@nodeswork/applet/dist/middlewares/applet.headers.middleware.js

Nodeswork Applet Framework

"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);
};
Object.defineProperty(exports, "__esModule", { value: true });
const os = require("os");
const Koa = require("koa");
const kiws = require("@nodeswork/kiws");
const sbase = require("@nodeswork/sbase");
const services_1 = require("../services");
const respConstants = sbase.constants.headers.response;
let AppletHeadersMiddleware = class AppletHeadersMiddleware {
    constructor(appletInfo) {
        this.appletInfo = appletInfo;
        this.hostname = os.hostname();
        const info = this.appletInfo.getAppletInfo();
        this.producer = info.producer;
    }
    async setAppletHeader(ctx, next) {
        const start = Date.now();
        try {
            ctx.set(respConstants.NODESWORK_PRODUCER, this.producer);
            ctx.set(respConstants.NODESWORK_PRODUCER_HOST, this.hostname);
            await next();
        }
        finally {
            const duration = Date.now() - start;
            ctx.set(respConstants.NODESWORK_PRODUCER_DURATION, duration.toString());
        }
    }
};
__decorate([
    kiws.AppMiddleware(),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Object, Function]),
    __metadata("design:returntype", Promise)
], AppletHeadersMiddleware.prototype, "setAppletHeader", null);
AppletHeadersMiddleware = __decorate([
    kiws.MiddlewareProvider(),
    __metadata("design:paramtypes", [services_1.AppletInfoService])
], AppletHeadersMiddleware);
exports.AppletHeadersMiddleware = AppletHeadersMiddleware;

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