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5e089a2cd1
Signed-off-by: Connor <zbk602423539@gmail.com> Co-authored-by: Nick Cameron <nrc@ncameron.org> Co-authored-by: linning <linningde25@gmail.com> Co-authored-by: YangKeao <keao.yang@yahoo.com> Co-authored-by: andylokandy <andylokandy@hotmail.com> Co-authored-by: Iosmanthus Teng <myosmanthustree@gmail.com>
64 lines
2.1 KiB
Go
64 lines
2.1 KiB
Go
// Copyright 2018 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Package core defines core characteristics of the server.
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// This file uses the errcode packate to define PD specific error codes.
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// Probably this should be a different package.
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package core
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import (
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"fmt"
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"net/http"
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"github.com/pingcap/errcode"
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)
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var (
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// Parent for other errors
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storeStateCode = errcode.StateCode.Child("state.store")
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// StoreBlockedCode is an error due to requesting an operation that is invalid due to a store being in a blocked state
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StoreBlockedCode = storeStateCode.Child("state.store.blocked")
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// StoreTombstonedCode is an invalid operation was attempted on a store which is in a removed state.
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StoreTombstonedCode = storeStateCode.Child("state.store.tombstoned").SetHTTP(http.StatusGone)
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)
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var _ errcode.ErrorCode = (*StoreTombstonedErr)(nil) // assert implements interface
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var _ errcode.ErrorCode = (*StoreBlockedErr)(nil) // assert implements interface
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// StoreErr can be newtyped or embedded in your own error
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type StoreErr struct {
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StoreID uint64 `json:"storeId"`
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}
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// StoreTombstonedErr is an invalid operation was attempted on a store which is in a removed state.
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type StoreTombstonedErr StoreErr
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func (e StoreTombstonedErr) Error() string {
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return fmt.Sprintf("The store %020d has been removed", e.StoreID)
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}
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// Code returns StoreTombstonedCode
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func (e StoreTombstonedErr) Code() errcode.Code { return StoreTombstonedCode }
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// StoreBlockedErr has a Code() of StoreBlockedCode
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type StoreBlockedErr StoreErr
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func (e StoreBlockedErr) Error() string {
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return fmt.Sprintf("store %v is blocked", e.StoreID)
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}
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// Code returns StoreBlockedCode
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func (e StoreBlockedErr) Code() errcode.Code { return StoreBlockedCode }
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