功能更加强大不仅仅可以回复用户消息还可以在用户关注公众号扫描二维码点击菜单时回复用户消息,参考文档:客服接口-发送消息

由于客服消息是异步发送在发送的过程中我们可以调用客服输入状态接口实现以下效果

用户体验更好,参考文档:

客服消息规则如下,就是说如果用户发送了消息你可以在48小时内下发最多5条消息

场景下发额度额度有效期用户发送消息5条48小时点击自定义菜单3条1分钟关注公众号3条1分钟扫描二维码3条1分钟

对接微信公众号-CSDN博客

当用户输入文本则回复你好输入图文则返回一篇新闻输入图片则返回一张图片

RestController

weixinService;RequestMapping(receiveWeixin)ApiOperation(value

接收微信消息)public

ArrayList();list.add(token);list.add(timestamp);list.add(nonce);list

(o1,

(!signature.equals(SecureUtil.sha1(str)))

{return;}if

(StringUtils.isNotEmpty(echostr))

{//校验服务器response.getOutputStream().write(echostr.getBytes());response.getOutputStream().flush();return;}//接收消息Document

document

XmlUtil.readXML(request.getInputStream());Map

map

XmlUtil.xmlToMap(document);JSONObject

json

JSONObject.parseObject(JSONObject.toJSON(map).toString()).getJSONObject(xml);System.out.println(json);//消息类型String

msgType

json.getString(MsgType);//公众号微信账号String

account

JSONObject.parseObject(json.toJSONString(),

WeixinReceiveText.class);ThreadUtil.execAsync(()

weixinService.replyMessage(weixinReceiveText.getFromUserName(),

weixinReceiveText.getContent()));}}

catch

{e.printStackTrace();}}PostMapping(value

/uploadMaterial)ApiOperation(value

上传资源)public

weixinService.addMaterial(file,

image);}

LoggerFactory.getLogger(WeixinService.class);private

final

https://api.weixin.qq.com/sns/oauth2/access_token?appid{}secret{}code{}grant_typeauthorization_code;url

StrUtil.format(url,

tokenInfo.getString(access_token);String

openid

tokenInfo.getString(openid);String

userInfoUrl

https://api.weixin.qq.com/sns/userinfo?access_token{}openid{}langzh_CN;userInfoUrl

token,

HttpUtil.get(userInfoUrl);JSONObject

userInfoJson

JSONObject.parseObject(userInfoJson.toJSONString(),

synchronized

redisTemplate.opsForValue().get(redisKey);if

return

JSONObject();params.put(grant_type,

client_credential);params.put(appid,

appsecret);String

HttpUtil.post(WeixinConstants.ACCESS_TOKEN_URL,

params.toJSONString());JSONObject

result

result.getString(access_token);redisTemplate.opsForValue().set(redisKey,

token,

result.getIntValue(expires_in),

token;}private

(StrUtil.isNotBlank(result.getString(errcode)))

{if

(result.getString(errcode).equals(0))

{return

(result.getString(errcode).equals(40014))

new

RuntimeException(StrUtil.format(微信接口出错,

errcode:

result.getString(errmsg)));}return

result;}public

appId;redisTemplate.delete(redisKey);}public

JSONObject

HttpUtil.get(StrUtil.format(WeixinConstants.GET_MENU_INFO_URL,

token));JSONObject

result.getJSONObject(selfmenu_info);if

(menuInfo

HttpUtil.post(StrUtil.format(WeixinConstants.CREATE_MENU_URL,

token),

menu);handleResult(str);}public

void

HttpUtil.post(StrUtil.format(WeixinConstants.CUSTOM_SEND_URL,

token),

body.toJSONString());handleResult(str);}/***

发送图片消息*/public

HttpUtil.post(StrUtil.format(WeixinConstants.CUSTOM_SEND_URL,

token),

body.toJSONString());handleResult(str);}public

void

articles);articles.add(weixinPicTextVO);String

str

HttpUtil.post(StrUtil.format(WeixinConstants.CUSTOM_SEND_URL,

token),

body.toJSONString());handleResult(str);}//

type:

StrUtil.format(WeixinConstants.ADD_METERIAL_URL,

token,

System.getProperty(java.io.tmpdir);String

dirName

UUID.randomUUID().toString();dir

new

file.getOriginalFilename());tempFile.deleteOnExit();file.transferTo(tempFile);HashMapString,

Object

HttpUtil.post(StrUtil.format(WeixinConstants.CUSTOM_TYPING_URL,

token),

body.toJSONString());handleResult(str);}public

void

WeixinPicTextVO();weixinPicTextVO.setTitle(年轻人开始流行三无婚礼);weixinPicTextVO.setDescription(近年来越来越多的年轻人告别繁杂冗余的俗套简化仪式和环节选择流程简单、时间充裕的极简婚礼);weixinPicTextVO.setUrl(https://www.jnnews.tv/guanzhu/p/2024-01/15/1027166.html);weixinPicTextVO.setPicurl(https://www.jnnews.tv/a/10001/202401/bdabe3e9925a31e867137ed95f722edc.jpeg);customSendPicText(openId,

weixinPicTextVO);}

mediaId通过addMaterial获得customSendPic(openId,

im8rzmF--MD8vDCSnju1oif7lPzvgBMUepg0X1gh8CR6iD2L27CcxLhouIMigR2F);}}

catch

https://api.weixin.qq.com/cgi-bin/stable_token;/***

获取菜单*/public

https://api.weixin.qq.com/cgi-bin/get_current_selfmenu_info?access_token{};/***

创建菜单*/public

https://api.weixin.qq.com/cgi-bin/menu/create?access_token{};/***

客服接口-发消息*/public

https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token{};/***

客服接口-输入状态*/public

https://api.weixin.qq.com/cgi-bin/message/custom/typing?access_token{};/***

添加素材*/public

https://api.weixin.qq.com/cgi-bin/material/add_material?access_token{}type{};

Data