From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 13 Mar 2018 17:49:35 +0000 (+0000)
Subject: [Minor] Add Lua API to get filename
X-Git-Tag: 1.7.1~53
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=baee02f1f70d1ceedf0bf0c5788c55ea0ddb9561;p=thirdparty%2Frspamd.git

[Minor] Add Lua API to get filename
---

diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index a98f4d97aa..89f35e90da 100644
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -174,6 +174,13 @@ LUA_FUNCTION_DEF (task, has_urls);
  */
 LUA_FUNCTION_DEF (task, get_content);
 
+/***
+ * @method task:get_filename()
+ * Returns filename for a specific task
+ * @return {string|nil} filename or nil if unknown
+ */
+LUA_FUNCTION_DEF (task, get_filename);
+
 /***
  * @method task:get_rawbody()
  * Get raw body for the specified task
@@ -855,6 +862,7 @@ static const struct luaL_reg tasklib_m[] = {
 	LUA_INTERFACE_DEF (task, has_urls),
 	LUA_INTERFACE_DEF (task, get_urls),
 	LUA_INTERFACE_DEF (task, get_content),
+	LUA_INTERFACE_DEF (task, get_filename),
 	LUA_INTERFACE_DEF (task, get_rawbody),
 	LUA_INTERFACE_DEF (task, get_emails),
 	LUA_INTERFACE_DEF (task, get_text_parts),
@@ -1534,6 +1542,26 @@ lua_task_get_content (lua_State * L)
 	return 1;
 }
 
+static gint
+lua_task_get_filename (lua_State * L)
+{
+	struct rspamd_task *task = lua_check_task (L, 1);
+
+	if (task) {
+		if (task->msg.fpath) {
+			lua_pushstring (L, task->msg.fpath);
+		}
+		else {
+			lua_pushnil (L);
+		}
+	}
+	else {
+		return luaL_error (L, "invalid arguments");
+	}
+
+	return 1;
+}
+
 static gint
 lua_task_get_rawbody (lua_State * L)
 {