use node as the middle layer request server, please spray gently. The project is as follows: node version 8.11.2, using koa2 version 2.5.1 because the node server is needed to request the backend api, the request module is used uses the koa2-cors...
var request = require( request ) var url = request({ url:url, method: POST , json:true, headers:{ content-type : application json , }, body:JSON.stringify({ body: { content:&quo...
the vue background project needs to log in. When adjusting the API, it is found that every fetch request is returned. However, due to not going through the then method, you can t get the response, and go straight to catch, because of cross-domain probl...
what s wrong with my node code? browsers can return data by posting the address in it. api ...
ask for help! WeChat Pay callback of django, there is a problem receiving asynchronous notifications. Code first: -sharp def weChatQRCodeNotify(request): order_result_xml = http.request.httprequest.stream.read() -sharp doc = x...
. Net server projects can centrally handle all inbound requests through events such as Application_BeginRequest in global.asax , which makes it easy to handle some common logic, such as authentication. Similarly, does the client have an orthodox chann...
page 404, found that the request url is wrong, but don t know where to change it? ...
1. When the browser accesses a Request URL, "error on line 1 at column 1: Document is empty " appears, but the Status Code is 200, and the response data of json is also returned. 2. I used python to climb the content of this site, and now requests can...
<Select v-model="scoreQuType" style="width:200px"> <Option value="4"> <div slot>NewYork< div> < Option> <Option value="shanghai">London< Option> ...
problem description recently I have been learning to use Hadoop, using macbook. Equipped with three ubuntu virtual machines, but the IP is dynamic beating all the time is very inconvenient, want to be fixed. Found on the Internet is in Mac and other t...
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I can run after using demand loading package on React, but I reported an error, and found that there was a problem with the antd style at first, so that my two pages would be normal when I switched (antd also uses demand loading) error message: ...
problem description the environmental background of the problems and what methods you have tried window10 remote connection local virtual machine centos7 configuration file has been modified bind 127.0.0.1 has been commented related codes ...