@bitwild/rockets
Version:
Rockets - Core server functionality for NestJS applications with built-in authentication, user management, and API scaffolding
75 lines • 3.83 kB
JavaScript
;
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);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ExceptionsFilter = exports.ERROR_MESSAGE_FALLBACK = void 0;
const nestjs_common_1 = require("@concepta/nestjs-common");
const common_1 = require("@nestjs/common");
const shared_utils_1 = require("@nestjs/common/utils/shared.utils");
const core_1 = require("@nestjs/core");
exports.ERROR_MESSAGE_FALLBACK = 'Internal Server Error';
let ExceptionsFilter = class ExceptionsFilter {
constructor(httpAdapterHost) {
this.httpAdapterHost = httpAdapterHost;
}
catch(exception, host) {
var _a, _b, _c, _d, _e;
const { httpAdapter } = this.httpAdapterHost;
const ctx = host.switchToHttp();
let errorCode = 'ERROR_CODE_UNKNOWN';
let statusCode = 500;
let message = exports.ERROR_MESSAGE_FALLBACK;
if (exception instanceof common_1.HttpException) {
statusCode = exception.getStatus();
errorCode = (0, nestjs_common_1.mapHttpStatus)(statusCode);
const res = exception.getResponse();
if ((0, shared_utils_1.isObject)(res) && 'message' in res) {
message = res.message;
}
else {
message = res;
}
}
else if (exception instanceof nestjs_common_1.RuntimeException) {
errorCode = exception.errorCode;
if (exception === null || exception === void 0 ? void 0 : exception.httpStatus) {
statusCode = exception.httpStatus;
}
if (statusCode >= 500) {
message = (_a = exception === null || exception === void 0 ? void 0 : exception.safeMessage) !== null && _a !== void 0 ? _a : 'ERROR_MESSAGE_FALLBACK';
}
else if (exception === null || exception === void 0 ? void 0 : exception.safeMessage) {
message = exception.safeMessage;
}
else {
message =
(_c = (_b = exception.message) !== null && _b !== void 0 ? _b : exception === null || exception === void 0 ? void 0 : exception.safeMessage) !== null && _c !== void 0 ? _c : exports.ERROR_MESSAGE_FALLBACK;
}
}
if ((_d = exception.context) === null || _d === void 0 ? void 0 : _d.validationErrors) {
const nestValidationPipe = new common_1.ValidationPipe();
message = nestValidationPipe['flattenValidationErrors']((_e = exception.context) === null || _e === void 0 ? void 0 : _e.validationErrors);
statusCode = 400;
}
const responseBody = {
statusCode,
errorCode,
message,
timestamp: new Date().toISOString(),
};
httpAdapter.reply(ctx.getResponse(), responseBody, statusCode);
}
};
exports.ExceptionsFilter = ExceptionsFilter;
exports.ExceptionsFilter = ExceptionsFilter = __decorate([
(0, common_1.Catch)(),
__metadata("design:paramtypes", [core_1.HttpAdapterHost])
], ExceptionsFilter);
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