@mvx/mvc/es2017/router/Router.js

@mvx/mvc is mvc framework on server, base on koa, @tsdi frameworks

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Router = void 0;
const tslib_1 = require("tslib");
const ioc_1 = require("@tsdi/ioc");
const MvcMiddleware_1 = require("../middlewares/MvcMiddleware");
const RouteChecker_1 = require("../services/RouteChecker");
const Route_1 = require("./Route");
let Router = class Router extends MvcMiddleware_1.CompositeMiddleware {
    constructor() {
        super(...arguments);
        this.sorted = false;
    }
    vaild(ctx) {
        return (!ctx.status || ctx.status === 404) && this.isRouteUrl(ctx.url);
    }
    async execute(ctx, next) {
        if (!this.sorted) {
            this.handles = this.handles.sort((a, b) => {
                if (a instanceof Route_1.MvcRoute && b instanceof Route_1.MvcRoute) {
                    return (b.url || '').length - (a.url || '').length;
                }
                return -1;
            });
            this.resetFuncs();
            this.sorted = true;
        }
        await super.execute(ctx);
        if (next) {
            return await next();
        }
    }
    getChecker() {
        return this.getInjector().get(RouteChecker_1.RouteChecker);
    }
    isRouteUrl(route) {
        return this.getChecker().isRoute(route);
    }
    routes(...routes) {
        routes.forEach(r => this.use(r));
        this.sorted = false;
        return this;
    }
    static ρAnn() {
        return { "name": "Router", "params": { "vaild": ["ctx"], "execute": ["ctx", "next"], "isRouteUrl": ["route"], "routes": ["routes"] } };
    }
};
Router.ρNPT = true;
Router = tslib_1.__decorate([
    ioc_1.Singleton()
], Router);
exports.Router = Router;

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