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332 lines
7.9 KiB
332 lines
7.9 KiB
/*
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* Minio Cloud Storage, (C) 2015 Minio, 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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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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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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*/
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package main
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import "fmt"
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// InvalidArgument invalid argument
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type InvalidArgument struct{}
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func (e InvalidArgument) Error() string {
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return "Invalid argument"
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}
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// UnsupportedFilesystem unsupported filesystem type
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type UnsupportedFilesystem struct {
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Type string
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}
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func (e UnsupportedFilesystem) Error() string {
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return "Unsupported filesystem: " + e.Type
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}
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// RootPathFull root path out of space
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type RootPathFull struct {
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Path string
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}
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func (e RootPathFull) Error() string {
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return "Root path " + e.Path + " reached its minimum free disk threshold."
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}
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// BucketNotFound bucket does not exist
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type BucketNotFound struct {
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Bucket string
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}
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func (e BucketNotFound) Error() string {
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return "Bucket not found: " + e.Bucket
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}
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// BucketNotEmpty bucket is not empty
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type BucketNotEmpty struct {
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Bucket string
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}
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func (e BucketNotEmpty) Error() string {
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return "Bucket not empty: " + e.Bucket
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}
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// ObjectNotFound object does not exist
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type ObjectNotFound struct {
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Bucket string
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Object string
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}
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func (e ObjectNotFound) Error() string {
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return "Object not found: " + e.Bucket + "#" + e.Object
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}
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// ObjectExistsAsPrefix object already exists with a requested prefix.
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type ObjectExistsAsPrefix struct {
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Bucket string
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Prefix string
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}
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func (e ObjectExistsAsPrefix) Error() string {
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return "Object exists on : " + e.Bucket + " as prefix " + e.Prefix
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}
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// ObjectCorrupted object found to be corrupted
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type ObjectCorrupted struct {
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Object string
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}
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func (e ObjectCorrupted) Error() string {
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return "Object found corrupted: " + e.Object
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}
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// BucketExists bucket exists
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type BucketExists struct {
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Bucket string
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}
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func (e BucketExists) Error() string {
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return "Bucket exists: " + e.Bucket
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}
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// CorruptedBackend backend found to be corrupted
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type CorruptedBackend struct {
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Backend string
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}
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func (e CorruptedBackend) Error() string {
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return "Corrupted backend: " + e.Backend
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}
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// NotImplemented function not implemented
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type NotImplemented struct {
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Function string
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}
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func (e NotImplemented) Error() string {
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return "Not implemented: " + e.Function
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}
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// InvalidDisksArgument invalid number of disks per node
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type InvalidDisksArgument struct{}
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func (e InvalidDisksArgument) Error() string {
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return "Invalid number of disks per node"
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}
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// BadDigest - Content-MD5 you specified did not match what we received.
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type BadDigest struct {
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ExpectedMD5 string
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CalculatedMD5 string
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}
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func (e BadDigest) Error() string {
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return "Bad digest expected " + e.ExpectedMD5 + " is not valid with what we calculated " + e.CalculatedMD5
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}
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// UnsupportedDelimiter - unsupported delimiter.
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type UnsupportedDelimiter struct {
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Delimiter string
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}
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func (e UnsupportedDelimiter) Error() string {
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return fmt.Sprintf("delimiter '%s' is not supported. Only '/' is supported", e.Delimiter)
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}
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// InvalidUploadIDKeyCombination - invalid upload id and key marker
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// combination.
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type InvalidUploadIDKeyCombination struct {
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UploadIDMarker, KeyMarker string
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}
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func (e InvalidUploadIDKeyCombination) Error() string {
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return fmt.Sprintf("Invalid combination of uploadID marker '%s' and marker '%s'", e.UploadIDMarker, e.KeyMarker)
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}
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// InvalidMarkerPrefixCombination - invalid marker and prefix combination.
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type InvalidMarkerPrefixCombination struct {
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Marker, Prefix string
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}
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func (e InvalidMarkerPrefixCombination) Error() string {
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return fmt.Sprintf("Invalid combination of marker '%s' and prefix '%s'", e.Marker, e.Prefix)
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}
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// InternalError - generic internal error
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type InternalError struct{}
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// BackendError - generic disk backend error
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type BackendError struct {
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Path string
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}
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// BackendCorrupted - path has corrupted data
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type BackendCorrupted BackendError
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// APINotImplemented - generic API not implemented error
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type APINotImplemented struct {
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API string
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}
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// GenericBucketError - generic bucket error
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type GenericBucketError struct {
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Bucket string
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}
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// BucketPolicyNotFound - no bucket policy found.
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type BucketPolicyNotFound GenericBucketError
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func (e BucketPolicyNotFound) Error() string {
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return "No bucket policy found for bucket: " + e.Bucket
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}
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// GenericObjectError - generic object error
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type GenericObjectError struct {
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Bucket string
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Object string
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}
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// ImplementationError - generic implementation error
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type ImplementationError struct {
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Bucket string
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Object string
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Err error
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}
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/// Bucket related errors
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// BucketNameInvalid - bucketname provided is invalid
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type BucketNameInvalid GenericBucketError
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/// Object related errors
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// ObjectNameInvalid - object name provided is invalid
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type ObjectNameInvalid GenericObjectError
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// Return string an error formatted as the given text
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func (e ImplementationError) Error() string {
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error := ""
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if e.Bucket != "" {
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error = error + "Bucket: " + e.Bucket + " "
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}
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if e.Object != "" {
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error = error + "Object: " + e.Object + " "
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}
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error = error + "Error: " + e.Err.Error()
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return error
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}
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// EmbedError - wrapper function for error object
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func EmbedError(bucket, object string, err error) ImplementationError {
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return ImplementationError{
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Bucket: bucket,
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Object: object,
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Err: err,
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}
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}
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// Return string an error formatted as the given text
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func (e InternalError) Error() string {
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return "Internal error occured"
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}
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// Return string an error formatted as the given text
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func (e APINotImplemented) Error() string {
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return "Api not implemented: " + e.API
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}
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// Return string an error formatted as the given text
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func (e BucketNameInvalid) Error() string {
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return "Bucket name invalid: " + e.Bucket
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}
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// Return string an error formatted as the given text
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func (e ObjectNameInvalid) Error() string {
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return "Object name invalid: " + e.Bucket + "#" + e.Object
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}
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// IncompleteBody You did not provide the number of bytes specified by the Content-Length HTTP header
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type IncompleteBody GenericObjectError
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// Return string an error formatted as the given text
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func (e IncompleteBody) Error() string {
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return e.Bucket + "#" + e.Object + "has incomplete body"
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}
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// Return string an error formatted as the given text
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func (e BackendCorrupted) Error() string {
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return "Backend corrupted: " + e.Path
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}
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// OperationNotPermitted - operation not permitted
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type OperationNotPermitted struct {
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Op string
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Reason string
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}
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func (e OperationNotPermitted) Error() string {
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return "Operation " + e.Op + " not permitted for reason: " + e.Reason
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}
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// InvalidRange - invalid range
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type InvalidRange struct {
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Start int64
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Length int64
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}
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func (e InvalidRange) Error() string {
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return fmt.Sprintf("Invalid range start:%d length:%d", e.Start, e.Length)
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}
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/// Multipart related errors
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// MalformedUploadID malformed upload id.
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type MalformedUploadID struct {
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UploadID string
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}
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func (e MalformedUploadID) Error() string {
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return "Malformed upload id " + e.UploadID
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}
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// InvalidUploadID invalid upload id.
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type InvalidUploadID struct {
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UploadID string
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}
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func (e InvalidUploadID) Error() string {
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return "Invalid upload id " + e.UploadID
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}
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// InvalidPart One or more of the specified parts could not be found
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type InvalidPart struct{}
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func (e InvalidPart) Error() string {
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return "One or more of the specified parts could not be found"
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}
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// InvalidPartOrder parts are not ordered as Requested
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type InvalidPartOrder struct {
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UploadID string
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}
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func (e InvalidPartOrder) Error() string {
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return "Invalid part order sent for " + e.UploadID
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}
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// MalformedXML invalid xml format
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type MalformedXML struct{}
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func (e MalformedXML) Error() string {
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return "Malformed XML"
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}
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