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Diffstat (limited to 'vendor/google.golang.org/appengine/internal/internal.go')
| -rw-r--r-- | vendor/google.golang.org/appengine/internal/internal.go | 110 | 
1 files changed, 0 insertions, 110 deletions
diff --git a/vendor/google.golang.org/appengine/internal/internal.go b/vendor/google.golang.org/appengine/internal/internal.go deleted file mode 100644 index 051ea39..0000000 --- a/vendor/google.golang.org/appengine/internal/internal.go +++ /dev/null @@ -1,110 +0,0 @@ -// Copyright 2011 Google Inc. All rights reserved. -// Use of this source code is governed by the Apache 2.0 -// license that can be found in the LICENSE file. - -// Package internal provides support for package appengine. -// -// Programs should not use this package directly. Its API is not stable. -// Use packages appengine and appengine/* instead. -package internal - -import ( -	"fmt" - -	"github.com/golang/protobuf/proto" - -	remotepb "google.golang.org/appengine/internal/remote_api" -) - -// errorCodeMaps is a map of service name to the error code map for the service. -var errorCodeMaps = make(map[string]map[int32]string) - -// RegisterErrorCodeMap is called from API implementations to register their -// error code map. This should only be called from init functions. -func RegisterErrorCodeMap(service string, m map[int32]string) { -	errorCodeMaps[service] = m -} - -type timeoutCodeKey struct { -	service string -	code    int32 -} - -// timeoutCodes is the set of service+code pairs that represent timeouts. -var timeoutCodes = make(map[timeoutCodeKey]bool) - -func RegisterTimeoutErrorCode(service string, code int32) { -	timeoutCodes[timeoutCodeKey{service, code}] = true -} - -// APIError is the type returned by appengine.Context's Call method -// when an API call fails in an API-specific way. This may be, for instance, -// a taskqueue API call failing with TaskQueueServiceError::UNKNOWN_QUEUE. -type APIError struct { -	Service string -	Detail  string -	Code    int32 // API-specific error code -} - -func (e *APIError) Error() string { -	if e.Code == 0 { -		if e.Detail == "" { -			return "APIError <empty>" -		} -		return e.Detail -	} -	s := fmt.Sprintf("API error %d", e.Code) -	if m, ok := errorCodeMaps[e.Service]; ok { -		s += " (" + e.Service + ": " + m[e.Code] + ")" -	} else { -		// Shouldn't happen, but provide a bit more detail if it does. -		s = e.Service + " " + s -	} -	if e.Detail != "" { -		s += ": " + e.Detail -	} -	return s -} - -func (e *APIError) IsTimeout() bool { -	return timeoutCodes[timeoutCodeKey{e.Service, e.Code}] -} - -// CallError is the type returned by appengine.Context's Call method when an -// API call fails in a generic way, such as RpcError::CAPABILITY_DISABLED. -type CallError struct { -	Detail string -	Code   int32 -	// TODO: Remove this if we get a distinguishable error code. -	Timeout bool -} - -func (e *CallError) Error() string { -	var msg string -	switch remotepb.RpcError_ErrorCode(e.Code) { -	case remotepb.RpcError_UNKNOWN: -		return e.Detail -	case remotepb.RpcError_OVER_QUOTA: -		msg = "Over quota" -	case remotepb.RpcError_CAPABILITY_DISABLED: -		msg = "Capability disabled" -	case remotepb.RpcError_CANCELLED: -		msg = "Canceled" -	default: -		msg = fmt.Sprintf("Call error %d", e.Code) -	} -	s := msg + ": " + e.Detail -	if e.Timeout { -		s += " (timeout)" -	} -	return s -} - -func (e *CallError) IsTimeout() bool { -	return e.Timeout -} - -// NamespaceMods is a map from API service to a function that will mutate an RPC request to attach a namespace. -// The function should be prepared to be called on the same message more than once; it should only modify the -// RPC request the first time. -var NamespaceMods = make(map[string]func(m proto.Message, namespace string))  | 
