Facebook Messenger API“URL COULD NOT BE VALIDATED” [英] Facebook Messenger API "URL COULD NOT BE VALIDATED"

问题描述

我正在尝试设置Facebook messenger API，当我尝试添加WebHook时，我收到此错误：

I'm trying to setup the Facebook messenger API and I'm getting this error when I attempt to add the WebHook:

该网址无法验证。回调验证失败，出现以下错误：curl_errno = 60; curl_error = SSL证书问题：无法获取本地颁发者证书; HTTP状态码= 200; HTTP消息=连接建立

The URL couldn't be validated. Callback verification failed with the following errors: curl_errno = 60; curl_error = SSL certificate problem: unable to get local issuer certificate; HTTP Status Code = 200; HTTP Message = Connection established

我已经使用教程中提供的代码设置了我的NodeJS服务器。以下是网址： https://stackoverload.me/chatter/webhook

I've setup my NodeJS server using the code they provided in the tutorial. Here's the url: https://stackoverload.me/chatter/webhook

编辑这里的解决方案（有人想看代码）：

EDIT HERE'S THE RESOLUTION (someone wanted to see the code):

var express = require('express');

var fs = require('fs');
var https = require('https');

var app = express();
app.use(express.static('public'));

// SSL
https.createServer(
    {
        ca: fs.readFileSync(__dirname + '/server.ca'),
        key: fs.readFileSync(__dirname + '/server.key'),
        cert: fs.readFileSync(__dirname + '/server.cert')
    }
, app).listen(443, function() {
    console.log('Server is now running.');
});

// HTTP redirect to SSL
express()
    .get('*', function(req,res){
        res.redirect('https://example.com' + req.url)
    })
    .listen(80);

推荐答案

p>忘了回答这个问题，但是我发现我向我的https服务器添加了一个ca文件和参数，然后接受了它。

Forgot to answer this, but I found out that I added a ca file and parameter to my https server and Facebook then accepted it.

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