Alamofire 4

Question

我尝试连接第三方API，该第三方API需要使用身份验证令牌作为使用Alamofire 4的JSON正文的POST请求的查询参数。

此处提出了类似的问题：Multiple encoding types for Alamofire Request

我试图使用Alamofire 4（答案使用Alamofire 3）来实现接受的答案。

这就是我正在做的事情：

let url = URL(string: urlString)!
var urlRequest = URLRequest(url: url)
urlRequest.httpMethod = "POST"

let bodyParameters: [String: AnyObject] = [
    "inviter": inviterId as AnyObject,
    "invitee": inviteeId as AnyObject
]

let requestWithBody = try Alamofire.JSONEncoding.default.encode(urlRequest, with: bodyParameters)

let queryParameters: [String: AnyObject] = [
    "api_token": tokenString as AnyObject
]

var compositeRequest = try Alamofire.URLEncoding.default.encode(urlRequest, with: queryParameters)
compositeRequest.httpBody = requestWithBody.httpBody
return compositeRequest

代码编译并执行正常。但是，当我执行请求并将response.request打印到控制台时，请求URL不包含查询参数。

Answer 1

原版的这个版本似乎对我有用（AF4 / Swift4）：

fileprivate func multiEncodedURLRequest(
    method: HTTPMethod,
    requestURL: URL,
    parameters: Parameters,
    bodyParameters: Parameters) -> URLRequest
{
    let request = URLRequest(url: requestURL)

    do {
        var urlRequest = try URLEncoding.default.encode(request, with: parameters)
        var bodyRequest = try JSONEncoding.default.encode(request, with: bodyParameters)

        urlRequest.httpMethod = method.rawValue
        urlRequest.httpBody = bodyRequest.httpBody

        return urlRequest
    }
    catch {
        return request
    }
}