yxh
/
CNG


			
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							package com.runzhixing.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.Map;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.runzhixing.tool.AuthHttpClientUtil;
import com.runzhixing.tool.JsonUtil;
import com.runzhixing.tool.Tool;


public class SSOLoginServlet extends HttpServlet {

	private static final long serialVersionUID = -882284019225266182L;

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		String client_id = request.getParameter("client_id");
		String client_secret = request.getParameter("client_secret");
		 System.out.println("client_id=" + client_id);
		 System.out.println("client_secret=" + client_secret);
		if( !Tool.isNullOrEmpty(client_id) &&!Tool.isNullOrEmpty(client_secret) && AuthHttpClientUtil.getClientId().equals(client_id) && AuthHttpClientUtil.getClientSecret().equals(client_secret) ){
			String state = request.getParameter("state");
			System.out.println("state=" + state);
			AuthHttpClientUtil.redirectToAuthorize(request, response, state);
		}else{
			Map<String,Object> map=new HashMap<String, Object>();
			response.setCharacterEncoding("utf-8");
			response.setContentType("text/html;charset=utf-8");
			map.put("code", 400);
			map.put("msg", "参数为空");
			JsonUtil.outjson(map, response, null, JsonUtil.df, "");
		}
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		response.setContentType("text/html");
		PrintWriter out = response.getWriter();
		out.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">");
		out.println("<HTML>");
		out.println("  <HEAD><TITLE>A Servlet</TITLE></HEAD>");
		out.println("  <BODY>");
		out.print("    This is ");
		out.print(this.getClass());
		out.println(", using the POST method");
		out.println("  </BODY>");
		out.println("</HTML>");
		out.flush();
		out.close();
	}
    
}