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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { IExtensionDescription } from 'vs/platform/extensions/common/extensions';
import { createDecorator } from 'vs/platform/instantiation/common/instantiation';
import { ILogService } from 'vs/platform/log/common/log';
import * as extHostProtocol from 'vs/workbench/api/common/extHost.protocol';
import { IExtHostRpcService } from 'vs/workbench/api/common/extHostRpcService';
export interface IExtHostApiDeprecationService {
readonly _serviceBrand: undefined;
report(apiId: string, extension: IExtensionDescription, migrationSuggestion: string): void;
}
export const IExtHostApiDeprecationService = createDecorator<IExtHostApiDeprecationService>('IExtHostApiDeprecationService');
export class ExtHostApiDeprecationService implements IExtHostApiDeprecationService {
declare readonly _serviceBrand: undefined;
private readonly _reportedUsages = new Set<string>();
private readonly _telemetryShape: extHostProtocol.MainThreadTelemetryShape;
constructor(
@IExtHostRpcService rpc: IExtHostRpcService,
@ILogService private readonly _extHostLogService: ILogService,
) {
this._telemetryShape = rpc.getProxy(extHostProtocol.MainContext.MainThreadTelemetry);
}
public report(apiId: string, extension: IExtensionDescription, migrationSuggestion: string): void {
const key = this.getUsageKey(apiId, extension);
if (this._reportedUsages.has(key)) {
return;
}
this._reportedUsages.add(key);
if (extension.isUnderDevelopment) {
this._extHostLogService.warn(`[Deprecation Warning] '${apiId}' is deprecated. ${migrationSuggestion}`);
}
type DeprecationTelemetry = {
extensionId: string;
apiId: string;
};
type DeprecationTelemetryMeta = {
extensionId: { classification: 'SystemMetaData'; purpose: 'PerformanceAndHealth'; owner: 'mjbvz'; comment: 'The id of the extension that is using the deprecated API' };
apiId: { classification: 'SystemMetaData'; purpose: 'PerformanceAndHealth'; owner: 'mjbvz'; comment: 'The id of the deprecated API' };
};
this._telemetryShape.$publicLog2<DeprecationTelemetry, DeprecationTelemetryMeta>('extHostDeprecatedApiUsage', {
extensionId: extension.identifier.value,
apiId: apiId,
});
}
private getUsageKey(apiId: string, extension: IExtensionDescription): string {
return `${apiId}-${extension.identifier.value}`;
}
}
export const NullApiDeprecationService = Object.freeze(new class implements IExtHostApiDeprecationService {
declare readonly _serviceBrand: undefined;
public report(_apiId: string, _extension: IExtensionDescription, _warningMessage: string): void {
// noop
}
}());
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