip) { + /* At the user's option, skip if the line is not up */ + LOCAL_USER_REMOVE(u); + return 0; + } else + /* Otherwise answer */ + res = ast_answer(chan); + } if (!res) { ast_stopstream(chan); - res = ast_streamfile(chan, (char *)data, chan->language); + res = ast_streamfile(chan, tmp, chan->language); if (!res) res = ast_waitstream(chan, ""); else -- cgit v1.2.3