[英]translate POST request to API in PHP to Swift
您好,我正在尝试翻译用 php 编写的 POST 请求 api 代码:
<?php
$methodParams = '{
"date_confirmed_from": 1407341754,
"get_unconfirmed_orders": false
}';
$apiParams = [
"method" => "getOrders",
"parameters" => $methodParams
];
$curl = curl_init("https://api.baselinker.com/connector.php");
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_HTTPHEADER, ["X-BLToken: xxx"]);
curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($apiParams));
$response = curl_exec($curl);
到 Swift 但我不知道为什么它不起作用:
import UIKit
struct Parameters: Codable {
let date_confirmed_from: Int
let get_unconfirmed_orders: Bool
}
struct BodyData: Codable {
let method: String
let parameters:Parameters
}
let url = URL(string: "https://api.baselinker.com/connector.php")!
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.allHTTPHeaderFields = [
"X-BLToken": "xxx"
]
let bodyData = BodyData(method: "getOrders", parameters: Parameters(date_confirmed_from: 1407341754, get_unconfirmed_orders: false))
let encoder = JSONEncoder()
do {
let encodeData = try encoder.encode(bodyData)
request.httpBody = encodeData
let session = URLSession(configuration: .default)
let task = session.dataTask(with: request) { (data, response, error) in
if let error = error {
print(error)
}
if let data = data {
}
}
task.resume()
}catch {
print(error)
}
当我测试我的 Swift 代码时,我从 API 得到错误答案,有人可以帮我找出代码中的错误吗?
PHP curl 是否有效?
这不是基线文档所要求的。
该文档要求提供此帖子数据:
array (
'method' => 'getOrders',
'parameters' => '{"date_from": 1407341754}',
)
您的 PHP curl 请求发布数据:
'array (
'method' => 'getOrders',
'parameters' => '{
"date_confirmed_from": 1407341754,
"get_unconfirmed_orders": false
}',
)'
文件要求
参数 = JSON 格式中请求的 function 的 arguments 。
您的参数是一个数组,而不是 JSON。
好的,我找到了解决此问题的方法:
import UIKit
let url = URL(string: "https://api.baselinker.com/connector.php")!
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("application/x-www-form-urlencoded", forHTTPHeaderField: "Content-Type")
request.setValue("application/x-www-form-urlencoded",forHTTPHeaderField: "Accept")
request.setValue("xxx",forHTTPHeaderField: "X-BLToken")
let data: Data = "method=getOrders¶meters={\"date_confirmed_from\": 1407341754&\"get_unconfirmed_orders\":false}".data(using: .utf8)!
request.httpBody = data
let session = URLSession(configuration: .default)
let task = session.dataTask(with: request) { (data, response, error) in
if let error = error {
print(error)
}
if let data = data {
let dataString = String(data: data, encoding: .utf8)
print(dataString!)
}
}
task.resume()
最大的问题是数据编码。 PHP中的 curl 默认发送数据为 x-www-form-urlencoded
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