/*************************

* File Name :tensor.c
* Author:Li Bi
* Date:2018-01-08
*
* Date:2018-03-06
* Add switch_debug config item by liujunpeng  
**************************/


#include "tensor.h"

const char * TENSOR_K18_version_VERSION_20180921 = "TENSOR_K18_version_VERSION_20180921";


int common_module_init(common_module_t **common_module,int run_mode,char *config_path,char *log_path,char *project_name,void *main_logger)
{
	int ret = 0;
	char common_config_name[MAX_PATH_LENGTH];
	common_module_t *_common = new common_module_t();
    _common->run_mode = run_mode;
	ret = common_init(config_path,log_path,project_name,main_logger,common_config_name,_common); 
	if( ret < 0)
	{
		ret= -1;
		MESA_HANDLE_RUNTIME_LOG(_common->error_logger ,RLOG_LV_FATAL,"[COMMON]","common init failed!");
		goto ERR_OUT;
	}
    ret = maat_redis_init(_common);
	if(ret < 0)
	{
		ret= -1;
		MESA_HANDLE_RUNTIME_LOG(_common->error_logger ,RLOG_LV_FATAL,"[COMMON]","maat_redis_init init failed!");
		goto ERR_OUT;
	}
	if(_common->relibility_switch == TENSOR_REL_ON)
	{
		ret = tensor_redis_state_check_init(_common);
		if(ret <0)
		{
			ret= -1;
			MESA_HANDLE_RUNTIME_LOG(_common->error_logger ,RLOG_LV_FATAL,"[COMMON]","redis_state_check init failed!");
			goto ERR_OUT;
		}
	}
    
    if(_common->pz_type == PZ_TYPE_NOT_DETERMINANT)
    {
    //fdfs:config_path/fdfs_client.conf
    	char config_path_fdfs[MAX_PATH_LENGTH];
		strcpy(config_path_fdfs, config_path);
		strcat(config_path_fdfs, "/fdfs_client.conf");
		if(fastdfs_init(config_path_fdfs,_common) < 0)
		{
			ret= -1;
			MESA_HANDLE_RUNTIME_LOG(_common->error_logger ,RLOG_LV_FATAL,"[COMMON]","fastdfs init failed!");
		   goto ERR_OUT;
		}
    }

	*common_module = _common;
	//deal with error
ERR_OUT:
	assert(ret >= 0);
	return ret;
}




int my_business_producer_thread_run(business_t *business_handle)
{
	pthread_t my_producer_worker;
	pthread_attr_t worker_thread_attr;
	pthread_attr_init(&worker_thread_attr);
	pthread_attr_setdetachstate(&worker_thread_attr,PTHREAD_CREATE_DETACHED);
	pthread_create(&my_producer_worker, &worker_thread_attr,my_business_producer_produce_work, (void*)business_handle);
	return 0;

}


int my_business_consumer_thread_run(business_t *business_handle)
{
	pthread_t my_consumer_worker;
	pthread_attr_t worker_thread_attr;
	pthread_attr_init(&worker_thread_attr);
	pthread_attr_setdetachstate(&worker_thread_attr,PTHREAD_CREATE_DETACHED);
	pthread_create(&my_consumer_worker, &worker_thread_attr,my_business_consumer_consume_work, (void*)business_handle);
	return 0;

}
int get_common_profile_from_consul(char  *config_path)
{
	int ret = 0;
	void *handle = NULL;
	char config_file[MAX_PATH_LENGTH]={0};
	snprintf(config_file,MAX_PATH_LENGTH,"%s/%s",config_path,COMMON_CONFIG_NAME);
	handle=wired_cfg_create("TENSOR",config_file);
    ret=wired_cfg_init(handle);
	wired_cfg_destroy(handle);
    return ret;
}

int read_profile_from_tensor(vector<string> &all_business,void ** logger,int *debug_switch,int *run_mode)
{
	int ret=0;
	int log_lv = 0;
	unsigned int business_num = 1;
	char log_path[MAX_PATH_LENGTH] = "";
	char all_business_name[MAX_ONE_CONTROL_MSG_LEN] = "";

	//main config 
	ret = MESA_load_profile_uint_def (TENSOR_CONFIG_FILE, "ALL_BUSINESS", "business_num",  &business_num, 1);
    ret = MESA_load_profile_string_nodef (TENSOR_CONFIG_FILE, "ALL_BUSINESS", "all_business_name", all_business_name, MAX_ONE_CONTROL_MSG_LEN);
	ret = MESA_load_profile_string_def (TENSOR_CONFIG_FILE, "TENSOR", "log_path", log_path, MAX_PATH_LENGTH,"./log/tensor.log");
	ret = MESA_load_profile_int_def (TENSOR_CONFIG_FILE, "TENSOR", "log_lv",  &log_lv, 10);
	ret = MESA_load_profile_int_def (TENSOR_CONFIG_FILE, "TENSOR", "debug_switch",  debug_switch, 0);
	ret = MESA_load_profile_int_def (TENSOR_CONFIG_FILE, "TENSOR", "run_mode",  run_mode, 0);
	common::Func::split_string(all_business_name,',', all_business);
	//main log

	*logger = MESA_create_runtime_log_handle(log_path, log_lv);
	if(business_num != all_business.size())
		ret = -1;
  	return ret;
}


int main(int argc, char* argv[])
{
	int ret = 0; 
	int debug_switch = 0;
	int run_mode = 0;
	void *logger=NULL;
	int business_num=1;
	vector<string> all_business;

	char project_name_path[MAX_PATH_LENGTH] = "";

	signal(SIGTTOU, SIG_IGN);
	ret = read_profile_from_tensor(all_business,&logger,&debug_switch,&run_mode);
	
	assert(ret >=0);
	if(ret <0)
	{
		MESA_HANDLE_RUNTIME_LOG(logger,RLOG_LV_FATAL,"[TENSOR]","tensor.conf init failed!");
		return  -1;
	}
    business_num =all_business.size();
	business_t *business_handle = new business_t[business_num];
	ret = snprintf(project_name_path,MAX_PATH_LENGTH,"%s",argv[0]);
	for(int business_index =0;business_index < business_num;business_index++)
	{	
		//init business_t ./business/config   ./business/log
	    memset(business_handle+business_index,0, sizeof(business_t));
		ret = snprintf(business_handle[business_index].my_business_name,MAX_LENGTH,"%s",all_business[business_index].c_str());
		ret = snprintf(business_handle[business_index].my_business_config_path,MAX_PATH_LENGTH,"%s/%s",CONFIG_PATH,business_handle[business_index].my_business_name);
		ret = snprintf(business_handle[business_index].my_business_log_path,MAX_PATH_LENGTH,"%s/%s",LOG_PATH,business_handle[business_index].my_business_name);
		ret = snprintf(business_handle[business_index].my_project_name,MAX_PATH_LENGTH,"%s",project_name_path);
		business_handle[business_index].main_logger = logger;
		business_handle[business_index].debug_switch = debug_switch;
		if(access(business_handle[business_index].my_business_config_path, 0) == -1) 
        {
			ret = -1;
			MESA_HANDLE_RUNTIME_LOG(logger,RLOG_LV_FATAL,"[TENSOR]","conf %s is not existent!",business_handle[business_index].my_business_config_path);
		}
		if(ret < 0)
		{
			MESA_HANDLE_RUNTIME_LOG(logger,RLOG_LV_FATAL,"[TENSOR]","business_handle  init failed!");
			delete[] business_handle;
			return  -1;

		}
		assert(ret >=0);
		ret = get_common_profile_from_consul(business_handle[business_index].my_business_config_path);
	   if(ret <0)
	   {
			MESA_HANDLE_RUNTIME_LOG(logger,RLOG_LV_FATAL,"[TENSOR]","Get common.conf from  consul failed!");
	    }
		assert(ret >=0);
		if(run_mode == 0)
		{
			if(business_handle[business_index].debug_switch == 1)
			{
	          printf("**************************\n");
			  printf("%s producer start\n",business_handle[business_index].my_business_name);
			  printf("**************************\n");
			}
			 ret = my_business_producer_thread_run(&(business_handle[business_index]));
			
		}
       else if(run_mode == 1)
		{
			if(business_handle[business_index].debug_switch == 1)
			{
			  printf("**************************\n");
			  printf("%s consumer start\n",business_handle[business_index].my_business_name);
			  printf("**************************\n");
			}
			ret = my_business_consumer_thread_run(&(business_handle[business_index]));
		}
		else
		{
			MESA_HANDLE_RUNTIME_LOG(logger,RLOG_LV_FATAL,"[TENSOR]","run_mode error  init failed!,exit!!!");
			return  -1;
		}
   }


	while(1)
	{
		sleep(100000);
	}

	return 0;
}

void *my_business_producer_produce_work(void * _business_handle)
{	
	int ret = 0;
	producer_t *producer=NULL;
	common_module_t *common =NULL; 
	consumer_t *consumer_for_manager= NULL;
	business_t *business_handle = (business_t *)_business_handle;
	ret = common_module_init(&common,PRODUCER_MODE,business_handle->my_business_config_path,business_handle->my_business_log_path, business_handle->my_project_name,business_handle->main_logger);
	if (ret < 0)
	{
		//error occured , wirte log
		MESA_HANDLE_RUNTIME_LOG(common->error_logger,RLOG_LV_FATAL,"[PRODUCER]","common init failed!");
	    MESA_HANDLE_RUNTIME_LOG(common->main_logger,RLOG_LV_FATAL,"[COMMON_INIT]","business:%s ,common init failed! ,please look at log/%s",business_handle->my_business_name,business_handle->my_business_name);
		ret=-1;
		goto ERR_OUT;
	}
	assert(ret>=0);
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[PRODUCER]","start init ---");
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[PRODUCER]"," ---------");
	if(business_handle->debug_switch == 1)
	{
	   printf ("[PRODUCER] start init ---\n");
	}
	FS_operate(common->stat_handle,common->fs_status_id[STATUS_TABLE_NUM],0,FS_OP_SET,common->register_table_num);
    if(common->zg_switch)
	{
    //modified by zzy
		manager_service_info manager_service;
    	ret = manager_service.manager_init(common);
		ret = manager_service.daily_manager_service_thread_run(common);
	//modified by zzy
	}

	producer = new producer_t(common);
	ret = producer->producer_init();
	if (ret != 0)
	{
		//error ,write log
		MESA_HANDLE_RUNTIME_LOG(common->error_logger,RLOG_LV_FATAL,"[PRODUCER]","producer init failed!");
		MESA_HANDLE_RUNTIME_LOG(common->main_logger,RLOG_LV_FATAL,"[PRODUCER_INIT]","business:%s ,producer init failed! ,please look at log/%s",business_handle->my_business_name,business_handle->my_business_name);
		ret=-1;
		goto ERR_OUT;
	}
	//init finished!
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[PRODUCER]","init success---------");
	//run the msg producer to write msg into redis
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_FATAL,"[PRODUCER]","start run --------------");
	if(business_handle->debug_switch == 1)
	{
	    printf ("[PRODUCER] start run---\n");
	}

    //producer main function
	producer->producer_thread_run();

	if(common->zg_switch)
	{
    //after first full_index write into redis
    //wait 8 min
	sleep(60*8);

   //manager module
    consumer_for_manager = new consumer_t(common);
    ret = consumer_for_manager->consumer_init();
	if (ret != 0)
	{
		//error ,write log
		MESA_HANDLE_RUNTIME_LOG(common->error_logger,RLOG_LV_FATAL,"[CONSUMER]","consumer_for_manager init failed!");
        MESA_HANDLE_RUNTIME_LOG(common->main_logger,RLOG_LV_FATAL,"[CONSUMER]","business:%s ,consumer_for_manager init failed! ,please look at log/%s",business_handle->my_business_name,business_handle->my_business_name);
		ret=-1;
		goto ERR_OUT;
	}
	//init finished!
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[CONSUMER_FOR_MANAGER]","init success---------");
	//run the msg consumer
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_FATAL,"[CONSUMER_FOR_MANAGER]","start run --------------");
	if(business_handle->debug_switch == 1)
	{
	   printf ("[CONSUMER_FOR_MANAGER] start run ---\n");
	}
	//consumer main function
    consumer_for_manager->consumer_thread_run();
	}
	return NULL;

ERR_OUT:	
	Maat_burn_feather(common->feather);
	return NULL;

}


void *my_business_consumer_consume_work(void * _business_handle)
{
	int ret = 0;
	consumer_t *consumer;
	common_module_t *common =NULL;
    business_t *business_handle = (business_t *)_business_handle;

	ret = common_module_init(&common,CONSUMER_MODE,business_handle->my_business_config_path,business_handle->my_business_log_path, business_handle->my_project_name,business_handle->main_logger);
	if (ret < 0)
	{
		//error occured , wirte log
		MESA_HANDLE_RUNTIME_LOG(common->error_logger,RLOG_LV_FATAL,"[PRODUCER]","common init failed!");
		MESA_HANDLE_RUNTIME_LOG(common->main_logger,RLOG_LV_FATAL,"[COMMON_INIT]","business:%s ,common init failed!,please look at log/%s",business_handle->my_business_name,business_handle->my_business_name);
		ret=-1;
		goto ERR_OUT;
	}
	if(business_handle->debug_switch == 1)
	{
	   printf ("[CONSUMER] start init ---\n");
	}
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[CONSUMER]","start init ---");
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[CONSUMER]"," ---------");

	if(common->zg_switch)
	{
	//modified by zzy
	manager_service_info manager_service;
    ret = manager_service.manager_init(common);
	//ret = manager_service.daily_manager_service_thread_run(common);
	//modified by zzy
	}

	//init finished!
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[CONSUMER]","init success---------");
	//run the msg consumer
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_FATAL,"[CONSUMER]","start run --------------");

	consumer = new consumer_t(common);
    ret = consumer->consumer_init();
	if (ret != 0)
	{
		//error ,write log
		MESA_HANDLE_RUNTIME_LOG(common->error_logger,RLOG_LV_FATAL,"[CONSUMER]","consumer init failed!");
        MESA_HANDLE_RUNTIME_LOG(common->main_logger,RLOG_LV_FATAL,"[CONSUMER]","business:%s ,consumer init failed!,please look at log/%s",business_handle->my_business_name,business_handle->my_business_name);
		ret=-1;
		goto ERR_OUT;
	}

	//init finished!
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_INFO,"[CONSUMER]","init success---------");
	//run the msg consumer
	MESA_HANDLE_RUNTIME_LOG(common->runtime_logger,RLOG_LV_FATAL,"[CONSUMER]","start run --------------");
	if(business_handle->debug_switch == 1)
	{
	   printf ("[CONSUMER] start run ---\n");
	}

    //consumer main function,register once ,then quit ,driven by maat redis
    consumer->consumer_thread_run();
	return NULL;
	
ERR_OUT:	
		Maat_burn_feather(common->feather);
		return NULL;
}