У меня есть этот api, который отлично работает при локальном запуске. Но как только он развернут на Heroku, я получаю ошибку 503, потому что он пытается настроить таргетинг на localhost на сервере Heroku, а не на localhost пользователя. Есть ли способ вместо этого сделать эту цель локальным хостом пользователя?
Интерфейс - это React. Вот код в React, который загружает этот API каждые 5se c.
axiosFunc = () => {
const { user } = this.props.auth;
console.log(user);
axios.get(`api/avaya/${user.id}`).then((res) => console.log(res));
};
timer = (time) => {
const date = new Date(time);
return `${date.getHours()}:${date.getMinutes()}:${date.getSeconds()}`;
};
componentDidMount() {
this.axiosFunc();
this.interval = setInterval(this.axiosFunc, 5000);
}
componentWillUnmount() {
clearInterval(this.interval);
}
, а это API на бэкэнде с express
const router = require("express").Router();
const xml2js = require("xml2js");
const Avaya = require("../../models/Avaya");
const User = require("../../models/User");
router.route("/:id").get(async (req, res) => {
const user = await User.findById(req.params.id);
const axios = require("axios");
axios({
method: "post",
baseURL: `http://127.0.0.1:60000/onexagent/api/registerclient?name=${user.username}`,
timeout: 2000,
})
.then((reg) => {
xml2js
.parseStringPromise(reg.data, { mergeAttrs: true })
.then((result) => {
if (result.RegisterClientResponse.ResponseCode[0] === "0") {
const clientId = result.RegisterClientResponse.ClientId[0];
user.avayaClientId = clientId;
user.save();
}
const clientId = user.avayaClientId;
axios({
method: "post",
url: `http://127.0.0.1:60000/onexagent/api/nextnotification?clientid=${clientId}`,
}).then((notification) => {
xml2js
.parseStringPromise(notification.data, { mergeAttrs: true })
.then((result) => {
const notifType = [];
const notifDetails = [];
for (let i in result.NextNotificationResponse) {
notifType.push(i);
}
const arranged = {
NotificationType: notifType[1],
ResponseCode:
result.NextNotificationResponse[notifType[0]][0],
};
for (let i in result.NextNotificationResponse[
notifType[1]
][0]) {
notifDetails.push(i);
}
for (let i = 0; i < notifDetails.length; i++) {
arranged[[notifDetails[i]][0]] =
result.NextNotificationResponse[notifType[1]][0][
notifDetails[i]
][0];
}
for (let i in arranged) {
if ("Outbound" in arranged) {
arranged.CallType = "Outbound";
} else if ("Inbound" in arranged)
arranged.CallType = "Inbound";
else {
arranged.CallType = " ";
}
}
if (
arranged.NotificationType === "VoiceInteractionCreated" ||
arranged.NotificationType === "VoiceInteractionMissed" ||
arranged.NotificationType === "VoiceInteractionTerminated"
) {
const newLogs = new Avaya({
notification: arranged,
});
newLogs.owner = user;
newLogs.save();
user.avayaNotifications.push(newLogs),
user
.save()
.then((logs) => res.json(logs))
.catch((err) => res.status(400).json("Error: " + err));
} else {
res.send("Nothing to record");
}
});
});
});
})
.catch((err) => res.status(503).json(err));
});
router.route("/history/:username").get(async (req, res) => {
const user = await User.findOne({ username: [`${req.params.username}`] });
Avaya.find({ owner: [`${await user.id}`] }).then((user) => res.json(user));
});
module.exports = router;
РЕДАКТИРОВАТЬ: я смог исправить благодаря @Molda, использование fetch вместо ax ios не приводит к ошибке cors. Новый код внешнего интерфейса
getLogs = async () => {
const { user } = this.props.auth;
const reg = await fetch(
`http://127.0.0.1:60000/onexagent/api/registerclient?name=${user.id}`
);
let regData = await reg.text();
let regxml = new XMLParser().parseFromString(regData);
if (regxml.attributes.ResponseCode === "0") {
axios.post(`/api/avaya/register/${user.id}`, regxml);
console.log(regxml.attributes.ResponseCode);
}
let resp = await fetch(`/api/avaya/getid/${user.id}`);
let clientId = await resp.text();
let logs = await fetch(
`http://127.0.0.1:60000/onexagent/api/nextnotification?clientid=${clientId}`
);
let data = await logs.text();
var xml = new XMLParser().parseFromString(data);
axios.post(`/api/avaya/getlogs/${user.id}`, xml);
};
timer = (time) => {
const date = new Date(time);
return `${date.getHours()}:${date.getMinutes()}:${date.getSeconds()}`;
};
componentDidMount() {
this.getLogs();
this.interval = setInterval(this.getLogs, 5000);
}
Новый код внутреннего интерфейса:
const router = require("express").Router();
const Avaya = require("../../models/Avaya");
const User = require("../../models/User");
router.route("/register/:id").post(async (req, res) => {
const user = await User.findById(req.params.id);
const clientId = req.body.attributes.ClientId;
user.avayaClientId = clientId;
user.save();
});
router.route("/getid/:id").get(async (req, res) => {
const user = await User.findById(req.params.id);
res.send(user.avayaClientId);
});
router.route("/getlogs/:id").post(async (req, res) => {
const user = await User.findById(req.params.id);
const arranged = {
NotificationType: req.body.children[0].name,
ResponseCode: req.body.attributes.ResponseCode,
CallType: " ",
};
for (let i in req.body.children[0].attributes) {
if (i === "Outbound") {
arranged.CallType = "Outbound";
}
if (i === "Inbound") {
arranged.CallType = "Inbound";
}
arranged[i] = req.body.children[0].attributes[i];
}
console.log(arranged);
if (
arranged.NotificationType === "VoiceInteractionCreated" ||
arranged.NotificationType === "VoiceInteractionMissed" ||
arranged.NotificationType === "VoiceInteractionTerminated"
) {
const newLogs = new Avaya({
notification: arranged,
});
newLogs.owner = user;
newLogs.save();
user.avayaNotifications.push(newLogs),
user
.save()
.then((logs) => res.json(logs))
.catch((err) => res.status(400).json("Error: " + err));
} else {
res.send("Nothing to record");
}
});
router.route("/history/:username").get(async (req, res) => {
const user = await User.findOne({ username: [`${req.params.username}`] });
Avaya.find({ owner: [`${await user.id}`] }).then((user) => res.json(user));
});
module.exports = router;