go.temporal.io/server@v1.23.0/common/persistence/visibility/store/sql/query_converter_factory.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 sql
    26  
    27  import (
    28  	"go.temporal.io/server/common/namespace"
    29  	"go.temporal.io/server/common/persistence/sql/sqlplugin/mysql"
    30  	"go.temporal.io/server/common/persistence/sql/sqlplugin/postgresql"
    31  	"go.temporal.io/server/common/persistence/sql/sqlplugin/sqlite"
    32  	"go.temporal.io/server/common/searchattribute"
    33  )
    34  
    35  func NewQueryConverter(
    36  	pluginName string,
    37  	namespaceName namespace.Name,
    38  	namespaceID namespace.ID,
    39  	saTypeMap searchattribute.NameTypeMap,
    40  	saMapper searchattribute.Mapper,
    41  	queryString string,
    42  ) *QueryConverter {
    43  	switch pluginName {
    44  	case mysql.PluginNameV8:
    45  		return newMySQLQueryConverter(namespaceName, namespaceID, saTypeMap, saMapper, queryString)
    46  	case postgresql.PluginNameV12, postgresql.PluginNameV12PGX:
    47  		return newPostgreSQLQueryConverter(namespaceName, namespaceID, saTypeMap, saMapper, queryString)
    48  	case sqlite.PluginName:
    49  		return newSqliteQueryConverter(namespaceName, namespaceID, saTypeMap, saMapper, queryString)
    50  	default:
    51  		return nil
    52  	}
    53  }