Add datavirtualization extension (#21594)

* initial

* cleanup

* Add typings ref

* fix compile

* remove unused

* add missing

* another unused

* Use newer vscodetestcover

* newer dataprotocol

* format

* cleanup ignores

* fix out path

* fix entry point

* more cleanup

* Move into src folder

* Handle service client log messages

* remove unused

extensions/datavirtualization/src/constants.ts

@@ -0,0 +1,92 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+import * as loc from './localizedConstants';
+
+// CONFIG VALUES ///////////////////////////////////////////////////////////
+export const extensionConfigSectionName = 'dataManagement';
+export const sqlConfigSectionName = 'sql';
+export const configLogDebugInfo = 'logDebugInfo';
+export const configProseParsingMaxLines = 'proseParsingMaxLines';
+
+// SERVICE NAMES //////////////////////////////////////////////////////////
+export const ObjectExplorerService = 'objectexplorer';
+export const ViewType = 'view';
+
+export enum BuiltInCommands {
+	SetContext = 'setContext'
+}
+
+export enum CommandContext {
+	WizardServiceEnabled = 'wizardservice:enabled'
+}
+
+export enum MssqlClusterItems {
+	Connection = 'mssqlCluster:connection',
+	Folder = 'mssqlCluster:folder',
+	File = 'mssqlCluster:file',
+	Error = 'mssqlCluster:error'
+}
+
+export enum HdfsItems {
+	Connection = 'hdfs:connection',
+	Folder = 'hdfs:folder',
+	File = 'hdfs:file',
+	Message = 'hdfs:message'
+}
+
+export enum HdfsItemsSubType {
+	Spark = 'hdfs:spark'
+}
+
+export enum AuthenticationType {
+	IntegratedAuthentication = 'Integrated',
+	UsernamePasswordAuthentication = 'Username Password',
+	SqlAuthentication = 'SqlLogin'
+}
+
+export const serviceCrashLink = 'https://github.com/Microsoft/vscode-mssql/wiki/SqlToolsService-Known-Issues';
+export const serviceName = 'Data Virtualization Service';
+export const providerId = 'dataManagement';
+export const sqlFileExtension = 'sql';
+export const virtualizeDataCommand = 'virtualizedatawizard.cmd.open';
+export const virtualizeDataTask = 'virtualizedatawizard.task.open';
+export const mssqlHdfsTableFromFileCommand = 'mssqlHdfsTableWizard.cmd.open';
+
+export const ctp24Version = 'CTP2.4';
+export const ctp25Version = 'CTP2.5';
+export const ctp3Version = 'CTP3.0';
+export const sql2019MajorVersion = 15;
+
+export const delimitedTextFileType = 'DELIMITEDTEXT';
+
+export enum DataSourceType {
+	SqlServer = 'SQL Server',
+	Oracle = 'Oracle',
+	SqlHDFS = 'SqlHDFS',
+	MongoDb = 'MongoDB',
+	Teradata = 'Teradata'
+}
+
+export const dataSourcePrefixMapping: Map<string, string> = new Map([
+	[DataSourceType.SqlServer, 'sqlserver://'],
+	[DataSourceType.Oracle, 'oracle://'],
+	[DataSourceType.MongoDb, 'mongodb://'],
+	[DataSourceType.Teradata, 'teradata://']
+]);
+
+export type ConnectionPageInfo = {
+	serverNameTitle: string,
+	databaseNameTitle: string,
+	isDbRequired: boolean
+};
+
+export const connectionPageInfoMapping: Map<string, ConnectionPageInfo> = new Map([
+	[DataSourceType.SqlServer, { serverNameTitle: loc.serverNameTitle, databaseNameTitle: loc.databaseNameTitle, isDbRequired: false }],
+	[DataSourceType.Oracle, { serverNameTitle: loc.hostnameTitle, databaseNameTitle: loc.serviceNameTitle, isDbRequired: true }],
+	[DataSourceType.MongoDb, { serverNameTitle: loc.serverNameTitle, databaseNameTitle: loc.databaseNameTitle, isDbRequired: false }],
+	[DataSourceType.Teradata, { serverNameTitle: loc.serverNameTitle, databaseNameTitle: loc.databaseNameTitle, isDbRequired: false }]
+]);
+
+export const proseMaxLinesDefault = 10000;