下面是一个如何使用almofire在API中发送数组数据的示例

func getContest(arrDetails: [String],  completion: @escaping(_ reponse: ContestListResponse?, _ error: ApiError?)-> Void) {
    contestListRequest?.cancel()
    let parameters: Parameters = [
        "limit": "10",
        "details": arrDetails
        ]
let headers: HTTPHeaders = [
        "language": DBManager.getUserData()?.language ?? "eng"
    ]
    contestListRequest = Alamofire.request(AppURL.contestList, method:.post, parameters: parameters, encoding: JSONEncoding.default, headers: headers)
        .responseContestListResponse(completionHandler: { (response) in
            switch response.result {
            case .success(let result):
                print("result---",result)
                if response.response?.statusCode == 200 {
                    completion(result, nil);
                } else {
                    completion(result, ApiError(domain: .api, code: response.response?.statusCode ?? 0, msg: result.message ?? ""))
                }
            case .failure(let error):
                completion(nil, ApiError(domain: .system, code: error._code, msg: error.localizedDescription))
            }
        })
        .responseString { (response) in
            print(response.result.value ?? "NO Response")
    }
}

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自己更改响应类和完成处理程序。
注意encoding: JSONEncoding.default这是你直接发送数组或dict到参数所必需的，要求你的后端开发人员相应地获取属性。

是的，你只需要定义一个数组，你几乎就完成了，只需要在你的字典中多一组[]。

let values = [["product_id" : 06786984572365, "option_id" : 1]]
let params: [String: Any] = [
        "delete_wishlist_products":"1",
        "array":values,
        "customer_id":"152698"
    ]

Alamofire.request(Services.deleteWishlist,method: .get,parameters: params, headers:nil).responseJSON { (response) in
                            if response.result.error == nil{
                                print(response)
                            }else{
                                print(response.result.error?.localizedDescription ?? "")
                            }
        }
    }

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