* limitations under the License.
*/
+struct afb_arg {
+ const char *name;
+ const char *value;
+ size_t size;
+ int is_file;
+};
struct afb_req_itf {
- const char *(*get_cookie)(void *data, const char *name);
- const char *(*get_argument)(void *data, const char *name);
+ 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);
+};
+
+struct afb_req {
+ const struct afb_req_itf *itf;
+ void *data;
};
+static inline struct afb_arg afb_req_get(struct afb_req req, const char *name)
+{
+ return req.itf->get(req.data, name);
+}
+
+static inline const char *afb_req_argument(struct afb_req req, const char *name)
+{
+ return afb_req_get(req, name).value;
+}
+
+static inline int afb_req_is_argument_file(struct afb_req req, const char *name)
+{
+ return afb_req_get(req, name).is_file;
+}
+
+static inline void afb_req_iterate(struct afb_req req, int (*iterator)(void *closure, struct afb_arg arg), void *closure)
+{
+ 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_fail_v(struct afb_req req, const char *status, const char *info, va_list args)
+{
+ char *message;
+ if (info == NULL || vasprintf(&message, info, args) < 0)
+ message = NULL;
+ afb_req_fail(req, status, message);
+ free(message);
+}
+
+static inline void afb_req_fail_f(struct afb_req req, const char *status, const char *info, ...)
+{
+ va_list args;
+ va_start(args, info);
+ afb_req_fail_v(req, status, info, args);
+ 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)
+{
+ char *message;
+ if (info == NULL || vasprintf(&message, info, args) < 0)
+ message = NULL;
+ afb_req_success(req, obj, message);
+ free(message);
+}
+static inline void afb_req_success_f(struct afb_req req, json_object *obj, const char *info, ...)
+{
+ va_list args;
+ va_start(args, info);
+ afb_req_success_v(req, obj, info, args);
+ va_end(args);
+}