Golang xorm.NewEngine函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/lunny/xorm.NewEngine函数的典型用法代码示例。如果您正苦于以下问题：Golang NewEngine函数的具体用法？Golang NewEngine怎么用？Golang NewEngine使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NewEngine函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: SetEngine

func SetEngine() (err error) {
	switch DbCfg.Type {
	case "mysql":
		orm, err = xorm.NewEngine("mysql", fmt.Sprintf("%s:%[email protected](%s)/%s?charset=utf8",
			DbCfg.User, DbCfg.Pwd, DbCfg.Host, DbCfg.Name))
	case "postgres":
		orm, err = xorm.NewEngine("postgres", fmt.Sprintf("user=%s password=%s dbname=%s sslmode=%s",
			DbCfg.User, DbCfg.Pwd, DbCfg.Name, DbCfg.SslMode))
	case "sqlite3":
		os.MkdirAll(path.Dir(DbCfg.Path), os.ModePerm)
		orm, err = xorm.NewEngine("sqlite3", DbCfg.Path)
	default:
		return fmt.Errorf("Unknown database type: %s", DbCfg.Type)
	}
	if err != nil {
		return fmt.Errorf("models.init(fail to conntect database): %v", err)
	}

	// WARNNING: for serv command, MUST remove the output to os.stdout,
	// so use log file to instead print to stdout.
	execDir, _ := base.ExecDir()
	logPath := execDir + "/log/xorm.log"
	os.MkdirAll(path.Dir(logPath), os.ModePerm)

	f, err := os.Create(logPath)
	if err != nil {
		return fmt.Errorf("models.init(fail to create xorm.log): %v", err)
	}
	orm.Logger = f

	orm.ShowSQL = true
	orm.ShowDebug = true
	orm.ShowErr = true
	return nil
}

开发者ID:popospectre，项目名称:gogs，代码行数:35，代码来源:models.go

示例2: setEngine

func setEngine() {
	var err error
	switch DbCfg.Type {
	case "mysql":
		orm, err = xorm.NewEngine("mysql", fmt.Sprintf("%s:%[email protected]%s/%s?charset=utf8",
			DbCfg.User, DbCfg.Pwd, DbCfg.Host, DbCfg.Name))
	case "postgres":
		orm, err = xorm.NewEngine("postgres", fmt.Sprintf("user=%s password=%s dbname=%s sslmode=%s",
			DbCfg.User, DbCfg.Pwd, DbCfg.Name, DbCfg.SslMode))
	case "sqlite3":
		os.MkdirAll(path.Dir(DbCfg.Path), os.ModePerm)
		orm, err = xorm.NewEngine("sqlite3", DbCfg.Path)
	default:
		fmt.Printf("Unknown database type: %s\n", DbCfg.Type)
		os.Exit(2)
	}
	if err != nil {
		fmt.Printf("models.init(fail to conntect database): %v\n", err)
		os.Exit(2)
	}

	// WARNNING: for serv command, MUST remove the output to os.stdout,
	// so use log file to instead print to stdout.

	//x.ShowDebug = true
	//orm.ShowErr = true
	f, err := os.Create("xorm.log")
	if err != nil {
		fmt.Printf("models.init(fail to create xorm.log): %v\n", err)
		os.Exit(2)
	}
	orm.Logger = f
	orm.ShowSQL = true
}

开发者ID:josephyzhou，项目名称:gogs，代码行数:34，代码来源:models.go

示例3: XConDb

func XConDb() (*xorm.Engine, error) {
	switch {
	case dbtype == "sqlite":
		return xorm.NewEngine("sqlite3", DbName)

	case dbtype == "mysql":
		return xorm.NewEngine("mysql", "user=mysql [email protected]#9^&* dbname=mysql")

	case dbtype == "pgsql":
		return xorm.NewEngine("postgres", "user=postgres [email protected]#$%^&* dbname=pgsql sslmode=disable")
	}
	return nil, errors.New("尚未设定数据库连接")
}

开发者ID:JessonChan，项目名称:toropress，代码行数:13，代码来源:models.go

示例4: ConDb

func ConDb() (*xorm.Engine, error) {
	switch {
	case dbtype == "sqlite":
		return xorm.NewEngine("sqlite3", "./data/sqlite.db")

	case dbtype == "mysql":
		return xorm.NewEngine("mysql", "user=mysql [email protected]#9^&* dbname=mysql")

	case dbtype == "pgsql":
		// "user=postgres [email protected]#$%^&* dbname=pgsql sslmode=disable maxcons=10 persist=true"
		//return xorm.NewEngine("postgres", "host=110.76.39.205 user=postgres password=LhS88root dbname=pgsql sslmode=disable")
		return xorm.NewEngine("postgres", "user=postgres password=LhS88root dbname=mzr sslmode=disable")
	}
	return nil, errors.New("尚未设定数据库连接")
}

开发者ID:rose312，项目名称:mzr，代码行数:15，代码来源:mzs.go

示例5: SetDB

//设置数据库
func SetDB() {
	path, _ := filepath.Abs("")
	c, _ := config.ReadDefault(fmt.Sprintf("%s/admin/conf/databases.conf", path))

	driver, _ := c.String("database", "db.driver")
	dbname, _ := c.String("database", "db.dbname")
	user, _ := c.String("database", "db.user")
	password, _ := c.String("database", "db.password")
	host, _ := c.String("database", "db.host")
	//prefix, _ := c.String("database", "db.prefix")

	//数据库链接
	var err error
	Engine, err = xorm.NewEngine(driver, fmt.Sprintf("%s:%[email protected](%s)/%s?charset=utf8", user, password, host, dbname))
	if err != nil {
		revel.WARN.Printf("错误: %v", err)
	}

	//缓存方式是存放到内存中，缓存struct的记录数为1000条
	//cacher := xorm.NewLRUCacher(xorm.NewMemoryStore(), 1000)
	//Engine.SetDefaultCacher(cacher)

	//控制台打印SQL语句
	//Engine.ShowSQL = true

	//控制台打印调试信息
	//Engine.ShowDebug = true

	//控制台打印错误信息
	//Engine.ShowErr = true

	//控制台打印警告信息
	//Engine.ShowWarn = true
}

开发者ID:qmdx，项目名称:GoCMS，代码行数:35，代码来源:init.go

示例6: ConnectDb

func ConnectDb() (*xorm.Engine, error) {
	fmt.Println("database type: " + dbtype)
	switch {
	case dbtype == "sqlite":
		return xorm.NewEngine("sqlite3", dbname)

	case dbtype == "mysql":
		return xorm.NewEngine("mysql", fmt.Sprintf("%v:%[email protected](%v:%v)/%v?charset=%v",
			dbuser, dbpassword, dbhost, dbport, dbname, dbcharset))

	case dbtype == "pgsql":
		return xorm.NewEngine("postgres", fmt.Sprintf("%v:%[email protected](%v:%v)/%v?charset=%v",
			dbuser, dbpassword, dbhost, dbport, dbname, dbcharset))
	}
	return nil, errors.New("No database found!")
}

开发者ID:Raysmond，项目名称:RaysGo，代码行数:16，代码来源:models.go

示例7: setEngine

func setEngine() {
	dbName := utils.Cfg.MustValue("db", "name")
	dbPwd := utils.Cfg.MustValue("db", "pwd_"+runtime.GOOS)

	if runtime.GOOS == "darwin" {
		u, err := user.Current()
		if err != nil {
			beego.Critical("models.init -> fail to get user:", err.Error())
			os.Exit(2)
		}
		dbPwd = utils.Cfg.MustValue("db", "pwd_"+runtime.GOOS+"_"+u.Username)
	}

	var err error
	x, err = xorm.NewEngine("mysql", fmt.Sprintf("%v:%[email protected]%v/%v?charset=utf8",
		utils.Cfg.MustValue("db", "user"), dbPwd,
		utils.Cfg.MustValue("db", "host"), dbName))
	if err != nil {
		beego.Critical("models.init -> fail to conntect database:", err.Error())
		os.Exit(2)
	}

	if beego.RunMode != "pro" {
		x.ShowDebug = true
		x.ShowErr = true
		//x.ShowSQL = true
	}

	beego.Trace("Initialized database ->", dbName)
}

开发者ID:juju2013，项目名称:gowalker，代码行数:30，代码来源:models.go

示例8: ConDb

func ConDb() *xorm.Engine {

	/*
		engine, _ = xorm.NewEngine("sqlite3", "./test.db")
	*/
	engine, _ = xorm.NewEngine("postgres", "user=postgres [email protected]#$%^&* dbname=pgsql sslmode=disable")
	return engine
}

开发者ID:rose312，项目名称:mzr，代码行数:8，代码来源:xo.go

示例9: InitDB

// should be call before pacakge called
func InitDB(driver, dataSource string) (err error) {
	x, err = xorm.NewEngine(driver, dataSource)
	if err != nil {
		return
	}
	// create tables
	return x.Sync(new(Project), new(File))
}

开发者ID:kaisne，项目名称:gobuild，代码行数:9，代码来源:database.go

示例10: InitOrm

func InitOrm() *xorm.Engine {
	LoadDBConfig()
	orm, err := xorm.NewEngine("postgres", fmt.Sprintf("user=%s dbname=%s sslmode=%s",
		DBConfig.User, DBConfig.Name, DBConfig.SslMode))
	if err != nil {
		panic(err)
	}
	return orm
}

开发者ID:jartek，项目名称:goapi，代码行数:9，代码来源:models.go

示例11: NewTestEngine

func NewTestEngine(x *xorm.Engine) (err error) {
	switch DbCfg.Type {
	case "mysql":
		x, err = xorm.NewEngine("mysql", fmt.Sprintf("%s:%[email protected](%s)/%s?charset=utf8",
			DbCfg.User, DbCfg.Pwd, DbCfg.Host, DbCfg.Name))
	case "postgres":
		x, err = xorm.NewEngine("postgres", fmt.Sprintf("user=%s password=%s dbname=%s sslmode=%s",
			DbCfg.User, DbCfg.Pwd, DbCfg.Name, DbCfg.SslMode))
	// case "sqlite3":
	// 	os.MkdirAll(path.Dir(DbCfg.Path), os.ModePerm)
	// 	x, err = xorm.NewEngine("sqlite3", DbCfg.Path)
	default:
		return fmt.Errorf("Unknown database type: %s", DbCfg.Type)
	}
	if err != nil {
		return fmt.Errorf("models.init(fail to conntect database): %v", err)
	}

	return x.Sync(new(User), new(PublicKey), new(Repository), new(Watch),
		new(Action), new(Access), new(Issue), new(Comment))
}

开发者ID:popospectre，项目名称:gogs，代码行数:21，代码来源:models.go

示例12: SetupDb

func SetupDb() (engine *xorm.Engine) {
	var (
		err error
	)

	if engine, err = xorm.NewEngine("sqlite3", "/tmp/tmp.db"); err != nil {
		panic(err)
	}

	if err = engine.Sync(new(User)); err != nil {
		panic(err)
	}

	return engine
}

开发者ID:GoSteelProgrammers，项目名称:talk-review-orms，代码行数:15，代码来源:query.go

示例13: init

func (s *ServerType) init() {

	s.DB, err = xorm.NewEngine("mysql", s.MYSQL_DSN)
	if err != nil {
		panic(err)
	}
	s.DB.ShowSQL = s.MYSQL_DEBUG

	if s.PHP_CLI == "" {
		s.PHP_CLI = DEFAULT_PHP_CLI
	}

	if s.LogFile != "" {
		logFile, err := os.OpenFile(s.LogFile, os.O_RDWR|os.O_CREATE, 0666)
		if err != nil {
			panic(err)
		}
		log.SetOutput(logFile)
	}

	//worker_num为0表示不启用PHP引擎
	if s.PHP_WORKER_NUM != 0 {

		if s.PHP_TPL_DIR == "" {
			s.PHP_TPL_DIR = s.Root + "/static/template/"
		}

		//php模板引擎
		s.PHP = php.NewEngine(s.PHP_WORKER_NUM, s.PHP_CLI, s.PHP_TPL_DIR)
		//设置PHP的运行路径
		s.PHP.RunDir = s.Root
		//初始化
		s.PHP.Init()

		go s.PHP.EngineLoop()
	}

	go Session_CheckExpire()

	//默认
	if s.DefaultAction == "" {
		s.DefaultAction = "index"
	}
	if s.DefaultController == "" {
		s.DefaultController = "Base"
	}
	s.Charset = "utf-8"
}

开发者ID:WaylandGod，项目名称:easygo，代码行数:48，代码来源:server.go

示例14: init

func init() {
	st := NewSuite("xorm")
	st.InitF = func() {
		st.AddBenchmark("Insert", 2000*ORM_MULTI, XormInsert)
		st.AddBenchmark("MultiInsert 100 row", 500*ORM_MULTI, XormInsertMulti)
		st.AddBenchmark("Update", 2000*ORM_MULTI, XormUpdate)
		st.AddBenchmark("Read", 4000*ORM_MULTI, XormRead)
		st.AddBenchmark("MultiRead limit 100", 2000*ORM_MULTI, XormReadSlice)

		engine, _ := xorm.NewEngine("mysql", ORM_SOURCE)

		engine.SetMaxIdleConns(ORM_MAX_IDLE)
		engine.SetMaxConns(ORM_MAX_CONN)

		xo = engine.NewSession()
	}
}

开发者ID:KiraPro，项目名称:orm-benchmark，代码行数:17，代码来源:xorm.go

示例15: init

func init() {
	var err error
	orm, err = xorm.NewEngine("sqlite3", "./test.db")
	if err != nil {
		fmt.Println(err)
	}

	orm.ShowSQL = true
	orm.ShowDebug = true

	err = orm.Sync(&User{}, &Repository{})
	if err != nil {
		fmt.Println(err)
	}

	base.RepoRootPath = "test"
}

开发者ID:Julianzz，项目名称:gogs，代码行数:17，代码来源:models_test.go

示例16: Init

func Init() {
	var found bool
	var driver string
	if driver, found = r.Config.String("db.driver"); !found {
		r.ERROR.Fatal("No db.driver found.")
	}
	var spec string
	if spec, found = r.Config.String("db.spec"); !found {
		spec = calcSpec()
	}
	r.INFO.Printf("Connecting to mysql at %v", spec)
	engine, err := xorm.NewEngine(driver, spec)
	if err != nil {
		panic(err)
	}
	Engine = engine
}

开发者ID:jijeshmohan，项目名称:go-url-shortener，代码行数:17，代码来源:db.go

示例17: init

func init() {
	LoadModelsConfig()
	NewEngine()

	var err error
	orm, err = xorm.NewEngine("sqlite3", "./test.db")
	if err != nil {
		fmt.Println(err)
	}

	orm.ShowSQL = true
	orm.ShowDebug = true

	err = orm.Sync(&User{}, &Repo{})
	if err != nil {
		fmt.Println(err)
	}

	root = "test"
}

开发者ID:josephyzhou，项目名称:gogs，代码行数:20，代码来源:models_test.go

示例18: setEngine

func setEngine() {
	dbName := utils.Cfg.MustValue("db", "name")
	dbPwd := utils.Cfg.MustValue("db", "pwd")

	var err error
	x, err = xorm.NewEngine("mysql", fmt.Sprintf("%v:%[email protected]%v/%v?charset=utf8",
		utils.Cfg.MustValue("db", "user"), dbPwd,
		utils.Cfg.MustValue("db", "host"), dbName))
	if err != nil {
		log.Fatalf("models.init -> fail to conntect database: %v", err)
	}

	if beego.RunMode != "pro" {
		// x.ShowDebug = true
		x.ShowErr = true
		//x.ShowSQL = true
	}

	beego.Trace("Initialized database ->", dbName)
}

开发者ID:John-Appleseed，项目名称:gowalker，代码行数:20，代码来源:models.go

示例19: main

func main() {
	var err error
	baseDirectory, err = findRoot()
	checkErr(err)

	fmt.Println("base directory =", baseDirectory)
	dbPath := fmt.Sprintf("%s/news.db", []byte(baseDirectory))
	engine, err = xorm.NewEngine(xorm.SQLITE, dbPath)
	if err != nil {
		return
	}
	defer engine.Close()
	engine.ShowSQL = true

	go Crawl(engine)

	router := new(RegexpHandler)

	re, err := regexp.Compile("/css/*")
	checkErr(err)
	dir := fmt.Sprintf("%s/static/", []byte(baseDirectory))
	router.Handler(re, http.FileServer(http.Dir(dir)))

	re, err = regexp.Compile("/js/*")
	checkErr(err)
	router.Handler(re, http.FileServer(http.Dir(dir)))

	re, err = regexp.Compile("/article")
	checkErr(err)
	router.HandleFunc(re, ViewArticle)

	re, err = regexp.Compile("/*")
	checkErr(err)
	router.HandleFunc(re, ListArticles)

	err = http.ListenAndServe(":8080", router)
	checkErr(err)

}

开发者ID:ZCLanner，项目名称:WebZhihuNews，代码行数:39，代码来源:serve_web_zhihu_news.go

示例20: postgresEngine

func postgresEngine() (*xorm.Engine, error) {
	return xorm.NewEngine("postgres", "dbname=xorm_test sslmode=disable")
}

开发者ID:matm，项目名称:gobuild，代码行数:3，代码来源:sync.go

注：本文中的github.com/lunny/xorm.NewEngine函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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