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112 lines
2.6 KiB
112 lines
2.6 KiB
// Copyright 2015 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package shared
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import "fmt"
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type InvalidTypeError struct {
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method string
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msg string
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}
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func (e *InvalidTypeError) Error() string {
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return fmt.Sprintf("invalid type on field %s: %s", e.method, e.msg)
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}
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func NewInvalidTypeError(method, msg string) *InvalidTypeError {
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return &InvalidTypeError{
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method: method,
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msg: msg,
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}
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}
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type InsufficientParamsError struct {
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have int
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want int
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}
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func (e *InsufficientParamsError) Error() string {
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return fmt.Sprintf("insufficient params, want %d have %d", e.want, e.have)
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}
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func NewInsufficientParamsError(have int, want int) *InsufficientParamsError {
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return &InsufficientParamsError{
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have: have,
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want: want,
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}
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}
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type NotImplementedError struct {
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Method string
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}
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func (e *NotImplementedError) Error() string {
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return fmt.Sprintf("%s method not implemented", e.Method)
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}
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func NewNotImplementedError(method string) *NotImplementedError {
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return &NotImplementedError{
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Method: method,
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}
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}
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type DecodeParamError struct {
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err string
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}
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func (e *DecodeParamError) Error() string {
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return fmt.Sprintf("could not decode, %s", e.err)
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}
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func NewDecodeParamError(errstr string) error {
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return &DecodeParamError{
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err: errstr,
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}
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}
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type ValidationError struct {
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ParamName string
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msg string
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}
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func (e *ValidationError) Error() string {
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return fmt.Sprintf("%s not valid, %s", e.ParamName, e.msg)
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}
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func NewValidationError(param string, msg string) error {
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return &ValidationError{
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ParamName: param,
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msg: msg,
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}
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}
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type NotAvailableError struct {
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Method string
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Reason string
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}
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func (e *NotAvailableError) Error() string {
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return fmt.Sprintf("%s method not available: %s", e.Method, e.Reason)
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}
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func NewNotAvailableError(method string, reason string) *NotAvailableError {
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return &NotAvailableError{
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Method: method,
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Reason: reason,
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}
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}
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