errorpkg

package
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 Go to latest Published: Apr 20, 2024 License: Apache-2.0 Imports: 12 Imported by: 28

README

error

基于 github.com/pkg/errors


kratos proto client kratos/error/error.kit.proto

Documentation

Index

Examples

Constants

View Source 
const EnumNumberKey = "enum_number"

Variables

View Source 
var (
	ERROR_name = map[int32]string{
		0:     "UNKNOWN",
		10001: "REQUEST_FAILED",
		10002: "RECORD_NOT_FOUND",
		10003: "RECORD_ALREADY_EXISTS",
		10004: "NETWORK_ERROR",
		10005: "NETWORK_TIMEOUT",
		10006: "CONNECTION_ERROR",
		10007: "UNINITIALIZED",
		10008: "UNIMPLEMENTED",
		10009: "INVALID_PARAMETER",
		10010: "REQUEST_NOT_SUPPORT",
		10011: "INTERNAL_ERROR",
		10012: "PANIC",
		10013: "FATAL",
		11001: "DB",
		11002: "MYSQL",
		11003: "MONGO",
		11004: "CACHE",
		11005: "REDIS",
		12001: "MQ",
		12002: "QUEUE",
		12003: "RABBIT_MQ",
		12004: "KAFKA",
		13002: "THIRD_PARTY_SERVICE_INVALID_CODE",
		13001: "THIRD_PARTY_SERVICE_INTERNAL_ERROR",
		100:   "CONTINUE",
		101:   "SWITCHING_PROTOCOLS",
		102:   "PROCESSING",
		103:   "EARLY_HINTS",
		200:   "OK",
		201:   "CREATED",
		202:   "ACCEPTED",
		203:   "NON_AUTHORITATIVE_INFO",
		204:   "NO_CONTENT",
		205:   "RESET_CONTENT",
		206:   "PARTIAL_CONTENT",
		207:   "MULTI_STATUS",
		208:   "ALREADY_REPORTED",
		226:   "I_M_USED",
		300:   "MULTIPLE_CHOICES",
		301:   "MOVED_PERMANENTLY",
		302:   "FOUND",
		303:   "SEE_OTHER",
		304:   "NOT_MODIFIED",
		305:   "USE_PROXY",
		306:   "EMPTY306",
		307:   "TEMPORARY_REDIRECT",
		308:   "PERMANENT_REDIRECT",
		400:   "BAD_REQUEST",
		401:   "UNAUTHORIZED",
		402:   "PAYMENT_REQUIRED",
		403:   "FORBIDDEN",
		404:   "NOT_FOUND",
		405:   "METHOD_NOT_ALLOWED",
		406:   "NOT_ACCEPTABLE",
		407:   "PROXY_AUTH_REQUIRED",
		408:   "REQUEST_TIMEOUT",
		409:   "CONFLICT",
		410:   "GONE",
		411:   "LENGTH_REQUIRED",
		412:   "PRECONDITION_FAILED",
		413:   "REQUEST_ENTITY_TOO_LARGE",
		414:   "REQUEST_URI_TOO_LONG",
		415:   "UNSUPPORTED_MEDIA_TYPE",
		416:   "REQUESTED_RANGE_NOT_SATISFIABLE",
		417:   "EXPECTATION_FAILED",
		418:   "TEAPOT",
		421:   "MISDIRECTED_REQUEST",
		422:   "UNPROCESSABLE_ENTITY",
		423:   "LOCKED",
		424:   "FAILED_DEPENDENCY",
		425:   "TOO_EARLY",
		426:   "UPGRADE_REQUIRED",
		428:   "PRECONDITION_REQUIRED",
		429:   "TOO_MANY_REQUESTS",
		431:   "REQUEST_HEADER_FIELDS_TOO_LARGE",
		451:   "UNAVAILABLE_FOR_LEGAL_REASONS",
		499:   "CLIENT_CLOSE",
		500:   "INTERNAL_SERVER",
		501:   "NOT_IMPLEMENTED",
		502:   "BAD_GATEWAY",
		503:   "SERVICE_UNAVAILABLE",
		504:   "GATEWAY_TIMEOUT",
		505:   "HTTP_VERSION_NOT_SUPPORTED",
		506:   "VARIANT_ALSO_NEGOTIATES",
		507:   "INSUFFICIENT_STORAGE",
		508:   "LOOP_DETECTED",
		510:   "NOT_EXTENDED",
		511:   "NETWORK_AUTHENTICATION_REQUIRED",
	}
	ERROR_value = map[string]int32{
		"UNKNOWN":                            0,
		"REQUEST_FAILED":                     10001,
		"RECORD_NOT_FOUND":                   10002,
		"RECORD_ALREADY_EXISTS":              10003,
		"NETWORK_ERROR":                      10004,
		"NETWORK_TIMEOUT":                    10005,
		"CONNECTION_ERROR":                   10006,
		"UNINITIALIZED":                      10007,
		"UNIMPLEMENTED":                      10008,
		"INVALID_PARAMETER":                  10009,
		"REQUEST_NOT_SUPPORT":                10010,
		"INTERNAL_ERROR":                     10011,
		"PANIC":                              10012,
		"FATAL":                              10013,
		"DB":                                 11001,
		"MYSQL":                              11002,
		"MONGO":                              11003,
		"CACHE":                              11004,
		"REDIS":                              11005,
		"MQ":                                 12001,
		"QUEUE":                              12002,
		"RABBIT_MQ":                          12003,
		"KAFKA":                              12004,
		"THIRD_PARTY_SERVICE_INVALID_CODE":   13002,
		"THIRD_PARTY_SERVICE_INTERNAL_ERROR": 13001,
		"CONTINUE":                           100,
		"SWITCHING_PROTOCOLS":                101,
		"PROCESSING":                         102,
		"EARLY_HINTS":                        103,
		"OK":                                 200,
		"CREATED":                            201,
		"ACCEPTED":                           202,
		"NON_AUTHORITATIVE_INFO":             203,
		"NO_CONTENT":                         204,
		"RESET_CONTENT":                      205,
		"PARTIAL_CONTENT":                    206,
		"MULTI_STATUS":                       207,
		"ALREADY_REPORTED":                   208,
		"I_M_USED":                           226,
		"MULTIPLE_CHOICES":                   300,
		"MOVED_PERMANENTLY":                  301,
		"FOUND":                              302,
		"SEE_OTHER":                          303,
		"NOT_MODIFIED":                       304,
		"USE_PROXY":                          305,
		"EMPTY306":                           306,
		"TEMPORARY_REDIRECT":                 307,
		"PERMANENT_REDIRECT":                 308,
		"BAD_REQUEST":                        400,
		"UNAUTHORIZED":                       401,
		"PAYMENT_REQUIRED":                   402,
		"FORBIDDEN":                          403,
		"NOT_FOUND":                          404,
		"METHOD_NOT_ALLOWED":                 405,
		"NOT_ACCEPTABLE":                     406,
		"PROXY_AUTH_REQUIRED":                407,
		"REQUEST_TIMEOUT":                    408,
		"CONFLICT":                           409,
		"GONE":                               410,
		"LENGTH_REQUIRED":                    411,
		"PRECONDITION_FAILED":                412,
		"REQUEST_ENTITY_TOO_LARGE":           413,
		"REQUEST_URI_TOO_LONG":               414,
		"UNSUPPORTED_MEDIA_TYPE":             415,
		"REQUESTED_RANGE_NOT_SATISFIABLE":    416,
		"EXPECTATION_FAILED":                 417,
		"TEAPOT":                             418,
		"MISDIRECTED_REQUEST":                421,
		"UNPROCESSABLE_ENTITY":               422,
		"LOCKED":                             423,
		"FAILED_DEPENDENCY":                  424,
		"TOO_EARLY":                          425,
		"UPGRADE_REQUIRED":                   426,
		"PRECONDITION_REQUIRED":              428,
		"TOO_MANY_REQUESTS":                  429,
		"REQUEST_HEADER_FIELDS_TOO_LARGE":    431,
		"UNAVAILABLE_FOR_LEGAL_REASONS":      451,
		"CLIENT_CLOSE":                       499,
		"INTERNAL_SERVER":                    500,
		"NOT_IMPLEMENTED":                    501,
		"BAD_GATEWAY":                        502,
		"SERVICE_UNAVAILABLE":                503,
		"GATEWAY_TIMEOUT":                    504,
		"HTTP_VERSION_NOT_SUPPORTED":         505,
		"VARIANT_ALSO_NEGOTIATES":            506,
		"INSUFFICIENT_STORAGE":               507,
		"LOOP_DETECTED":                      508,
		"NOT_EXTENDED":                       510,
		"NETWORK_AUTHENTICATION_REQUIRED":    511,
	}
)

Enum value maps for ERROR.

View Source 
var (
	// DefaultStackTracerDepth 错误追踪最深层数
	DefaultStackTracerDepth = 10
)
View Source 
var File_kratos_error_error_kit_proto protoreflect.FileDescriptor

Functions

func BadRequest 

func BadRequest(reason, message string, eSlice ...error) *errors.Error

BadRequest mapped to a 400 response.

func BadRequestWithMetadata 

func BadRequestWithMetadata(reason, message string, md map[string]string) *errors.Error

BadRequestWithMetadata mapped to a 400 response.

func Caller 

func Caller(err error) (callers []string)

Caller 序列化调用者：file:line

func CallerWithSkip 

func CallerWithSkip(err error, skip int) (callers []string)

CallerWithSkip 序列化调用者：file:line

func Cause 

func Cause(err error) error

Cause returns the underlying cause of the error

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
fmt.Println(Cause(err))

Output:

func ClientClosed 

func ClientClosed(reason, message string, eSlice ...error) *errors.Error

ClientClosed mapped to a HTTP 499 response.

func ClientClosedWithMetadata 

func ClientClosedWithMetadata(reason, message string, md map[string]string) *errors.Error

ClientClosedWithMetadata mapped to a HTTP 499 response.

func Code 

func Code(err error) int

Code returns the http code for a error.

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
fmt.Println(Code(err))

Output:

func Conflict 

func Conflict(reason, message string, eSlice ...error) *errors.Error

Conflict mapped to a 409 response.

func ConflictWithMetadata 

func ConflictWithMetadata(reason, message string, md map[string]string) *errors.Error

ConflictWithMetadata mapped to a 409 response.

func ErrMessage 

func ErrMessage(key string) string

ErrMessage ...

func ErrorAccepted 

func ErrorAccepted(format string, args ...interface{}) *errors.Error

func ErrorAlreadyReported 

func ErrorAlreadyReported(format string, args ...interface{}) *errors.Error

func ErrorBadGateway 

func ErrorBadGateway(format string, args ...interface{}) *errors.Error

func ErrorBadRequest 

func ErrorBadRequest(format string, args ...interface{}) *errors.Error

BAD_REQUEST Bad Request

func ErrorCache 

func ErrorCache(format string, args ...interface{}) *errors.Error

func ErrorClientClose 

func ErrorClientClose(format string, args ...interface{}) *errors.Error

func ErrorConflict 

func ErrorConflict(format string, args ...interface{}) *errors.Error

func ErrorConnectionError 

func ErrorConnectionError(format string, args ...interface{}) *errors.Error

func ErrorContinue 

func ErrorContinue(format string, args ...interface{}) *errors.Error

CONTINUE Continue

func ErrorCreated 

func ErrorCreated(format string, args ...interface{}) *errors.Error

func ErrorDb 

func ErrorDb(format string, args ...interface{}) *errors.Error

DB database

func ErrorEarlyHints 

func ErrorEarlyHints(format string, args ...interface{}) *errors.Error

func ErrorEmpty306 

func ErrorEmpty306(format string, args ...interface{}) *errors.Error

func ErrorExpectationFailed 

func ErrorExpectationFailed(format string, args ...interface{}) *errors.Error

func ErrorFailedDependency 

func ErrorFailedDependency(format string, args ...interface{}) *errors.Error

func ErrorFatal 

func ErrorFatal(format string, args ...interface{}) *errors.Error

func ErrorForbidden 

func ErrorForbidden(format string, args ...interface{}) *errors.Error

func ErrorFound 

func ErrorFound(format string, args ...interface{}) *errors.Error

func ErrorGatewayTimeout 

func ErrorGatewayTimeout(format string, args ...interface{}) *errors.Error

func ErrorGone 

func ErrorGone(format string, args ...interface{}) *errors.Error

func ErrorHttpVersionNotSupported 

func ErrorHttpVersionNotSupported(format string, args ...interface{}) *errors.Error

func ErrorIMUsed 

func ErrorIMUsed(format string, args ...interface{}) *errors.Error

func ErrorInsufficientStorage 

func ErrorInsufficientStorage(format string, args ...interface{}) *errors.Error

func ErrorInternalError 

func ErrorInternalError(format string, args ...interface{}) *errors.Error

func ErrorInternalServer 

func ErrorInternalServer(format string, args ...interface{}) *errors.Error

INTERNAL_SERVER Internal Server Error

func ErrorInvalidParameter 

func ErrorInvalidParameter(format string, args ...interface{}) *errors.Error

func ErrorKafka 

func ErrorKafka(format string, args ...interface{}) *errors.Error

func ErrorLengthRequired 

func ErrorLengthRequired(format string, args ...interface{}) *errors.Error

func ErrorLocked 

func ErrorLocked(format string, args ...interface{}) *errors.Error

func ErrorLoopDetected 

func ErrorLoopDetected(format string, args ...interface{}) *errors.Error

func ErrorMethodNotAllowed 

func ErrorMethodNotAllowed(format string, args ...interface{}) *errors.Error

func ErrorMisdirectedRequest 

func ErrorMisdirectedRequest(format string, args ...interface{}) *errors.Error

func ErrorMongo 

func ErrorMongo(format string, args ...interface{}) *errors.Error

func ErrorMovedPermanently 

func ErrorMovedPermanently(format string, args ...interface{}) *errors.Error

func ErrorMq 

func ErrorMq(format string, args ...interface{}) *errors.Error

MQ message queue

func ErrorMultiStatus 

func ErrorMultiStatus(format string, args ...interface{}) *errors.Error

func ErrorMultipleChoices 

func ErrorMultipleChoices(format string, args ...interface{}) *errors.Error

MULTIPLE_CHOICES MultipleChoices

func ErrorMysql 

func ErrorMysql(format string, args ...interface{}) *errors.Error

func ErrorNetworkAuthenticationRequired 

func ErrorNetworkAuthenticationRequired(format string, args ...interface{}) *errors.Error

func ErrorNetworkError 

func ErrorNetworkError(format string, args ...interface{}) *errors.Error

func ErrorNetworkTimeout 

func ErrorNetworkTimeout(format string, args ...interface{}) *errors.Error

func ErrorNoContent 

func ErrorNoContent(format string, args ...interface{}) *errors.Error

func ErrorNonAuthoritativeInfo 

func ErrorNonAuthoritativeInfo(format string, args ...interface{}) *errors.Error

func ErrorNotAcceptable 

func ErrorNotAcceptable(format string, args ...interface{}) *errors.Error

func ErrorNotExtended 

func ErrorNotExtended(format string, args ...interface{}) *errors.Error

func ErrorNotFound 

func ErrorNotFound(format string, args ...interface{}) *errors.Error

func ErrorNotImplemented 

func ErrorNotImplemented(format string, args ...interface{}) *errors.Error

func ErrorNotModified 

func ErrorNotModified(format string, args ...interface{}) *errors.Error

func ErrorOk 

func ErrorOk(format string, args ...interface{}) *errors.Error

OK OK

func ErrorPanic 

func ErrorPanic(format string, args ...interface{}) *errors.Error

func ErrorPartialContent 

func ErrorPartialContent(format string, args ...interface{}) *errors.Error

func ErrorPaymentRequired 

func ErrorPaymentRequired(format string, args ...interface{}) *errors.Error

func ErrorPermanentRedirect 

func ErrorPermanentRedirect(format string, args ...interface{}) *errors.Error

func ErrorPreconditionFailed 

func ErrorPreconditionFailed(format string, args ...interface{}) *errors.Error

func ErrorPreconditionRequired 

func ErrorPreconditionRequired(format string, args ...interface{}) *errors.Error

func ErrorProcessing 

func ErrorProcessing(format string, args ...interface{}) *errors.Error

func ErrorProxyAuthRequired 

func ErrorProxyAuthRequired(format string, args ...interface{}) *errors.Error

func ErrorQueue 

func ErrorQueue(format string, args ...interface{}) *errors.Error

func ErrorRabbitMq 

func ErrorRabbitMq(format string, args ...interface{}) *errors.Error

func ErrorRecordAlreadyExists 

func ErrorRecordAlreadyExists(format string, args ...interface{}) *errors.Error

func ErrorRecordNotFound 

func ErrorRecordNotFound(format string, args ...interface{}) *errors.Error

func ErrorRedis 

func ErrorRedis(format string, args ...interface{}) *errors.Error

func ErrorRequestEntityTooLarge 

func ErrorRequestEntityTooLarge(format string, args ...interface{}) *errors.Error

func ErrorRequestFailed 

func ErrorRequestFailed(format string, args ...interface{}) *errors.Error

func ErrorRequestHeaderFieldsTooLarge 

func ErrorRequestHeaderFieldsTooLarge(format string, args ...interface{}) *errors.Error

func ErrorRequestNotSupport 

func ErrorRequestNotSupport(format string, args ...interface{}) *errors.Error

func ErrorRequestTimeout 

func ErrorRequestTimeout(format string, args ...interface{}) *errors.Error

func ErrorRequestUriTooLong 

func ErrorRequestUriTooLong(format string, args ...interface{}) *errors.Error

func ErrorRequestedRangeNotSatisfiable 

func ErrorRequestedRangeNotSatisfiable(format string, args ...interface{}) *errors.Error

func ErrorResetContent 

func ErrorResetContent(format string, args ...interface{}) *errors.Error

func ErrorSeeOther 

func ErrorSeeOther(format string, args ...interface{}) *errors.Error

func ErrorServiceUnavailable 

func ErrorServiceUnavailable(format string, args ...interface{}) *errors.Error

func ErrorSwitchingProtocols 

func ErrorSwitchingProtocols(format string, args ...interface{}) *errors.Error

func ErrorTeapot 

func ErrorTeapot(format string, args ...interface{}) *errors.Error

func ErrorTemporaryRedirect 

func ErrorTemporaryRedirect(format string, args ...interface{}) *errors.Error

func ErrorThirdPartyServiceInternalError 

func ErrorThirdPartyServiceInternalError(format string, args ...interface{}) *errors.Error

第三方服务错误

func ErrorThirdPartyServiceInvalidCode 

func ErrorThirdPartyServiceInvalidCode(format string, args ...interface{}) *errors.Error

THIRD_PARTY_SERVICE_INVALID_CODE third party

func ErrorTooEarly 

func ErrorTooEarly(format string, args ...interface{}) *errors.Error

func ErrorTooManyRequests 

func ErrorTooManyRequests(format string, args ...interface{}) *errors.Error

func ErrorUnauthorized 

func ErrorUnauthorized(format string, args ...interface{}) *errors.Error

func ErrorUnavailableForLegalReasons 

func ErrorUnavailableForLegalReasons(format string, args ...interface{}) *errors.Error

func ErrorUnimplemented 

func ErrorUnimplemented(format string, args ...interface{}) *errors.Error

func ErrorUninitialized 

func ErrorUninitialized(format string, args ...interface{}) *errors.Error

func ErrorUnknown 

func ErrorUnknown(format string, args ...interface{}) *errors.Error

UNKNOWN 常规

func ErrorUnprocessableEntity 

func ErrorUnprocessableEntity(format string, args ...interface{}) *errors.Error

func ErrorUnsupportedMediaType 

func ErrorUnsupportedMediaType(format string, args ...interface{}) *errors.Error

func ErrorUpgradeRequired 

func ErrorUpgradeRequired(format string, args ...interface{}) *errors.Error

func ErrorUseProxy 

func ErrorUseProxy(format string, args ...interface{}) *errors.Error

func ErrorVariantAlsoNegotiates 

func ErrorVariantAlsoNegotiates(format string, args ...interface{}) *errors.Error

func Forbidden 

func Forbidden(reason, message string, eSlice ...error) *errors.Error

Forbidden mapped to a 403 response.

func ForbiddenWithMetadata 

func ForbiddenWithMetadata(reason, message string, md map[string]string) *errors.Error

ForbiddenWithMetadata mapped to a 403 response.

func FromError 

func FromError(err error) *errors.Error

FromError try to convert an error to *errors.Error

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
cause := FromError(err)
fmt.Println("error Code ", cause.Code)
fmt.Println("error Reason ", cause.Reason)
fmt.Println("error Message ", cause.Message)
fmt.Println("error Metadata ", cause.Metadata)

Output:

func GatewayTimeout 

func GatewayTimeout(reason, message string, eSlice ...error) *errors.Error

GatewayTimeout mapped to a HTTP 504 response.

func GatewayTimeoutWithMetadata 

func GatewayTimeoutWithMetadata(reason, message string, md map[string]string) *errors.Error

GatewayTimeoutWithMetadata mapped to a HTTP 504 response.

func InternalServer 

func InternalServer(reason, message string, eSlice ...error) *errors.Error

InternalServer mapped to a 500 response.

func InternalServerWithMetadata 

func InternalServerWithMetadata(reason, message string, md map[string]string) *errors.Error

InternalServerWithMetadata mapped to a 500 response.

func Is 

func Is(err, target error) bool

Is ...

func IsAccepted 

func IsAccepted(err error) bool

func IsAlreadyReported 

func IsAlreadyReported(err error) bool

func IsBadGateway 

func IsBadGateway(err error) bool

func IsBadRequest 

func IsBadRequest(err error) bool

BAD_REQUEST Bad Request

func IsCache 

func IsCache(err error) bool

func IsClientClose 

func IsClientClose(err error) bool

func IsCode 

func IsCode(err error, code int) bool

IsCode .

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
fmt.Println(IsCode(err, http.StatusNotFound))

Output:

func IsConflict 

func IsConflict(err error) bool

func IsConnectionError 

func IsConnectionError(err error) bool

func IsContinue 

func IsContinue(err error) bool

CONTINUE Continue

func IsCreated 

func IsCreated(err error) bool

func IsDb 

func IsDb(err error) bool

DB database

func IsEarlyHints 

func IsEarlyHints(err error) bool

func IsEmpty306 

func IsEmpty306(err error) bool

func IsExpectationFailed 

func IsExpectationFailed(err error) bool

func IsFailedDependency 

func IsFailedDependency(err error) bool

func IsFatal 

func IsFatal(err error) bool

func IsForbidden 

func IsForbidden(err error) bool

func IsFound 

func IsFound(err error) bool

func IsGatewayTimeout 

func IsGatewayTimeout(err error) bool

func IsGone 

func IsGone(err error) bool

func IsHttpVersionNotSupported 

func IsHttpVersionNotSupported(err error) bool

func IsIMUsed 

func IsIMUsed(err error) bool

func IsInsufficientStorage 

func IsInsufficientStorage(err error) bool

func IsInternalError 

func IsInternalError(err error) bool

func IsInternalServer 

func IsInternalServer(err error) bool

INTERNAL_SERVER Internal Server Error

func IsInvalidParameter 

func IsInvalidParameter(err error) bool

func IsKafka 

func IsKafka(err error) bool

func IsLengthRequired 

func IsLengthRequired(err error) bool

func IsLocked 

func IsLocked(err error) bool

func IsLoopDetected 

func IsLoopDetected(err error) bool

func IsMethodNotAllowed 

func IsMethodNotAllowed(err error) bool

func IsMisdirectedRequest 

func IsMisdirectedRequest(err error) bool

func IsMongo 

func IsMongo(err error) bool

func IsMovedPermanently 

func IsMovedPermanently(err error) bool

func IsMq 

func IsMq(err error) bool

MQ message queue

func IsMultiStatus 

func IsMultiStatus(err error) bool

func IsMultipleChoices 

func IsMultipleChoices(err error) bool

MULTIPLE_CHOICES MultipleChoices

func IsMysql 

func IsMysql(err error) bool

func IsNetworkAuthenticationRequired 

func IsNetworkAuthenticationRequired(err error) bool

func IsNetworkError 

func IsNetworkError(err error) bool

func IsNetworkTimeout 

func IsNetworkTimeout(err error) bool

func IsNoContent 

func IsNoContent(err error) bool

func IsNonAuthoritativeInfo 

func IsNonAuthoritativeInfo(err error) bool

func IsNotAcceptable 

func IsNotAcceptable(err error) bool

func IsNotExtended 

func IsNotExtended(err error) bool

func IsNotFound 

func IsNotFound(err error) bool

func IsNotImplemented 

func IsNotImplemented(err error) bool

func IsNotModified 

func IsNotModified(err error) bool

func IsOk 

func IsOk(err error) bool

OK OK

func IsPanic 

func IsPanic(err error) bool

func IsPartialContent 

func IsPartialContent(err error) bool

func IsPaymentRequired 

func IsPaymentRequired(err error) bool

func IsPermanentRedirect 

func IsPermanentRedirect(err error) bool

func IsPreconditionFailed 

func IsPreconditionFailed(err error) bool

func IsPreconditionRequired 

func IsPreconditionRequired(err error) bool

func IsProcessing 

func IsProcessing(err error) bool

func IsProxyAuthRequired 

func IsProxyAuthRequired(err error) bool

func IsQueue 

func IsQueue(err error) bool

func IsRabbitMq 

func IsRabbitMq(err error) bool

func IsReason 

func IsReason(err error, reason string) bool

IsReason .

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
fmt.Println(IsReason(err, "StatusNotFound"))

Output:

func IsRecordAlreadyExists 

func IsRecordAlreadyExists(err error) bool

func IsRecordNotFound 

func IsRecordNotFound(err error) bool

func IsRedis 

func IsRedis(err error) bool

func IsRequestEntityTooLarge 

func IsRequestEntityTooLarge(err error) bool

func IsRequestFailed 

func IsRequestFailed(err error) bool

func IsRequestHeaderFieldsTooLarge 

func IsRequestHeaderFieldsTooLarge(err error) bool

func IsRequestNotSupport 

func IsRequestNotSupport(err error) bool

func IsRequestTimeout 

func IsRequestTimeout(err error) bool

func IsRequestUriTooLong 

func IsRequestUriTooLong(err error) bool

func IsRequestedRangeNotSatisfiable 

func IsRequestedRangeNotSatisfiable(err error) bool

func IsResetContent 

func IsResetContent(err error) bool

func IsSeeOther 

func IsSeeOther(err error) bool

func IsServiceUnavailable 

func IsServiceUnavailable(err error) bool

func IsSwitchingProtocols 

func IsSwitchingProtocols(err error) bool

func IsTeapot 

func IsTeapot(err error) bool

func IsTemporaryRedirect 

func IsTemporaryRedirect(err error) bool

func IsThirdPartyServiceInternalError 

func IsThirdPartyServiceInternalError(err error) bool

第三方服务错误

func IsThirdPartyServiceInvalidCode 

func IsThirdPartyServiceInvalidCode(err error) bool

THIRD_PARTY_SERVICE_INVALID_CODE third party

func IsTooEarly 

func IsTooEarly(err error) bool

func IsTooManyRequests 

func IsTooManyRequests(err error) bool

func IsUnauthorized 

func IsUnauthorized(err error) bool

func IsUnavailableForLegalReasons 

func IsUnavailableForLegalReasons(err error) bool

func IsUnimplemented 

func IsUnimplemented(err error) bool

func IsUninitialized 

func IsUninitialized(err error) bool

func IsUnknown 

func IsUnknown(err error) bool

UNKNOWN 常规

func IsUnprocessableEntity 

func IsUnprocessableEntity(err error) bool

func IsUnsupportedMediaType 

func IsUnsupportedMediaType(err error) bool

func IsUpgradeRequired 

func IsUpgradeRequired(err error) bool

func IsUseProxy 

func IsUseProxy(err error) bool

func IsVariantAlsoNegotiates 

func IsVariantAlsoNegotiates(err error) bool

func Message 

func Message(err error) string

Message returns the message for a particular error.

func Metadata 

func Metadata(err error) (metadata map[string]string, ok bool)

Metadata returns the metadata for a particular error.

func NotFound 

func NotFound(reason, message string, eSlice ...error) *errors.Error

NotFound mapped to a 404 response.

func NotFoundWithMetadata 

func NotFoundWithMetadata(reason, message string, md map[string]string) *errors.Error

NotFoundWithMetadata mapped to a 404 response.

func NotImplemented 

func NotImplemented(reason, message string, eSlice ...error) *errors.Error

NotImplemented mapped to a HTTP 501 response.

func NotImplementedWithMetadata 

func NotImplementedWithMetadata(reason, message string, md map[string]string) error

NotImplementedWithMetadata mapped to a HTTP 501 response.

func Println 

func Println(err error)

Println 输出错误

func Reason 

func Reason(err error) string

Reason returns the reason for a particular error.

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
fmt.Println(Reason(err))

Output:

func RecoverStack 

func RecoverStack() string

RecoverStack ...

func ServiceUnavailable 

func ServiceUnavailable(reason, message string, eSlice ...error) *errors.Error

ServiceUnavailable mapped to a HTTP 503 response.

func ServiceUnavailableWithMetadata 

func ServiceUnavailableWithMetadata(reason, message string, md map[string]string) *errors.Error

ServiceUnavailableWithMetadata mapped to a HTTP 503 response.

func Stack 

func Stack(err error) (callers []string)

Stack 序列化调用者：file:line

func StatusOK 

func StatusOK(reason, message string, eSlice ...error) *errors.Error

StatusOK 200

func StatusOKWithMetadata 

func StatusOKWithMetadata(reason, message string, md map[string]string) *errors.Error

StatusOKWithMetadata 200

func TooManyRequests 

func TooManyRequests(reason, message string, eSlice ...error) *errors.Error

TooManyRequests mapped to a 429 response.

func TooManyRequestsWithMetadata 

func TooManyRequestsWithMetadata(reason, message string, md map[string]string) *errors.Error

TooManyRequestsWithMetadata mapped to a 409 response.

func Unauthorized 

func Unauthorized(reason, message string, eSlice ...error) *errors.Error

Unauthorized mapped to a 401 response.

func UnauthorizedWithMetadata 

func UnauthorizedWithMetadata(reason, message string, md map[string]string) *errors.Error

UnauthorizedWithMetadata mapped to a 401 response.

func WrapWithEnumNumber 

func WrapWithEnumNumber(e *errors.Error, enum Enum) error

WrapWithEnumNumber enum number

func WrapWithMetadata 

func WrapWithMetadata(e *errors.Error, md map[string]string) error

WrapWithMetadata returns an error

Types

type ERROR 

type ERROR int32

ERROR . 

const (
	// UNKNOWN 常规
	ERROR_UNKNOWN               ERROR = 0
	ERROR_REQUEST_FAILED        ERROR = 10001
	ERROR_RECORD_NOT_FOUND      ERROR = 10002
	ERROR_RECORD_ALREADY_EXISTS ERROR = 10003
	ERROR_NETWORK_ERROR         ERROR = 10004
	ERROR_NETWORK_TIMEOUT       ERROR = 10005
	ERROR_CONNECTION_ERROR      ERROR = 10006
	ERROR_UNINITIALIZED         ERROR = 10007
	ERROR_UNIMPLEMENTED         ERROR = 10008
	ERROR_INVALID_PARAMETER     ERROR = 10009
	ERROR_REQUEST_NOT_SUPPORT   ERROR = 10010
	ERROR_INTERNAL_ERROR        ERROR = 10011
	ERROR_PANIC                 ERROR = 10012
	ERROR_FATAL                 ERROR = 10013
	// DB database
	ERROR_DB    ERROR = 11001
	ERROR_MYSQL ERROR = 11002
	ERROR_MONGO ERROR = 11003
	ERROR_CACHE ERROR = 11004
	ERROR_REDIS ERROR = 11005
	// MQ message queue
	ERROR_MQ        ERROR = 12001
	ERROR_QUEUE     ERROR = 12002
	ERROR_RABBIT_MQ ERROR = 12003
	ERROR_KAFKA     ERROR = 12004
	// THIRD_PARTY_SERVICE_INVALID_CODE third party
	ERROR_THIRD_PARTY_SERVICE_INVALID_CODE   ERROR = 13002 // 第三方服务响应结果有误
	ERROR_THIRD_PARTY_SERVICE_INTERNAL_ERROR ERROR = 13001 // 第三方服务错误
	// CONTINUE Continue
	ERROR_CONTINUE            ERROR = 100
	ERROR_SWITCHING_PROTOCOLS ERROR = 101
	ERROR_PROCESSING          ERROR = 102
	ERROR_EARLY_HINTS         ERROR = 103
	// OK OK
	ERROR_OK                     ERROR = 200
	ERROR_CREATED                ERROR = 201
	ERROR_ACCEPTED               ERROR = 202
	ERROR_NON_AUTHORITATIVE_INFO ERROR = 203
	ERROR_NO_CONTENT             ERROR = 204
	ERROR_RESET_CONTENT          ERROR = 205
	ERROR_PARTIAL_CONTENT        ERROR = 206
	ERROR_MULTI_STATUS           ERROR = 207
	ERROR_ALREADY_REPORTED       ERROR = 208
	ERROR_I_M_USED               ERROR = 226
	// MULTIPLE_CHOICES MultipleChoices
	ERROR_MULTIPLE_CHOICES   ERROR = 300
	ERROR_MOVED_PERMANENTLY  ERROR = 301
	ERROR_FOUND              ERROR = 302
	ERROR_SEE_OTHER          ERROR = 303
	ERROR_NOT_MODIFIED       ERROR = 304
	ERROR_USE_PROXY          ERROR = 305
	ERROR_EMPTY306           ERROR = 306
	ERROR_TEMPORARY_REDIRECT ERROR = 307
	ERROR_PERMANENT_REDIRECT ERROR = 308
	// BAD_REQUEST Bad Request
	ERROR_BAD_REQUEST                     ERROR = 400
	ERROR_UNAUTHORIZED                    ERROR = 401
	ERROR_PAYMENT_REQUIRED                ERROR = 402
	ERROR_FORBIDDEN                       ERROR = 403
	ERROR_NOT_FOUND                       ERROR = 404
	ERROR_METHOD_NOT_ALLOWED              ERROR = 405
	ERROR_NOT_ACCEPTABLE                  ERROR = 406
	ERROR_PROXY_AUTH_REQUIRED             ERROR = 407
	ERROR_REQUEST_TIMEOUT                 ERROR = 408
	ERROR_CONFLICT                        ERROR = 409
	ERROR_GONE                            ERROR = 410
	ERROR_LENGTH_REQUIRED                 ERROR = 411
	ERROR_PRECONDITION_FAILED             ERROR = 412
	ERROR_REQUEST_ENTITY_TOO_LARGE        ERROR = 413
	ERROR_REQUEST_URI_TOO_LONG            ERROR = 414
	ERROR_UNSUPPORTED_MEDIA_TYPE          ERROR = 415
	ERROR_REQUESTED_RANGE_NOT_SATISFIABLE ERROR = 416
	ERROR_EXPECTATION_FAILED              ERROR = 417
	ERROR_TEAPOT                          ERROR = 418
	ERROR_MISDIRECTED_REQUEST             ERROR = 421
	ERROR_UNPROCESSABLE_ENTITY            ERROR = 422
	ERROR_LOCKED                          ERROR = 423
	ERROR_FAILED_DEPENDENCY               ERROR = 424
	ERROR_TOO_EARLY                       ERROR = 425
	ERROR_UPGRADE_REQUIRED                ERROR = 426
	ERROR_PRECONDITION_REQUIRED           ERROR = 428
	ERROR_TOO_MANY_REQUESTS               ERROR = 429
	ERROR_REQUEST_HEADER_FIELDS_TOO_LARGE ERROR = 431
	ERROR_UNAVAILABLE_FOR_LEGAL_REASONS   ERROR = 451
	ERROR_CLIENT_CLOSE                    ERROR = 499
	// INTERNAL_SERVER Internal Server Error
	ERROR_INTERNAL_SERVER                 ERROR = 500
	ERROR_NOT_IMPLEMENTED                 ERROR = 501
	ERROR_BAD_GATEWAY                     ERROR = 502
	ERROR_SERVICE_UNAVAILABLE             ERROR = 503
	ERROR_GATEWAY_TIMEOUT                 ERROR = 504
	ERROR_HTTP_VERSION_NOT_SUPPORTED      ERROR = 505
	ERROR_VARIANT_ALSO_NEGOTIATES         ERROR = 506
	ERROR_INSUFFICIENT_STORAGE            ERROR = 507
	ERROR_LOOP_DETECTED                   ERROR = 508
	ERROR_NOT_EXTENDED                    ERROR = 510
	ERROR_NETWORK_AUTHENTICATION_REQUIRED ERROR = 511
)

func (ERROR) Descriptor 

func (ERROR) Descriptor() protoreflect.EnumDescriptor

func (ERROR) Enum 

func (x ERROR) Enum() *ERROR

func (ERROR) EnumDescriptor deprecated 

func (ERROR) EnumDescriptor() ([]byte, []int)

Deprecated: Use ERROR.Descriptor instead.

func (ERROR) Number 

func (x ERROR) Number() protoreflect.EnumNumber

func (ERROR) String 

func (x ERROR) String() string

func (ERROR) Type 

func (ERROR) Type() protoreflect.EnumType

type Enum 

type Enum interface {
	String() string
	Number() protoreflect.EnumNumber
}

type Error 

type Error struct {
	// contains filtered or unexported fields
}

Error ...

func Err 

func Err(code int, e Enum, msg string) *Error

func ErrWithMetadata 

func ErrWithMetadata(code int, enum Enum, message string, md map[string]string) *Error

ErrWithMetadata ...

func Errf 

func Errf(code int, e Enum, format string, a ...interface{}) *Error

func Errorf 

func Errorf(code int, reason, format string, a ...interface{}) *Error

Errorf returns an error object for the code, message and error info.

func New 

func New(code int, reason, message string) *Error

New ...

Example 
err := New(http.StatusNotFound, "StatusNotFound", "StatusNotFound")
fmt.Printf("%+v\n", err)

Output:

func NewWithMetadata 

func NewWithMetadata(code int, reason, message string, md map[string]string) *Error

NewWithMetadata ...

func Newf 

func Newf(code int, reason, format string, a ...interface{}) *Error

Newf New(code fmt.Sprintf(format, a...))

func WithStack 

func WithStack(e *errors.Error) *Error

WithStack returns an error

func Wrap 

func Wrap(e *errors.Error, eSlice ...error) *Error

Wrap returns an error

func (*Error) Cause 

func (e *Error) Cause() error

func (*Error) Error 

func (e *Error) Error() string

func (*Error) Format 

func (e *Error) Format(s fmt.State, verb rune)

func (*Error) GetCode 

func (e *Error) GetCode() int32

func (*Error) GetMessage 

func (e *Error) GetMessage() string

func (*Error) GetMetadata 

func (e *Error) GetMetadata() map[string]string

func (*Error) GetReason 

func (e *Error) GetReason() string

func (*Error) Message 

func (e *Error) Message() string

func (*Error) StackTrace 

func (e *Error) StackTrace() StackTrace

StackTrace ...

type Frame 

type Frame uintptr

Frame represents a program counter inside a stack frame. For historical reasons if Frame is interpreted as a uintptr its value represents the program counter + 1.

func (Frame) Format 

func (f Frame) Format(s fmt.State, verb rune)

Format formats the frame according to the fmt.Formatter interface. 

%s    source file
%d    source line
%n    function name
%v    equivalent to %s:%d

Format accepts flags that alter the printing of some verbs, as follows: 

%+s   function name and path of source file relative to the compile time
      GOPATH separated by \n\t (<funcname>\n\t<path>)
%+v   equivalent to %+s:%d

func (Frame) MarshalText 

func (f Frame) MarshalText() ([]byte, error)

MarshalText formats a stacktrace Frame as a text string. The output is the same as that of fmt.Sprintf("%+v", f), but without newlines or tabs.

type StackTrace 

type StackTrace []Frame

StackTrace is stack of Frames from innermost (newest) to outermost (oldest).

func (StackTrace) Format 

func (st StackTrace) Format(s fmt.State, verb rune)

Format formats the stack of Frames according to the fmt.Formatter interface. 

%s	lists source files for each Frame in the stack
%v	lists the source file and line number for each Frame in the stack

Format accepts flags that alter the printing of some verbs, as follows: 

%+v   Prints filename, function, and line number for each Frame in the stack.

Source Files

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