43 lines
783 B
Go
43 lines
783 B
Go
package database
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import (
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"fmt"
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"github.com/jinzhu/gorm"
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_ "github.com/jinzhu/gorm/dialects/mysql"
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"log"
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"ssh_manage/config"
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"ssh_manage/model"
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)
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var dbconf = config.Config.Database
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var pool *sqlpool
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type Mydb struct {
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DB *gorm.DB
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}
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func init() {
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pool = newpool(newDb, dbconf.Poolsize)
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}
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func newDb() *gorm.DB {
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db, err := gorm.Open("mysql", fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=utf8&parseTime=True&loc=Local",dbconf.Username,dbconf.Password,dbconf.Host,dbconf.Port,dbconf.Dbname))
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if err != nil {
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log.Panicf("db open err :%s", err.Error())
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}
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if !db.HasTable(&model.User{}){
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log.Println("init table")
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db.CreateTable(&model.Server{},&model.User{})
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}
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return db
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}
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func (s *Mydb) Close() {
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pool.put(s.DB)
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}
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func Get() *Mydb {
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return &Mydb{pool.get()}
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}
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