robojerk/codeql-action

match existing behaviour when custom listeners defined

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This commit is contained in:
Nick Fyson 2020-08-24 18:35:22 +01:00
parent 2b27c68c84
commit 45e00a8e6a
3 changed files with 30 additions and 13 deletions
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23
lib/exec_wrapper.js generated
View file

@ -15,17 +15,26 @@ async function exec_wrapper(commandLine, args, options) {
let stderr = ''; let stderr = '';
let listeners = { let listeners = {
stdout: (data) => { stdout: (data) => {
var _a, _b, _c; var _a;
stdout += data.toString(); stdout += data.toString();
// NB change behaviour to only write to stdout/err if no listener passed if (((_a = originalListener) === null || _a === void 0 ? void 0 : _a.stdout) !== undefined) {
process.stdout.write(data); originalListener.stdout(data);
(_c = (_a = originalListener) === null || _a === void 0 ? void 0 : (_b = _a).stdout) === null || _c === void 0 ? void 0 : _c.call(_b, data); }
else {
// if no stdout listener was originally defined then match behaviour of exec.exec
process.stdout.write(data);
}
}, },
stderr: (data) => { stderr: (data) => {
var _a, _b, _c; var _a;
stderr += data.toString(); stderr += data.toString();
process.stderr.write(data); if (((_a = originalListener) === null || _a === void 0 ? void 0 : _a.stderr) !== undefined) {
(_c = (_a = originalListener) === null || _a === void 0 ? void 0 : (_b = _a).stderr) === null || _c === void 0 ? void 0 : _c.call(_b, data); originalListener.stderr(data);
}
else {
// if no stderr listener was originally defined then match behaviour of exec.exec
process.stderr.write(data);
}
} }
}; };
const returnCode = await exec.exec(commandLine, args, { const returnCode = await exec.exec(commandLine, args, {

2
lib/exec_wrapper.js.map
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@ -1 +1 @@
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18
src/exec_wrapper.ts
View file

@ -11,14 +11,22 @@ export async function exec_wrapper(commandLine: string, args?: string[], options
let listeners = { let listeners = {
stdout: (data: Buffer) => { stdout: (data: Buffer) => {
stdout += data.toString(); stdout += data.toString();
// NB change behaviour to only write to stdout/err if no listener passed if (originalListener?.stdout !== undefined) {
process.stdout.write(data); originalListener.stdout(data);
originalListener?.stdout?.(data); } else {
// if no stdout listener was originally defined then match behaviour of exec.exec
process.stdout.write(data);
}
}, },
stderr: (data: Buffer) => { stderr: (data: Buffer) => {
stderr += data.toString(); stderr += data.toString();
process.stderr.write(data); if (originalListener?.stderr !== undefined) {
originalListener?.stderr?.(data); originalListener.stderr(data);
} else {
// if no stderr listener was originally defined then match behaviour of exec.exec
process.stderr.write(data);
}
} }
}; };