package config

import (
	"sig-pub/pkg/zlog"

	"github.com/redis/go-redis/v9"
	clientv3 "go.etcd.io/etcd/client/v3"
	"gorm.io/driver/mysql"
	"gorm.io/driver/postgres"
	"gorm.io/gorm"
	"gorm.io/gorm/logger"
)

type Configuration struct {
	// App      map[string]any

	Grpc GrpcConfig
	Etcd clientv3.Config
	// Consul   api.Config
	Consul   ConsulConfig
	Database Database
	Tsdb     TsdbConfig
}

type GrpcConfig struct {
	Log             bool
	Address         string
	MaxSendMsgSize  string
	MaxRecvMsgSize  string
	ReadBufferSize  string
	WriteBufferSize string
	keepalive       GrpcKeepalive
}

type GrpcKeepalive struct {
	IdleTimeout       string
	ForceCloseWait    string
	KeepAliveInterval string
	KeepAliveTimeout  string
	MaxLifeTime       string
}

type ConsulConfig struct {
	Address string
}

// ============== Gate ==============
type GateConf struct {
	HttpAddr string
	WsAddr   string
}

// ============== database ==============
type Database struct {
	Mysql      MysqlConfig
	Postgres   PostgresConfig
	Clickhouse ClickhouseConfig
	Kvrocks    redis.Options
}

type MysqlConfig struct {
	LogMode string // silent error warn info
	gorm.Config
	Mysql mysql.Config
}

func (conf MysqlConfig) NewGormDB() (db *gorm.DB, err error) {
	logLevel := logger.Silent
	switch conf.LogMode {
	default:
		zlog.Errorf("unknow mysql gorm logmode: %s", conf.LogMode)
	case "":
	case "silent":
		logLevel = logger.Silent
	case "error":
		logLevel = logger.Error
	case "warn":
		logLevel = logger.Warn
	case "info":
		logLevel = logger.Info
	}
	conf.Logger = logger.Default.LogMode(logLevel)

	db, err = gorm.Open(mysql.New(conf.Mysql), &conf)
	return
}

type PostgresConfig struct {
	LogMode string // silent error warn info
	gorm.Config
	Postgres postgres.Config
}

func (conf PostgresConfig) NewGormDB() (db *gorm.DB, err error) {
	logLevel := logger.Silent
	switch conf.LogMode {
	default:
		zlog.Errorf("unknow mysql gorm logmode: %s", conf.LogMode)
	case "":
	case "silent":
		logLevel = logger.Silent
	case "error":
		logLevel = logger.Error
	case "warn":
		logLevel = logger.Warn
	case "info":
		logLevel = logger.Info
	}
	conf.Logger = logger.Default.LogMode(logLevel)
	db, err = gorm.Open(postgres.New(conf.Postgres), &conf)
	return
}

type ClickhouseConfig struct {
	Logsql              bool
	Addr                string
	Database            string
	Username            string
	Password            string
	DialTimeout         int // second
	ReadTimeout         int // second
	NotAutoMigrateTable bool
	DsnParams           map[string]any
}

// ============== tsdb ==============
type TsdbConfig struct {
	Active          string
	Victoriametrics VictoriaMetricsConfig
}

type VictoriaMetricsConfig struct {
	Addr string
}

// ============== exchange ==============
type OkxExchange struct {
	ApiKey               string
	SecretKey            string
	Passphrase           string
	ReceiveBuffer        int
	MarketSubscribeLimit int
	ConsumeBatch         int // 订阅 channel 单次处理消息数量
	ConsumeLater         int // 毫秒,时间到达later或者数据累计到batch触发consume
	HttpProxy            string
}