@mvx/mvc/es2017/services/RouteChecker.js

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

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.RouteChecker = void 0;
const tslib_1 = require("tslib");
const ioc_1 = require("@tsdi/ioc");
const urlReg = /\/((\w|%|\.))+\.\w+$/;
const noParms = /\/\s*$/;
const hasParms = /\?\S*$/;
const subStart = /^\s*\/|\?/;
let RouteChecker = class RouteChecker extends ioc_1.IocCoreService {
    constructor() {
        super(...arguments);
        this.assertUrlRegExp = urlReg;
    }
    isRoute(ctxUrl) {
        return !this.assertUrlRegExp.test(ctxUrl);
    }
    getReqRoute(ctx) {
        let reqUrl = this.vaildify(ctx.url, true);
        let config = ctx.mvcContext.getConfiguration();
        if (config.routePrefix) {
            return reqUrl.replace(config.routePrefix, '');
        }
        return reqUrl;
    }
    vaildify(routePath, foreNull = false) {
        if (foreNull && routePath === '/') {
            routePath = '';
        }
        if (noParms.test(routePath)) {
            routePath = routePath.substring(0, routePath.lastIndexOf('/'));
        }
        if (hasParms.test(routePath)) {
            routePath = routePath.substring(0, routePath.lastIndexOf('?'));
        }
        return routePath;
    }
    isActiveRoute(ctx, route) {
        let routeUrl = this.getReqRoute(ctx);
        if (route === '' || route === routeUrl) {
            return true;
        }
        return routeUrl.startsWith(route) && subStart.test(routeUrl.substring(route.length));
    }
    static ρAnn() {
        return { "name": "RouteChecker", "params": { "isRoute": ["ctxUrl"], "getReqRoute": ["ctx"], "vaildify": ["routePath", "foreNull"], "isActiveRoute": ["ctx", "route"] } };
    }
};
RouteChecker = tslib_1.__decorate([
    ioc_1.Singleton()
], RouteChecker);
exports.RouteChecker = RouteChecker;

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