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package s3api
import (
"github.com/seaweedfs/seaweedfs/weed/glog"
"github.com/seaweedfs/seaweedfs/weed/s3api/s3err"
)
// ErrorHandlers provide common error handling patterns for S3 API operations
// handlePutToFilerError logs an error and returns the standard putToFiler error format
func handlePutToFilerError(operation string, err error, errorCode s3err.ErrorCode) (string, s3err.ErrorCode, string) {
glog.Errorf("Failed to %s: %v", operation, err)
return "", errorCode, ""
}
// handlePutToFilerInternalError is a convenience wrapper for internal errors in putToFiler
func handlePutToFilerInternalError(operation string, err error) (string, s3err.ErrorCode, string) {
return handlePutToFilerError(operation, err, s3err.ErrInternalError)
}
// handleMultipartError logs an error and returns the standard multipart error format
func handleMultipartError(operation string, err error, errorCode s3err.ErrorCode) (interface{}, s3err.ErrorCode) {
glog.Errorf("Failed to %s: %v", operation, err)
return nil, errorCode
}
// handleMultipartInternalError is a convenience wrapper for internal errors in multipart operations
func handleMultipartInternalError(operation string, err error) (interface{}, s3err.ErrorCode) {
return handleMultipartError(operation, err, s3err.ErrInternalError)
}
// logErrorAndReturn logs an error with operation context and returns the specified error code
func logErrorAndReturn(operation string, err error, errorCode s3err.ErrorCode) s3err.ErrorCode {
glog.Errorf("Failed to %s: %v", operation, err)
return errorCode
}
// logInternalError is a convenience wrapper for internal error logging
func logInternalError(operation string, err error) s3err.ErrorCode {
return logErrorAndReturn(operation, err, s3err.ErrInternalError)
}
// SSE-specific error handlers
// handleSSEError handles common SSE-related errors with appropriate context
func handleSSEError(sseType string, operation string, err error, errorCode s3err.ErrorCode) (string, s3err.ErrorCode, string) {
glog.Errorf("Failed to %s for %s: %v", operation, sseType, err)
return "", errorCode, ""
}
// handleSSEInternalError is a convenience wrapper for SSE internal errors
func handleSSEInternalError(sseType string, operation string, err error) (string, s3err.ErrorCode, string) {
return handleSSEError(sseType, operation, err, s3err.ErrInternalError)
}
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