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authorVsevolod Stakhov <vsevolod@highsecure.ru>2015-03-31 13:27:00 +0100
committerVsevolod Stakhov <vsevolod@highsecure.ru>2015-03-31 13:27:00 +0100
commita3ef64be4a40f1a57914573d8f686a398652640b (patch)
tree427a55ded970f8c0e8c189f6e6cc1702e0a92adb /src
parente95c0ba5d42e1753faa9a35697f1074121c30775 (diff)
downloadrspamd-a3ef64be4a40f1a57914573d8f686a398652640b.tar.gz
rspamd-a3ef64be4a40f1a57914573d8f686a398652640b.zip
Add function to test whether textpart is utf.
Diffstat (limited to 'src')
-rw-r--r--src/lua/lua_task.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index e8814e871..96292bee8 100644
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -499,6 +499,8 @@ static const struct luaL_reg tasklib_m[] = {
* This module provides access to text parts found in a message
*/
+LUA_FUNCTION_DEF (textpart, is_utf);
+
/***
* @method textpart:get_content()
* Get parsed content of a part
@@ -544,6 +546,7 @@ LUA_FUNCTION_DEF (textpart, get_language);
LUA_FUNCTION_DEF (textpart, compare_distance);
static const struct luaL_reg textpartlib_m[] = {
+ LUA_INTERFACE_DEF (textpart, is_utf),
LUA_INTERFACE_DEF (textpart, get_content),
LUA_INTERFACE_DEF (textpart, get_length),
LUA_INTERFACE_DEF (textpart, is_empty),
@@ -2026,6 +2029,26 @@ end
*/
/***
+ * @method text_part:is_utf()
+ * Return TRUE if part is a valid utf text
+ * @return {boolean} true if part is valid `UTF8` part
+ */
+static gint
+lua_textpart_is_utf (lua_State * L)
+{
+ struct mime_text_part *part = lua_check_textpart (L);
+
+ if (part == NULL || part->is_empty) {
+ lua_pushboolean (L, FALSE);
+ return 1;
+ }
+
+ lua_pushboolean (L, part->is_utf);
+
+ return 1;
+}
+
+/***
* @method text_part:get_content()
* Get the text of the part
* @return {string} `UTF8` encoded content of the part