@multiversx/sdk-nestjs-http/lib/interceptors/origin.interceptor.js

Multiversx SDK Nestjs http package

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OriginInterceptor = void 0;
const tslib_1 = require("tslib");
const common_1 = require("@nestjs/common");
const rxjs_1 = require("rxjs");
const operators_1 = require("rxjs/operators");
const sdk_nestjs_common_1 = require("@multiversx/sdk-nestjs-common");
const crypto_1 = require("crypto");
let OriginInterceptor = class OriginInterceptor {
    intercept(context, next) {
        var _a;
        const contextType = context.getType();
        if (!["http", "https"].includes(contextType)) {
            return next.handle();
        }
        const apiFunction = context.getClass().name + '.' + context.getHandler().name;
        const request = context.switchToHttp().getRequest();
        const requestId = (_a = request.headers['x-request-id']) !== null && _a !== void 0 ? _a : (0, crypto_1.randomUUID)();
        sdk_nestjs_common_1.ContextTracker.assign({ origin: apiFunction, requestId });
        return next
            .handle()
            .pipe((0, operators_1.tap)(() => {
            sdk_nestjs_common_1.ContextTracker.unassign();
            if (!request.res.headersSent) {
                request.res.set('X-Request-Id', requestId);
            }
        }), (0, operators_1.catchError)(err => {
            sdk_nestjs_common_1.ContextTracker.unassign();
            if (!request.res.headersSent) {
                request.res.set('X-Request-Id', requestId);
            }
            return (0, rxjs_1.throwError)(() => err);
        }));
    }
};
OriginInterceptor = tslib_1.__decorate([
    (0, common_1.Injectable)()
], OriginInterceptor);
exports.OriginInterceptor = OriginInterceptor;
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