diff options
Diffstat (limited to 'ctl-lib/ctl-plugin.h')
| -rw-r--r-- | ctl-lib/ctl-plugin.h | 176 |
1 files changed, 160 insertions, 16 deletions
diff --git a/ctl-lib/ctl-plugin.h b/ctl-lib/ctl-plugin.h index e0ab3dd..a678af4 100644 --- a/ctl-lib/ctl-plugin.h +++ b/ctl-lib/ctl-plugin.h @@ -20,9 +20,112 @@ #ifndef _CTL_PLUGIN_INCLUDE_ #define _CTL_PLUGIN_INCLUDE_ + #define _GNU_SOURCE #include <json-c/json.h> +// Waiting for a clean AppFW-V3 API +#ifdef USE_API_DYN + #define AFB_BINDING_VERSION dyn + #include <afb/afb-binding.h> + + #define AFB_BINDING_PREV3 + #define AFB_ReqNone NULL + typedef afb_request* AFB_ReqT; + typedef afb_dynapi* AFB_ApiT; + + typedef afb_eventid* AFB_EventT; + #define AFB_EventIsValid(eventid) eventid + #define AFB_EventPush afb_eventid_push + #define AFB_ReqSubscribe afb_request_subscribe + #define AFB_EventMake(api, name) afb_dynapi_make_eventid(api, name) + + #define AFB_ReqJson(request) afb_request_json(request) + + #define AFB_ReqSucess afb_request_success + #define AFB_ReqSucessF afb_request_success_f + #define AFB_ReqFail afb_request_fail + #define AFB_ReqFailF afb_request_fail_f + + #define AFB_ReqNotice(request, ...) AFB_REQUEST_NOTICE (request, __VA_ARGS__) + #define AFB_ReqWarning(request, ...) AFB_REQUEST_WARNING (request, __VA_ARGS__) + #define AFB_ReqDebug(request, ...) AFB_REQUEST_DEBUG (request, __VA_ARGS__) + #define AFB_ReqError(request, ...) AFB_REQUEST_ERROR (request, __VA_ARGS__) + #define AFB_ReqInfo(request, ...) AFB_REQUEST_INFO (request, __VA_ARGS__) + + #define AFB_ApiVerbose(api, level, ...) afb_dynapi_verbose(api, level, __VA_ARGS__) + #define AFB_ApiNotice(api, ...) AFB_DYNAPI_NOTICE (api, __VA_ARGS__) + #define AFB_ApiWarning(api, ...) AFB_DYNAPI_WARNING (api, __VA_ARGS__) + #define AFB_ApiDebug(api, ...) AFB_DYNAPI_DEBUG (api, __VA_ARGS__) + #define AFB_ApiError(api, ...) AFB_DYNAPI_ERROR (api, __VA_ARGS__) + #define AFB_ApiInfo(api, ...) AFB_DYNAPI_INFO (api, __VA_ARGS__) + + #define AFB_ReqIsValid(request) request + #define AFB_EvtIsValid(evtHandle) evtHandle + + #define AFB_ServiceCall(api, ...) afb_dynapi_call(api, __VA_ARGS__) + #define AFB_ServiceSync(api, ...) afb_dynapi_call_sync(api, __VA_ARGS__) + + #define AFB_RequireApi(api, ...) afb_dynapi_require_api(api, __VA_ARGS__) + + #define AFB_GetEventLoop(api) afb_dynapi_get_event_loop(api) + + + typedef struct { + const char *verb; /* name of the verb, NULL only at end of the array */ + void (*callback)(AFB_ReqT req); /* callback function implementing the verb */ + const struct afb_auth *auth; /* required authorisation, can be NULL */ + const char *info; /* some info about the verb, can be NULL */ + uint32_t session; + } AFB_ApiVerbs; + +#else + #define AFB_BINDING_VERSION 2 + #include <afb/afb-binding.h> + + typedef afb_req AFB_ReqT; + typedef void* AFB_ApiT; + #define AFB_ReqNone (struct afb_req){0,0} + + typedef afb_event AFB_EventT; + #define AFB_EventPush afb_event_push + #define AFB_ReqSubscribe afb_req_subscribe + #define AFB_EventIsValid(event) afb_event_is_valid(event) + #define AFB_EventMake(api, name) afb_daemon_make_event(name) + + #define AFB_ReqJson(request) afb_req_json(request) + #define AFB_ReqSucess afb_req_success + #define AFB_ReqSucessF afb_req_success_f + #define AFB_ReqFail afb_req_fail + #define AFB_ReqFailF afb_req_fail_f + + #define AFB_ReqNotice(request, ...) AFB_NOTICE (__VA_ARGS__) + #define AFB_ReqWarning(request, ...) AFB_WARNING (__VA_ARGS__) + #define AFB_ReqDebug(request, ...) AFB_DEBUG (__VA_ARGS__) + #define AFB_ReqError(request, ...) AFB_ERROR (__VA_ARGS__) + #define AFB_ReqInfo(request, ...) AFB_INFO (__VA_ARGS__) + + #define AFB_ApiVerbose(api, level, ...) afb_daemon_verbose_v2(level,__VA_ARGS__) + #define AFB_ApiNotice(api, ...) AFB_NOTICE (__VA_ARGS__) + #define AFB_ApiWarning(api, ...) AFB_WARNING (__VA_ARGS__) + #define AFB_ApiDebug(api, ...) AFB_DEBUG (__VA_ARGS__) + #define AFB_ApiError(api, ...) AFB_ERROR (__VA_ARGS__) + #define AFB_ApiInfo(api, ...) AFB_INFO (__VA_ARGS__) + + #define AFB_ReqIsValid(request) afb_req_is_valid(request) + #define AFB_EvtIsValid(evtHandle) afb_event_is_valid(evtHandle) + + #define AFB_ServiceCall(api, ...) afb_service_call(__VA_ARGS__) + #define AFB_ServiceSync(api, ...) afb_service_call_sync(__VA_ARGS__) + + #define AFB_RequireApi (api, ...) afb_daemon_require_api(__VA_ARGS__) + + #define AFB_GetEventLoop(api) afb_daemon_get_event_loop() + + #define AFB_ApiVerbs afb_verb_v2 +#endif + + #ifndef CTL_PLUGIN_MAGIC #define CTL_PLUGIN_MAGIC 852369147 #endif @@ -40,35 +143,76 @@ #define UNUSED_FUNCTION(x) __attribute__((__unused__)) UNUSED_ ## x #endif -typedef struct { - char *label; - char *info; - afb_req request; - void *context; -} CtlSourceT; - + typedef struct { - long magic; - char *label; - void *handle; + const char *label; + const long magic; } CtlPluginMagicT; +typedef struct { + const char *label; + const char *info; + AFB_ApiT api; + void *dlHandle; + void *context; +} CtlPluginT; + + +typedef enum { + CTL_TYPE_NONE=0, + CTL_TYPE_API, + CTL_TYPE_CB, + CTL_TYPE_LUA, +} CtlActionTypeT; typedef struct { const char *label; - const char *info; - const char *version; + AFB_ApiT api; + AFB_ReqT request; void *context; - void *dlHandle; -} CtlPluginT; +} CtlSourceT; + +typedef struct { + const char *label; + const char *info; + AFB_ApiT api; + json_object *argsJ; + CtlActionTypeT type; + union { + struct { + const char* api; + const char* verb; + } subcall; + + struct { + const char* load; + const char* funcname; + } lua; + + struct { + const char* funcname; + int (*callback)(CtlSourceT *source, json_object *argsJ, json_object *queryJ); + CtlPluginT *plugin; + } cb; + } exec; +} CtlActionT; -typedef void*(*DispatchPluginInstallCbT)(CtlPluginT *plugin, void* handle); +typedef void*(*DispatchPluginInstallCbT)(CtlPluginT *plugin, void* handle); #define MACRO_STR_VALUE(arg) #arg -#define CTLP_REGISTER(pluglabel) CtlPluginMagicT CtlPluginMagic={.magic=CTL_PLUGIN_MAGIC,.label=pluglabel}; struct afb_binding_data_v2; +#define CTLP_CAPI_REGISTER(pluglabel) CtlPluginMagicT CtlPluginMagic={.magic=CTL_PLUGIN_MAGIC,.label=pluglabel}; struct afb_binding_data_v2; #define CTLP_ONLOAD(plugin, handle) void* CtlPluginOnload(CtlPluginT *plugin, void* handle) #define CTLP_CAPI(funcname, source, argsJ, queryJ) int funcname(CtlSourceT *source, json_object* argsJ, json_object* queryJ) +// LUA2c Wrapper macro. Allows to call C code from Lua script +typedef int (*Lua2cFunctionT)(CtlSourceT *source, json_object *argsJ, json_object **responseJ); +typedef int (*Lua2cWrapperT) (void*luaHandle, char *funcname, Lua2cFunctionT callback); + +#define CTLP_LUA_REGISTER(pluglabel) Lua2cWrapperT Lua2cWrap; CTLP_CAPI_REGISTER(pluglabel); +#define CTLP_LUA2C(funcname, source, argsJ, responseJ) static int funcname (CtlSourceT* source, json_object* argsJ, json_object** responseJ);\ + int lua2c_ ## funcname (void* luaState){return((*Lua2cWrap)(luaState, MACRO_STR_VALUE(funcname), funcname));};\ + static int funcname (CtlSourceT* source, json_object* argsJ, json_object** responseJ) + #endif /* _CTL_PLUGIN_INCLUDE_ */
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