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authorRomain Forlot <romain.forlot@iot.bzh>2018-05-15 18:37:40 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2018-07-10 17:12:13 +0200
commit14c5b20de6357f57d1facf1c9742f78958df29a3 (patch)
tree9cedf974ae7563340a4cd2fe89d04002d6fc2810 /src/test-binding.c
Initial commit
This is the skeleton, it compile but there isn't tests implemented for now. Change-Id: Ie810a9eb23d58797bebd6b64b00682238e4bd732 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'src/test-binding.c')
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diff --git a/src/test-binding.c b/src/test-binding.c
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+/*
+ * Copyright (C) 2016 "IoT.bzh"
+ * Author Fulup Ar Foll <fulup@iot.bzh>
+ *
+ * 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.
+ */
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+
+#include "test-binding.h"
+
+// default api to print log when apihandle not avaliable
+afb_dynapi *AFB_default;
+
+// Config Section definition (note: controls section index should match handle
+// retrieval in HalConfigExec)
+static CtlSectionT ctrlSections[] = {
+ {.key = "plugins", .loadCB = PluginConfig},
+ {.key = "onload", .loadCB = OnloadConfig},
+ {.key = "controls", .loadCB = ControlConfig},
+
+ {.key = NULL}};
+
+static void ctrlapi_ping(AFB_ReqT request) {
+ static int count = 0;
+
+ count++;
+ AFB_ReqNotice(request, "Controller:ping count=%d", count);
+ AFB_ReqSucess(request, json_object_new_int(count), NULL);
+
+ return;
+}
+
+// Every HAL export the same API & Interface Mapping from SndCard to AudioLogic
+// is done through alsaHalSndCardT
+static AFB_ApiVerbs CtrlApiVerbs[] = {
+ /* VERB'S NAME FUNCTION TO CALL SHORT DESCRIPTION */
+ {.verb = "ping", .callback = ctrlapi_ping, .info = "ping test for API"},
+ {.verb = NULL} /* marker for end of the array */
+};
+
+static int CtrlLoadStaticVerbs(afb_dynapi *apiHandle, AFB_ApiVerbs *verbs) {
+ int errcount = 0;
+
+ for (int idx = 0; verbs[idx].verb; idx++) {
+ errcount += afb_dynapi_add_verb(
+ apiHandle, CtrlApiVerbs[idx].verb, NULL, CtrlApiVerbs[idx].callback,
+ (void *)&CtrlApiVerbs[idx], CtrlApiVerbs[idx].auth, 0);
+ }
+
+ return errcount;
+};
+
+static int CtrlInitOneApi(AFB_ApiT apiHandle) {
+
+ AFB_default =
+ apiHandle; // hugely hack to make all V2 AFB_DEBUG to work in fileutils
+
+ // retrieve section config from api handle
+ CtlConfigT *ctrlConfig = (CtlConfigT *)afb_dynapi_get_userdata(apiHandle);
+ int err = CtlConfigExec(apiHandle, ctrlConfig);
+
+ return err;
+}
+
+// next generation dynamic API-V3 mode
+#include <signal.h>
+
+static int CtrlLoadOneApi(void *cbdata, AFB_ApiT apiHandle) {
+ CtlConfigT *ctrlConfig = (CtlConfigT *)cbdata;
+
+ // save closure as api's data context
+ afb_dynapi_set_userdata(apiHandle, ctrlConfig);
+
+ // add static controls verbs
+ int err = CtrlLoadStaticVerbs(apiHandle, CtrlApiVerbs);
+ if (err) {
+ AFB_ApiError(apiHandle, "CtrlLoadSection fail to register static V2 verbs");
+ goto OnErrorExit;
+ }
+
+ // load section for corresponding API
+ err = CtlLoadSections(apiHandle, ctrlConfig, ctrlSections);
+
+ // declare an event event manager for this API;
+ afb_dynapi_on_event(apiHandle, CtrlDispatchApiEvent);
+
+ // init API function (does not receive user closure ???
+ afb_dynapi_on_init(apiHandle, CtrlInitOneApi);
+
+ afb_dynapi_seal(apiHandle);
+ return err;
+
+OnErrorExit:
+ return 1;
+}
+
+int afbBindingVdyn(afb_dynapi *apiHandle) {
+
+ AFB_default = apiHandle;
+ AFB_ApiNotice(apiHandle, "Controller in afbBindingVdyn");
+
+ const char *dirList = getenv("CONTROL_CONFIG_PATH");
+ if (!dirList)
+ dirList = CONTROL_CONFIG_PATH;
+
+ const char *configPath = CtlConfigSearch(apiHandle, dirList, "4a-");
+ if (!configPath) {
+ AFB_ApiError(apiHandle, "CtlPreInit: No 4a-%s-* config found in %s ",
+ GetBinderName(), dirList);
+ goto OnErrorExit;
+ }
+
+ // load config file and create API
+ CtlConfigT *ctrlConfig = CtlLoadMetaData(apiHandle, configPath);
+ if (!ctrlConfig) {
+ AFB_ApiError(apiHandle,
+ "CtrlBindingDyn No valid control config file in:\n-- %s",
+ configPath);
+ goto OnErrorExit;
+ }
+
+ if (!ctrlConfig->api) {
+ AFB_ApiError(apiHandle,
+ "CtrlBindingDyn API Missing from metadata in:\n-- %s",
+ configPath);
+ goto OnErrorExit;
+ }
+
+ AFB_ApiNotice(apiHandle, "Controller API='%s' info='%s'", ctrlConfig->api,
+ ctrlConfig->info);
+ // create one API per config file (Pre-V3 return code ToBeChanged)
+ int status = afb_dynapi_new_api(apiHandle, ctrlConfig->api, ctrlConfig->info,
+ 1, CtrlLoadOneApi, ctrlConfig);
+
+ return status;
+
+OnErrorExit:
+ return -1;
+}