服务器接口的参数格式是这样的:
图片需要转换为Base64字符串
//发送请求上传头像的网络请求 func uploadImage(){ //Swift 2.0 Encoding(编码) let imagebase64String = myImageData!.base64EncodedStringWithOptions(.Encoding64CharacterLineLength) var image:String = imagebase64String let imageName = (MyConstant.UserName as String)+".png" Alamofire.request(.POST,"http://xxx/xxx/uploadImage",parameters: ["img": imagebase64String,"imgName":imageName]) .responseJSON { response in print("返回上传结果") print(response.request) // original URL request print(response.response) // URL response print(response.data) // server data print("返回上传结果的json数据") print(response.result) // result of response serialization if let JSON = response.result.value { print("JSON: \(JSON)") } } }