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00028 #include "asterisk.h"
00029
00030 ASTERISK_FILE_VERSION(__FILE__, "$Revision: 134088 $")
00031
00032 #include "asterisk/pbx.h"
00033 #include "asterisk/module.h"
00034 #include "asterisk/image.h"
00035
00036 static char *app = "SendImage";
00037
00038 static char *synopsis = "Send an image file";
00039
00040 static char *descrip =
00041 " SendImage(filename): Sends an image on a channel.\n"
00042 "Result of transmission will be stored in SENDIMAGESTATUS\n"
00043 "channel variable:\n"
00044 " SUCCESS Transmission succeeded\n"
00045 " FAILURE Transmission failed\n"
00046 " UNSUPPORTED Image transmission not supported by channel\n";
00047
00048
00049 static int sendimage_exec(struct ast_channel *chan, void *data)
00050 {
00051
00052 if (ast_strlen_zero(data)) {
00053 ast_log(LOG_WARNING, "SendImage requires an argument (filename)\n");
00054 return -1;
00055 }
00056
00057 if (!ast_supports_images(chan)) {
00058
00059 pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "UNSUPPORTED");
00060 return 0;
00061 }
00062
00063 if (!ast_send_image(chan, data)) {
00064 pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "SUCCESS");
00065 } else {
00066 pbx_builtin_setvar_helper(chan, "SENDIMAGESTATUS", "FAILURE");
00067 }
00068
00069 return 0;
00070 }
00071
00072 static int unload_module(void)
00073 {
00074 return ast_unregister_application(app);
00075 }
00076
00077 static int load_module(void)
00078 {
00079 return ast_register_application(app, sendimage_exec, synopsis, descrip);
00080 }
00081
00082 AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Image Transmission Application");