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/*
* Copyright (C) 2018 "IoT.bzh"
* Author Loïc Collignon <loic.collignon@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.
*/
#include "ahl-binding.hpp"
/**
* @brief Callback invoked on new api creation.
* @param[in] handle Handle to the new api.
* @return Status code, zero if success.
*/
int ahl_api_create(void*, afb_api_t handle)
{
return ahl_binding_t::instance().preinit(handle);
}
/**
* @brief Entry point for API.
* @param[in] handle Handle to start with for API creation.
* @return Status code, zero if success.
*/
int afbBindingEntry(afb_api_t handle)
{
using namespace std::placeholders;
assert(handle != nullptr);
afb_api_new_api(
handle,
HL_API_NAME,
HL_API_INFO,
1,
ahl_api_create,
nullptr
);
return 0;
}
/**
* @brief Callback invoked when API enter the init phase.
* @return Status code, zero if success.
*/
int ahl_api_init(afb_api_t)
{
return ahl_binding_t::instance().init();
}
/**
* @brief Callback invoked when an event is received.
* @param[in] e Event's name.
* @param[in] o Event's args.
*/
void ahl_api_on_event(afb_api_t, const char* e, struct json_object* o)
{
ahl_binding_t::instance().event(e, o);
}
/**
* @brief Callback invoked when a 'roles' section is found in config file.
* @param[in] o Config section to handle.
* @return Status code, zero if success.
*/
int ahl_api_config_roles(afb_api_t, CtlSectionT*, json_object* o)
{
return ahl_binding_t::instance().parse_roles_config(o);
}
/**
* @brief Callback invoked when clients call the verb 'get_roles'.
* @param[in] req Request to handle.
*/
void ahl_api_get_roles(afb_req_t req)
{
ahl_binding_t::instance().get_roles(req);
}
/**
* @brief Callback invoked when clients call the verb 'subscribe'.
* @param[in] req Request to handle.
*/
void ahl_api_subscribe(afb_req_t req)
{
ahl_binding_t::instance().subscribe(req);
}
/**
* @brief Callback invoked when clients call the verb 'unsubscribe'.
* @param[in] req Request to handle.
*/
void ahl_api_unsubscribe(afb_req_t req)
{
ahl_binding_t::instance().unsubscribe(req);
}
/**
* @brief Callback invoked when clients call a 'role' verb.
* @param[in] req Request to handle.
*
* Handle dynamic verbs based on role name ('multimedia', 'navigation', ...)
*/
void ahl_api_role(afb_req_t req)
{
role_t* role = (role_t*)req->vcbdata;
assert(role != nullptr);
role->invoke(req);
}
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