javascript - 云代码无效功能的back4app问题
<p><p>我的问题是:我必须在带有 conekta 的 iOS 应用程序中实现一些支付，我的服务器在 back4app 中运行得很好，之前我只有云中的 Braintree 功能，现在我已经搬到了科内克塔back4app 调用不断失败 iOS 给了我错误 Invalid function ，我已经从我为 Braintree 的 sintax 中复制了它，我在 Node.js 或 js 方面并不擅长。我用于云的代码:</p>
<pre><code>// Requiring npm module
var braintree = require("braintree");
var conekta = require('conekta');
conekta.api_key = 'key_eYvWV7gSDkNYXsmr';
conekta.api_version = '2.0.0';
//conektastuff
// Function for conekta
Parse.Cloud.define("conektaCustomer", function (request, response) {
var name = request.params.name;
var email = request.params.email;
var phone = request.params.phone;
var card = 'card';
var token_id = request.params.tokenId;
var lavado = request.params.total;
console.log(name + email + phone + card + token_id + lavado);
var customerID = conekta.Customer.create({
'name': name,
'email': [email protected]',
'phone': phone,
'payment_methods': [{
'type': card,
'token_id': token_id
}]
}, function(err, res) {
console.log(res.toObject());
});
order = conekta.Order.create({
"line_items": [{
"name": "Lavado",
"unit_price": lavado,
"quantity": 12
}],
"shipping_lines": [{
"amount": 0,
"carrier": "Automozo"
}],
"currency": "MXN",
"customer_info": {
"customer_id": customerID.id
},
"shipping_contact":{
"phone": customerID.phone,
"receiver": customerId.name,
"address": {
"street1": "Automozo",
"city": "Monterrey",
"state": "Nuevo Leon",
"country": "MX",
"postal_code": "64630",
"residential": true
}
},
"amount": lavado,
"charges":[{
"payment_method": {
"token_id": token_id,
"type": "card"
}
}]
}, function(err, res) {
console.log(res.toObject());
});
});
// Initializing gateway
var gateway = braintree.connect({
environment: braintree.Environment.Sandbox,
merchantId: "rw4ty7nn96t8kzcz",
publicKey: "qd77d84sy3836qbx",
privateKey: "8fc74c88de4a7b8acf417aadfb92f6c5"
});
// Function for client token generation
Parse.Cloud.define("generateToken", function(request, response) {
var clientId = request.params.clientId;
console.log(clientId)
gateway.clientToken.generate({
customerId: clientId
}, function (err, res) {
if (err) {
console.log(err);
response.error(err);
} else {
response.success(res.clientToken);
}
});
});
// Function for checkout
Parse.Cloud.define("checkout", function (request, response) {
var nonce = request.params.payment_method_nonce;
var amountPayed = request.params.amount;
var clientId = request.params.customerId;
console.log(clientId);
console.log(nonce);
console.log(amountPayed);
// Use payment method nonce here, for example:
gateway.transaction.sale({
amount: amountPayed, // $ 10.00 sale
paymentMethodNonce: nonce,
customerId: clientId,
options: {
submitForSettlement: true
}
}, function (err, result) {
if (err) {
response.error(err);
} else {
response.success();
}
});
});
//create empty customer id
Parse.Cloud.define("newCutomer", function (request, response) {
gateway.customer.create({}, function (err, result) {
if (err) {
console.log(err);
response.error(err);
} else {
console.log(result.customer.id);
response.success(result.customer.id);
}
});
});
//create new customer for cc save?
Parse.Cloud.define("createWithNonce", function (request, response) {
var clientNew = request.params.clientId;
var nonceFromTheClient = request.params.payment_method_nonce;
console.log("here");
console.log(nonceFromTheClient);
gateway.customer.create({
firstName: "Charity",
lastName: "Smith",
paymentMethodNonce: nonceFromTheClient
}, function (err, result) {
result.success;
// true
result.customer.id;
// e.g 160923
console.log(result.customer.id);
result.customer.paymentMethods.token;
// e.g f28wm
if (err) {
console.log(err);
response.error(err);
} else {
response.success(result.customer.id);
}
});
});
</code></pre>
<p>在 iOS 中:</p>
<pre><code>func makeCardPayment() {
do {
try PFCloud.callFunction("conektaCustomer", withParameters: ["name":nameUser, "email": "[email protected]", "phone":numeroDeTelefono, "tokenID":"tok_test_visa_4242", "total":monto])
} catch let error {
print(error.localizedDescription)
}
}
</code></pre>
<p>它只是抛出无效函数，仅此而已，有什么帮助吗？</p></p>
<br><hr><h1><strong>Best Answer-推荐答案</ strong></h1><br>
<p><p>所以，我在这里检查了函数:“conektaCustomer”中的第 21 行，您需要添加引号，如下行:</p>
<p></p><div class="snippet"data-lang="js"data-hide="false"data-console="true"data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>var customerID = conekta.Customer.create({
'name': name,
'email': '[email protected]',
'phone': phone,
'payment_methods': [{
'type': card,
'token_id': token_id
}]
}, function(err, res) {
console.log(res.toObject());
});</code></pre>
<p style="font-size: 20px;">关于javascript - 云代码无效功能的back4app问题，我们在Stack Overflow上找到一个类似的问题：
<a href="https://stackoverflow.com/questions/42322280/" rel="noreferrer noopener nofollow" style="color: red;">
https://stackoverflow.com/questions/42322280/
</a>
</p>
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