summaryrefslogtreecommitdiffstats
path: root/ctl-lib/ctl-plugin.h
diff options
context:
space:
mode:
authorfulup <fulup.arfoll@iot.bzh>2017-10-18 11:31:33 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2018-12-13 15:02:54 +0100
commit2b77a50d5c578d92ac692b872f5a51c227c29334 (patch)
tree262f653a0369d080e2368bddd840e3c0fa089b29 /ctl-lib/ctl-plugin.h
parent2da9781ef4b8c68b22a9a45aaa60c6e5b1e1142d (diff)
1st V2/pre-V3 version
Diffstat (limited to 'ctl-lib/ctl-plugin.h')
-rw-r--r--ctl-lib/ctl-plugin.h176
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_ */ \ No newline at end of file