GHZClassSDKXR/Samples~/ShadowCreator/Components/Model_UpdateAPK_V1/WebRequest/Base/WebRequestBase.cs



using LitJson;
using System;
using System.Collections;
using UnityEngine;
using UnityEngine.Networking;

/// <summary>
/// 一个WebRequest的基类
/// </summary>
public abstract class WebRequestBase {
    public string url;
    public WWWForm wwwForm;
    public WebRequestType webRequestType;
    protected JsonData responseJsonData;

    protected Action<JsonData> mSuccess;
    protected Action<JsonData> mFailed;
    protected Action<JsonData> mErrorCallBack;


    public enum WebRequestType {
        GET,
        POST,
        PUT,
    }

    public string LOGTAG = "[WebRequestBase]:";

    public WebRequestBase(string _url, WWWForm _form, Action<JsonData> success, Action<JsonData> failed, Action<JsonData> errorCallBack=null) {
        url = _url;
        wwwForm = _form;
        mSuccess = success;
        mFailed = failed;
        mErrorCallBack = errorCallBack;
    }

    //public abstract void Success(JsonData responseJson);
    //public abstract void Failed(JsonData responseJson);

    public virtual void NetWorkError(string errText) {
        Debug.Log(LOGTAG + "NetWorkError");
        //try {
        //    UISystem.Instant.PushUIPanel(UIPanelsType.InfoType1Panel, "ERROR: NetWorkError,Please Open Wifi");
        //} catch (Exception e) {
        //    Debug.Log(e);
        //}
    }


    public virtual IEnumerator SendRequest() {

        if (webRequestType == WebRequestType.GET) {
            UnityWebRequest www = UnityWebRequest.Get(url);
            yield return www.SendWebRequest();
            if (www.isNetworkError || www.isHttpError) {
                Debug.Log(www.error);
                //responseJsonData = JsonMapper.ToObject(www.error);
                NetWorkError(www.error);
            } else {
                Debug.Log(www.downloadHandler.text);
                responseJsonData = JsonMapper.ToObject(www.downloadHandler.text);
                if (mSuccess != null) {
                    mSuccess(responseJsonData);
                }

            }

        } else if (webRequestType == WebRequestType.POST) {
            try {
                //if (UserSystem.Instant.SysInfo.UserToken != null) {
                //    wwwForm.AddField("token", UserSystem.Instant.SysInfo.UserToken);
                //    Debug.Log("[" + GetType().ToString() + "]: " + "Form Add UserToken !");
                //}
            } catch(Exception e) {
                Debug.Log(e+ "\nUserSystem.Instant.SysInfo.UserToken is Null");
            }

            Debug.Log("[" + GetType().ToString() + "]: " + "SendRequest:" + "URL:" + url + "\nFormData:" + System.Text.Encoding.Default.GetString(wwwForm.data));
            UnityWebRequest www = UnityWebRequest.Post(url, wwwForm);
            yield return www.SendWebRequest();
            if (www.isNetworkError || www.isHttpError) {
                Debug.Log(www.error);
                //responseJsonData = JsonMapper.ToObject(www.error);
                if (mErrorCallBack!=null) {
                    mErrorCallBack(www.error);
                }
                NetWorkError(www.error);
            } else {
                Debug.Log("[" + GetType().ToString() + "]: \n" + www.downloadHandler.text);
                try {
                    responseJsonData = JsonMapper.ToObject(www.downloadHandler.text);
                    if ("200" == responseJsonData["code"].ToString()) {
                        if (mSuccess != null) {
                            mSuccess(responseJsonData);
                        }
                    } else if ("-1" == responseJsonData["code"].ToString()) {

                        try {
                            //if (responseJsonData["msg"].ToString() == "验证失败，请重新获取系统token") {
                            //    UserSystem.Instant.SysInfo.ResetUserInfo();
                            //}
                        } catch (Exception e) {
                            Debug.Log(e);
                        }
                        

                        if (mFailed != null) {
                            mFailed(responseJsonData);
                        }
                    } else{
                        if (mFailed != null) {
                            mFailed(responseJsonData);
                        }
                    }
                } catch (Exception e) {
                    Debug.Log(e);
                    
                }
                

            }
        }
    }

}