/
name_type_map.go
119 lines (105 loc) · 3.89 KB
/
name_type_map.go
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// The MIT License
//
// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
//
// Copyright (c) 2020 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package searchattribute
import (
"fmt"
enumspb "go.temporal.io/api/enums/v1"
persistencespb "go.temporal.io/server/api/persistence/v1"
)
type (
NameTypeMap struct {
// customSearchAttributes are defined by cluster admin per cluster level and passed and stored in SearchAttributes object.
customSearchAttributes map[string]enumspb.IndexedValueType
}
category int32
)
const (
systemCategory category = 1 << iota
predefinedCategory
customCategory
)
func buildIndexNameTypeMap(indexSearchAttributes map[string]*persistencespb.IndexSearchAttributes) map[string]NameTypeMap {
indexNameTypeMap := make(map[string]NameTypeMap, len(indexSearchAttributes))
for indexName, customSearchAttributes := range indexSearchAttributes {
indexNameTypeMap[indexName] = NameTypeMap{
customSearchAttributes: customSearchAttributes.GetCustomSearchAttributes(),
}
}
return indexNameTypeMap
}
func (m NameTypeMap) System() map[string]enumspb.IndexedValueType {
allSystem := make(map[string]enumspb.IndexedValueType, len(system)+len(predefined))
for saName, saType := range system {
allSystem[saName] = saType
}
for saName, saType := range predefined {
allSystem[saName] = saType
}
return allSystem
}
func (m NameTypeMap) Custom() map[string]enumspb.IndexedValueType {
return m.customSearchAttributes
}
func (m NameTypeMap) All() map[string]enumspb.IndexedValueType {
allSearchAttributes := make(map[string]enumspb.IndexedValueType, len(system)+len(m.customSearchAttributes)+len(predefined))
for saName, saType := range system {
allSearchAttributes[saName] = saType
}
for saName, saType := range predefined {
allSearchAttributes[saName] = saType
}
for saName, saType := range m.customSearchAttributes {
allSearchAttributes[saName] = saType
}
return allSearchAttributes
}
// GetType returns type of search attribute from type map.
func (m NameTypeMap) GetType(name string) (enumspb.IndexedValueType, error) {
return m.getType(name, systemCategory|predefinedCategory|customCategory)
}
// GetType returns type of search attribute from type map.
func (m NameTypeMap) getType(name string, cat category) (enumspb.IndexedValueType, error) {
if cat|customCategory == cat && len(m.customSearchAttributes) != 0 {
if t, isCustom := m.customSearchAttributes[name]; isCustom {
return t, nil
}
}
if cat|predefinedCategory == cat {
if t, isPredefined := predefined[name]; isPredefined {
return t, nil
}
}
if cat|systemCategory == cat {
if t, isSystem := system[name]; isSystem {
return t, nil
}
}
return enumspb.INDEXED_VALUE_TYPE_UNSPECIFIED, fmt.Errorf("%w: %s", ErrInvalidName, name)
}
func (m NameTypeMap) IsDefined(name string) bool {
if _, err := m.GetType(name); err == nil {
return true
}
return false
}