在 Cloud Functions 中发送 VoIP 推送通知

Question

我想从 Firebase Cloud Function 向我的 iPhone 发送 VoIP 推送通知，但出现错误：

TypeError [ERR_INVALID_URL]: Invalid URL: api.development.push.apple.com

我需要知道这样做是否正确

这是我的代码

var functions = require("firebase-functions");
const http2 = require('http2');

exports.sendVoip = functions.https.onRequest((request, response) => {

    const { Storage } = require('@google-cloud/storage');
    const storage = new Storage();
    const cert = storage.bucket('certificate').file('voip.pem');
    const key = storage.bucket('certificate').file('key.pem');

    const bundleID = 'com.cvit.albyrak'
    const deviceToken = '287f063372970c602cf80f889e74d0000e06649e6872c077f24fe8ce7b624b9c'

    const headers = {
        'apns-topic': bundleID
    };

    const options = {
        protocol: 'https:',
        method: 'POST',
        hostname: 'api.development.push.apple.com',
        path: '/3/device/' + deviceToken,
        headers: headers,
        cert: cert,
        key: key,
        passphrase: ""
    };

    const client = http2.connect('api.development.push.apple.com').request(options).setEncoding('utf8').on('response', (headers, flags) => {
        console.log(headers)
    });

    let data = ''
    req.on('data', (d) => data += d)
    req.on('end', () => client.destroy())
    req.end()

    response.send(request.body);

});

Answer 1

连接API时请尽量使用https，可以使用如下代码：

const options = {
        protocol: 'https',
        method: 'POST',
        hostname: 'api.development.push.apple.com',
        path: '/3/device/' + deviceToken,
        headers: headers,
        cert: cert,
        key: key,
        passphrase: ""
    };

const client 
http2.connect('https://api.development.push.apple.com').request(options).setEncoding('utf8').on('response', (headers, flags) => 
{ console.log(headers) 
});

你可以在HTTP/2 Nodejs Documentation看到前面的。

如果有效，请告诉我。