HttpClint(GET)

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import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import com.bwie.httpclientget.Bean.Bean;
import com.bwie.httpclientget.Utils.Utils;
import com.google.gson.Gson;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import java.io.InputStream;
import java.util.List;
public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
    }

    public void Button(View view) {
        new Thread() {
            @Override
            public void run() {
                super.run();
                try {
                    qingqiu();
                } catch (Exception e) {
                    e.printStackTrace();
                }

            }
        }.start();
    }

    private void qingqiu() throws Exception {
        HttpClient client = new DefaultHttpClient();

        HttpGet httpGet = new HttpGet("http://apis.juhe.cn/cook/query.php?menu=秘制红烧肉&key=1c4789006d667db3a36f20f7cbd6aa02");

        HttpResponse response = client.execute(httpGet);

        int code = response.getStatusLine().getStatusCode();

        if (code == 200) {
            InputStream is = response.getEntity().getContent();

            String json = Utils.read(is);

            Gson gson = new Gson();

            Bean bean = gson.fromJson(json, Bean.class);

            List<Bean.ResultBean.DataBean.StepsBean> step = bean.getResult().getData().get(0).getSteps();

            for (Bean.ResultBean.DataBean.StepsBean stepsbean : step) {
                System.out.println("步骤:" + stepsbean.getStep());
            }

            System.out.println("内容:" + json);
        }
    }
}

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