class ApiManager {
        let  url = "https://15f1-61-246-140-18.in.ngrok.io/Legal251AppAPI_IOS/api/lgapp/index.php?parameter=sendotp"
       static let sharedInstance = ApiManager()
        
        func callingApi(signUp : myModel){
        let headers: HTTPHeaders = [
            "Authkey": Secrets.AuthKey
    
        ]
            AF.request(url, method: .post, parameters:signUp , encoder: JSONParameterEncoder.default, headers: headers).response{
                response in debugPrint(response)
            }
            
           
        }   
    }

My response

{
    "code": 200,
    "status": "success",
    "message": "SMS IS SENT",
    "data": [
        {
            "status": 1,
            "number": "9999911144"
        }
    ]
}

My success response is coming in Data array

I tries to make the network class as generic but in that i am not able to make generic parameter for post the body in api

Here my signUp Model which my body of api

struct myModel: Encodable{
    var number : String = String()
    var action :String = String()
   
}

I need to achieve the generic class for networking I explored a lot but didn't got upto the mark answer

I hope here I will get

Thankyou In advance

CodePudding user response：

The API responseJSON is deprecated and just response returns Data.

The most recommended API however is responseDecodable which decodes the JSON directly into a model.

You can make your API call generic with

class ApiManager {
   let  url = "https://15f1-61-246-140-18.in.ngrok.io/Legal251AppAPI_IOS/api/lgapp/index.php?parameter=sendotp"
   static let sharedInstance = ApiManager()
    
    func callingApi<Input: Encodable, Output: Decodable>(signUp : Input, type: Output.Type){
        let headers: HTTPHeaders = [
            "Authkey": Secrets.AuthKey
        ]
        AF.request(url, method: .post, 
                  parameters: signUp, 
                  encoder: JSONParameterEncoder.default, 
                  headers: headers).responseDecodable(of: Output.self, decoder: JSONDecoder()) { response in
                     switch response.result {
                         case .success(let result): print(result)
                         case .failure(let error): print(error)
                     }
        }
    }
}   

In the type parameter pass the type of the root object for example Response.self