github.com/dolthub/dolt/go@v0.40.5-0.20240520175717-68db7794bea6/libraries/utils/errors/error_messages.go (about)

     1  // Copyright 2023 Dolthub, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package errors
    16  
    17  import (
    18  	"fmt"
    19  	"strings"
    20  )
    21  
    22  // CreateUndropErrorMessage returns a string to be used in errors returned from attempts to undrop a database.
    23  // The error message string either states that no databases are available to be undropped, or it lists
    24  // the names of the databases that are available to be undropped.
    25  func CreateUndropErrorMessage(availableDatabases []string) string {
    26  	if len(availableDatabases) == 0 {
    27  		return "there are no databases currently available to be undropped"
    28  	} else {
    29  		return fmt.Sprintf("available databases that can be undropped: %s", strings.Join(availableDatabases, ", "))
    30  	}
    31  }