16905974748

Committed 12 Aug 2025 10:20AM UTC coverage: 65.766% (-2.5%) from 68.25%

Build # 16905974748

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #164 from formcapture/feat/errorhandling

Feat: Improve error handling in app and backend

Run Details

308 of 556 branches covered (55.4%)

Branch coverage included in aggregate %.

86 of 140 new or added lines in 11 files covered. (61.43%)

19 existing lines in 1 file now uncovered.

812 of 1147 relevant lines covered (70.79%)

6.75 hits per line

Source File
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54.29

/backend/src/errors/GenericRequestError.ts

import { FormBackendErrorCode } from './FormBackendErrorCode';

interface ErrorInfo {
  errorCode?: FormBackendErrorCode;
  detailedMessage?: string;
}
interface DatabaseErrorInfo extends ErrorInfo {
  tableName?: string;
  dbErrorCode?: string;
}

export class GenericRequestError extends Error {
  status: number;
  extra?: ErrorInfo;

  constructor(message: string, status: number, extra: ErrorInfo) {
    super(message);
    this.name = 'GenericRequestError';
    this.message = message;
    this.status = status;
    this.extra = extra;
  }
}

export class InternalServerError extends GenericRequestError {
  constructor(message?: string) {
    super(message ?? 'Internal Server Error', 500, { errorCode: FormBackendErrorCode.INTERNAL_SERVER_ERROR });
    this.name = 'InternalServerError';
  }
}

export class DatabaseError extends GenericRequestError {
  constructor(message: string, extra: DatabaseErrorInfo) {
    super(message, 500, extra);
    this.name = 'DatabaseError';
  }
}

export class FormRequestError extends GenericRequestError {
  constructor(message: string, status: number, extra: ErrorInfo) {
    super(message, status, extra);
    this.name = 'FormRequestError';
  }
}

export function isGenericRequestError(err: any): err is GenericRequestError {
  return err instanceof GenericRequestError ||
    (err && err.name === 'GenericRequestError') ||
    (err && err.name === 'FormRequestError') ||
    (err && err.name === 'DatabaseError') ||
    (err && err.name === 'AuthenticationError') ||
    (err && err.name === 'InternalServerError');
}

export class AuthenticationError extends Error {
  status: number;

  constructor(message: string) {
    super(message);
    this.name = 'AuthenticationError';
    this.status = 401;
  }
}

1	import { FormBackendErrorCode } from './FormBackendErrorCode';	9✔
2
3	interface ErrorInfo {
4	errorCode?: FormBackendErrorCode;
5	detailedMessage?: string;
6	}
7	interface DatabaseErrorInfo extends ErrorInfo {
8	tableName?: string;
9	dbErrorCode?: string;
10	}
11
12	export class GenericRequestError extends Error {	9✔
13	status: number;
14	extra?: ErrorInfo;
15
16	constructor(message: string, status: number, extra: ErrorInfo) {
17	super(message);	7✔
18	this.name = 'GenericRequestError';	7✔
19	this.message = message;	7✔
20	this.status = status;	7✔
21	this.extra = extra;	7✔
22	}
23	}
24
25	export class InternalServerError extends GenericRequestError {	9✔
26	constructor(message?: string) {
27	super(message ?? 'Internal Server Error', 500, { errorCode: FormBackendErrorCode.INTERNAL_SERVER_ERROR });	1✔
28	this.name = 'InternalServerError';	1✔
29	}
30	}
31
32	export class DatabaseError extends GenericRequestError {	9✔
33	constructor(message: string, extra: DatabaseErrorInfo) {
NEW 34	super(message, 500, extra);	×
NEW 35	this.name = 'DatabaseError';	×
36	}
37	}
38
39	export class FormRequestError extends GenericRequestError {	9✔
40	constructor(message: string, status: number, extra: ErrorInfo) {
NEW 41	super(message, status, extra);	×
NEW 42	this.name = 'FormRequestError';	×
43	}
44	}
45
46	export function isGenericRequestError(err: any): err is GenericRequestError {	9✔
NEW 47	return err instanceof GenericRequestError \|\|	×
48	(err && err.name === 'GenericRequestError') \|\|
49	(err && err.name === 'FormRequestError') \|\|
50	(err && err.name === 'DatabaseError') \|\|
51	(err && err.name === 'AuthenticationError') \|\|
52	(err && err.name === 'InternalServerError');
53	}
54
55	export class AuthenticationError extends Error {	9✔
56	status: number;
57
58	constructor(message: string) {
59	super(message);	10✔
60	this.name = 'AuthenticationError';	10✔
61	this.status = 401;	10✔
62	}
63	}

formcapture / form-backend / 16905974748

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