package com.olm.del;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.PostMethod;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

/**
 * ClassName:TokenTest1 Package:com.olm.util Date:2020/7/27 Auth:penghui@olm.com.cn
 */
public class TokenTest1 {


    public static void main(String[] args) {
        try {
            new TokenTest1().getToken("https://api.xiaoshouyi.com/oauth2/token");
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public String getToken(String postURL) throws Exception {
        PostMethod postMethod = new PostMethod(postURL);
        postMethod.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
        //参数设置，需要注意的就是里边不能传NULL，要传空字符串
        NameValuePair[] data = {
                new NameValuePair("grant_type", "password"),
                new NameValuePair("Client_Id", "c97fbd8aca50ba94068da6ded23905df"),
                new NameValuePair("Client_Secret", "7a4d178ebf1d55229fd28c5cb18703da"),
                new NameValuePair("Redirect_Uri", "https://api.xiaoshouyi.com"),
                new NameValuePair("userName", "lyp@olm.com.cn"),
                new NameValuePair("password", "lyp123456")

        };
        postMethod.setRequestBody(data);
        org.apache.commons.httpclient.HttpClient httpClient = new org.apache.commons.httpclient.HttpClient();
        httpClient.executeMethod(postMethod);
/*        String result = postMethod.getResponseBodyAsString();
        System.out.println(result);*/

        InputStream inputStream = postMethod.getResponseBodyAsStream();
        BufferedReader br = new BufferedReader(new InputStreamReader(inputStream));
        StringBuffer stringBuffer = new StringBuffer();
        String str = "";
        while ((str = br.readLine()) != null) {
            stringBuffer.append(str);
        }
        System.out.println(stringBuffer);
        return null;
    }
}