[sr-dev] git:master: app_lua: exported cfgutils api to lua

Module: sip-router Branch: master Commit: 3fd1b776a6e15d49f595d3b2a8eaffc97a963f12 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=3fd1b77… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: Sun Feb 26 12:25:12 2012 +0100 app_lua: exported cfgutils api to lua --- modules/app_lua/app_lua_exp.c | 84 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 84 insertions(+), 0 deletions(-) diff --git a/modules/app_lua/app_lua_exp.c b/modules/app_lua/app_lua_exp.c index 70dc11d..74d4f66 100644 --- a/modules/app_lua/app_lua_exp.c +++ b/modules/app_lua/app_lua_exp.c @@ -52,6 +52,7 @@ #include "../../modules_k/msilo/api.h" #include "../../modules_k/uac/api.h" #include "../../modules/sanity/api.h" +#include "../../modules_k/cfgutils/api.h" #include "app_lua_api.h" @@ -76,6 +77,7 @@ #define SR_LUA_EXP_MOD_MSILO (1<<18) #define SR_LUA_EXP_MOD_UAC (1<<19) #define SR_LUA_EXP_MOD_SANITY (1<<20) +#define SR_LUA_EXP_MOD_CFGUTILS (1<<21) /** * @@ -188,6 +190,11 @@ static uac_api_t _lua_uacb; */ static sanity_api_t _lua_sanityb; +/** + * cfgutils + */ +static cfgutils_api_t _lua_cfgutilsb; + /** * @@ -2256,6 +2263,68 @@ static const luaL_reg _sr_sanity_Map [] = { /** * */ +static int lua_sr_cfgutils_lock(lua_State *L) +{ + int ret; + str lkey; + + if(!(_sr_lua_exp_reg_mods&SR_LUA_EXP_MOD_CFGUTILS)) + { + LM_WARN("weird: cfgutils function executed but module not registered\n"); + return app_lua_return_error(L); + } + if(lua_gettop(L)!=1) + { + LM_WARN("invalid number of parameters from Lua\n"); + return app_lua_return_error(L); + } + lkey.s = (char*)lua_tostring(L, -1); + lkey.len = strlen(lkey.s); + ret = _lua_cfgutilsb.mlock(&lkey); + + return app_lua_return_int(L, ret); +} + + +/** + * + */ +static int lua_sr_cfgutils_unlock(lua_State *L) +{ + int ret; + str lkey; + + if(!(_sr_lua_exp_reg_mods&SR_LUA_EXP_MOD_CFGUTILS)) + { + LM_WARN("weird: cfgutils function executed but module not registered\n"); + return app_lua_return_error(L); + } + if(lua_gettop(L)!=1) + { + LM_WARN("invalid number of parameters from Lua\n"); + return app_lua_return_error(L); + } + lkey.s = (char*)lua_tostring(L, -1); + lkey.len = strlen(lkey.s); + ret = _lua_cfgutilsb.munlock(&lkey); + + return app_lua_return_int(L, ret); +} + + +/** + * + */ +static const luaL_reg _sr_cfgutils_Map [] = { + {"lock", lua_sr_cfgutils_lock}, + {"unlock", lua_sr_cfgutils_unlock}, + {NULL, NULL} +}; + + +/** + * + */ int lua_sr_exp_init_mod(void) { if(_sr_lua_exp_reg_mods&SR_LUA_EXP_MOD_SL) @@ -2474,6 +2543,16 @@ int lua_sr_exp_init_mod(void) } LM_DBG("loaded sanity api\n"); } + if(_sr_lua_exp_reg_mods&SR_LUA_EXP_MOD_CFGUTILS) + { + /* bind the CFGUTILS API */ + if (cfgutils_load_api(&_lua_cfgutilsb) < 0) + { + LM_ERR("cannot bind to CFGUTILS API\n"); + return -1; + } + LM_DBG("loaded cfgutils api\n"); + } return 0; } @@ -2550,6 +2629,9 @@ int lua_sr_exp_register_mod(char *mname) } else if(len==6 && strcmp(mname, "sanity")==0) { _sr_lua_exp_reg_mods |= SR_LUA_EXP_MOD_SANITY; return 0; + } else if(len==8 && strcmp(mname, "cfgutils")==0) { + _sr_lua_exp_reg_mods |= SR_LUA_EXP_MOD_CFGUTILS; + return 0; } return -1; @@ -2602,5 +2684,7 @@ void lua_sr_exp_openlibs(lua_State *L) luaL_openlib(L, "sr.uac", _sr_uac_Map, 0); if(_sr_lua_exp_reg_mods&SR_LUA_EXP_MOD_SANITY) luaL_openlib(L, "sr.sanity", _sr_sanity_Map, 0); + if(_sr_lua_exp_reg_mods&SR_LUA_EXP_MOD_CFGUTILS) + luaL_openlib(L, "sr.cfgutils", _sr_cfgutils_Map, 0); }