New UnityWebRequest How Can I Handle the responses ??

Question

Hello everyone, I want to change my old codes to new classes because I want to build project to WebGL

I was using, WWW class for post requests and get responses

Sample Code for old usage

  public IEnumerator SendRequest(string url, WWWForm form, ResponseMethod _responseMethod, bool callMethod = true)
     {
         WWW www = new WWW(url, form);
         MessageLog("Method name: " + _responseMethod.Method.Name);
 
         while (!www.isDone)
             yield return null;
 
         if (string.IsNullOrEmpty(www.error))
         {
             if (callMethod)
                 _responseMethod(www.text);
             else
             {
                 MessageLog("Error: " + www.error);
                 requestTryCount = 0;
                 ResponseTry(url, form, _responseMethod, callMethod);
             }
         }
         else
         {
             MessageLog("Error: " + www.error);
             requestTryCount = 0;
             ResponseTry(url, form, _responseMethod, callMethod);
         }
     }

But, since I want to change my request handling system as UnityWebRequest class.

I'm writing this code,

 public IEnumerator OnLoginButtonRelease()
     {
         WWWForm form = new WWWForm();
         form.AddField("api_key",ApiKey);
         form.AddField("l_username", UserNameInputField.text);
         form.AddField("l_pass", PasswordInputField.text);
         form.AddField("l_product", product);
         form.AddField("l_sp", serviceProvider);
 
         UnityWebRequest www = UnityWebRequest.Post(domainApiPrefix + "/Login/login2", form );
         yield return www.SendWebRequest();
                         
         if (www.isNetworkError || www.isHttpError)
         {
             Debug.Log(www.error);
             Debug.Log(form.data);
         }
         else
         {
             Debug.Log("Post request complete!" + " Response Code: " + www.responseCode);
         }
 
     }

I still could not figure out how can I get responses as text for new usage. I was using www.text property for older request system.

Pls help me.

Answer 1

I used DownloadHandler and it worked.

Here is my new code ;

 public IEnumerator OnLoginButtonRelease()
     {
         WWWForm form = new WWWForm();
         form.AddField("api_key",ApiKey);
         form.AddField("l_username", UserNameInputField.text);
         form.AddField("l_pass", PasswordInputField.text);
         form.AddField("l_product", product);
         form.AddField("l_sp", serviceProvider);
 
         UnityWebRequest www = UnityWebRequest.Post(domainApiPrefix + "/Login/login2", form );
 
         www.downloadHandler = new DownloadHandlerBuffer();
         
         yield return www.SendWebRequest();
 
         if (www.isNetworkError || www.isHttpError)
         {
             Debug.Log(www.error);
             Debug.Log(form.data);
         }
         else
         {
             Debug.Log("Post request complete!" + " Response Code: " + www.responseCode);
             string responseText = www.downloadHandler.text;
             Debug.Log("Response Text:" + responseText);
         }
     }

New UnityWebRequest How Can I Handle the responses ??

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