go.temporal.io/server@v1.23.0/common/persistence/visibility/store/query/errors.go (about)

     1  // The MIT License
     2  //
     3  // Copyright (c) 2020 Temporal Technologies Inc.  All rights reserved.
     4  //
     5  // Copyright (c) 2020 Uber Technologies, Inc.
     6  //
     7  // Permission is hereby granted, free of charge, to any person obtaining a copy
     8  // of this software and associated documentation files (the "Software"), to deal
     9  // in the Software without restriction, including without limitation the rights
    10  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    11  // copies of the Software, and to permit persons to whom the Software is
    12  // furnished to do so, subject to the following conditions:
    13  //
    14  // The above copyright notice and this permission notice shall be included in
    15  // all copies or substantial portions of the Software.
    16  //
    17  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    18  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    19  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    20  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    21  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    22  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    23  // THE SOFTWARE.
    24  
    25  package query
    26  
    27  import (
    28  	"errors"
    29  	"fmt"
    30  
    31  	"go.temporal.io/api/serviceerror"
    32  )
    33  
    34  type (
    35  	ConverterError struct {
    36  		message string
    37  	}
    38  )
    39  
    40  var (
    41  	MalformedSqlQueryErrMessage = "malformed SQL query"
    42  	NotSupportedErrMessage      = "operation is not supported"
    43  	InvalidExpressionErrMessage = "invalid expression"
    44  )
    45  
    46  func NewConverterError(format string, a ...interface{}) error {
    47  	message := fmt.Sprintf(format, a...)
    48  	return &ConverterError{message: message}
    49  }
    50  
    51  func (c *ConverterError) Error() string {
    52  	return c.message
    53  }
    54  
    55  func (c *ConverterError) ToInvalidArgument() error {
    56  	return serviceerror.NewInvalidArgument(fmt.Sprintf("invalid query: %v", c))
    57  }
    58  
    59  func wrapConverterError(message string, err error) error {
    60  	var converterErr *ConverterError
    61  	if errors.As(err, &converterErr) {
    62  		return NewConverterError("%s: %v", message, converterErr)
    63  	}
    64  	return err
    65  }