Golang validation.ValidateLength函数代码示例

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本文整理汇总了Golang中github.com/globocom/tsuru/validation.ValidateLength函数的典型用法代码示例。如果您正苦于以下问题：Golang ValidateLength函数的具体用法？Golang ValidateLength怎么用？Golang ValidateLength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ValidateLength函数的7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: ChangePassword

// ChangePassword changes the password from the logged in user.
//
// It reads the request body in JSON format. The JSON in the request body
// should contain two attributes:
//
// - old: the old password
// - new: the new password
//
// This handler will return 403 if the password didn't match the user, or 412
// if the new password is invalid.
func ChangePassword(w http.ResponseWriter, r *http.Request, u *auth.User) error {
	var body map[string]string
	err := json.NewDecoder(r.Body).Decode(&body)
	if err != nil {
		return &errors.Http{
			Code:    http.StatusBadRequest,
			Message: "Invalid JSON.",
		}
	}
	if body["old"] == "" || body["new"] == "" {
		return &errors.Http{
			Code:    http.StatusBadRequest,
			Message: "Both the old and the new passwords are required.",
		}
	}
	if !u.Login(body["old"]) {
		return &errors.Http{
			Code:    http.StatusForbidden,
			Message: "The given password didn't match the user's current password.",
		}
	}
	if !validation.ValidateLength(body["new"], passwordMinLen, passwordMaxLen) {
		return &errors.Http{
			Code:    http.StatusPreconditionFailed,
			Message: passwordError,
		}
	}
	u.Password = body["new"]
	u.HashPassword()
	return u.Update()
}

开发者ID:nedmax，项目名称:tsuru，代码行数:41，代码来源:auth.go

示例2: createUser

func createUser(w http.ResponseWriter, r *http.Request) error {
	var u auth.User
	err := json.NewDecoder(r.Body).Decode(&u)
	if err != nil {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: err.Error()}
	}
	if !validation.ValidateEmail(u.Email) {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: emailError}
	}
	if !validation.ValidateLength(u.Password, passwordMinLen, passwordMaxLen) {
		return &errors.HTTP{Code: http.StatusBadRequest, Message: passwordError}
	}
	gURL := repository.ServerURL()
	c := gandalf.Client{Endpoint: gURL}
	if _, err := c.NewUser(u.Email, keyToMap(u.Keys)); err != nil {
		return fmt.Errorf("Failed to create user in the git server: %s", err)
	}
	if err := u.Create(); err == nil {
		rec.Log(u.Email, "create-user")
		if limit, err := config.GetUint("quota:apps-per-user"); err == nil {
			quota.Create(u.Email, uint(limit))
		}
		w.WriteHeader(http.StatusCreated)
		return nil
	}
	if _, err = auth.GetUserByEmail(u.Email); err == nil {
		err = &errors.HTTP{Code: http.StatusConflict, Message: "This email is already registered"}
	}
	return err
}

开发者ID:pombredanne，项目名称:docker-stuff，代码行数:30，代码来源:auth.go

示例3: Login

func Login(w http.ResponseWriter, r *http.Request) error {
	var pass map[string]string
	err := json.NewDecoder(r.Body).Decode(&pass)
	if err != nil {
		return &errors.Http{Code: http.StatusBadRequest, Message: "Invalid JSON"}
	}
	password, ok := pass["password"]
	if !ok {
		msg := "You must provide a password to login"
		return &errors.Http{Code: http.StatusBadRequest, Message: msg}
	}
	if !validation.ValidateLength(password, passwordMinLen, passwordMaxLen) {
		return &errors.Http{Code: http.StatusPreconditionFailed, Message: passwordError}
	}
	u := auth.User{Email: r.URL.Query().Get(":email")}
	if !validation.ValidateEmail(u.Email) {
		return &errors.Http{Code: http.StatusPreconditionFailed, Message: emailError}
	}
	err = u.Get()
	if err != nil {
		return &errors.Http{Code: http.StatusNotFound, Message: "User not found"}
	}
	if u.Login(password) {
		t, _ := u.CreateToken()
		fmt.Fprintf(w, `{"token":"%s"}`, t.Token)
		return nil
	}
	msg := "Authentication failed, wrong password"
	return &errors.Http{Code: http.StatusUnauthorized, Message: msg}
}

开发者ID:nedmax，项目名称:tsuru，代码行数:30，代码来源:auth.go

示例4: CreateUser

func CreateUser(w http.ResponseWriter, r *http.Request) error {
	var u auth.User
	err := json.NewDecoder(r.Body).Decode(&u)
	if err != nil {
		return &errors.Http{Code: http.StatusBadRequest, Message: err.Error()}
	}
	if !validation.ValidateEmail(u.Email) {
		return &errors.Http{Code: http.StatusPreconditionFailed, Message: emailError}
	}
	if !validation.ValidateLength(u.Password, passwordMinLen, passwordMaxLen) {
		return &errors.Http{Code: http.StatusPreconditionFailed, Message: passwordError}
	}
	gUrl := repository.GitServerUri()
	c := gandalf.Client{Endpoint: gUrl}
	if _, err := c.NewUser(u.Email, keyToMap(u.Keys)); err != nil {
		return fmt.Errorf("Failed to create user in the git server: %s", err)
	}
	if err := u.Create(); err == nil {
		w.WriteHeader(http.StatusCreated)
		return nil
	}
	if u.Get() == nil {
		err = &errors.Http{Code: http.StatusConflict, Message: "This email is already registered"}
	}
	return err
}

开发者ID:nedmax，项目名称:tsuru，代码行数:26，代码来源:auth.go

示例5: CheckPassword

func (u *User) CheckPassword(password string) error {
	if !validation.ValidateLength(password, passwordMinLen, passwordMaxLen) {
		return &errors.ValidationError{Message: passwordError}
	}
	if bcrypt.CompareHashAndPassword([]byte(u.Password), []byte(password)) == nil {
		return nil
	}
	return AuthenticationFailure{}
}

开发者ID:pombredanne，项目名称:docker-stuff，代码行数:9，代码来源:user.go

示例6: CheckPassword

func (u *User) CheckPassword(password string) error {
	if !validation.ValidateLength(password, passwordMinLen, passwordMaxLen) {
		return &errors.ValidationError{Message: passwordError}
	}
	// BUG(fss): this is temporary code, for a migration phase in the
	// hashing algorithm. In the future we should just use
	// bcrypt.CompareHashAndPassword, and drop the old hash checking and
	// update stuff.
	if bcrypt.CompareHashAndPassword([]byte(u.Password), []byte(password)) == nil {
		return nil
	}
	hashedPassword := hashPassword(password)
	if u.Password == hashedPassword {
		if bcryptPassword, err := bcrypt.GenerateFromPassword([]byte(password), cost); err == nil {
			u.Password = string(bcryptPassword)
			u.Update()
		}
		return nil
	}
	return AuthenticationFailure{}
}

开发者ID:kaiquewdev，项目名称:tsuru，代码行数:21，代码来源:user.go

示例7: changePassword

// ChangePassword changes the password from the logged in user.
//
// It reads the request body in JSON format. The JSON in the request body
// should contain two attributes:
//
// - old: the old password
// - new: the new password
//
// This handler will return 403 if the password didn't match the user, or 400
// if the new password is invalid.
func changePassword(w http.ResponseWriter, r *http.Request, t *auth.Token) error {
	var body map[string]string
	err := json.NewDecoder(r.Body).Decode(&body)
	if err != nil {
		return &errors.HTTP{
			Code:    http.StatusBadRequest,
			Message: "Invalid JSON.",
		}
	}
	if body["old"] == "" || body["new"] == "" {
		return &errors.HTTP{
			Code:    http.StatusBadRequest,
			Message: "Both the old and the new passwords are required.",
		}
	}
	u, err := t.User()
	if err != nil {
		return err
	}
	if err := u.CheckPassword(body["old"]); err != nil {
		return &errors.HTTP{
			Code:    http.StatusForbidden,
			Message: "The given password didn't match the user's current password.",
		}
	}
	if !validation.ValidateLength(body["new"], passwordMinLen, passwordMaxLen) {
		return &errors.HTTP{
			Code:    http.StatusBadRequest,
			Message: passwordError,
		}
	}
	rec.Log(u.Email, "change-password")
	u.Password = body["new"]
	u.HashPassword()
	return u.Update()
}

开发者ID:pombredanne，项目名称:docker-stuff，代码行数:46，代码来源:auth.go

注：本文中的github.com/globocom/tsuru/validation.ValidateLength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。