ngn/libremdb
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fix(error): add sanity checks before error destructuring

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also preserve original stack trace(and print it) in dev mode
This commit is contained in:
zyachel
2024-08-23 03:16:05 +05:30
parent 333d3b107e
commit e320557add
16 changed files with 79 additions and 58 deletions
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34
src/utils/helpers.ts
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@ -74,10 +74,12 @@ export const getProxiedIMDbImgUrl = (url: string) => {
};
export const AppError = class extends Error {
constructor(message: string, public statusCode: number, cause?: any) {
super(message, cause);
constructor(message: string, public statusCode: number, errorOptions?: unknown) {
const saneErrorOptions = getErrorOptions(errorOptions);
super(message, saneErrorOptions);
Error.captureStackTrace(this, AppError);
if (process.env.NODE_ENV === 'development') console.error(this);
}
};
@ -90,10 +92,7 @@ export const cleanQueryStr = (record: Record<string, string>, filterable: string
return urlSearchParams.toString();
};
export const getResTitleTypeHeading = (
type: ResultMetaTypes,
titleType: ResultMetaTitleTypes
) => {
export const getResTitleTypeHeading = (type: ResultMetaTypes, titleType: ResultMetaTitleTypes) => {
if (type !== 'TITLE') return 'Titles';
for (let i = 0; i < resultTitleTypes.types.length; i++) {
@ -102,7 +101,6 @@ export const getResTitleTypeHeading = (
}
};
export const isLocalStorageAvailable = () => {
try {
localStorage.getItem('test');
@ -110,4 +108,26 @@ export const isLocalStorageAvailable = () => {
} catch (e) {
return false;
}
};
const getErrorOptions = (error: unknown): ErrorOptions | undefined => {
if (!error || typeof error !== 'object') return undefined;
let cause: unknown;
// @ts-expect-error it's not an error! just that project's ts version is old, which can't be upgraded
if ('cause' in error) cause = error.cause;
// @ts-expect-error it's not an error! just that project's ts version is old, which can't be upgraded
else if ('stack' in error) cause = error.stack;
// @ts-expect-error it's not an error! just that project's ts version is old, which can't be upgraded
return { cause };
};
export const getErrorProperties = (
error: unknown,
message = 'Something went very wrong',
statusCode = 500
) => {
if (error instanceof AppError) return error;
return new AppError(message, statusCode, error);
};