doulei2100
2017-12-31 01:02
浏览 138
已采纳

使用create-react-app运行GET请求到目录

I'm creating a login function on a create-react-app project, but I'm not sure how the directory structure of the build file works... When running the request I receive a 404 error.

I have a function in createUser.js

componentDidMount() {
    this.serverRequest = $.get("./RestAPI/UserCRUD/create.php", function(users) {
        this.setState({
            users: users.records
        });
    }.bind(this));
}

which would ideally run the php script I've written that accesses the database. My question how do I find the URL I need to specify on the get request to call this file on the build folder?

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我正在create-react-app项目上创建一个登录函数,但我不确定 构建文件的目录结构有效......运行请求时,我收到404错误。

我在 createUser.js中有一个函数

  componentDidMount(){
 this.serverRequest = $ .get(“./ RestAPI / UserCRUD / create.php”,function(users){
 this.setState({
 用户:users.records 
}); 
} .bind(this)); 
} 
   
 
 

理想情况下我会运行php脚本 写入访问数据库。 我的问题如何找到我需要在 build 文件夹上调用此文件的get请求中指定的URL?

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1条回答 默认 最新

  • doudouba4520 2017-12-31 07:57
    已采纳

    I assume that RestAPI is your php project directory name

    So if you want to call rest api from reactjs you should declare full url of the rest api like

    componentDidMount() {
        this.serverRequest = $.get("http://localhost/RestAPI/UserCRUD/create.php", function(users) {
            this.setState({
                users: users.records
            });
        }.bind(this));
    }
    

    Hope it helps!!

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