2 * Copyright (C) 2016 "IoT.bzh"
3 * Author "Fulup Ar Foll"
4 * Author José Bollo <jose.bollo@iot.bzh>
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
28 #include "afb-context.h"
29 #include <afb/afb-req-itf.h>
37 static struct api_desc *apis_array = NULL;
38 static int apis_count = 0;
45 int afb_apis_is_valid_api_name(const char *name)
49 c = (unsigned char)*name;
53 if (c < (unsigned char)'\x80') {
71 c = (unsigned char)*++name;
76 int afb_apis_add(const char *name, struct afb_api api)
78 struct api_desc *apis;
81 /* Checks the api name */
82 if (!afb_apis_is_valid_api_name(name)) {
83 ERROR("invalid api name forbidden (name is '%s')", name);
87 /* check previously existing plugin */
88 for (i = 0 ; i < apis_count ; i++) {
89 if (!strcasecmp(apis_array[i].name, name)) {
90 ERROR("api of name %s already exists", name);
95 /* allocates enough memory */
96 apis = realloc(apis_array, ((unsigned)apis_count + 1) * sizeof * apis);
98 ERROR("out of memory");
103 /* record the plugin */
104 apis = &apis_array[apis_count];
106 apis->namelen = strlen(name);
116 void afb_apis_call_(struct afb_req req, struct afb_context *context, const char *api, const char *verb)
118 afb_apis_call(req, context, api, strlen(api), verb, strlen(verb));
121 void afb_apis_call(struct afb_req req, struct afb_context *context, const char *api, size_t lenapi, const char *verb, size_t lenverb)
124 const struct api_desc *a;
127 for (i = 0 ; i < apis_count ; i++, a++) {
128 if (a->namelen == lenapi && !strncasecmp(a->name, api, lenapi)) {
129 context->api_index = i;
130 a->api.call(a->api.closure, req, context, verb, lenverb);
134 afb_req_fail(req, "fail", "api not found");
137 int afb_apis_start_service(const char *api, int share_session, int onneed)
141 for (i = 0 ; i < apis_count ; i++) {
142 if (!strcasecmp(apis_array[i].name, api))
143 return apis_array[i].api.service_start(apis_array[i].api.closure, share_session, onneed);
145 ERROR("can't find service %s", api);
149 int afb_apis_start_all_services(int share_session)
153 for (i = 0 ; i < apis_count ; i++) {
154 rc = apis_array[i].api.service_start(apis_array[i].api.closure, share_session, 1);