0

当两个顺序请求发送并且第二个请求出错时我遇到问题 - >错误：“网络错误”例如：

OPTION : /meal/get      200 success
GET: /meal/get    200 success
OPTION: /message/get  200 get
dont send GET :/message/get

并显示错误

我检查了 OPTIONS 的标题响应：第一个选项的响应部分是真的，但第二个是错误的

我使用 php 作为我的后端，并且所有部分都真正工作

全局配置文件：

axios.defaults.headers.get['Accept'] = 'application/json'
axios.defaults.headers.common['Content-Type'] = 'application/json'

这是我的代码

           axios({
                method: 'get',
                url: '/message/index',
                data: {},
                params: {
                    page: page
                }
            }).then(res => {

响应头：

Access-Control-Allow-Credentials    true
Access-Control-Allow-Headers    Origin, Accept, Content-Type, …, X-GR-   Token, Accept-Language
Access-Control-Allow-Methods    GET,POST,OPTIONS
Access-Control-Allow-Origin *
Access-Control-Expose-Headers   X-Access-Token, X-Refresh-Toke…nation-Total-Count, X-Payload
Connection  Keep-Alive 
Content-Length  0
Content-Type    text/html; charset=UTF-8
Date    Mon, 11 Mar 2019 16:00:22 GMT
Keep-Alive  timeout=5, max=100
Server  Apache/2.4.27 (Win64) PHP/7.1.9
Status  200 OK
X-Powered-By    PHP/7.1.9

不同组件中的每个请求

        axios({
            method: 'get',
            url: '/meal/suggest',
            data: {},
            params: {}
        }).then( res => {
            console.log(res)
            // this.rightSideData = res.data
        }).catch(err => {
            console.log(err)
            console.log(err.response.data)
        })

此请求的标头响应：

Connection  Keep-Alive
Content-Length  876
Content-Type    text/html; charset=UTF-8
Date    Mon, 11 Mar 2019 16:00:23 GMT
Keep-Alive  timeout=5, max=100
Server  Apache/2.4.27 (Win64) PHP/7.1.9
X-Powered-By    PHP/7.1.9
4

1 回答 1

0

我找到了我在 php phalcon 中设置标题的解决方案，它是对第一个请求的响应，但如果我同时发送两个请求，它只回答其中一个，第二个 borken

我搜索了很多并了解我也将标头放入 .htaccess 这是我的代码：

#Header set Content-Security-Policy "default-src 'self';"
Header always set Access-Control-Allow-Origin "http://localhost:8080"
Header always set Access-Control-Allow-Headers "Content-Type, Accept-Language, X-Access-Token, X-Client-Id, X-Secret-Id, X-GR-Token"
Header always set Access-Control-Allow-Methods "GET,POST,OPTIONS"
Header always set Access-Control-Expose-Headers "X-Access-Token, X-Refresh-Token,X-Access-Token-Expire, X-Pagination-Current-Page, X-Pagination-Page-Count,X-Pagination-Per-Page, X-Pagination-Total-Count, X-Payload"
Header always set Access-Control-Allow-Credentials "true"
于 2019-03-18T07:24:57.900 回答