Files
azuredatastudio/extensions/azcli/src/common/utils.ts
2021-07-07 13:00:12 -07:00

35 lines
1.3 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import * as azdataExt from 'azdata-ext';
import * as which from 'which';
import * as loc from '../localizedConstants';
export class NoAzdataError extends Error implements azdataExt.ErrorWithLink {
constructor() {
super(loc.noAzdata);
}
public get messageWithLink(): string {
return loc.noAzdataWithLink;
}
}
/**
* Searches for the first instance of the specified executable in the PATH environment variable
* @param exe The executable to search for
*/
export function searchForCmd(exe: string): Promise<string> {
// Note : This is separated out to allow for easy test stubbing
return new Promise<string>((resolve, reject) => which(exe, (err, path) => err ? reject(err) : resolve(<any>path)));
}
/**
* Gets the message to display for a given error object that may be a variety of types.
* @param error The error object
*/
export function getErrorMessage(error: any): string {
return error.message ?? error;
}