lnwire: add Error() method to lnwire.FailureMessage

This commit is contained in:
John Griffith 2017-09-08 11:16:58 +02:00 committed by Olaoluwa Osuntokun
parent 40ce817235
commit 492f7fa52f

@ -146,6 +146,11 @@ func (c FailCode) String() string {
// NOTE: May be returned by any node in the payment route.
type FailInvalidRealm struct{}
func (f FailInvalidRealm) Error() string {
var code = f.Code()
return code.String()
}
// Code returns the failure unique code.
//
// NOTE: Part of the FailureMessage interface.
@ -165,6 +170,11 @@ func (f FailTemporaryNodeFailure) Code() FailCode {
return CodeTemporaryNodeFailure
}
func (f FailTemporaryNodeFailure) Error() string {
var code = f.Code()
return code.String()
}
// FailPermanentNodeFailure is returned if an otherwise unspecified permanent
// error occurs for the entire node.
//
@ -178,6 +188,11 @@ func (f FailPermanentNodeFailure) Code() FailCode {
return CodePermanentNodeFailure
}
func (f FailPermanentNodeFailure) Error() string {
var code = f.Code()
return code.String()
}
// FailRequiredNodeFeatureMissing is returned if a node has requirement
// advertised in its node_announcement features which were not present in the
// onion.
@ -192,6 +207,11 @@ func (f FailRequiredNodeFeatureMissing) Code() FailCode {
return CodeRequiredNodeFeatureMissing
}
func (f FailRequiredNodeFeatureMissing) Error() string {
var code = f.Code()
return code.String()
}
// FailPermanentChannelFailure is return if an otherwise unspecified permanent
// error occurs for the outgoing channel (eg. channel (recently).
//
@ -205,6 +225,11 @@ func (f FailPermanentChannelFailure) Code() FailCode {
return CodePermanentChannelFailure
}
func (f FailPermanentChannelFailure) Error() string {
var code = f.Code()
return code.String()
}
// FailRequiredChannelFeatureMissing is returned if the outgoing channel has a
// requirement advertised in its channel announcement features which were not
// present in the onion.
@ -219,6 +244,11 @@ func (f FailRequiredChannelFeatureMissing) Code() FailCode {
return CodeRequiredChannelFeatureMissing
}
func (f FailRequiredChannelFeatureMissing) Error() string {
var code = f.Code()
return code.String()
}
// FailUnknownNextPeer is returned if the next peer specified by the onion is
// not known.
//
@ -232,6 +262,11 @@ func (f FailUnknownNextPeer) Code() FailCode {
return CodeUnknownNextPeer
}
func (f FailUnknownNextPeer) Error() string {
var code = f.Code()
return code.String()
}
// FailUnknownPaymentHash is returned If the payment hash has already been
// paid, the final node MAY treat the payment hash as unknown, or may succeed
// in accepting the HTLC. If the payment hash is unknown, the final node MUST
@ -247,6 +282,11 @@ func (f FailUnknownPaymentHash) Code() FailCode {
return CodeUnknownPaymentHash
}
func (f FailUnknownPaymentHash) Error() string {
var code = f.Code()
return code.String()
}
// FailIncorrectPaymentAmount is returned if the amount paid is less than the
// amount expected, the final node MUST fail the HTLC. If the amount paid is
// more than twice the amount expected, the final node SHOULD fail the HTLC.
@ -263,6 +303,11 @@ func (f FailIncorrectPaymentAmount) Code() FailCode {
return CodeIncorrectPaymentAmount
}
func (f FailIncorrectPaymentAmount) Error() string {
var code = f.Code()
return code.String()
}
// FailFinalExpiryTooSoon is returned if the cltv_expiry is too low, the final
// node MUST fail the HTLC.
//
@ -276,6 +321,11 @@ func (f FailFinalExpiryTooSoon) Code() FailCode {
return CodeFinalExpiryTooSoon
}
func (f FailFinalExpiryTooSoon) Error() string {
var code = f.Code()
return code.String()
}
// FailInvalidOnionVersion is returned if the onion version byte is unknown.
//
// NOTE: May be returned only by intermediate nodes.
@ -284,6 +334,11 @@ type FailInvalidOnionVersion struct {
OnionSHA256 [sha256.Size]byte
}
func (f FailInvalidOnionVersion) Error() string {
var code = f.Code()
return code.String()
}
// NewInvalidOnionVersion creates new instance of the FailInvalidOnionVersion.
func NewInvalidOnionVersion(onion []byte) *FailInvalidOnionVersion {
return &FailInvalidOnionVersion{OnionSHA256: sha256.Sum256(onion)}
@ -344,6 +399,11 @@ func (f *FailInvalidOnionHmac) Encode(w io.Writer, pver uint32) error {
return writeElement(w, f.OnionSHA256[:])
}
func (f FailInvalidOnionHmac) Error() string {
var code = f.Code()
return code.String()
}
// FailInvalidOnionKey is return if the ephemeral key in the onion is
// unparsable.
//
@ -379,6 +439,11 @@ func (f *FailInvalidOnionKey) Encode(w io.Writer, pver uint32) error {
return writeElement(w, f.OnionSHA256[:])
}
func (f FailInvalidOnionKey) Error() string {
var failCode = f.Code()
return failCode.String()
}
// FailTemporaryChannelFailure is if an otherwise unspecified transient error
// occurs for the outgoing channel (eg. channel capacity reached, too many
// in-flight htlcs)
@ -404,6 +469,11 @@ func (f *FailTemporaryChannelFailure) Code() FailCode {
return CodeTemporaryChannelFailure
}
func (f FailTemporaryChannelFailure) Error() string {
var code = f.Code()
return code.String()
}
// Decode decodes the failure from bytes stream.
//
// NOTE: Part of the Serializable interface.
@ -473,6 +543,11 @@ func (f *FailAmountBelowMinimum) Code() FailCode {
return CodeAmountBelowMinimum
}
func (f FailAmountBelowMinimum) Error() string {
var code = f.Code()
return code.String()
}
// Decode decodes the failure from bytes stream.
//
// NOTE: Part of the Serializable interface.
@ -536,6 +611,11 @@ func (f *FailFeeInsufficient) Code() FailCode {
return CodeFeeInsufficient
}
func (f FailFeeInsufficient) Error() string {
var code = f.Code()
return code.String()
}
// Decode decodes the failure from bytes stream.
//
// NOTE: Part of the Serializable interface.
@ -602,6 +682,11 @@ func (f *FailIncorrectCltvExpiry) Code() FailCode {
return CodeIncorrectCltvExpiry
}
func (f *FailIncorrectCltvExpiry) Error() string {
var code = f.Code()
return code.String()
}
// Decode decodes the failure from bytes stream.
//
// NOTE: Part of the Serializable interface.
@ -659,7 +744,12 @@ func (f *FailExpiryTooSoon) Code() FailCode {
return CodeExpiryTooSoon
}
// Decode decodes the failure from bytes stream.
func (f *FailExpiryTooSoon) Error() string {
var code = f.Code()
return code.String()
}
// Decode decodes the failure from l stream.
//
// NOTE: Part of the Serializable interface.
func (f *FailExpiryTooSoon) Decode(r io.Reader, pver uint32) error {
@ -714,6 +804,11 @@ func (f *FailChannelDisabled) Code() FailCode {
return CodeChannelDisabled
}
func (f FailChannelDisabled) Error() string {
var code = f.Code()
return code.String()
}
// Decode decodes the failure from bytes stream.
//
// NOTE: Part of the Serializable interface.
@ -757,6 +852,11 @@ type FailFinalIncorrectCltvExpiry struct {
CltvExpiry uint32
}
func (f FailFinalIncorrectCltvExpiry) Error() string {
var code = f.Code()
return code.String()
}
// NewFinalIncorrectCltvExpiry creates new instance of the
// FailFinalIncorrectCltvExpiry.
func NewFinalIncorrectCltvExpiry(cltvExpiry uint32) *FailFinalIncorrectCltvExpiry {
@ -795,6 +895,11 @@ type FailFinalIncorrectHtlcAmount struct {
IncomingHTLCAmount MilliSatoshi
}
func (f FailFinalIncorrectHtlcAmount) Error() string {
var code = f.Code()
return code.String()
}
// NewFinalIncorrectHtlcAmount creates new instance of the
// FailFinalIncorrectHtlcAmount.
func NewFinalIncorrectHtlcAmount(amount MilliSatoshi) *FailFinalIncorrectHtlcAmount {