midi-android/moduleUtil/src/main/java/com/xscm/moduleutil/http/BaseObserver.java

package com.xscm.moduleutil.http;


import android.text.TextUtils;

import com.blankj.utilcode.util.ThreadUtils;
import com.google.gson.JsonSyntaxException;
import com.hjq.toast.ToastUtils;
import com.xscm.moduleutil.base.CommonAppContext;
import com.xscm.moduleutil.event.LogOutEvent;
import com.xscm.moduleutil.utils.DialogUtils;
import com.xscm.moduleutil.utils.logger.Logger;

import org.apache.http.conn.ConnectTimeoutException;
import org.greenrobot.eventbus.EventBus;

import java.net.ConnectException;
import java.net.SocketTimeoutException;
import java.net.UnknownHostException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import io.reactivex.Observer;

/**
 * Created by Administrator on 2017/11/22.
 */

public abstract class BaseObserver<T> implements Observer<T>  {

    private boolean showErrMsg;

    public BaseObserver() {
        this(true);
    }

    public BaseObserver(boolean showErrMsg) {
        this.showErrMsg = showErrMsg;
    }

    @Override
    public void onError(Throwable e) {
        if (e instanceof SocketTimeoutException) {
            ToastUtils.show("网络中断，请检查您的网络状态");
        } else if (e instanceof ConnectException) {
            ToastUtils.show("网络中断，请检查您的网络状态");
        } else if (e instanceof ConnectTimeoutException) {
            ToastUtils.show("网络中断，请检查您的网络状态");
        } else if (e instanceof UnknownHostException) {
            ToastUtils.show("网络中断，请检查您的网络状态");
        } else if (e instanceof IllegalStateException) {
            ToastUtils.show("解析失败");
        } else if (e instanceof APIException) {
            APIException apiException = (APIException) e;
            if (apiException.getCode() == 301) {

                try {
                    ToastUtils.show(extractChinese(apiException.getMessage()));
//                    com.blankj.utilcode.util.ToastUtils.showShort("提示当前账号已在别的地方登陆，如果不是本人操作请修改密码");
                    EventBus.getDefault().post(new LogOutEvent());
                    CommonAppContext.getInstance().clearLoginInfo();
                } catch (ClassNotFoundException ex) {
                    throw new RuntimeException(ex);
                }
            }
            if (showErrMsg && !TextUtils.isEmpty(apiException.getMessage())) {
//                ToastUtils.show(extractChinese(apiException.getMessage()));
            }
        } else if (e instanceof APIException) {
           APIException apiException = (APIException) e;
            if (showErrMsg && !TextUtils.isEmpty(apiException.getMessage())) {
//                ToastUtils.show(apiException.getMessage());
            }
        } else if (e instanceof JsonSyntaxException) {
            ToastUtils.show("网络请求错误……");
        }
        else {
//            ToastUtils.show(e.getMessage());
//            CrashReport.postCatchedException(e);  //bugly收集错误信息
        }
        e.printStackTrace();
        onComplete();
    }

    private String extractChinese(String message) {
        // 使用正则表达式提取中文字符
        StringBuilder chinesePart = new StringBuilder();
        Pattern pattern = Pattern.compile("[\\u4e00-\\u9fa5]+");
        Matcher matcher = pattern.matcher(message);
        while (matcher.find()) {
            chinesePart.append(matcher.group());
        }
        return chinesePart.toString();
    }

    public void onErrorCode(int code) {
        Logger.e("onErrorCode", code);
        if (code == 2) {
            ThreadUtils.runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    DialogUtils.showNoBalance();
                }
            });
        }
    }

    public void onComplete() {
        Logger.i("onComplete");

    }

//    @Override
//    public void onNext(BaseModel<T> response) {
//        if (response.isSuccess()) {
//            onSuccess(response.getData());
//        } else if (response.isTokenExpired()) {
//            // 触发退出登录
//            handleTokenExpired();
//        } else {
//            onError(response.getMsg());
//        }
//    }
//
//    protected abstract void onSuccess(T data);
//    protected abstract void onError(String msg);
//    protected abstract void onFail(String error);
//
//    @SneakyThrows
//    private void handleTokenExpired() {
//        // 退出登录逻辑
//        ToastUtils.show("登录已过期，请重新登录");
//        // 示例：跳转到登录页
//        CommonAppContext.getInstance().clearLoginInfo();
//    }
}