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feature/worker_pools #5

Merged
daniel.w merged 3 commits from feature/worker_pools into main 2024-08-20 15:33:53 +00:00
Conversation 0 Commits 3 Files Changed 12 +166 -128
5 changed files with 166 additions and 128 deletions
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Showing only changes of commit 8442e50139 - Show all commits

2
errors/code/define.go
View File

@ -95,5 +95,5 @@ const (
const (
_ = iota + CatArk
ArkInternal
ArkHttp400
ArkHTTP400
)

167
errors/easy_func.go
View File

@ -1,20 +1,21 @@
package error
package errors
import (
"code.30cm.net/digimon/library-go/errors/code"
"errors"
"fmt"
"strings"
"code.30cm.net/digimon/library-go/errors/code"
"github.com/zeromicro/go-zero/core/logx"
_ "github.com/zeromicro/go-zero/core/logx"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func newErr(scope, detail uint32, msg string) *Err {
func newErr(scope, detail uint32, msg string) *LibError {
cat := detail / 100 * 100
return &Err{
return &LibError{
category: cat,
code: detail,
scope: scope,
@ -22,8 +23,8 @@ func newErr(scope, detail uint32, msg string) *Err {
}
}
func newBuiltinGRPCErr(scope, detail uint32, msg string) *Err {
return &Err{
func newBuiltinGRPCErr(scope, detail uint32, msg string) *LibError {
return &LibError{
category: code.CatGRPC,
code: detail,
scope: scope,
@ -34,12 +35,12 @@ func newBuiltinGRPCErr(scope, detail uint32, msg string) *Err {
// FromError tries to let error as Err
// it supports to unwrap error that has Err
// return nil if failed to transfer
func FromError(err error) *Err {
func FromError(err error) *LibError {
if err == nil {
return nil
}
var e *Err
var e *LibError
if errors.As(err, &e) {
return e
}
@ -52,10 +53,11 @@ func FromError(err error) *Err {
// 12 represents Scope
// 03 represents Category
// 14 represents Detail error code
func FromCode(code uint32) *Err {
func FromCode(code uint32) *LibError {
scope := code / 10000
detail := code % 10000
return &Err{
return &LibError{
category: detail / 100 * 100,
code: detail,
scope: scope,
@ -65,7 +67,7 @@ func FromCode(code uint32) *Err {
// FromGRPCError transfer error to Err
// useful for gRPC client
func FromGRPCError(err error) *Err {
func FromGRPCError(err error) *LibError {
s, _ := status.FromError(err)
e := FromCode(uint32(s.Code()))
e.msg = s.Message()
@ -81,311 +83,335 @@ func FromGRPCError(err error) *Err {
// Deprecated: check GRPCStatus() in Errs struct
// ToGRPCError returns the status.Status
// Useful to return error in gRPC server
func ToGRPCError(e *Err) error {
func ToGRPCError(e *LibError) error {
return status.New(codes.Code(e.FullCode()), e.Error()).Err()
}
/*** System ***/
// SystemTimeoutError returns Err
func SystemTimeoutError(s ...string) *Err {
func SystemTimeoutError(s ...string) *LibError {
return newErr(Scope, code.SystemTimeoutError, fmt.Sprintf("system timeout: %s", strings.Join(s, " ")))
}
// SystemTimeoutErrorL logs error message and returns Err
func SystemTimeoutErrorL(l logx.Logger, s ...string) *Err {
func SystemTimeoutErrorL(l logx.Logger, s ...string) *LibError {
e := SystemTimeoutError(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// SystemInternalError returns Err struct
func SystemInternalError(s ...string) *Err {
func SystemInternalError(s ...string) *LibError {
return newErr(Scope, code.SystemInternalError, fmt.Sprintf("internal error: %s", strings.Join(s, " ")))
}
// SystemInternalErrorL logs error message and returns Err
func SystemInternalErrorL(l logx.Logger, s ...string) *Err {
func SystemInternalErrorL(l logx.Logger, s ...string) *LibError {
e := SystemInternalError(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// SystemMaintainErrorL logs error message and returns Err
func SystemMaintainErrorL(l logx.Logger, s ...string) *Err {
func SystemMaintainErrorL(l logx.Logger, s ...string) *LibError {
e := SystemMaintainError(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// SystemMaintainError returns Err struct
func SystemMaintainError(s ...string) *Err {
func SystemMaintainError(s ...string) *LibError {
return newErr(Scope, code.SystemMaintainError, fmt.Sprintf("service under maintenance: %s", strings.Join(s, " ")))
}
/*** CatInput ***/
// InvalidFormat returns Err struct
func InvalidFormat(s ...string) *Err {
func InvalidFormat(s ...string) *LibError {
return newErr(Scope, code.InvalidFormat, fmt.Sprintf("invalid format: %s", strings.Join(s, " ")))
}
// InvalidFormatL logs error message and returns Err
func InvalidFormatL(l logx.Logger, s ...string) *Err {
func InvalidFormatL(l logx.Logger, s ...string) *LibError {
e := InvalidFormat(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InvalidRange returns Err struct
func InvalidRange(s ...string) *Err {
func InvalidRange(s ...string) *LibError {
return newErr(Scope, code.InvalidRange, fmt.Sprintf("invalid range: %s", strings.Join(s, " ")))
}
// InvalidRangeL logs error message and returns Err
func InvalidRangeL(l logx.Logger, s ...string) *Err {
func InvalidRangeL(l logx.Logger, s ...string) *LibError {
e := InvalidRange(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// NotValidImplementation returns Err struct
func NotValidImplementation(s ...string) *Err {
func NotValidImplementation(s ...string) *LibError {
return newErr(Scope, code.NotValidImplementation, fmt.Sprintf("not valid implementation: %s", strings.Join(s, " ")))
}
// NotValidImplementationL logs error message and returns Err
func NotValidImplementationL(l logx.Logger, s ...string) *Err {
func NotValidImplementationL(l logx.Logger, s ...string) *LibError {
e := NotValidImplementation(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
/*** CatDB ***/
// DBError returns Err
func DBError(s ...string) *Err {
func DBError(s ...string) *LibError {
return newErr(Scope, code.DBError, fmt.Sprintf("db error: %s", strings.Join(s, " ")))
}
// DBErrorL logs error message and returns Err
func DBErrorL(l logx.Logger, s ...string) *Err {
func DBErrorL(l logx.Logger, s ...string) *LibError {
e := DBError(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// DBDataConvert returns Err
func DBDataConvert(s ...string) *Err {
func DBDataConvert(s ...string) *LibError {
return newErr(Scope, code.DBDataConvert, fmt.Sprintf("data from db convert error: %s", strings.Join(s, " ")))
}
// DBDataConvertL logs error message and returns Err
func DBDataConvertL(l logx.Logger, s ...string) *Err {
func DBDataConvertL(l logx.Logger, s ...string) *LibError {
e := DBDataConvert(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// DBDuplicate returns Err
func DBDuplicate(s ...string) *Err {
func DBDuplicate(s ...string) *LibError {
return newErr(Scope, code.DBDuplicate, fmt.Sprintf("data Duplicate key error: %s", strings.Join(s, " ")))
}
// DBDuplicateL logs error message and returns Err
func DBDuplicateL(l logx.Logger, s ...string) *Err {
func DBDuplicateL(l logx.Logger, s ...string) *LibError {
e := DBDuplicate(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
/*** CatResource ***/
// ResourceNotFound returns Err and logging
func ResourceNotFound(s ...string) *Err {
func ResourceNotFound(s ...string) *LibError {
return newErr(Scope, code.ResourceNotFound, fmt.Sprintf("resource not found: %s", strings.Join(s, " ")))
}
// ResourceNotFoundL logs error message and returns Err
func ResourceNotFoundL(l logx.Logger, s ...string) *Err {
func ResourceNotFoundL(l logx.Logger, s ...string) *LibError {
e := ResourceNotFound(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InvalidResourceFormat returns Err
func InvalidResourceFormat(s ...string) *Err {
func InvalidResourceFormat(s ...string) *LibError {
return newErr(Scope, code.InvalidResourceFormat, fmt.Sprintf("invalid resource format: %s", strings.Join(s, " ")))
}
// InvalidResourceFormatL logs error message and returns Err
func InvalidResourceFormatL(l logx.Logger, s ...string) *Err {
func InvalidResourceFormatL(l logx.Logger, s ...string) *LibError {
e := InvalidResourceFormat(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InvalidResourceState returns status not correct.
// for example: company should be destroy, agent should be no-sensor/fail-install ...
func InvalidResourceState(s ...string) *Err {
func InvalidResourceState(s ...string) *LibError {
return newErr(Scope, code.InvalidResourceState, fmt.Sprintf("invalid resource state: %s", strings.Join(s, " ")))
}
// InvalidResourceStateL logs error message and returns status not correct.
func InvalidResourceStateL(l logx.Logger, s ...string) *Err {
func InvalidResourceStateL(l logx.Logger, s ...string) *LibError {
e := InvalidResourceState(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
func ResourceInsufficient(s ...string) *Err {
func ResourceInsufficient(s ...string) *LibError {
return newErr(Scope, code.ResourceInsufficient,
fmt.Sprintf("insufficient resource: %s", strings.Join(s, " ")))
}
func ResourceInsufficientL(l logx.Logger, s ...string) *Err {
func ResourceInsufficientL(l logx.Logger, s ...string) *LibError {
e := ResourceInsufficient(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InsufficientPermission returns Err
func InsufficientPermission(s ...string) *Err {
func InsufficientPermission(s ...string) *LibError {
return newErr(Scope, code.InsufficientPermission,
fmt.Sprintf("insufficient permission: %s", strings.Join(s, " ")))
}
// InsufficientPermissionL returns Err and log
func InsufficientPermissionL(l logx.Logger, s ...string) *Err {
func InsufficientPermissionL(l logx.Logger, s ...string) *LibError {
e := InsufficientPermission(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// ResourceAlreadyExist returns Err
func ResourceAlreadyExist(s ...string) *Err {
func ResourceAlreadyExist(s ...string) *LibError {
return newErr(Scope, code.ResourceAlreadyExist, fmt.Sprintf("resource already exist: %s", strings.Join(s, " ")))
}
// ResourceAlreadyExistL logs error message and returns Err
func ResourceAlreadyExistL(l logx.Logger, s ...string) *Err {
func ResourceAlreadyExistL(l logx.Logger, s ...string) *LibError {
e := ResourceAlreadyExist(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InvalidMeasurementID returns Err
func InvalidMeasurementID(s ...string) *Err {
func InvalidMeasurementID(s ...string) *LibError {
return newErr(Scope, code.InvalidMeasurementID, fmt.Sprintf("missing measurement id: %s", strings.Join(s, " ")))
}
// InvalidMeasurementIDL logs error message and returns Err
func InvalidMeasurementIDL(l logx.Logger, s ...string) *Err {
func InvalidMeasurementIDL(l logx.Logger, s ...string) *LibError {
e := InvalidMeasurementID(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// ResourceExpired returns Err
func ResourceExpired(s ...string) *Err {
func ResourceExpired(s ...string) *LibError {
return newErr(Scope, code.ResourceExpired, fmt.Sprintf("resource expired: %s", strings.Join(s, " ")))
}
// ResourceExpiredL logs error message and returns Err
func ResourceExpiredL(l logx.Logger, s ...string) *Err {
func ResourceExpiredL(l logx.Logger, s ...string) *LibError {
e := ResourceExpired(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// ResourceMigrated returns Err
func ResourceMigrated(s ...string) *Err {
func ResourceMigrated(s ...string) *LibError {
return newErr(Scope, code.ResourceMigrated, fmt.Sprintf("resource migrated: %s", strings.Join(s, " ")))
}
// ResourceMigratedL logs error message and returns Err
func ResourceMigratedL(l logx.Logger, s ...string) *Err {
func ResourceMigratedL(l logx.Logger, s ...string) *LibError {
e := ResourceMigrated(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InsufficientQuota returns Err
func InsufficientQuota(s ...string) *Err {
func InsufficientQuota(s ...string) *LibError {
return newErr(Scope, code.InsufficientQuota, fmt.Sprintf("insufficient quota: %s", strings.Join(s, " ")))
}
// InsufficientQuotaL logs error message and returns Err
func InsufficientQuotaL(l logx.Logger, s ...string) *Err {
func InsufficientQuotaL(l logx.Logger, s ...string) *LibError {
e := InsufficientQuota(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
/*** CatAuth ***/
// Unauthorized returns Err
func Unauthorized(s ...string) *Err {
func Unauthorized(s ...string) *LibError {
return newErr(Scope, code.Unauthorized, fmt.Sprintf("unauthorized: %s", strings.Join(s, " ")))
}
// UnauthorizedL logs error message and returns Err
func UnauthorizedL(l logx.Logger, s ...string) *Err {
func UnauthorizedL(l logx.Logger, s ...string) *LibError {
e := Unauthorized(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// AuthExpired returns Err
func AuthExpired(s ...string) *Err {
func AuthExpired(s ...string) *LibError {
return newErr(Scope, code.AuthExpired, fmt.Sprintf("expired: %s", strings.Join(s, " ")))
}
// AuthExpiredL logs error message and returns Err
func AuthExpiredL(l logx.Logger, s ...string) *Err {
func AuthExpiredL(l logx.Logger, s ...string) *LibError {
e := AuthExpired(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// InvalidPosixTime returns Err
func InvalidPosixTime(s ...string) *Err {
func InvalidPosixTime(s ...string) *LibError {
return newErr(Scope, code.InvalidPosixTime, fmt.Sprintf("invalid posix time: %s", strings.Join(s, " ")))
}
// InvalidPosixTimeL logs error message and returns Err
func InvalidPosixTimeL(l logx.Logger, s ...string) *Err {
func InvalidPosixTimeL(l logx.Logger, s ...string) *LibError {
e := InvalidPosixTime(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// SigAndPayloadNotMatched returns Err
func SigAndPayloadNotMatched(s ...string) *Err {
func SigAndPayloadNotMatched(s ...string) *LibError {
return newErr(Scope, code.SigAndPayloadNotMatched, fmt.Sprintf("signature and the payload are not match: %s", strings.Join(s, " ")))
}
// SigAndPayloadNotMatchedL logs error message and returns Err
func SigAndPayloadNotMatchedL(l logx.Logger, s ...string) *Err {
func SigAndPayloadNotMatchedL(l logx.Logger, s ...string) *LibError {
e := SigAndPayloadNotMatched(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// Forbidden returns Err
func Forbidden(s ...string) *Err {
func Forbidden(s ...string) *LibError {
return newErr(Scope, code.Forbidden, fmt.Sprintf("forbidden: %s", strings.Join(s, " ")))
}
// ForbiddenL logs error message and returns Err
func ForbiddenL(l logx.Logger, s ...string) *Err {
func ForbiddenL(l logx.Logger, s ...string) *LibError {
e := Forbidden(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// IsAuthUnauthorizedError check the err is unauthorized error
func IsAuthUnauthorizedError(err *Err) bool {
func IsAuthUnauthorizedError(err *LibError) bool {
switch err.Code() {
case code.Unauthorized, code.AuthExpired, code.InvalidPosixTime,
code.SigAndPayloadNotMatched, code.Forbidden,
@ -399,44 +425,47 @@ func IsAuthUnauthorizedError(err *Err) bool {
/*** CatXBC ***/
// ArkInternal returns Err
func ArkInternal(s ...string) *Err {
func ArkInternal(s ...string) *LibError {
return newErr(Scope, code.ArkInternal, fmt.Sprintf("ark internal error: %s", strings.Join(s, " ")))
}
// ArkInternalL logs error message and returns Err
func ArkInternalL(l logx.Logger, s ...string) *Err {
func ArkInternalL(l logx.Logger, s ...string) *LibError {
e := ArkInternal(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
/*** CatPubSub ***/
// Publish returns Err
func Publish(s ...string) *Err {
func Publish(s ...string) *LibError {
return newErr(Scope, code.Publish, fmt.Sprintf("publish: %s", strings.Join(s, " ")))
}
// PublishL logs error message and returns Err
func PublishL(l logx.Logger, s ...string) *Err {
func PublishL(l logx.Logger, s ...string) *LibError {
e := Publish(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}
// Consume returns Err
func Consume(s ...string) *Err {
func Consume(s ...string) *LibError {
return newErr(Scope, code.Consume, fmt.Sprintf("consume: %s", strings.Join(s, " ")))
}
// MsgSizeTooLarge returns Err
func MsgSizeTooLarge(s ...string) *Err {
func MsgSizeTooLarge(s ...string) *LibError {
return newErr(Scope, code.MsgSizeTooLarge, fmt.Sprintf("kafka error: %s", strings.Join(s, " ")))
}
// MsgSizeTooLargeL logs error message and returns Err
func MsgSizeTooLargeL(l logx.Logger, s ...string) *Err {
func MsgSizeTooLargeL(l logx.Logger, s ...string) *LibError {
e := MsgSizeTooLarge(s...)
l.WithCallerSkip(1).Error(e.Error())
return e
}

9
errors/easy_func_test.go
View File

@ -1,7 +1,6 @@
package error
package errors
import (
"code.30cm.net/digimon/library-go/errors/code"
"context"
"errors"
"fmt"
@ -9,6 +8,8 @@ import (
"strconv"
"testing"
"code.30cm.net/digimon/library-go/errors/code"
"github.com/golang/mock/gomock"
"github.com/stretchr/testify/assert"
"github.com/zeromicro/go-zero/core/logx"
@ -74,7 +75,7 @@ func TestFromGRPCError_GivenGeneralError_ShouldReturnErr_Scope0_CatGRPC_DetailGR
func TestToGRPCError_GivenErr_StatusShouldHave_Code112233(t *testing.T) {
// setup
e := Err{scope: 11, code: 2233, msg: "FAKE MSG"}
e := LibError{scope: 11, code: 2233, msg: "FAKE MSG"}
// act
err := ToGRPCError(&e)
@ -998,7 +999,7 @@ func TestFromError(t *testing.T) {
tests := []struct {
name string
givenError error
want *Err
want *LibError
}{
{
"given nil error should return nil",

49
errors/errors.go
View File

@ -1,11 +1,12 @@
package error
package errors
import (
code2 "code.30cm.net/digimon/library-go/errors/code"
"errors"
"fmt"
"net/http"
code2 "code.30cm.net/digimon/library-go/errors/code"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
@ -13,8 +14,8 @@ import (
// Scope 全域變數應由服務或模組設置
var Scope = code2.Unset
// Err 6 碼，服務 2, 大類 2, 詳細錯誤 2
type Err struct {
// LibError 6 碼，服務 2, 大類 2, 詳細錯誤 2
type LibError struct {
category uint32
code uint32
scope uint32
@ -24,7 +25,7 @@ type Err struct {
// Error 是錯誤的介面
// 私有屬性 "msg" 的 getter 函數
func (e *Err) Error() string {
func (e *LibError) Error() string {
if e == nil {
return ""
}
@ -39,6 +40,7 @@ func (e *Err) Error() string {
if internalErrStr != "" {
return fmt.Sprintf("%s: %s", e.msg, internalErrStr)
}
return e.msg
}
@ -46,19 +48,21 @@ func (e *Err) Error() string {
if internalErrStr != "" {
return fmt.Sprintf("%s: %s", generalErrStr, internalErrStr)
}
return generalErrStr
}
// Category 私有屬性 "category" 的 getter 函數
func (e *Err) Category() uint32 {
func (e *LibError) Category() uint32 {
if e == nil {
return 0
}
return e.category
}
// Scope 私有屬性 "scope" 的 getter 函數
func (e *Err) Scope() uint32 {
func (e *LibError) Scope() uint32 {
if e == nil {
return code2.Unset
}
@ -67,7 +71,7 @@ func (e *Err) Scope() uint32 {
}
// CodeStr 返回帶有零填充的錯誤代碼字串
func (e *Err) CodeStr() string {
func (e *LibError) CodeStr() string {
if e == nil {
return "00000"
}
@ -80,7 +84,7 @@ func (e *Err) CodeStr() string {
}
// Code 私有屬性 "code" 的 getter 函數
func (e *Err) Code() uint32 {
func (e *LibError) Code() uint32 {
if e == nil {
return code2.OK
}
@ -88,7 +92,7 @@ func (e *Err) Code() uint32 {
return e.code
}
func (e *Err) FullCode() uint32 {
func (e *LibError) FullCode() uint32 {
if e == nil {
return 0
}
@ -101,7 +105,7 @@ func (e *Err) FullCode() uint32 {
}
// HTTPStatus 返回對應的 HTTP 狀態碼
func (e *Err) HTTPStatus() int {
func (e *LibError) HTTPStatus() int {
if e == nil || e.Code() == code2.OK {
return http.StatusOK
}
@ -143,7 +147,7 @@ func (e *Err) HTTPStatus() int {
// GeneralError 轉換 category 級別錯誤訊息
// 這是給客戶或 API 調用者的一般錯誤訊息
func (e *Err) GeneralError() string {
func (e *LibError) GeneralError() string {
if e == nil {
return ""
}
@ -160,34 +164,37 @@ func (e *Err) GeneralError() string {
// 除非你非常確定你在做什麼，否則不要直接使用這個函數。
// 請使用 errors.Is 代替。
// 此函數比較兩個錯誤變量是否都是 *Err，並且具有相同的 code（不檢查包裹的內部錯誤）
func (e *Err) Is(f error) bool {
var err *Err
func (e *LibError) Is(f error) bool {
var err *LibError
ok := errors.As(f, &err)
if !ok {
return false
}
return e.Code() == err.Code()
}
// Unwrap 返回底層錯誤
// 解除包裹錯誤的結果本身可能具有 Unwrap 方法;
// 我們稱通過反覆解除包裹產生的錯誤序列為錯誤鏈。
func (e *Err) Unwrap() error {
func (e *LibError) Unwrap() error {
if e == nil {
return nil
}
return e.internalErr
}
// Wrap 將內部錯誤設置到 Err 結構
func (e *Err) Wrap(internalErr error) *Err {
func (e *LibError) Wrap(internalErr error) *LibError {
if e != nil {
e.internalErr = internalErr
}
return e
}
func (e *Err) GRPCStatus() *status.Status {
func (e *LibError) GRPCStatus() *status.Status {
if e == nil {
return status.New(codes.OK, "")
}
@ -198,8 +205,8 @@ func (e *Err) GRPCStatus() *status.Status {
// 工廠函數
// NewErr 創建新的 Err
func NewErr(scope, category, detail uint32, msg string) *Err {
return &Err{
func NewErr(scope, category, detail uint32, msg string) *LibError {
return &LibError{
category: category,
code: detail,
scope: scope,
@ -208,8 +215,8 @@ func NewErr(scope, category, detail uint32, msg string) *Err {
}
// NewGRPCErr 創建新的 gRPC Err
func NewGRPCErr(scope, detail uint32, msg string) *Err {
return &Err{
func NewGRPCErr(scope, detail uint32, msg string) *LibError {
return &LibError{
category: code2.CatGRPC,
code: detail,
scope: scope,

67
errors/errors_test.go
View File

@ -1,12 +1,13 @@
package error
package errors
import (
code2 "code.30cm.net/digimon/library-go/errors/code"
"errors"
"fmt"
"net/http"
"testing"
code2 "code.30cm.net/digimon/library-go/errors/code"
"github.com/stretchr/testify/assert"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
@ -14,7 +15,7 @@ import (
func TestCode_GivenNilReceiver_CodeReturnOK_CodeStrReturns00000(t *testing.T) {
// setup
var e *Err = nil
var e *LibError = nil
// act & assert
assert.Equal(t, code2.OK, e.Code())
@ -24,7 +25,7 @@ func TestCode_GivenNilReceiver_CodeReturnOK_CodeStrReturns00000(t *testing.T) {
func TestCode_GivenScope99DetailCode6687_ShouldReturn996687(t *testing.T) {
// setup
e := Err{scope: 99, code: 6687}
e := LibError{scope: 99, code: 6687}
// act & assert
assert.Equal(t, uint32(6687), e.Code())
@ -33,7 +34,7 @@ func TestCode_GivenScope99DetailCode6687_ShouldReturn996687(t *testing.T) {
func TestCode_GivenScope0DetailCode87_ShouldReturn87(t *testing.T) {
// setup
e := Err{scope: 0, code: 87}
e := LibError{scope: 0, code: 87}
// act & assert
assert.Equal(t, uint32(87), e.Code())
@ -87,7 +88,7 @@ func TestErr_ShouldImplementErrorFunction(t *testing.T) {
func TestGeneralError_GivenNilErr_ShouldReturnEmptyString(t *testing.T) {
// setup
var e *Err = nil
var e *LibError = nil
// act & assert
assert.Equal(t, "", e.GeneralError())
@ -95,7 +96,7 @@ func TestGeneralError_GivenNilErr_ShouldReturnEmptyString(t *testing.T) {
func TestGeneralError_GivenNotExistCat_ShouldReturnEmptyString(t *testing.T) {
// setup
e := Err{category: 123456}
e := LibError{category: 123456}
// act & assert
assert.Equal(t, "", e.GeneralError())
@ -103,7 +104,7 @@ func TestGeneralError_GivenNotExistCat_ShouldReturnEmptyString(t *testing.T) {
func TestGeneralError_GivenCatDB_ShouldReturnDBError(t *testing.T) {
// setup
e := Err{category: code2.CatDB}
e := LibError{category: code2.CatDB}
catErrStr := code2.CatToStr[code2.CatDB]
// act & assert
@ -112,7 +113,7 @@ func TestGeneralError_GivenCatDB_ShouldReturnDBError(t *testing.T) {
func TestError_GivenEmptyMsg_ShouldReturnCatGeneralErrorMessage(t *testing.T) {
// setup
e := Err{category: code2.CatDB, msg: ""}
e := LibError{category: code2.CatDB, msg: ""}
// act
errMsg := e.Error()
@ -123,7 +124,7 @@ func TestError_GivenEmptyMsg_ShouldReturnCatGeneralErrorMessage(t *testing.T) {
func TestError_GivenMsg_ShouldReturnGiveMsg(t *testing.T) {
// setup
e := Err{msg: "FAKE"}
e := LibError{msg: "FAKE"}
// act
errMsg := e.Error()
@ -133,7 +134,7 @@ func TestError_GivenMsg_ShouldReturnGiveMsg(t *testing.T) {
}
func TestIs_GivenNilErr_ShouldReturnFalse(t *testing.T) {
var nilErrs *Err
var nilErrs *LibError
// act
result := errors.Is(nilErrs, DBError())
result2 := errors.Is(DBError(), nilErrs)
@ -154,7 +155,7 @@ func TestIs_GivenNil_ShouldReturnFalse(t *testing.T) {
}
func TestIs_GivenNilReceiver_ShouldReturnCorrectResult(t *testing.T) {
var nilErr *Err = nil
var nilErr *LibError = nil
// test 1: nilErr != DBError
var dbErr error = DBError("fake db error")
@ -165,7 +166,7 @@ func TestIs_GivenNilReceiver_ShouldReturnCorrectResult(t *testing.T) {
assert.False(t, nilErr.Is(nilError))
// test 3: nilErr == another nilErr
var nilErr2 *Err = nil
var nilErr2 *LibError = nil
assert.True(t, nilErr.Is(nilErr2))
}
@ -198,7 +199,7 @@ func TestIs_GivenDBErrorAssignToErrorType_ShouldReturnTrue(t *testing.T) {
func TestWrap_GivenNilErr_ShouldNoPanic(t *testing.T) {
// act & assert
assert.NotPanics(t, func() {
var e *Err = nil
var e *LibError = nil
_ = e.Wrap(fmt.Errorf("test"))
})
}
@ -213,19 +214,19 @@ func TestWrap_GivenErrorToWrap_ShouldReturnErrorWithWrappedError(t *testing.T) {
}
func TestUnwrap_GivenNilErr_ShouldReturnNil(t *testing.T) {
var e *Err = nil
var e *LibError = nil
internalErr := e.Unwrap()
assert.Nil(t, internalErr)
}
func TestErrorsIs_GivenNilErr_ShouldReturnFalse(t *testing.T) {
var e *Err = nil
var e *LibError = nil
assert.False(t, errors.Is(e, fmt.Errorf("test")))
}
func TestErrorsAs_GivenNilErr_ShouldReturnFalse(t *testing.T) {
var internalErr *testErr
var e *Err = nil
var e *LibError = nil
assert.False(t, errors.As(e, &internalErr))
}
@ -233,7 +234,7 @@ func TestGRPCStatus(t *testing.T) {
// setup table driven tests
tests := []struct {
name string
given *Err
given *LibError
expect *status.Status
expectConvert error
}{
@ -265,24 +266,24 @@ func TestGRPCStatus(t *testing.T) {
func TestErr_HTTPStatus(t *testing.T) {
tests := []struct {
name string
err *Err
err *LibError
want int
}{
{name: "nil error", err: nil, want: http.StatusOK},
{name: "invalid measurement id", err: &Err{category: code2.CatResource, code: code2.InvalidMeasurementID}, want: http.StatusInternalServerError},
{name: "resource already exists", err: &Err{category: code2.CatResource, code: code2.ResourceAlreadyExist}, want: http.StatusConflict},
{name: "invalid resource state", err: &Err{category: code2.CatResource, code: code2.InvalidResourceState}, want: http.StatusConflict},
{name: "invalid posix time", err: &Err{category: code2.CatAuth, code: code2.InvalidPosixTime}, want: http.StatusForbidden},
{name: "unauthorized", err: &Err{category: code2.CatAuth, code: code2.Unauthorized}, want: http.StatusUnauthorized},
{name: "db error", err: &Err{category: code2.CatDB, code: code2.DBError}, want: http.StatusInternalServerError},
{name: "insufficient permission", err: &Err{category: code2.CatResource, code: code2.InsufficientPermission}, want: http.StatusUnauthorized},
{name: "resource insufficient", err: &Err{category: code2.CatResource, code: code2.ResourceInsufficient}, want: http.StatusBadRequest},
{name: "invalid format", err: &Err{category: code2.CatInput, code: code2.InvalidFormat}, want: http.StatusBadRequest},
{name: "resource not found", err: &Err{code: code2.ResourceNotFound}, want: http.StatusNotFound},
{name: "ok", err: &Err{code: code2.OK}, want: http.StatusOK},
{name: "not valid implementation", err: &Err{category: code2.CatInput, code: code2.NotValidImplementation}, want: http.StatusNotImplemented},
{name: "forbidden", err: &Err{category: code2.CatAuth, code: code2.Forbidden}, want: http.StatusForbidden},
{name: "insufficient quota", err: &Err{category: code2.CatResource, code: code2.InsufficientQuota}, want: http.StatusPaymentRequired},
{name: "invalid measurement id", err: &LibError{category: code2.CatResource, code: code2.InvalidMeasurementID}, want: http.StatusInternalServerError},
{name: "resource already exists", err: &LibError{category: code2.CatResource, code: code2.ResourceAlreadyExist}, want: http.StatusConflict},
{name: "invalid resource state", err: &LibError{category: code2.CatResource, code: code2.InvalidResourceState}, want: http.StatusConflict},
{name: "invalid posix time", err: &LibError{category: code2.CatAuth, code: code2.InvalidPosixTime}, want: http.StatusForbidden},
{name: "unauthorized", err: &LibError{category: code2.CatAuth, code: code2.Unauthorized}, want: http.StatusUnauthorized},
{name: "db error", err: &LibError{category: code2.CatDB, code: code2.DBError}, want: http.StatusInternalServerError},
{name: "insufficient permission", err: &LibError{category: code2.CatResource, code: code2.InsufficientPermission}, want: http.StatusUnauthorized},
{name: "resource insufficient", err: &LibError{category: code2.CatResource, code: code2.ResourceInsufficient}, want: http.StatusBadRequest},
{name: "invalid format", err: &LibError{category: code2.CatInput, code: code2.InvalidFormat}, want: http.StatusBadRequest},
{name: "resource not found", err: &LibError{code: code2.ResourceNotFound}, want: http.StatusNotFound},
{name: "ok", err: &LibError{code: code2.OK}, want: http.StatusOK},
{name: "not valid implementation", err: &LibError{category: code2.CatInput, code: code2.NotValidImplementation}, want: http.StatusNotImplemented},
{name: "forbidden", err: &LibError{category: code2.CatAuth, code: code2.Forbidden}, want: http.StatusForbidden},
{name: "insufficient quota", err: &LibError{category: code2.CatResource, code: code2.InsufficientQuota}, want: http.StatusPaymentRequired},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {