微信公众号开发整理（五）--自定义菜单

1.自定义菜单功能：

数据结构类型参照微信公众平台数据格式，这里不做分析：

创建相应的实体类：

public class Button {

//菜单类型

private String type;

//菜单名称

private String name;

//二级菜单

private Button[] sub_button;

public String getType() {

return type;

}

public void setType(String type) {

this.type = type;

}

public String getName() {

return name;

}

public void setName(String name) {

this.name = name;

}

public Button[] getSub_button() {

return sub_button;

}

public void setSub_button(Button[] sub_button) {

this.sub_button = sub_button;

}

}

再创建ClickButton类

public class ClickButton extends Button{

//Click类型菜单key

private String key;

public String getKey() {

return key;

}

public void setKey(String key) {

this.key = key;

}

}

再创建ViewButton类

public class ViewButton extends Button{

//view类型菜单url

private String url;

public String getUrl() {

return url;

}

public void setUrl(String url) {

this.url = url;

}

}

再创建我们的菜单类：

public class Menu {

//一级菜单

private Button[] button;

public Button[] getButton() {

return button;

}

public void setButton(Button[] button) {

this.button = button;

}

}

2.创建新增菜单的方法

public static Menu initMenu(){

Menu menu = new Menu();

ClickButton button11 = new ClickButton();

button11.setName("click菜单");

button11.setType("click");

button11.setKey("11");

ViewButton button21 = new ViewButton();

button21.setName("view菜单");

button21.setType("view");

button21.setUrl("");//我这里测试使用百度网站

ClickButton button31 = new ClickButton();

button31.setName("扫码事件");

button31.setType("scancode_push");

button31.setKey("31");

ClickButton button32 = new ClickButton();

button32.setName("地理位置");

button32.setType("location_select");

button32.setKey("32");

Button button = new Button();

button.setName("菜单");

button.setSub_button(new Button[]{button31,button32});

menu.setButton(new Button[]{button11,button21,button});

return menu;

}

新增创建菜单访问请求路径常量

//创建菜单

public static int createMenu(String token,String menu) throws ParseException, IOException{

int result = 0;

String url = CREATE_MENU_URL.replace("ACCESS_TOKEN", token);

JSONObject jsonObject = doPostStr(url, menu);

if(jsonObject != null){

//正常返回0

result = jsonObject.getInt("errcode");

}

return result;

}

测试：

public class WeixinTest {

public static void main(String[] args){

try {

AccessToken token = WenXinUntil.getAccessToken();

/*String filePath = "‪D:/image/123.jpg";

String mediaId = WenXinUntil.upload(filePath,token.getToken(), "thumb");

System.out.println("票据"+token.getToken());

System.out.println("有效时间"+token.getExpiresIn());

System.out.println(mediaId);*/

String menu = JSONObject.fromObject(WenXinUntil.initMenu()).toString();

int result = WenXinUntil.createMenu(token.getToken(), menu);

if(result == 0){

System.out.println("创建菜单成功");

}else{

System.out.println("创建菜单失败");

}

} catch (Exception e) {

e.printStackTrace();

}

}

}

3.运行结果：

至此 微信自定义菜单完成！

附源码链接：链接：/s/11X4TjtupKeR0EIh3Xpsn2Q

提取码：29mo