From 7c15db236e7511e957c540968b0e205c2b1d2b95 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Wed, 30 May 2018 14:07:59 +0100
Subject: [PATCH] [Project] Further reworks of rescore tool

---
 lualib/rescore_utility.lua    | 12 ++++-----
 src/libserver/symbols_cache.c |  2 +-
 src/lua/lua_config.c          | 47 ++++++++++++++++++++++++++++++++++-
 3 files changed, 53 insertions(+), 8 deletions(-)

diff --git a/lualib/rescore_utility.lua b/lualib/rescore_utility.lua
index 268e814d8..39ad63365 100644
--- a/lualib/rescore_utility.lua
+++ b/lualib/rescore_utility.lua
@@ -78,13 +78,13 @@ function utility.get_all_logs(dirs)
 end
 
 function utility.get_all_symbol_scores(conf, ignore_symbols)
-  local counters = conf:get_symbols_counters()
+  local symbols = conf:get_symbols_scores()
 
-  return fun.tomap(fun.map(function(elt)
-    return elt['symbol'],elt['weight']
-  end, fun.filter(function(elt)
-    return not ignore_symbols[elt['symbol']]
-  end, counters)))
+  return fun.tomap(fun.map(function(name, elt)
+    return name,elt['score']
+  end, fun.filter(function(name, elt)
+    return not ignore_symbols[name]
+  end, symbols)))
 end
 
 function utility.generate_statistics_from_logs(logs, threshold)
diff --git a/src/libserver/symbols_cache.c b/src/libserver/symbols_cache.c
index abed26fc3..23ad15ed1 100644
--- a/src/libserver/symbols_cache.c
+++ b/src/libserver/symbols_cache.c
@@ -2037,7 +2037,7 @@ rspamd_symbols_cache_counters (struct symbols_cache * cache)
 	top = ucl_object_typed_new (UCL_ARRAY);
 	cbd.top = top;
 	cbd.cache = cache;
-	g_ptr_array_foreach (cache->items_by_order->d,
+	g_ptr_array_foreach (cache->items_by_id,
 			rspamd_symbols_cache_counters_cb, &cbd);
 
 	return top;
diff --git a/src/lua/lua_config.c b/src/lua/lua_config.c
index 73724fa51..f54411e88 100644
--- a/src/lua/lua_config.c
+++ b/src/lua/lua_config.c
@@ -545,6 +545,13 @@ LUA_FUNCTION_DEF (config, get_symbols_cksum);
  */
 LUA_FUNCTION_DEF (config, get_symbols_counters);
 
+/***
+ * @method rspamd_config:get_symbols_scores()
+ * Returns table of all scores defined in config
+ * @return {table|tables} all symbols indexed by name
+ */
+LUA_FUNCTION_DEF (config, get_symbols_scores);
+
 /***
  * @method rspamd_config:get_symbol_callback(name)
  * Returns callback function for the specified symbol if it is a lua registered callback
@@ -742,6 +749,7 @@ static const struct luaL_reg configlib_m[] = {
 	LUA_INTERFACE_DEF (config, get_symbols_count),
 	LUA_INTERFACE_DEF (config, get_symbols_cksum),
 	LUA_INTERFACE_DEF (config, get_symbols_counters),
+	LUA_INTERFACE_DEF (config, get_symbols_scores),
 	LUA_INTERFACE_DEF (config, get_symbol_callback),
 	LUA_INTERFACE_DEF (config, set_symbol_callback),
 	LUA_INTERFACE_DEF (config, get_symbol_stat),
@@ -2882,6 +2890,44 @@ lua_config_get_symbols_counters (lua_State *L)
 
 	return 1;
 }
+static void
+lua_metric_symbol_inserter (gpointer k, gpointer v, gpointer ud)
+{
+	lua_State *L = (lua_State *) ud;
+	const gchar *sym = k;
+	struct rspamd_symbol *s = (struct rspamd_symbol *) v;
+
+	lua_pushstring (L, sym);
+
+	lua_createtable (L, 0, 3); /* TODO: add more if needed */
+	lua_pushstring (L, "score");
+	lua_pushnumber (L, s->score);
+	lua_settable (L, -3);
+	lua_pushstring (L, "description");
+	lua_pushstring (L, s->description);
+	lua_settable (L, -3);
+
+	lua_settable (L, -3);
+}
+
+static gint
+lua_config_get_symbols_scores (lua_State *L)
+{
+	struct rspamd_config *cfg = lua_check_config (L, 1);
+
+	if (cfg != NULL) {
+		lua_createtable (L, 0, g_hash_table_size (cfg->symbols));
+		g_hash_table_foreach (cfg->symbols,
+				lua_metric_symbol_inserter,
+				L);
+	}
+	else {
+		return luaL_error (L, "invalid arguments");
+	}
+
+	return 1;
+}
+
 
 static gint
 lua_config_get_symbol_callback (lua_State *L)
@@ -3334,7 +3380,6 @@ lua_config_parse_rcl (lua_State *L)
 		return luaL_error (L, "invalid arguments");
 	}
 
-	rspamd_config_post_load (cfg, RSPAMD_CONFIG_INIT_SYMCACHE);
 	g_hash_table_unref (excluded);
 	rspamd_rcl_section_free (top);
 	lua_pushboolean (L, true);
-- 
2.39.5