React应用上的Google Analytics（分析）不起作用

Question

我将我的投资组合（仍在开发中）托管在github页面上。它只是一个具有静态内容的Web应用程序。而且我需要将Google Analytics（分析）添加到我的投资组合中并获得访问次数（主要是为了熟悉该过程）。我发现了react-ga模块，该模块可用于在React Apps（使用create-react-app创建）上配置Google Analytics（分析）。

然后按照本教程进行配置和托管。我检查了网站的测试流量，但Google Analytics（分析）仪表板没有更新。可能是什么情况？它应该按照教程工作。由于我是Google Analytics（分析）的新手，因此我很难找出问题所在。

这是我的App.js

import React, { Component } from "react";
import HeaderList from "./components/Header";
import "./App.css";
import { Layout } from "antd";
import { Router, Route, Switch } from "react-router-dom";
import createHistory from "history/createBrowserHistory";
import ReactGA from 'react-ga';
import Keys from './config/keys';

import AboutMe from "./components/AboutMe";
import Skills from "./components/Skills";
import Contact from "./components/Contact";
import Projects from "./components/Projects";

const { Content } = Layout;
ReactGA.initialize(Keys.GOOGLE_TRACKING_ID); //Unique Google Analytics tracking number

function fireTracking() {
  ReactGA.pageview(window.location.hash);
}

class App extends Component {
  render() {
    return (
      <Router onUpdate={fireTracking} history={createHistory({ basename: process.env.PUBLIC_URL })}>
        <div>
          <Layout>
            <HeaderList />
            <Content className="Content">
              <div className="RouteContent">
                <Switch>
                  <Route exact path="/" component={AboutMe} />
                  <Route path="/skills" component={Skills} />
                  <Route path="/projects" component={Projects} />
                  <Route path="/Contact" component={Contact} />
                </Switch>
              </div>
            </Content>
          </Layout>
        </div>
      </Router>
    );
  }
}

export default App;

Answer 1

您需要在componentDidMount和componentDidUpdate中生成综合浏览量：

componentDidMount  = () => ReactGA.pageview(window.location.pathname + window.location.search);
componentDidUpdate = () => ReactGA.pageview(window.location.pathname + window.location.search);

因此，最终代码：

import React, { Component } from "react";
import HeaderList from "./components/Header";
import "./App.css";
import { Layout } from "antd";
import { Router, Route, Switch } from "react-router-dom";
import createHistory from "history/createBrowserHistory";
import ReactGA from 'react-ga';
import Keys from './config/keys';

import AboutMe from "./components/AboutMe";
import Skills from "./components/Skills";
import Contact from "./components/Contact";
import Projects from "./components/Projects";

const { Content } = Layout;
ReactGA.initialize(Keys.GOOGLE_TRACKING_ID); //Unique Google Analytics tracking number

class App extends Component {

  componentDidMount  = () => ReactGA.pageview(window.location.pathname + window.location.search);
  componentDidUpdate = () => ReactGA.pageview(window.location.pathname + window.location.search);

  render() {
    return (
      <Router>
        <div>
          <Layout>
            <HeaderList />
            <Content className="Content">
              <div className="RouteContent">
                <Switch>
                  <Route exact path="/" component={AboutMe} />
                  <Route path="/skills" component={Skills} />
                  <Route path="/projects" component={Projects} />
                  <Route path="/Contact" component={Contact} />
                </Switch>
              </div>
            </Content>
          </Layout>
        </div>
      </Router>
    );
  }
}

export default App;