From dde70b62b09f49ad672c104a3f81714bf11047be Mon Sep 17 00:00:00 2001 From: José Bollo Date: Fri, 1 Apr 2016 17:00:47 +0200 Subject: work in progress (tbf) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I01f72892530bb4ef14a7216a112812026a367bfa Signed-off-by: José Bollo --- include/afb-req-itf.h | 104 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 include/afb-req-itf.h (limited to 'include/afb-req-itf.h') diff --git a/include/afb-req-itf.h b/include/afb-req-itf.h new file mode 100644 index 00000000..eea78317 --- /dev/null +++ b/include/afb-req-itf.h @@ -0,0 +1,104 @@ +/* + * Copyright 2016 IoT.bzh + * Author: José Bollo + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +struct afb_arg { + const char *name; + const char *value; + size_t size; + int is_file; +}; + +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); +}; + +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 +#include +#include + +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); +} + -- cgit 1.2.3-korg