Joi Chat v2.0.4版本的 MD5 值为：a2be861183b8d7b3c0099889dd61911f

以下内容为反编译后的 b.java 源代码，内容仅作参考

package v0;

import android.net.Uri;
import com.google.android.gms.common.api.i;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;

public final class b extends Thread {
    public final Map c;

    public b(HashMap hashMap) {
        this.c = hashMap;
    }

    @Override
    public final void run() {
        Uri.Builder buildUpon = Uri.parse("https://pagead2.googlesyndication.com/pagead/gen_204?id=gmob-apps").buildUpon();
        Map map = this.c;
        for (String str : map.keySet()) {
            buildUpon.appendQueryParameter(str, (String) map.get(str));
        }
        String uri = buildUpon.build().toString();
        try {
            HttpURLConnection httpURLConnection = (HttpURLConnection) new URL(uri).openConnection();
            try {
                int responseCode = httpURLConnection.getResponseCode();
                if (responseCode < 200 || responseCode >= 300) {
                    new StringBuilder(String.valueOf(uri).length() + 65);
                }
                httpURLConnection.disconnect();
            } catch (Throwable th) {
                httpURLConnection.disconnect();
                throw th;
            }
        } catch (IOException e5) {
            e = e5;
            new StringBuilder(i.b(e.getMessage(), i.b(uri, 27)));
        } catch (IndexOutOfBoundsException e6) {
            new StringBuilder(i.b(e6.getMessage(), i.b(uri, 32)));
        } catch (RuntimeException e7) {
            e = e7;
            new StringBuilder(i.b(e.getMessage(), i.b(uri, 27)));
        }
    }
}