verror

Documentation

Index

• Variables
• func BadRequest(message string, body ...interface{}) error
• func Conflict(message string, body ...interface{}) error
• func HTTPErrorHandler(err error, c echo.Context)
• func InternalServerError(err error) error
• func JSONValidate(c echo.Context, i interface{}) error
• func Mongo(err error, model string) error
• func MongoCreate(err error, model string) error
• func MongoDelete(err error, model string) error
• func MongoDeleteErr(err error, result *mongo.DeleteResult) error
• func MongoGet(err error, model string) error
• func MongoList(err error, model string) error
• func MongoUpdate(err error, model string) error
• func MongoUpdateErr(err error, result *mongo.UpdateResult) error
• func NotFound(message string, body ...interface{}) error
• type ErrJSONResponse
  • func (e *ErrJSONResponse) Error() string
• type JSONError
  • func NewJSONError(err error) (jsonErr *JSONError)
  • func (i *JSONError) Error() string
• type JSONValidator
  • func (cv *JSONValidator) Validate(i interface{}) error
• type Response

Variables

var ErrMongoDelete = errors.New("no delete document")

ErrMongoDelete represents an delete error in mongo case

var ErrMongoUpdate = errors.New("no updated document")

ErrMongoUpdate represents an update error in mongo case

Functions

func BadRequest

func BadRequest(message string, body ...interface{}) error

BadRequest creates an echo.HTTPError with the status http.StatusBadRequest

func Conflict

func Conflict(message string, body ...interface{}) error

Conflict creates an echo.HTTPError with the status http.StatusConflict

func HTTPErrorHandler

func HTTPErrorHandler(err error, c echo.Context)

HTTPErrorHandler handles echo.HTTPError and return the correct response.

func InternalServerError

func InternalServerError(err error) error

InternalServerError creates an echo.HTTPError with the status http.StatusInternalServerError

func JSONValidate

func JSONValidate(c echo.Context, i interface{}) error

JSONValidate validates a json bind in echo.Context. The interface i is used for validation. If the c.Bind(i) or the validation returns errors the function return an APIError.

func Mongo

func Mongo(err error, model string) error

func MongoCreate

func MongoCreate(err error, model string) error

func MongoDelete

func MongoDelete(err error, model string) error

func MongoDeleteErr

func MongoDeleteErr(err error, result *mongo.DeleteResult) error

MongoDeleteErr helper for handling delete errors

func MongoGet

func MongoGet(err error, model string) error

func MongoList

func MongoList(err error, model string) error

func MongoUpdate

func MongoUpdate(err error, model string) error

func MongoUpdateErr

func MongoUpdateErr(err error, result *mongo.UpdateResult) error

MongoUpdateErr helper for handling update errors

func NotFound

func NotFound(message string, body ...interface{}) error

NotFound creates an echo.HTTPError with the status http.StatusNotFound

Types

type ErrJSONResponse

type ErrJSONResponse struct {
	JSONError JSONError
}

func (*ErrJSONResponse) Error

func (e *ErrJSONResponse) Error() string

type JSONError

type JSONError struct {
	Errors []string `json:"errors"`
}

JSONError represents a json validation error. Used om return of JSONErrorResponse.

func NewJSONError

func NewJSONError(err error) (jsonErr *JSONError)

JSONErrorResponse creates a response for json validation error.

func (*JSONError) Error

func (i *JSONError) Error() string

type JSONValidator

type JSONValidator struct {
	Validator *validator.Validate
}

JSONValidator represents the json validator struct.

func (*JSONValidator) Validate

func (cv *JSONValidator) Validate(i interface{}) error

Validate extend JSONValidator with Validate function.

type Response

type Response struct {
	Status  int         `json:"-"`
	Message string      `json:"message"`
	Body    interface{} `json:"body,omitempty"`
	Coll    string      `json:"collection,omitempty"`
	Model   string      `json:"model,omitempty"`
}

Response represents an response json in case of an error.