@webxsid/nest-exception/dist/app-exception.module.js

A centralized exception handling module for NestJS applications. It provides structured error management, logging, and automatic exception handling.

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var AppExceptionModule_1;
Object.defineProperty(exports, "__esModule", { value: true });
exports.AppExceptionModule = void 0;
const common_1 = require("@nestjs/common");
const exception_registry_1 = require("./exception-registry");
const app_exception_filter_1 = require("./app-exception-filter");
const core_1 = require("@nestjs/core");
const app_exception_1 = require("./app-exception");
const exception_handler_1 = require("./exception-handler");
const constant_1 = require("./constant");
let AppExceptionModule = AppExceptionModule_1 = class AppExceptionModule {
    constructor(errorRegistry) {
        this.errorRegistry = errorRegistry;
    }
    static forRoot(options = {}) {
        return {
            module: AppExceptionModule_1,
            global: true,
            providers: this.createProviders(options),
            exports: [
                constant_1.AppExceptionProviderKeys.IsDevMode,
                constant_1.AppExceptionProviderKeys.Errors,
                constant_1.AppExceptionProviderKeys.Logger,
                exception_handler_1.ExceptionHandlerService,
                exception_registry_1.ExceptionRegistryService,
            ],
        };
    }
    static forRootAsync(options) {
        if (!options.useFactory) {
            throw new Error('registerAsync requires a useFactory function.');
        }
        const asyncProvider = {
            provide: constant_1.AppExceptionProviderKeys.ErrorOptions,
            useFactory: options.useFactory,
            inject: options.inject || [],
        };
        return {
            module: AppExceptionModule_1,
            global: true,
            imports: options.imports || [],
            providers: [
                asyncProvider,
                {
                    provide: constant_1.AppExceptionProviderKeys.IsDevMode,
                    useFactory: (opts) => opts.isDev ?? false,
                    inject: [constant_1.AppExceptionProviderKeys.ErrorOptions],
                },
                {
                    provide: constant_1.AppExceptionProviderKeys.Errors,
                    useFactory: (opts) => opts.errors || [],
                    inject: [constant_1.AppExceptionProviderKeys.ErrorOptions],
                },
                {
                    provide: constant_1.AppExceptionProviderKeys.Logger,
                    useFactory: (opts) => opts.logger,
                    inject: [constant_1.AppExceptionProviderKeys.ErrorOptions],
                },
                exception_handler_1.ExceptionHandlerService,
                exception_registry_1.ExceptionRegistryService,
                {
                    provide: core_1.APP_FILTER,
                    useClass: app_exception_filter_1.AppExceptionFilter,
                },
            ],
            exports: [
                constant_1.AppExceptionProviderKeys.IsDevMode,
                constant_1.AppExceptionProviderKeys.Errors,
                constant_1.AppExceptionProviderKeys.Logger,
                exception_handler_1.ExceptionHandlerService,
                exception_registry_1.ExceptionRegistryService,
            ],
        };
    }
    static createProviders(options) {
        return [
            {
                provide: constant_1.AppExceptionProviderKeys.IsDevMode,
                useValue: options.isDev ?? false,
            },
            {
                provide: constant_1.AppExceptionProviderKeys.Errors,
                useValue: options.errors || [],
            },
            {
                provide: constant_1.AppExceptionProviderKeys.Logger,
                useValue: options.logger,
            },
            exception_handler_1.ExceptionHandlerService,
            exception_registry_1.ExceptionRegistryService,
            { provide: core_1.APP_FILTER, useClass: app_exception_filter_1.AppExceptionFilter },
        ];
    }
    onModuleInit() {
        app_exception_1.AppException.init(this.errorRegistry, false);
    }
};
exports.AppExceptionModule = AppExceptionModule;
exports.AppExceptionModule = AppExceptionModule = AppExceptionModule_1 = __decorate([
    (0, common_1.Global)(),
    (0, common_1.Module)({}),
    __metadata("design:paramtypes", [exception_registry_1.ExceptionRegistryService])
], AppExceptionModule);
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