diff options
Diffstat (limited to '4a-hal/4a-hal-manager/4a-hal-manager-cb.c')
| -rw-r--r-- | 4a-hal/4a-hal-manager/4a-hal-manager-cb.c | 273 |
1 files changed, 0 insertions, 273 deletions
diff --git a/4a-hal/4a-hal-manager/4a-hal-manager-cb.c b/4a-hal/4a-hal-manager/4a-hal-manager-cb.c deleted file mode 100644 index 32fbb25..0000000 --- a/4a-hal/4a-hal-manager/4a-hal-manager-cb.c +++ /dev/null @@ -1,273 +0,0 @@ -/* - * Copyright (C) 2018 "IoT.bzh" - * Author Jonathan Aillet <jonathan.aillet@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 <wrap-json.h> - -#include <afb/afb-binding.h> - -#include "4a-hal-utilities-data.h" - -#include "4a-hal-manager-cb.h" - -/******************************************************************************* - * HAL Manager event handler function * - ******************************************************************************/ - -// TBD JAI : to implement -void HalMgrDispatchApiEvent(afb_api_t apiHandle, const char *evtLabel, json_object *eventJ) -{ - AFB_API_WARNING(apiHandle, "Not implemented yet"); - // Use "4a-hal-manager-events.h" to handle events -} - -/******************************************************************************* - * HAL Manager verbs functions * - ******************************************************************************/ - -void HalMgrPing(afb_req_t request) -{ - static int count = 0; - - count++; - - AFB_REQ_NOTICE(request, "ping count = %d", count); - afb_req_success(request, json_object_new_int(count), NULL); - - return; -} - -void HalMgrLoaded(afb_req_t request) -{ - int requestJsonErr = 0, allHal = 0, verbose = 0; - - char cardIdString[32]; - - afb_api_t apiHandle; - struct HalMgrData *halMgrData; - struct HalData *currentHalData; - - json_object *requestJson, *requestAnswer, *apiObject; - - if(! (apiHandle = afb_req_get_api(request))) { - afb_req_fail(request, "api_handle", "Can't get hal manager api handle"); - return; - } - - halMgrData = (struct HalMgrData *) afb_api_get_userdata(apiHandle); - if(! halMgrData) { - afb_req_fail(request, "hal_manager_data", "Can't get hal manager data"); - return; - } - - currentHalData = halMgrData->halDataList; - - if(! currentHalData) { - afb_req_success(request, NULL, "No Hal Api loaded"); - return; - } - - requestAnswer = json_object_new_array(); - if(! requestAnswer) { - afb_req_fail(request, "json_answer", "Can't generate json answer"); - return; - } - - if(! (requestJson = afb_req_json(request))) - AFB_REQ_NOTICE(request, "Can't get request json"); - else - requestJsonErr = wrap_json_unpack(requestJson, "{s?:b s?:b}", "all", &allHal, "verbose", &verbose); - - while(currentHalData) { - if(allHal || currentHalData->status == HAL_STATUS_READY) { - // Case if request key is 'verbose' and value is bigger than 0 - if(! requestJsonErr && verbose) { - if(currentHalData->sndCardId >= 0) - snprintf(cardIdString, sizeof(cardIdString), "hw:%i", currentHalData->sndCardId); - else - snprintf(cardIdString, sizeof(cardIdString), "not-found"); - - wrap_json_pack(&apiObject, - "{s:s s:i s:s s:i s:s s:s s:s s:s s:s}", - "api", currentHalData->apiName, - "status", (int) currentHalData->status, - "sndcard", currentHalData->sndCardPath, - "internal", (int) currentHalData->internal, - "info", currentHalData->info ? currentHalData->info : "", - "author", currentHalData->author ? currentHalData->author : "", - "version", currentHalData->version ? currentHalData->version : "", - "date", currentHalData->date ? currentHalData->date : "", - "snd-dev-id", cardIdString); - json_object_array_add(requestAnswer, apiObject); - } - // Case if request is empty or not handled - else { - json_object_array_add(requestAnswer, json_object_new_string(currentHalData->apiName)); - } - } - - currentHalData = currentHalData->next; - } - - afb_req_success(request, requestAnswer, "Requested data"); -} - -void HalMgrLoad(afb_req_t request) -{ - int cardId = -1; - - char *apiName, *sndCardPath, *info = NULL, *author = NULL, *version = NULL, *date = NULL; - - afb_api_t apiHandle; - struct HalMgrData *halMgrData; - struct HalData *addedHal; - - json_object *requestJson, *apiReceivedMetadata; - - if(! (apiHandle = afb_req_get_api(request))) { - afb_req_fail(request, "api_handle", "Can't get hal manager api handle"); - return; - } - - halMgrData = (struct HalMgrData *) afb_api_get_userdata(apiHandle); - if(! halMgrData) { - afb_req_fail(request, "hal_manager_data", "Can't get hal manager data"); - return; - } - - if(! (requestJson = afb_req_json(request))) { - afb_req_fail(request, "request_json", "Can't get request json"); - return; - } - - if(! json_object_object_get_ex(requestJson, "metadata", &apiReceivedMetadata)) { - afb_req_fail(request, "api_metadata", "Can't get json metadata section to register external hal"); - return; - } - - if(wrap_json_unpack(apiReceivedMetadata, - "{s:s s:s s?:s s?:s s?:s s?:s s?:i}", - "api", &apiName, - "uid", &sndCardPath, - "info", &info, - "author", &author, - "version", &version, - "date", &date, - "snd-dev-id", &cardId)) { - afb_req_fail(request, "api_metadata", "Can't metadata of api to register"); - return; - } - - addedHal = HalUtlAddHalToHalList(&halMgrData->halDataList); - - addedHal->internal = 0; - // TBD JAI : initialize external to unavailable once event from external hal will be handled - addedHal->status = HAL_STATUS_READY; - - addedHal->apiName = strdup(apiName); - addedHal->sndCardPath = strdup(sndCardPath); - - if(info) - addedHal->info = strdup(info); - - if(author) - addedHal->author = strdup(author); - - if(version) - addedHal->version = strdup(version); - - if(date) - addedHal->date = strdup(date); - - addedHal->sndCardId = cardId; - - // TBD JAI: add subscription to this api status events, if subscription fails, remove hal from list - - afb_req_success(request, NULL, "Api successfully registered"); -} - -void HalMgrUnload(afb_req_t request) -{ - char *apiName; - - afb_api_t apiHandle; - struct HalMgrData *halMgrData; - struct HalData *halToRemove; - - json_object *requestJson; - - if(! (apiHandle = afb_req_get_api(request))) { - afb_req_fail(request, "api_handle", "Can't get hal manager api handle"); - return; - } - - halMgrData = (struct HalMgrData *) afb_api_get_userdata(apiHandle); - if(! halMgrData) { - afb_req_fail(request, "hal_manager_data", "Can't get hal manager data"); - return; - } - - if(! (requestJson = afb_req_json(request))) { - afb_req_fail(request, "request_json", "Can't get request json"); - return; - } - - if(wrap_json_unpack(requestJson, "{s:s}", "api", &apiName)) { - afb_req_fail(request, "requested_api", "Can't get api to remove"); - return; - } - - halToRemove = HalUtlSearchHalDataByApiName(&halMgrData->halDataList, apiName); - if(! halToRemove) { - afb_req_fail(request, "requested_api", "Can't find api to remove"); - return; - } - - if(halToRemove->internal) { - afb_req_fail(request, "requested_api", "Can't remove an internal hal"); - return; - } - - if(HalUtlRemoveSelectedHalFromList(&halMgrData->halDataList, halToRemove)) { - afb_req_fail(request, "unregister_error", "Didn't succeed to remove specified api"); - return; - } - - // TBD JAI: remove subscription to this api status events - - afb_req_success(request, NULL, "Api successfully unregistered"); -} - -// TBD JAI : to implement -void HalMgrSubscribeEvent(afb_req_t request) -{ - AFB_REQ_WARNING(request, "Not implemented yet"); - - afb_req_success(request, json_object_new_boolean(0), NULL); -} - -// TBD JAI : to implement -void HalMgrUnsubscribeEvent(afb_req_t request) -{ - AFB_REQ_WARNING(request, "Not implemented yet"); - - afb_req_success(request, json_object_new_boolean(0), NULL); -} |