fix: error handling

packages/app/src/Route/RouteNotFound.ts

@@ -1,4 +1,6 @@
-export class RouteNotFound extends Error {
+import {NotFound} from "@bunt/util";
+
+export class RouteNotFound extends NotFound {
     constructor(route: string) {
         super(`Route "${route}" not found`);
     }

packages/input/src/Assertion/AssertionTypeError.ts

@@ -1,4 +1,4 @@
-import {ILogable, IReadableError} from "@bunt/util";
+import {ILogable, IReadableError, ValidationError} from "@bunt/util";
 import {TypeAbstract} from "../TypeAbstract";
 
 export interface IReadableTypeError {
@@ -7,7 +7,7 @@ export interface IReadableTypeError {
     payload: unknown;
 }
 
-export class AssertionTypeError extends Error implements IReadableError, ILogable<IReadableTypeError> {
+export class AssertionTypeError extends ValidationError implements IReadableError, ILogable<IReadableTypeError> {
     readonly #payload: unknown;
     readonly #type: TypeAbstract<any>;
 

packages/util/src/Exception/AssertionError.ts

@@ -1,7 +1,8 @@
 import {isFunction} from "../is";
 import {ILogable} from "../Logger";
+import {ValidationError} from "./ValidationError";
 
-export class AssertionError extends Error implements ILogable<Record<any, any>> {
+export class AssertionError extends ValidationError implements ILogable<Record<any, any>> {
     public readonly details?: any;
 
     constructor(message?: string, details?: unknown | (() => unknown)) {

packages/util/src/Exception/NotFound.ts

@@ -0,0 +1 @@
+export class NotFound extends Error {}

packages/util/src/Exception/PermissionError.ts

@@ -0,0 +1 @@
+export class PermissionError extends Error {}

packages/util/src/Exception/ValidationError.ts

@@ -0,0 +1 @@
+export class ValidationError extends Error {}

packages/util/src/Exception/index.ts

@@ -1,3 +1,6 @@
 export * from "./interfaces";
+export * from "./PermissionError";
+export * from "./ValidationError";
 export * from "./AssertionError";
+export * from "./NotFound";
 export * from "./functions";

packages/web/src/WebServer.ts

@@ -1,6 +1,7 @@
-import {Application, IRoute, RouteNotFound} from "@bunt/app";
+import {Application, IRoute} from "@bunt/app";
 import {ActionAny, Context, ContextArg, Heartbeat, IDisposable, IRunnable, unit, Unit} from "@bunt/unit";
-import {assert, AssertionError, Ctor, logger, Logger} from "@bunt/util";
+import {assert, Ctor, logger, Logger, PermissionError, ValidationError} from "@bunt/util";
+import {NotFound} from "@bunt/util/dist/Exception/NotFound";
 import * as http from "http";
 import {IncomingMessage, ServerResponse} from "http";
 import {Socket} from "net";
@@ -22,8 +23,9 @@ export class WebServer<C extends Context> extends Application<C>
         this.#options = options ?? {};
 
         this.setExceptionResponseHeaders(
-            [AssertionError, {code: 400}],
-            [RouteNotFound, {code: 404, status: "Not found"}],
+            [PermissionError, {code: 403, status: "Permission denied"}],
+            [ValidationError, {code: 400, status: "Validation error"}],
+            [NotFound, {code: 404, status: "Not found"}],
         );
     }