我正在制作一个使用Stripe的iOS项目。我正在使用STPCustomerContext，创建实例的参数是下面的MainAPI的对象。当我创建实例时，它会自动调用createCustomerKey（），但会抛出错误（404）。这个网址是“http://localhost:1337/ephemeral_keys”，我相信这就是我到处都有的但它却抛出了404.这是MainAPI.swift，index.js和＆amp;的代码。 api.js。
代码是：
MainAPI.swift
class MainAPI:NSObject, STPEphemeralKeyProvider {
// override init(){}
static let shared = MainAPI()
var baseURLString = Constants.BASE_URL
// MARK: STPEphemeralKeyProvider
enum CustomerKeyError: Error {
case missingBaseURL
case invalidResponse
}
func createCustomerKey(withAPIVersion apiVersion: String, completion: @escaping STPJSONResponseCompletionBlock) {
// the request
func request(id: String) {
print("creating a eph key request with customerId: \(id)") // good
let url = self.baseURLString.appending("/ephemeral_keys")
Alamofire.request(url, method: .post, parameters: [
"api_version": apiVersion,
"customerId": id
])
.validate(statusCode: 200..<300)
.responseJSON { responseJSON in
switch responseJSON.result {
case .success(let json):
print("created customer ephemeral key!")
completion(json as? [String: AnyObject], nil)
case .failure(let error):
print("could not customer ephemeral key!\n Error info: ")
print(error.localizedDescription)
completion(nil, error)
}
}
}
print("attempting to create customer ephemeral key . . .(createCustomerKey())")
let customerId = . . . // get customer id
request(id: costumerId) // this passes on the CORRECT customerId each time
}
}
api.js
var express = require('express')
var router = express.Router()
var stripe_key = process.env.STRIPE_KEY || "sk_test_myTestKey"
var stripe = require('stripe')(stripe_key);
var request = require("request-promise-native")
//API
router.get('/', function (req, res) {
res.status(200).send(JSON.stringify({ message: 'API Gateway', success: true, error: null }));
}) // Just for testing, just for error-handling
//1. Create a customer account
router.post('/new_customer', function (req, res) {
console.log("Creating new customer account...")
var body = req.body
stripe.customers.create({ email: body.email, })
.then((customer) => {
console.log(customer)
// Send customerId -> Save this for later use
res.status(200).send(JSON.stringify({ success: true, error: null, customerId: customer.id }));
})
.catch((err) => {
console.log(err)
res.status(400).send(JSON.stringify({ success: false, error: err }))
});
})
//2. Save Credit Card with token
router.post('/new_card', function (req, res) {
var customerId = req.body.customerId
var token = req.body.token
stripe.customers.update(customerId, { source: token })
.then((customer) => {
console.log(customer)
res.status(200).send(JSON.stringify({ success: true, error: null }));
})
.catch((err) => {
console.log(err)
res.status(400).send(JSON.stringify({ success: false, error: err }))
});
})
//3. Use customerId to post a charge
router.post('/new_charge', function (req, res) {
var customerId = req.body.customerId
var amount = req.body.amount
var source = req.body.source
stripe.charges.create({
amount: amount, //in cents
currency: "usd",
customer: customerId, //CUSTOMER_STRIPE_ACCOUNT_ID
source: source, // obtained with Stripe.js
}).then((charge) => {
res.status(200).send(JSON.stringify({ message: 'Sucess.', success: true, error: null }));
}).catch((error) =>{
res.status(400).send(JSON.stringify({ message: 'Error', success: false, error: error }));
})
})
// here is the error I am assuming
router.post('/ephemeral_keys', (req, res) => {
const stripe_version = req.body.api_version;
var customerId = req.body.customerId;
if (!stripe_version) {
res.status(400).end();
return;
}
console.log(stripe_version)
// This function assumes that some previous middleware has determined the
// correct customerId for the session and saved it on the request object.
stripe.ephemeralKeys.create(
{customer: customerId},
{stripe_version: stripe_version}
).then((key) => {
console.log("Ephemeral key: " + key)
res.status(200).json(key);
res.status(200).send(JSON.stringify({ message: 'AAAAhh', success: true, error: null }));
}).catch((err) => {
console.log("Ephemeral key error: " + err)
res.status(200).send(JSON.stringify({ message: 'ABBBBBB', success: true, error: null }));
res.status(500).end();
});
});
module.exports = router;
index.js
//Environment Vars
var uri = process.env.NODE_ENV || "development"
console.log(uri + " environment")
//Express App
var express = require('express');
var app = express();
//Api for reading http post request body in express
var bodyParser = require('body-parser');
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json())
//Log Connections
app.use(function timeLog (req, res, next) {
console.log('incoming connection . . . ')
next()
})
//API middelware
var api = require('./api')
app.use('/api', api)
app.get('/', function (req, res) {
res.status(200).send(JSON.stringify({ message: 'Welcome!', success: true, error: null }));
});
//Create Server
var port = process.env.PORT || 1337;
var httpServer = require('http').createServer(app);
httpServer.listen(port, function () {
console.log('server running on port ' + port + '.');
});
当我创建一个STPCustomerContext（像这样）时：
let apiKeyObject = MainAPI.shared
customerContext = STPCustomerContext(keyProvider: apiKeyObject)
打印以下错误（稍后不允许显示STPPaymentContext）：
Response status code was unacceptable: 404.
答案 0 :(得分：2)
请尝试使用下面的nodejs代码，因为您的代码使用的语法可能不正确，我使用的代码与您相同，但后来更改了实现＆amp;部署到firebase CLI
exports.createEphemeralKeys = functions.https.onRequest((req, res) => {
var api_version = req.body.api_version;
var customerId = req.body.customerId;
if (!api_version) {
res.status(400).end();
return;
}
stripe.ephemeralKeys.create(
{ customer: customerId },
{ stripe_version: api_version },
function(err, key) {
return res.send(key);
});
});
你可能会得到以下类型的日志。
{
id: 'ephkey_1BramAFjruqsvjkVQGdZLiV5',
object: 'ephemeral_key',
associated_objects: [ { type: 'customer', id: 'cus_CEPMtLbshv7EaP' } ],
created: 1517701830,
expires: 1517705430,
livemode: false,
secret: 'ek_test_YWNjdF8xQmxUb0FGanJ1cXN2amtWLHVPcUdMN3d4UEhncW1sQkNJYmlOdzhwUGdjVUxOd1Y'
}
对于.swift文件
答案 1 :(得分：0)
请查看https://www.youtube.com/watch?v=NdszUvzroxQ
我认为你需要使用一些远程服务器，而不是本地服务器，
在我的Swift文件中，我使用的是.responseString而不是.responseJSON，因为我得到了success，但响应是请求 Google Signin