【发布时间】:2019-09-28 18:27:51
【问题描述】:
当我尝试将 JSON 字符串“parametersString”发送到 Web API 时,parameterEncoderFailed 出现问题,有人可以帮助我解决该错误消息
失败(Alamofire.AFError.parameterEncoderFailed(原因: Alamofire.AFError.ParameterEncoderFailureReason.encoderFailed(错误: Alamofire.URLEncodedFormEncoder.Error.invalidRootObject("string(\"{\n\\"authenticate\\": {\n\\"用户名\\": \\"fan.doe\\",\n\\"密码\\": \\"12345\\",\n\\"到期\\": \\"2019-05-03 18:00:00\\"\n}\n}\")"))))))
static func Login(email:String, password:String, completion: @escaping (_ success: Bool, _ response: DataResponse<Data?>?) -> ()) {
let urlString:
let parametersString = """
{
"authenticate": {
"userName": "\(email)",
"password": "\(password)",
"expiry": "2019-05-03 18:00:00"
}
}
"""
var response:DataResponse<Data?>?
print(urlString)
AF.request(urlString, method: .post, parameters: parametersString, encoding: String.Encoding.utf8.rawValue, headers: headers )
.response { resp in
response = resp
print(response)
if(response?.response?.statusCode == 200){
completion(true, response)
}
else {
completion(false, nil)
}
}
}
}
【问题讨论】:
标签: json swift post encoding alamofire