work in progress, session handling

[src/app-framework-binder.git] / include / afb-req-itf.h

diff --git a/include/afb-req-itf.h b/include/afb-req-itf.h
index eea7831..a9b768d 100644 (file)
--- a/include/afb-req-itf.h
+++ b/include/afb-req-itf.h
@@ -15,6 +15,8 @@
  * limitations under the License.
  */
 
+struct json_object;
+
 struct afb_arg {
        const char *name;
        const char *value;
@@ -26,12 +28,16 @@ struct afb_req_itf {
        struct afb_arg (*get)(void *data, const char *name);
        void (*iterate)(void *data, int (*iterator)(void *closure, struct afb_arg arg), void *closure);
        void (*fail)(void *data, const char *status, const char *info);
-       void (*success)(void *data, json_object *obj, const char *info);
+       void (*success)(void *data, struct json_object *obj, const char *info);
+       int (*session_create)(void *data);
+       int (*session_check)(void *data, int refresh);
+       void (*session_close)(void *data);
 };
 
 struct afb_req {
        const struct afb_req_itf *itf;
        void *data;
+       void *context;
 };
 
 static inline struct afb_arg afb_req_get(struct afb_req req, const char *name)
@@ -54,15 +60,45 @@ static inline void afb_req_iterate(struct afb_req req, int (*iterator)(void *clo
        req.itf->iterate(req.data, iterator, closure);
 }
 
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-
 static inline void afb_req_fail(struct afb_req req, const char *status, const char *info)
 {
        req.itf->fail(req.data, status, info);
 }
 
+static inline void afb_req_success(struct afb_req req, struct json_object *obj, const char *info)
+{
+       req.itf->success(req.data, obj, info);
+}
+
+static inline int afb_req_session_create(struct afb_req req)
+{
+       int result = req.itf->session_create(req.data);
+       if (!result)
+               afb_req_fail(req, "fail", "Can't create the session");
+       return result;
+}
+
+static inline int afb_req_session_check(struct afb_req req, int refresh)
+{
+       int result = req.itf->session_check(req.data, refresh);
+       if (!result)
+               afb_req_fail(req, "fail", "Token chek failed for the session");
+       return result;
+}
+
+static inline void afb_req_session_close(struct afb_req req)
+{
+       req.itf->session_close(req.data);
+}
+
+#if !defined(_GNU_SOURCE)
+# error "_GNU_SOURCE must be defined for using vasprintf"
+#endif
+
+#include <stdarg.h>
+#include <stdlib.h>
+#include <stdio.h>
+
 static inline void afb_req_fail_v(struct afb_req req, const char *status, const char *info, va_list args)
 {
        char *message;
@@ -80,12 +116,7 @@ static inline void afb_req_fail_f(struct afb_req req, const char *status, const
        va_end(args);
 }
 
-static inline void afb_req_success(struct afb_req req, json_object *obj, const char *info)
-{
-       req.itf->success(req.data, obj, info);
-}
-
-static inline void afb_req_success_v(struct afb_req req, json_object *obj, const char *info, va_list args)
+static inline void afb_req_success_v(struct afb_req req, struct json_object *obj, const char *info, va_list args)
 {
        char *message;
        if (info == NULL || vasprintf(&message, info, args) < 0)
@@ -94,7 +125,7 @@ static inline void afb_req_success_v(struct afb_req req, json_object *obj, const
        free(message);
 }
 
-static inline void afb_req_success_f(struct afb_req req, json_object *obj, const char *info, ...)
+static inline void afb_req_success_f(struct afb_req req, struct json_object *obj, const char *info, ...)
 {
        va_list args;
        va_start(args, info);