app_image.c File Reference

App to transmit an image. More...

#include "asterisk.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/image.h"

Include dependency graph for app_image.c:

Go to the source code of this file.

Functions
static void	__reg_module (void)
static void	__unreg_module (void)
static int	load_module (void)
static int	sendimage_exec (struct ast_channel *chan, void *data)
static int	unload_module (void)
Variables
static struct ast_module_info __MODULE_INFO_SECTION	__mod_info = { __MODULE_INFO_GLOBALS .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Image Transmission Application" , .key = ASTERISK_GPL_KEY , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, }
static char *	app = "SendImage"
static struct ast_module_info *	ast_module_info = &__mod_info

---

Detailed Description

App to transmit an image.

Author:

Mark Spencer <markster@digium.com>

Definition in file app_image.c.

---

Function Documentation

static void __reg_module

(

void

)

[static]

Definition at line 105 of file app_image.c.

static void __unreg_module

(

void

)

[static]

Definition at line 105 of file app_image.c.

static int load_module

(

void

)

[static]

Definition at line 100 of file app_image.c.

References ast_register_application_xml, and sendimage_exec().

{
   return ast_register_application_xml(app, sendimage_exec);
}

static int sendimage_exec	(	struct ast_channel *	chan,
		void *	data
	)		[static]

Definition at line 72 of file app_image.c.

References ast_log(), ast_send_image(), ast_strlen_zero(), ast_supports_images(), LOG_WARNING, and pbx_builtin_setvar_helper().

Referenced by load_module().

{

   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

)

[static]

Definition at line 95 of file app_image.c.

References ast_unregister_application().

{
   return ast_unregister_application(app);
}

---

Variable Documentation

struct ast_module_info __MODULE_INFO_SECTION __mod_info = { __MODULE_INFO_GLOBALS .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Image Transmission Application" , .key = ASTERISK_GPL_KEY , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, } [static]

Definition at line 105 of file app_image.c.

char* app = "SendImage" [static]

Definition at line 36 of file app_image.c.

struct ast_module_info* ast_module_info = &__mod_info [static]

Definition at line 105 of file app_image.c.