From: Andrew Lewis <nerf@judo.za.org>
Date: Wed, 15 Feb 2017 14:06:05 +0000 (+0200)
Subject: [Feature] Support setting metric subject from Lua
X-Git-Tag: 1.5.0~100^2~1
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=549961da0a10caf819290b8ff66cdaeafe8d7510;p=rspamd.git

[Feature] Support setting metric subject from Lua
---

diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index 9b15eb2c0..af85282f2 100644
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -525,6 +525,12 @@ LUA_FUNCTION_DEF (task, set_metric_score);
  * @param {string} action name to set
  */
 LUA_FUNCTION_DEF (task, set_metric_action);
+/***
+ * @method task:set_metric_subject(subject)
+ * Set the subject in the default metric
+ * @param {string} subject subject to set
+ */
+LUA_FUNCTION_DEF (task, set_metric_subject);
 
 /***
  * @method task:learn(is_spam[, classifier)
@@ -764,6 +770,7 @@ static const struct luaL_reg tasklib_m[] = {
 	LUA_INTERFACE_DEF (task, get_metric_action),
 	LUA_INTERFACE_DEF (task, set_metric_score),
 	LUA_INTERFACE_DEF (task, set_metric_action),
+	LUA_INTERFACE_DEF (task, set_metric_subject),
 	LUA_INTERFACE_DEF (task, learn),
 	LUA_INTERFACE_DEF (task, set_settings),
 	LUA_INTERFACE_DEF (task, get_settings),
@@ -3407,6 +3414,27 @@ lua_task_set_metric_action (lua_State *L)
 	return 1;
 }
 
+static gint
+lua_task_set_metric_subject (lua_State *L)
+{
+	struct rspamd_task *task = lua_check_task (L, 1);
+	const gchar *subject;
+	struct rspamd_metric *metric;
+
+	metric = task->cfg->default_metric;
+	subject = luaL_checkstring (L, 2);
+
+	if (task && metric && subject) {
+		metric->subject = subject;
+		lua_pushboolean (L, true);
+	}
+	else {
+		return luaL_error (L, "invalid arguments");
+	}
+
+	return 1;
+}
+
 /* Image functions */
 static gint
 lua_image_get_width (lua_State *L)