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Copy patherrors.go
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126 lines (110 loc) · 3.53 KB
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/*
* Minio Cloud Storage, (C) 2019 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package s3select
// SelectError - represents s3 select error specified in
// https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectSELECTContent.html#RESTObjectSELECTContent-responses-special-errors.
type SelectError interface {
Cause() error
ErrorCode() string
ErrorMessage() string
HTTPStatusCode() int
Error() string
}
type s3Error struct {
code string
message string
statusCode int
cause error
}
func (err *s3Error) Cause() error {
return err.cause
}
func (err *s3Error) ErrorCode() string {
return err.code
}
func (err *s3Error) ErrorMessage() string {
return err.message
}
func (err *s3Error) HTTPStatusCode() int {
return err.statusCode
}
func (err *s3Error) Error() string {
return err.message
}
func errMalformedXML(err error) *s3Error {
return &s3Error{
code: "MalformedXML",
message: "The XML provided was not well-formed or did not validate against our published schema. Check the service documentation and try again.",
statusCode: 400,
cause: err,
}
}
func errInvalidCompressionFormat(err error) *s3Error {
return &s3Error{
code: "InvalidCompressionFormat",
message: "The file is not in a supported compression format. Only GZIP and BZIP2 are supported.",
statusCode: 400,
cause: err,
}
}
func errInvalidDataSource(err error) *s3Error {
return &s3Error{
code: "InvalidDataSource",
message: "Invalid data source type. Only CSV, JSON, and Parquet are supported.",
statusCode: 400,
cause: err,
}
}
func errInvalidRequestParameter(err error) *s3Error {
return &s3Error{
code: "InvalidRequestParameter",
message: "The value of a parameter in SelectRequest element is invalid. Check the service API documentation and try again.",
statusCode: 400,
cause: err,
}
}
func errObjectSerializationConflict(err error) *s3Error {
return &s3Error{
code: "ObjectSerializationConflict",
message: "InputSerialization specifies more than one format (CSV, JSON, or Parquet), or OutputSerialization specifies more than one format (CSV or JSON). InputSerialization and OutputSerialization can only specify one format each.",
statusCode: 400,
cause: err,
}
}
func errInvalidExpressionType(err error) *s3Error {
return &s3Error{
code: "InvalidExpressionType",
message: "The ExpressionType is invalid. Only SQL expressions are supported.",
statusCode: 400,
cause: err,
}
}
func errMissingRequiredParameter(err error) *s3Error {
return &s3Error{
code: "MissingRequiredParameter",
message: "The SelectRequest entity is missing a required parameter. Check the service documentation and try again.",
statusCode: 400,
cause: err,
}
}
func errTruncatedInput(err error) *s3Error {
return &s3Error{
code: "TruncatedInput",
message: "Object decompression failed. Check that the object is properly compressed using the format specified in the request.",
statusCode: 400,
cause: err,
}
}