import java.io.ioexception;

import java.io.inputstream;

import java.io.outputstream;

import java.net.httpurlconnection;

import java.net.malformedurlexception;

import java.net.url;

import org.json.jsonobject;

public class menuutil {

/**

* 獲得access_token

* @title: getaccess_token

* @description: 獲得access_token

* @param @return??? 設定文件

* @return string??? 返回類型

* @throws

*/

private static string getaccess_token(){

string appid="";

string appsecret="";

string url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid="+ appid + "&secret=" +appsecret;

string accesstoken = null;

try {

url urlget = new url(url);

httpurlconnection http = (httpurlconnection) urlget.openconnection();

http.setrequestmethod("get");????? //必須是get方式請求

http.setrequestproperty("content-type","application/x-www-form-urlencoded");

http.setdooutput(true);

http.setdoinput(true);

system.setproperty("sun.net.client.defaultconnecttimeout", "30000");//連接超時30秒

system.setproperty("sun.net.client.defaultreadtimeout", "30000"); //讀取超時30秒

http.connect();

inputstream is =http.getinputstream();

int size =is.available();

byte[] jsonbytes =new byte[size];

is.read(jsonbytes);

string message=new string(jsonbytes,"utf-8");

jsonobject demojson = new jsonobject(message);

accesstoken = demojson.getstring("access_token");

system.out.println(message);

} catch (exception e) {

e.printstacktrace();

}

return accesstoken;

}

/**

* 創建menu

* @title: createmenu

* @description: 創建menu

* @param @return

* @param @throws ioexception??? 設定文件

* @return int??? 返回類型

* @throws

*/

public static string createmenu() {

string menu = "{\"button\":[{\"type\":\"click\",\"name\":\"menu01\",\"key\":\"1\"},{\"type\":\"click\",\"name\":\"天氣查詢\",\"key\":\"西安\"},{\"name\":\"日常工作\",\"sub_button\":[{\"type\":\"click\",\"name\":\"待辦工單\",\"key\":\"01_waiting\"},{\"type\":\"click\",\"name\":\"已辦工單\",\"key\":\"02_finish\"},{\"type\":\"click\",\"name\":\"我的工單\",\"key\":\"03_myjob\"},{\"type\":\"click\",\"name\":\"公告消息箱\",\"key\":\"04_messagebox\"},{\"type\":\"click\",\"name\":\"簽到\",\"key\":\"05_sign\"}]}]}";

//此處改為自己想要的結構體，替換即可

string access_token= getaccess_token();

string action = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token="+access_token;

try {

url url = new url(action);

httpurlconnection http =?? (httpurlconnection) url.openconnection();

http.setrequestmethod("post");

http.setrequestproperty("content-type","application/x-www-form-urlencoded");

http.setdooutput(true);

http.setdoinput(true);

system.setproperty("sun.net.client.defaultconnecttimeout", "30000");//連接超時30秒

system.setproperty("sun.net.client.defaultreadtimeout", "30000"); //讀取超時30秒

http.connect();

outputstream os= http.getoutputstream();

os.write(menu.getbytes("utf-8"));//傳入參數

os.flush();

os.close();

inputstream is =http.getinputstream();

int size =is.available();

byte[] jsonbytes =new byte[size];

is.read(jsonbytes);

string message=new string(jsonbytes,"utf-8");

return "返回信息"+message;

} catch (malformedurlexception e) {

e.printstacktrace();

} catch (ioexception e) {

e.printstacktrace();

}

return "createmenu 失敗";

}

/**

* 刪除當前menu

* @title: deletemenu

* @description: 刪除當前menu

* @param @return??? 設定文件

* @return string??? 返回類型

* @throws

*/

public static string deletemenu()

{

string access_token= getaccess_token();

string action = "https://api.weixin.qq.com/cgi-bin/menu/delete? access_token="+access_token;

try {

url url = new url(action);

httpurlconnection http =?? (httpurlconnection) url.openconnection();

http.setrequestmethod("get");

http.setrequestproperty("content-type","application/x-www-form-urlencoded");

http.setdooutput(true);

http.setdoinput(true);

system.setproperty("sun.net.client.defaultconnecttimeout", "30000");//連接超時30秒

system.setproperty("sun.net.client.defaultreadtimeout", "30000"); //讀取超時30秒

http.connect();

outputstream os= http.getoutputstream();

os.flush();

os.close();

inputstream is =http.getinputstream();

int size =is.available();

byte[] jsonbytes =new byte[size];

is.read(jsonbytes);

string message=new string(jsonbytes,"utf-8");

return "deletemenu返回信息:"+message;

} catch (malformedurlexception e) {

e.printstacktrace();

} catch (ioexception e) {

e.printstacktrace();

}

return "deletemenu 失敗";

}

public static void main(string[] args) {

system.out.println(createmenu());

}

}

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