Function execChildProcess

Extension/src/common.ts:724–763

(process: string, workingDirectory?: string, channel?: vscode.OutputChannel)

}

export function execChildProcess(process: string, workingDirectory?: string, channel?: vscode.OutputChannel): Promise<string> {
    return new Promise<string>((resolve, reject) => {
        child_process.exec(process, { cwd: workingDirectory, maxBuffer: 500 * 1024 }, (error: Error | null, stdout: string, stderr: string) => {
            if (channel) {
                let message: string = "";
                let err: boolean = false;
                if (stdout && stdout.length > 0) {
                    message += stdout;
                }

                if (stderr && stderr.length > 0) {
                    message += stderr;
                    err = true;
                }

                if (error) {
                    message += error.message;
                    err = true;
                }

                if (err) {
                    channel.append(message);
                    channel.show();
                }
            }

            if (error) {
                reject(error);
                return;
            }

            if (stderr && stderr.length > 0) {
                reject(new Error(stderr));
                return;
            }

            resolve(stdout);
        });
    });
}

export interface ProcessReturnType {
    succeeded: boolean;