Update

config/config.go

@@ -3,13 +3,28 @@ package config
 import (
 	"os"
 	"encoding/json"
-	"gitlab.com/vitams/bitmex/tools"
+	"github.com/vmpartner/bitmex/tools"
 )
 
 type Config struct {
 	Host   string
 	Key    string
 	Secret string
+	DB struct {
+		Host     string
+		Login    string
+		Password string
+		Name     string
+	}
+	Neural struct {
+		Iterations int
+		Predict    float64
+	}
+	Strategy struct {
+		Profit   float64
+		StopLose float64
+		Quantity float32
+	}
 }
 
 type MasterConfig struct {

database/database.go

@@ -0,0 +1,17 @@
+package database
+
+import (
+	"fmt"
+	_ "github.com/go-sql-driver/mysql"
+	"github.com/jinzhu/gorm"
+	"github.com/vmpartner/bitmex/tools"
+)
+
+func Connect(login string, password string, host string, name string, ) *gorm.DB {
+	dbLink := fmt.Sprintf("%s:%s@tcp(%s)/%s?parseTime=true", login, password, host, name)
+	db, err := gorm.Open("mysql", dbLink)
+	tools.CheckErr(err)
+	db.Exec(`SET NAMES UTF8`)
+
+	return db
+}

database/database_test.go

@@ -0,0 +1,13 @@
+package database
+
+import (
+	"testing"
+)
+
+func TestConnectMaster(t *testing.T) {
+
+}
+
+func TestConnectDev(t *testing.T) {
+
+}

tools/tools.go

@@ -1,7 +1,32 @@
 package tools
 
+import (
+	"os"
+	"encoding/gob"
+)
+
 func CheckErr(err error) {
 	if err != nil {
 		panic(err)
 	}
 }
+
+func WriteGob(filePath string, object interface{}) error {
+	file, err := os.Create(filePath)
+	if err == nil {
+		encoder := gob.NewEncoder(file)
+		encoder.Encode(object)
+	}
+	file.Close()
+	return err
+}
+
+func ReadGob(filePath string, object interface{}) error {
+	file, err := os.Open(filePath)
+	if err == nil {
+		decoder := gob.NewDecoder(file)
+		err = decoder.Decode(object)
+	}
+	file.Close()
+	return err
+}