WechatMod.java
5.25 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
package vion.third;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import me.chanjar.weixin.common.api.WxConsts;
import me.chanjar.weixin.common.bean.WxOAuth2UserInfo;
import me.chanjar.weixin.common.bean.oauth2.WxOAuth2AccessToken;
import me.chanjar.weixin.common.error.WxErrorException;
import me.chanjar.weixin.mp.api.WxMpService;
import me.chanjar.weixin.mp.bean.result.WxMpUser;
import me.chanjar.weixin.mp.bean.template.WxMpTemplateData;
import me.chanjar.weixin.mp.bean.template.WxMpTemplateMessage;
import org.dromara.hutool.core.data.id.IdUtil;
import org.dromara.hutool.core.map.MapUtil;
import org.dromara.hutool.core.text.StrUtil;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.ModelAndView;
import vion.dto.WxDTO;
import vion.event.WxDTOEvent;
import java.util.List;
/**
* @author HlQ
* @date 2023/11/21
*/
@Component
@RequiredArgsConstructor
@Slf4j
public class WechatMod {
private final WxMpService wxMpService;
private final ApplicationEventPublisher publisher;
/**
* 用于微信公众号内提交单子。
* 用户已关注公众号,直接获取 openid 即可。
*
* @param code 授权码
* @return java.lang.Object
*/
public Object getOpenid(String code) {
try {
WxOAuth2AccessToken accessToken = wxMpService.getOAuth2Service().getAccessToken(code);
WxOAuth2UserInfo userInfo = wxMpService.getOAuth2Service().getUserInfo(accessToken, null);
String openid = userInfo.getOpenid();
String nickname = userInfo.getNickname();
return MapUtil.<String, String>builder()
.put("nickname", nickname)
.put("openid", openid).build();
} catch (WxErrorException e) {
log.error("调用微信接口异常!", e);
}
return new ModelAndView("weChatError");
}
/**
* 生成微信网页授权链接用于 pc 端故障保修、点位设计等页面,绑定openid
*
* @param id 生成单子的 id
* @param flag 1:故障保修 2:点位设计
* @return java.lang.String
*/
public String genCallbackQRCode(Long id, Integer flag) {
String redirectUri = StrUtil.format("https://yunwei.vionyun.com/yunwei/api/getFollowingOpenid?id={}&flag={}", id, flag);
return wxMpService.getOAuth2Service().buildAuthorizationUrl(redirectUri, WxConsts.OAuth2Scope.SNSAPI_USERINFO, null);
}
/**
* 用户提交单子,需要判断用户是否关注公众号。
* 关注公众号的用户,直接获取 openid,返回前端,前端提交工单(或其他单子)时带上 openid。
* 未关注公众号的用户,直接返回一个页面,提示用户关注公众号。
*
* @param id 提交单子的主键id
* @param flag 1:故障保修 2:点位设计 3:备件申请 4:设备返修
* @param code 授权码
* @return java.lang.Object
*/
public Object getFollowingOpenid(Long id, Integer flag, String code) {
try {
WxOAuth2AccessToken accessToken = wxMpService.getOAuth2Service().getAccessToken(code);
WxOAuth2UserInfo userInfo = wxMpService.getOAuth2Service().getUserInfo(accessToken, null);
String openid = userInfo.getOpenid();
WxMpUser wxMpUser = wxMpService.getUserService().userInfo(openid);
if (!wxMpUser.getSubscribe()) {
return new ModelAndView("weChatNeedAttention");
}
String nickname = userInfo.getNickname();
WxDTO wxDTO = WxDTO.builder().nickname(nickname).openid(openid).id(id).flag(flag).build();
WxDTOEvent wxDTOEvent = new WxDTOEvent(this, wxDTO);
publisher.publishEvent(wxDTOEvent);
return new ModelAndView("weChatSuccess");
} catch (WxErrorException e) {
log.error("调用微信接口异常!", e);
}
return new ModelAndView("weChatError");
}
/**
* 点位设计详情页获取绑定微信二维码
*
* @param uuid 点位记录 uuid
* @return java.lang.String
*/
public String genBindOpenidQRCode(String uuid) {
String redirectUri = StrUtil.format("https://yunwei.vionyun.com/yunwei/api/point/getBindOpenid?uuid={}&rid={}", uuid, IdUtil.fastSimpleUUID());
return wxMpService.getOAuth2Service().buildAuthorizationUrl(redirectUri, WxConsts.OAuth2Scope.SNSAPI_USERINFO, null);
}
public String sendMsg(String templateId, String openId, List<WxMpTemplateData> wxMpTemplateDataList, String url) {
try {
WxMpTemplateMessage templateMessage = WxMpTemplateMessage.builder()
.toUser(openId)
.templateId(templateId)
.data(wxMpTemplateDataList)
.url(url)
.build();
String s = wxMpService.getTemplateMsgService().sendTemplateMsg(templateMessage);
log.info("微信消息推送成功,msgid:{}", s);
return "微信公众号消息推送成功";
} catch (WxErrorException e) {
log.error("调用微信接口发送模板消息异常!", e);
}
return "微信公众号消息推送失败";
}
}