#ifndef __DORIS_SERVER_MAIN_H__
#define __DORIS_SERVER_MAIN_H__

#include <openssl/ssl.h>
#include <openssl/crypto.h>
#include <openssl/x509.h>
#include <openssl/pem.h>
#include <openssl/err.h>
#include <openssl/rsa.h>
#include <pthread.h>

#include <event.h>
#include <evhttp.h>

#include <MESA/field_stat2.h>
#include <MESA/MESA_htable.h>
#include <MESA/MESA_handle_logger.h>

#include "MESA_Monitor.h"

#include "doris_consumer_client.h"
#include "doris_server_receive.h"

#include <map>
#include <string>

using namespace std;

#ifndef __FILENAME__
#define __FILENAME__ __FILE__
#endif
#define MESA_RUNTIME_LOGV3(handle, lv, fmt, args...)   \
    MESA_handle_runtime_log((handle), (lv), "DorisServer", "%s:%d, " fmt, __FILENAME__, __LINE__, ##args)

#define NIRVANA_CONFIG_FILE "./conf/doris_main.conf"
#define MAX_BUSINESS_NUM 64

#define RECV_WAY_DRS_CLIENT 1
#define RECV_WAY_IDX_FILE   2
#define RECV_WAY_HTTP_POST  3

#define PROMETHUES_POST_SERVER_OK    0
#define PROMETHUES_POST_SERVER_UPING 1
#define PROMETHUES_POST_SERVER_DOWN  2

struct doris_business
{
	/*first for configuration*/
	char bizname[32];
	u_int32_t recv_way;
	u_int32_t cache_max_versions;
	u_int32_t concurrency_allowed;
	char recv_path_full[256];
	char recv_path_inc[256];
	char store_path_root[256];
	struct version_list_handle *cfgver_head;
	struct doris_csum_param *param_csum;
	struct doris_prod_param *param_prod;
	u_int32_t ready_to_sync;
	u_int32_t posts_on_the_way;
	int32_t producer_port;    //保证每个biz生产server线程只有一个，避免交叉访问instance
	evutil_socket_t listener_prod;
	int64_t total_cfgnum;
	int32_t mmid_latest_ver;
	int32_t mmid_total_cfgnum;
	u_int32_t mmval_status_codeid; //MM内部异常状态id，Grafana的value
	u_int32_t fs_lineid;
	pthread_rwlock_t rwlock;

	/*next for updating*/
	struct event_base *worker_evbase;
	struct doris_prod_instance *instance;
	map<string, struct version_list_node *> *token2node;
	int64_t version;
	int32_t source_from;
	int32_t type;
	int64_t version_cfgnum;
	char inc_index_path[256];  //inc目录下的增量全量
	char tmp_index_path[256];  //inc目录下的增量全量
	char full_index_path[256]; //full目录下的全量
	char cfg_file_path[256];
	FILE *fp_cfg_file; //仅限于读文件和DRS Client接口
	FILE *fp_idx_file; //仅限于读文件和DRS Client接口
	struct version_list_node *cur_vernode;
};

struct doris_global_info
{
	u_int32_t iothreads;
	int32_t consumer_port;
	int32_t manager_port;
	int32_t sock_recv_bufsize;
	u_int32_t ssl_conn_on;
	u_int32_t scan_idx_interval;
	u_int32_t cache_frag_size;
	u_int32_t max_http_body_size;
	u_int32_t idx_file_maat;
	u_int32_t max_concurrent_reqs;
	u_int32_t cluster_sync_mode;
	u_int32_t post_vernode_ttl;

	char ssl_CA_path[256];
	char ssl_cert_file[256];
	char ssl_key_file[256];
	char ssl_key_passwd[64];
	pthread_mutex_t *lock_cs;
	SSL_CTX *ssl_instance;

	evutil_socket_t listener_csum;
	evutil_socket_t manager;
	u_int32_t token_seq;
	int32_t local_ip;

	struct doris_business business[MAX_BUSINESS_NUM];
	u_int32_t business_num;
	u_int32_t business_post_num; //post模式有几个
	int32_t   business_post_ups; //启动了几个
	int32_t   mmid_post_server;  //value=PROMETHUES_POST_*
	map<string, struct doris_business*> *name2business;
	map<string, struct doris_csum_param *> *confile2csmparam;

	struct MESA_MonitorHandler *monitor;
	pthread_mutex_t mutex_lock;

	/*logs*/
	u_int32_t log_level;
	u_int32_t statistic_period;
	char root_log_dir[256];
	void *log_runtime;

	screen_stat_handle_t fsstat_handle;
	char fsstat_dst_ip[64];
	char fsstat_appname[16];
	char fsstat_filepath[256];
	u_int32_t fsstat_period;
	int32_t fsstat_print_mode;
	int32_t fsstat_dst_port;
	int32_t fsstat_field[DRS_FSSTAT_FIELD_NUM];
	int32_t fsstat_status[DRS_FSSTAT_STATUS_NUM];
	int32_t fsstat_column[DRS_FSSTAT_CLUMN_NUM];
};

int doris_mkdir_according_path(const char * path);
int doris_create_listen_socket(int bind_port);

#endif