我和阿拉莫费有点小麻烦。我有在android设备上成功运行的服务器功能。一切正常,所有数据工作正常。但在iOS上,每当我发送带有2个以上参数的post请求时,我都会从服务器得到一个错误,因此我无法发布数据。我尝试在自定义编码中将post作为一个字符串,因为当我将参数放入Alamofire.request方法时,我也得到了一个错误,但是服务器响应是“unexpection handler中的错误”。因此,由于字符串扩展,我将所有JSON更改为字符串,然后将每个“[”和“]”更改为“{”、“}”,但仍然无法将数据保存到服务器。
在Swift中编码字典并转换为JSON,如下所示:
呼叫数=%7B%220%22%3A%7B%22呼叫数%5Fdate%22%3A%222018%2D06%2D27%2B11%3A30%3A36%22%2C%22号码%22%3A%22462462432%22%2C%22sms%22%3A%220%22%2C%22持续时间%22%3A%220%22%2C%22类型%22%3A211%7D%7D
斯威夫特词典
["calls": ["0": ["call_date": "2018-06-27+11:49:18", "number": "56262621", "sms": "0", "duration": "0", "type": 211]]]
另一方面,Android上的同一个应用程序在处理相同的数据时也非常完美。
Java中编码的JSON如下所示:
呼叫数=%7B%220%22%3A%7B%22号码%22%3A%22852486258965%22%2C%22持续时间%22%3A%220%22%2C%22类型%22%3A211%2C%22呼叫日期%22%3A%222018-06-27+11%3A53%3A53%22%2C%22sms%22%3A%220%22%7D%7D
Java中的JSON
{"calls":{"0":{"number":"852486258965","duration":"0","type":211,"call_date":"2018-06-27 11:53:53","sms":"0"}}}
为什么在Android应用程序中,所有东西都可以工作,但在iOS上却根本不工作?有人知道吗?
在Swift中的功能
func sendStoreCalls(parameters: Dictionary<Int, Dictionary<String, Any>>) {
var params: Parameters = [:]
var par: Parameters = [:]
var pa: [String:Any] = [:]
var i = 0
for (_, param) in parameters {
if param["isSend"] as! Int == 0 {
par["duration"] = param["callTime"]
par["sms"] = "0"
let callDate: String = param["callDate"] as! String
par["type"] = param["callType"]
par["call_date"] = callDate.replacingOccurrences(of: " ", with: "+", options: .literal, range: nil)
if param["callNumber"] as! String != "" {
par["number"] = param["callNumber"]
}
params[String(i)] = par
i += 1
}
}
pa["calls"] = params
let token: String = SharedPreferences.getPrefToken()!
let bufferedParams = pa.queryParameters
let transformedPar = bufferedParams.replacingOccurrences(of: "%5B", with: "%7B", options: .literal, range: nil).replacingOccurrences(of: "%5D", with: "%7D", options: .literal, range: nil)
let trn = transformedPar.replacingOccurrences(of: "%C2A0", with: "", options: .literal, range: nil).replacingOccurrences(of: "%20", with: "", options: .literal, range: nil)
let url = "https://url.com?api_token=\(token)"
Alamofire.request(url, method: .post, encoding: JSONStringArrayEncoding.init(string: trn))
.responseJSON {
response in
print(NSString(data: (response.request?.httpBody)!, encoding: String.Encoding.utf8.rawValue)!)
switch response.result {
case .success(let value):
let json = JSON(value)
print(json["message"].rawString()!)
case .failure(let error):
if let data = response.data {
print("ERROR!!!")
print(String(data: data, encoding: String.Encoding.utf8)!)
}
print(error)
}
}
}
最佳答案
使用/不使用编码参数以及添加/删除头[“Content Type”:“application/json”]尝试此方法
func request(_ method: HTTPMethod
, _ URLString: String
, parameters: [String : AnyObject]? = [:]
, headers: [String : String]? = [:]
, onView: UIView?, vc: UIViewController, completion:@escaping (Any?) -> Void
, failure: @escaping (Error?) -> Void) {
Alamofire.request(URLString, method: method, parameters: parameters, encoding: JSONEncoding.default, headers: headers)
.responseJSON { response in
switch response.result {
case .success:
completion(response.result.value!)
case .failure(let error):
failure(error)
guard error.localizedDescription == JSON_COULDNOT_SERIALISED else {
AppUtil().showMessage((error.localizedDescription), messageTitle: EMPTY_STRING, buttonTitle: OK, vc: vc)
return
}
// AppUtil.showMessage(SOMETHING_WNET_WRONG, messageTitle: EMPTY_STRING, buttonTitle: OK)
}
}
}