int socket_queue_delete(app_context_t * const inContext, mico_queue_t *queue)
{
int i;
socket_msg_t *msg;
int ret = -1;
mico_rtos_lock_mutex(&inContext->appStatus.queue_mtx);
// remove queue
for(i=0; i < MAX_QUEUE_NUM; i++) {
if (queue == inContext->appStatus.socket_out_queue[i]) {
inContext->appStatus.socket_out_queue[i] = NULL;
ret = 0;
}
}
mico_rtos_unlock_mutex(&inContext->appStatus.queue_mtx);
// free queue buffer
while(kNoErr == mico_rtos_pop_from_queue( queue, &msg, 0)) {
socket_msg_free(msg);
}
// deinit queue
mico_rtos_deinit_queue(queue);
return ret;
}
OSStatus mico_rtos_delete_worker_thread( mico_worker_thread_t* worker_thread )
{
if ( mico_rtos_delete_thread( &worker_thread->thread ) != kNoErr )
{
return kGeneralErr;
}
if ( mico_rtos_deinit_queue( &worker_thread->event_queue ) != kNoErr )
{
return kGeneralErr;
}
return kNoErr;
}
OSStatus mico_rtos_create_worker_thread( mico_worker_thread_t* worker_thread, uint8_t priority, uint32_t stack_size, uint32_t event_queue_size )
{
memset( worker_thread, 0, sizeof( *worker_thread ) );
if ( mico_rtos_init_queue( &worker_thread->event_queue, "worker queue", sizeof(mico_event_message_t), event_queue_size ) != kNoErr )
{
return kGeneralErr;
}
if ( mico_rtos_create_thread( &worker_thread->thread, priority , "worker thread", worker_thread_main, stack_size, (mico_thread_arg_t) worker_thread ) != kNoErr )
{
mico_rtos_deinit_queue( &worker_thread->event_queue );
return kGeneralErr;
}
return kNoErr;
}
int socket_queue_create(app_context_t * const inContext, mico_queue_t *queue)
{
OSStatus err;
int i;
mico_queue_t *p_queue;
err = mico_rtos_init_queue(queue, "sockqueue", sizeof(int), MAX_QUEUE_LENGTH);
if (err != kNoErr)
return -1;
mico_rtos_lock_mutex(&inContext->appStatus.queue_mtx);
for(i=0; i < MAX_QUEUE_NUM; i++) {
p_queue = inContext->appStatus.socket_out_queue[i];
if(p_queue == NULL ){
inContext->appStatus.socket_out_queue[i] = queue;
mico_rtos_unlock_mutex(&inContext->appStatus.queue_mtx);
return 0;
}
}
mico_rtos_unlock_mutex(&inContext->appStatus.queue_mtx);
mico_rtos_deinit_queue(queue);
return -1;
}
void fogcloud_main_thread(void *arg)
{
OSStatus err = kUnknownErr;
mico_Context_t *inContext = (mico_Context_t *)arg;
MVDResetRequestData_t devResetRequestData;
#ifdef ENABLE_FOGCLOUD_AUTO_ACTIVATE
MVDActivateRequestData_t devDefaultActivateData;
#endif
/* wait for station on */
while(!inContext->appStatus.isWifiConnected){
mico_thread_msleep(500);
}
//--- create msg recv queue, NOTE: just push msg pionter into queue, so msg memory must be freed after used.
if(NULL == msg_recv_queue_mutex){
err = mico_rtos_init_mutex(&msg_recv_queue_mutex);
require_noerr_action(err, exit,
fogcloud_log("ERROR: mico_rtos_init_mutex (msg_recv_queue_mutex) failed, err=%d.", err));
}
err = mico_rtos_init_queue(&msg_recv_queue, "fog_recv_queue", sizeof(int), FOGCLOUD_MAX_RECV_QUEUE_LENGTH);
require_noerr_action(err, exit,
fogcloud_log("ERROR: mico_rtos_init_queue (msg_recv_queue) failed, err=%d", err));
/* start FogCloud service */
err = fogCloudStart(inContext);
require_noerr_action(err, exit,
fogcloud_log("ERROR: MicoFogCloudCloudInterfaceStart failed!") );
/* start configServer for fogcloud (server for activate/authorize/reset/ota cmd from user APP) */
if(false == inContext->flashContentInRam.appConfig.fogcloudConfig.owner_binding){
err = MicoStartFogCloudConfigServer( inContext);
require_noerr_action(err, exit,
fogcloud_log("ERROR: start FogCloud configServer failed!") );
}
#ifdef ENABLE_FOGCLOUD_AUTO_ACTIVATE
/* activate when wifi on */
while(false == inContext->flashContentInRam.appConfig.fogcloudConfig.isActivated){
// auto activate, using default login_id/dev_pass/user_token
fogcloud_log("device activate start...");
memset((void*)&devDefaultActivateData, 0, sizeof(devDefaultActivateData));
strncpy(devDefaultActivateData.loginId,
inContext->flashContentInRam.appConfig.fogcloudConfig.loginId,
MAX_SIZE_LOGIN_ID);
strncpy(devDefaultActivateData.devPasswd,
inContext->flashContentInRam.appConfig.fogcloudConfig.devPasswd,
MAX_SIZE_DEV_PASSWD);
strncpy(devDefaultActivateData.user_token,
inContext->micoStatus.mac, // use MAC as default user_token
MAX_SIZE_USER_TOKEN);
err = fogCloudDevActivate(inContext, devDefaultActivateData);
if(kNoErr == err){
fogcloud_log("device activate success!");
break;
}
else{
fogcloud_log("device auto activate failed, err = %d, will retry in 3s ...", err);
}
mico_thread_sleep(3);
}
#endif // ENABLE_FOGCLOUD_AUTO_ACTIVATE
#ifndef DISABLE_FOGCLOUD_OTA_CHECK
/* OTA check just device activated */
if( (!inContext->appStatus.noOTACheckOnSystemStart) &&
(inContext->flashContentInRam.appConfig.fogcloudConfig.isActivated) ){
// start ota thread
err = mico_rtos_create_thread(NULL, MICO_APPLICATION_PRIORITY, "fogcloud_ota",
fogcloud_ota_thread, STACK_SIZE_FOGCLOUD_OTA_THREAD,
inContext);
if(kNoErr != err){
fogcloud_log("ERROR: start FogCloud OTA thread failed, err=%d.", err);
}
}
inContext->appStatus.noOTACheckOnSystemStart = false;
#endif // DISABLE_FOGCLOUD_OTA_CHECK
while(1){
// device info reset
if(device_need_delete){
fogcloud_log("delete device from cloud ...");
memset((void*)&devResetRequestData, 0, sizeof(devResetRequestData));
strncpy(devResetRequestData.loginId,
inContext->flashContentInRam.appConfig.fogcloudConfig.loginId,
MAX_SIZE_LOGIN_ID);
strncpy(devResetRequestData.devPasswd,
inContext->flashContentInRam.appConfig.fogcloudConfig.devPasswd,
MAX_SIZE_DEV_PASSWD);
strncpy(devResetRequestData.user_token,
inContext->flashContentInRam.appConfig.fogcloudConfig.userToken,
MAX_SIZE_USER_TOKEN);
err = fogCloudResetCloudDevInfo(inContext, devResetRequestData);
if(kNoErr == err){
device_need_delete = false;
fogcloud_log("delete device success, system need reboot...");
mico_rtos_lock_mutex(&inContext->flashContentInRam_mutex);
MicoFogCloudRestoreDefault(inContext);
MICOUpdateConfiguration(inContext);
mico_rtos_unlock_mutex(&inContext->flashContentInRam_mutex);
// system restart
inContext->micoStatus.sys_state = eState_Software_Reset;
if(inContext->micoStatus.sys_state_change_sem){
mico_rtos_set_semaphore(&inContext->micoStatus.sys_state_change_sem);
}
}
else{
fogcloud_log("delete device failed, err = %d.", err);
}
}
mico_thread_sleep(1);
if(inContext->appStatus.fogcloudStatus.isOTAInProgress){
continue; // ota is in progress, the oled && system led will be holding
}
if(inContext->appStatus.fogcloudStatus.isCloudConnected){
set_RF_LED_cloud_connected(inContext); // toggle LED
}
else{
set_RF_LED_cloud_disconnected(inContext); // stop LED blink
}
}
exit:
fogcloud_log("fogcloud_main_thread exit err=%d.", err);
if(NULL != msg_recv_queue_mutex){
mico_rtos_deinit_mutex(&msg_recv_queue_mutex);
}
if(NULL != msg_recv_queue){
mico_rtos_deinit_queue(&msg_recv_queue);
}
mico_rtos_delete_thread(NULL);
return;
}
