A simple interceptor for ExpressJs for logging/tracing purposes. 

shaunaa126

melindamalmgren

charstar

chandler-barlow

@americanairlines/controller-interceptor

import { Request, Response, NextFunction } from "express";

import { IncomingHttpHeaders, OutgoingHttpHeaders } from "http2";

    headers: IncomingHttpHeaders | OutgoingHttpHeaders;

declare function interceptControllers(beforeController: (requestInfo: RequestInfo) => void, afterController: (requestInfo: RequestInfo) => void, options?: Options): (req: Request, res: Response, next: NextFunction) => void;

Object.defineProperty(exports, "__esModule", { value: true });

function interceptControllers(beforeController, afterController, options = { instanceIdLength: 6, requestIdLength: 16 }) {

    const deviceId = (0, crypto_1.randomUUID)().slice(0, options.instanceIdLength);

        const requestId = `${deviceId}-${(0, crypto_1.randomUUID)()

            .slice(0, options.requestIdLength)}`;

        req.headers["X-Trace-Id"] = requestId;

            return selfSend.apply(res, [body]);

            const outgoingHeaders = { ...res.getHeaders() };

                headers: outgoingHeaders,

  "name": "@americanairlines/controller-interceptor",

  "description": "A simple interceptor for ExpressJs for logging/tracing purposes.",

    "test": "echo \"Error: no test specified\" && exit 1",

    "lint": "eslint \"src/*.ts\" --max-warnings 0",

    "prettier": "prettier -l \"src/*.ts\"",

    "url": "git+https://github.com/chandler-barlow/controller-interceptor.git"

  "author": "Chandler Barlow <chandlerbrlw@gmail.com> (https://www.chandlerbarlow.com/)",

    "url": "https://github.com/chandler-barlow/controller-interceptor/issues"

  "homepage": "https://github.com/chandler-barlow/controller-interceptor#readme",

    "@typescript-eslint/eslint-plugin": "^5.21.0",

    "@typescript-eslint/parser": "^5.21.0",

		@@ -16,2 +16,3 @@ /// <reference types="node" />
		headers: IncomingHttpHeaders \| OutgoingHttpHeaders;
		status: number;
		body: string \| Body;
		@@ -18,0 +19,0 @@ }

		@@ -18,2 +18,3 @@ "use strict";
		body: { ...req.body },
		status: 200,
		};
		@@ -33,2 +34,3 @@ beforeController(requestInfo);
		headers: outgoingHeaders,
		status: res.statusCode,
		});
		@@ -35,0 +37,0 @@ });

		{
		"name": "@americanairlines/controller-interceptor",
		"version": "1.0.5",
		"version": "1.0.51",
		"description": "A simple interceptor for ExpressJs for logging/tracing purposes.",
		@@ -5,0 +5,0 @@ "types": "./lib/index.d.ts",

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