160 lines
3.3 KiB
Go
160 lines
3.3 KiB
Go
package errors
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import (
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"fmt"
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)
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func (e *Error) Error() string {
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return fmt.Sprintf(`{"id":"%s","code":%d,"detail":"%s","status":"%s"}`, e.Id, e.Code, e.Detail, e.Status)
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}
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// New generates a custom error.
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func New(id, detail string, code int32) error {
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return &Error{
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Id: id,
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Code: code,
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Detail: detail,
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// Status: http.StatusText(int(code)),
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}
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}
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// BadRequest generates a 400 error.
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func BadRequest(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 400,
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Detail: fmt.Sprintf(format, a...),
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// Status: http.StatusText(400),
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}
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}
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// Unauthorized generates a 401 error.
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func Unauthorized(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 401,
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Detail: fmt.Sprintf(format, a...),
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// Status: http.StatusText(401),
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}
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}
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// Forbidden generates a 403 error.
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func Forbidden(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 403,
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Detail: fmt.Sprintf(format, a...),
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// Status: http.StatusText(403),
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}
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}
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// NotFound generates a 404 error.
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func NotFound(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 404,
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Detail: fmt.Sprintf(format, a...),
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// Status: http.StatusText(404),
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}
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}
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// MethodNotAllowed generates a 405 error.
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func MethodNotAllowed(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 405,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(405),
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}
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}
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// Timeout generates a 408 error.
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func Timeout(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 408,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(408),
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}
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}
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// Conflict generates a 409 error.
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func Conflict(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 409,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(409),
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}
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}
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// InternalServerError generates a 500 error.
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func InternalServerError(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 500,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(500),
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}
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}
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// NotImplemented generates a 501 error
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func NotImplemented(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 501,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(501),
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}
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}
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// BadGateway generates a 502 error
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func BadGateway(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 502,
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Detail: fmt.Sprintf(format, a...),
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// Status: http.StatusText(502),
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}
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}
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// ServiceUnavailable generates a 503 error
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func ServiceUnavailable(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 503,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(503),
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}
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}
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// GatewayTimeout generates a 504 error
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func GatewayTimeout(id, format string, a ...interface{}) error {
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return &Error{
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Id: id,
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Code: 504,
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Detail: fmt.Sprintf(format, a...),
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//Status: http.StatusText(504),
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}
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}
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// Equal tries to compare errors
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func Equal(err1 error, err2 error) bool {
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verr1, ok1 := err1.(*Error)
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verr2, ok2 := err2.(*Error)
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if ok1 != ok2 {
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return false
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}
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if !ok1 {
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return err1 == err2
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}
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if verr1.Code != verr2.Code {
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return false
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}
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return true
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}
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