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/*
* 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 <stdbool.h>
#include <wrap-json.h>
#include <ctl-config.h>
#include "hal-bt-mixer-link.h"
/*******************************************************************************
* HAL controllers handle mixer bt calls functions *
******************************************************************************/
int HalBtMixerLinkSetBtStreamingSettings(AFB_ApiT apiHandle, char *mixerApiName, unsigned int btStreamStatus, char *hci, char *btAddress)
{
char *returnedError = NULL;
json_object *toSendJ, *returnedJ;
if(! apiHandle || ! mixerApiName)
return -1;
if(! btStreamStatus) {
AFB_ApiDebug(apiHandle, "Will try to disable bluetooth streamed device");
toSendJ = NULL;
}
else if(btStreamStatus == 1 && hci && btAddress) {
AFB_ApiDebug(apiHandle, "Will try to change bluetooth streamed device to hci='%s' address='%s'", hci, btAddress);
wrap_json_pack(&toSendJ, "{s:s s:s s:s}", "interface", hci, "device", btAddress, "profile", "a2dp");
}
else {
return -2;
}
if(AFB_ServiceSync(apiHandle, mixerApiName, MIXER_SET_STREAMED_BT_DEVICE_VERB, toSendJ, &returnedJ)) {
AFB_ApiError(apiHandle,
"Error during call to verb %s of %s api",
MIXER_SET_STREAMED_BT_DEVICE_VERB,
mixerApiName);
return -3;
}
else if(! wrap_json_unpack(returnedJ, "{s:{s:s}}", "request", "info", &returnedError)) {
AFB_ApiError(apiHandle,
"Error '%s' happened during set bluetooth streaming settings during call to verb '%s' of api '%s'",
returnedError ? returnedError : "no_error_string",
MIXER_SET_STREAMED_BT_DEVICE_VERB,
mixerApiName);
json_object_put(returnedJ);
return -4;
}
json_object_put(returnedJ);
if(btStreamStatus)
AFB_ApiInfo(apiHandle, "Bluetooth streamed device changed to hci='%s' address='%s'", hci, btAddress);
else
AFB_ApiInfo(apiHandle, "Bluetooth streamed device disbaled");
return 0;
}
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