File size: 2,884 Bytes
d6f631f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 | package webhook
import (
"errors"
"fmt"
"time"
)
var ErrNotImplemented = errors.New("not implemented")
func IsNotImplemented(err error) bool {
return errors.Is(err, ErrNotImplemented)
}
func IgnoreNotImplemented(err error) error {
if IsNotImplemented(err) {
return nil
}
return err
}
var _ error = (*ValidationError)(nil)
type ValidationError struct {
err error
}
func (e ValidationError) Error() string {
return e.err.Error()
}
func (e ValidationError) Unwrap() error {
return e.err
}
func NewValidationError(err error) error {
if err == nil {
return nil
}
return ValidationError{err: err}
}
func IsValidationError(err error) bool {
return isError[ValidationError](err)
}
type NotFoundError struct {
err error
}
func (e NotFoundError) Error() string {
return e.err.Error()
}
func (e NotFoundError) Unwrap() error {
return e.err
}
func NewNotFoundError(err error) error {
if err == nil {
return nil
}
return NotFoundError{err: err}
}
func IsNotFoundError(err error) bool {
return isError[NotFoundError](err)
}
func isError[T error](err error) bool {
var t T
return errors.As(err, &t)
}
type RetryableError struct {
err error
retryAfter time.Duration
}
func (e RetryableError) Error() string {
return e.err.Error()
}
func (e RetryableError) Unwrap() error {
return e.err
}
func (e RetryableError) RetryAfter() time.Duration {
return e.retryAfter
}
func IsRetryableError(err error) bool {
return isError[RetryableError](err)
}
const DefaultRetryAfter = 15 * time.Second
func NewRetryableError(err error, after time.Duration) error {
if err == nil {
return nil
}
if after == 0 {
after = DefaultRetryAfter
}
return RetryableError{
err: err,
retryAfter: after,
}
}
type MessageAlreadyExistsError struct {
namespace string
eventID string
}
func (e MessageAlreadyExistsError) Error() string {
return fmt.Sprintf("message already exists [namespace=%s eventID=%s]", e.namespace, e.eventID)
}
func NewMessageAlreadyExistsError(namespace string, eventID string) error {
return MessageAlreadyExistsError{
namespace: namespace,
eventID: eventID,
}
}
func IsMessageAlreadyExistsError(err error) bool {
return isError[MessageAlreadyExistsError](err)
}
type UnrecoverableError struct {
err error
}
func (e UnrecoverableError) Error() string {
return e.err.Error()
}
func (e UnrecoverableError) Unwrap() error {
return e.err
}
func IsUnrecoverableError(err error) bool {
return isError[UnrecoverableError](err)
}
func NewUnrecoverableError(err error) error {
if err == nil {
return nil
}
return UnrecoverableError{
err: err,
}
}
var ErrMaxChannelsPerWebhookExceeded = fmt.Errorf("maximum number of channels (%d) per webhook exceeded", MaxChannelsPerWebhook)
func IsMaxChannelsPerWebhookExceededError(err error) bool {
return errors.Is(err, ErrMaxChannelsPerWebhookExceeded)
}
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