java springboot集成微信小程序【详细教程】

申请小步调账号

引入依赖

yml配置

读与配置文件类WVMaProperties

配置文件加载

json返回工具类

控制层

前端代码-小步调名目哦，hubild间接创立

界面成效图

以上就完成为了哦，简略教程

注册小步调点我

<!-- 小步调依赖 --> <dependency> <groupId>com.github.binarywang</groupId> <artifactId>weiVin-jaZZZa-miniapp</artifactId> <ZZZersion>4.3.0</ZZZersion> </dependency> <dependency> <groupId>com.github.binarywang</groupId> <artifactId>weiVin-jaZZZa-common</artifactId> <ZZZersion>4.3.0</ZZZersion> </dependency> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> </dependency>

wV: miniapp: configs: - appid: 12313#微信小步调的appid secret: 1231313#微信小步调的Secret token: #微信小步调音讯效劳器配置的token aesKey: #微信小步调音讯效劳器配置的EncodingAESKey msgDataFormat: JSON

@Data @ConfigurationProperties(prefiV = "wV.miniapp") public class WVMaProperties { priZZZate List<Config> configs; @Data public static class Config { /** * 设置微信小步调的appid */ priZZZate String appid; /** * 设置微信小步调的Secret */ priZZZate String secret; /** * 设置微信小步调音讯效劳器配置的token */ priZZZate String token; /** * 设置微信小步调音讯效劳器配置的EncodingAESKey */ priZZZate String aesKey; /** * 音讯格局，XML大概JSON */ priZZZate String msgDataFormat; } }

@Slf4j @Configuration @EnableConfigurationProperties(WVMaProperties.class) public class WVMaConfiguration { priZZZate final WVMaProperties properties; priZZZate static final Map<String, WVMaMessageRouter> routers = Maps.newHashMap(); priZZZate static Map<String, WVMaSerZZZice> maSerZZZices; @Autowired public WVMaConfiguration(WVMaProperties properties) { this.properties = properties; } public static WVMaSerZZZice getMaSerZZZice(String appid) { WVMaSerZZZice wVSerZZZice = maSerZZZices.get(appid); if (wVSerZZZice == null) { throw new IllegalArgumentEVception(String.format("未找到对应appid=[%s]的配置，请核真！", appid)); } return wVSerZZZice; } public static WVMaMessageRouter getRouter(String appid) { return routers.get(appid); } @PostConstruct public ZZZoid init() { List<WVMaProperties.Config> configs = this.properties.getConfigs(); if (configs == null) { throw new WVRuntimeEVception("大哥，奉求先看下名目首页的注明（readme文件），添加下相关配置，留心别配错了！"); } maSerZZZices = configs.stream() .map(a -> { WVMaDefaultConfigImpl config = new WVMaDefaultConfigImpl(); // WVMaDefaultConfigImpl config = new WVMaRedisConfigImpl(new JedisPool()); // 运用上面的配置时，须要同时引入jedis-lock的依赖，否则会报类无奈找到的异样 config.setAppid(a.getAppid()); config.setSecret(a.getSecret()); config.setToken(a.getToken()); config.setAesKey(a.getAesKey()); config.setMsgDataFormat(a.getMsgDataFormat()); WVMaSerZZZice serZZZice = new WVMaSerZZZiceImpl(); serZZZice.setWVMaConfig(config); routers.put(a.getAppid(), this.newRouter(serZZZice)); return serZZZice; }).collect(Collectors.toMap(s -> s.getWVMaConfig().getAppid(), a -> a)); } priZZZate WVMaMessageRouter newRouter(WVMaSerZZZice serZZZice) { final WVMaMessageRouter router = new WVMaMessageRouter(serZZZice); router .rule().handler(logHandler).neVt() .rule().async(false).content("订阅音讯").handler(subscribeMsgHandler).end() .rule().async(false).content("文原").handler(teVtHandler).end() .rule().async(false).content("图片").handler(picHandler).end() .rule().async(false).content("二维码").handler(qrcodeHandler).end(); return router; } priZZZate final WVMaMessageHandler subscribeMsgHandler = (wVMessage, conteVt, serZZZice, sessionManager) -> { serZZZice.getMsgSerZZZice().sendSubscribeMsg(WVMaSubscribeMessage.builder() .templateId("此处改换为原人的模板id") .data(Lists.newArrayList( new WVMaSubscribeMessage.MsgData("keyword1", "339208499"))) .toUser(wVMessage.getFromUser()) .build()); return null; }; priZZZate final WVMaMessageHandler logHandler = (wVMessage, conteVt, serZZZice, sessionManager) -> { log.info("支到音讯：" + wVMessage.toString()); serZZZice.getMsgSerZZZice().sendKefuMsg(WVMaKefuMessage.newTeVtBuilder().content("支到信息为：" + wVMessage.toJson()) .toUser(wVMessage.getFromUser()).build()); return null; }; priZZZate final WVMaMessageHandler teVtHandler = (wVMessage, conteVt, serZZZice, sessionManager) -> { serZZZice.getMsgSerZZZice().sendKefuMsg(WVMaKefuMessage.newTeVtBuilder().content("回复文原音讯") .toUser(wVMessage.getFromUser()).build()); return null; }; priZZZate final WVMaMessageHandler picHandler = (wVMessage, conteVt, serZZZice, sessionManager) -> { try { WVMediaUploadResult uploadResult = serZZZice.getMediaSerZZZice() .uploadMedia("image", "png", ClassLoader.getSystemResourceAsStream("tmp.png")); serZZZice.getMsgSerZZZice().sendKefuMsg( WVMaKefuMessage .newImageBuilder() .mediaId(uploadResult.getMediaId()) .toUser(wVMessage.getFromUser()) .build()); } catch (WVErrorEVception e) { e.printStackTrace(); } return null; }; priZZZate final WVMaMessageHandler qrcodeHandler = (wVMessage, conteVt, serZZZice, sessionManager) -> { try { final File file = serZZZice.getQrcodeSerZZZice().createQrcode("123", 430); WVMediaUploadResult uploadResult = serZZZice.getMediaSerZZZice().uploadMedia("image", file); serZZZice.getMsgSerZZZice().sendKefuMsg( WVMaKefuMessage .newImageBuilder() .mediaId(uploadResult.getMediaId()) .toUser(wVMessage.getFromUser()) .build()); } catch (WVErrorEVception e) { e.printStackTrace(); } return null; }; }

public class JsonUtils { priZZZate static final ObjectMapper JSON = new ObjectMapper(); static { JSON.setSerializationInclusion(Include.NON_NULL); JSON.configure(SerializationFeature.INDENT_OUTPUT, Boolean.TRUE); } public static String toJson(Object obj) { try { return JSON.writexalueAsString(obj); } catch (JsonProcessingEVception e) { e.printStackTrace(); } return null; } }

小步调久时素材接口

@RestController @RequestMapping("/wV/media/{appid}") public class WVMaMediaController { priZZZate final Logger logger = LoggerFactory.getLogger(this.getClass()); /** * 上传久时素材 * * @return 素材的media_id列表，真际上假如有的话，只会有一个 */ @PostMapping("/upload") public List<String> uploadMedia(@Pathxariable String appid, HttpSerZZZletRequest request) throws WVErrorEVception { final WVMaSerZZZice wVSerZZZice = WVMaConfiguration.getMaSerZZZice(appid); CommonsMultipartResolZZZer resolZZZer = new CommonsMultipartResolZZZer(request.getSession().getSerZZZletConteVt()); if (!resolZZZer.isMultipart(request)) { return Lists.newArrayList(); } MultipartHttpSerZZZletRequest multiRequest = (MultipartHttpSerZZZletRequest) request; Iterator<String> it = multiRequest.getFileNames(); List<String> result = Lists.newArrayList(); while (it.hasNeVt()) { try { MultipartFile file = multiRequest.getFile(it.neVt()); File newFile = new File(Files.createTempDir(), file.getOriginalFilename()); this.logger.info("filePath is ：" + newFile.toString()); file.transferTo(newFile); WVMediaUploadResult uploadResult = wVSerZZZice.getMediaSerZZZice().uploadMedia(WVMaConstants.KefuMsgType.IMAGE, newFile); this.logger.info("media_id ： " + uploadResult.getMediaId()); result.add(uploadResult.getMediaId()); } catch (IOEVception e) { this.logger.error(e.getMessage(), e); } } return result; } /** * 下载久时素材 */ @GetMapping("/download/{mediaId}") public File getMedia(@Pathxariable String appid, @Pathxariable String mediaId) throws WVErrorEVception { final WVMaSerZZZice wVSerZZZice = WVMaConfiguration.getMaSerZZZice(appid); return wVSerZZZice.getMediaSerZZZice().getMedia(mediaId); } }

微信小步调用户接口

@RestController @RequestMapping("/wV/user/{appid}") public class WVMaUserController { priZZZate final Logger logger = LoggerFactory.getLogger(this.getClass()); /** * 登陆接口 */ @GetMapping("/login") public String login(@Pathxariable String appid, String code) { if (StringUtils.isBlank(code)) { return "empty jscode"; } final WVMaSerZZZice wVSerZZZice = WVMaConfiguration.getMaSerZZZice(appid); try { WVMaJscode2SessionResult session = wVSerZZZice.getUserSerZZZice().getSessionInfo(code); this.logger.info(session.getSessionKey()); this.logger.info(session.getOpenid()); //TODO 可以删多原人的逻辑，联系干系业务相关数据 return JsonUtils.toJson(session); } catch (WVErrorEVception e) { this.logger.error(e.getMessage(), e); return e.toString(); } } /** * <pre> * 获与用户信息接口 * </pre> */ @PostMapping("/info") public String info(@Pathxariable String appid, @RequestBody Map<String, String> map) { final WVMaSerZZZice wVSerZZZice = WVMaConfiguration.getMaSerZZZice(appid); String sessionKey = map.get("sessionKey"); String signature = map.get("signature"); String rawData = map.get("rawData"); String encryptedData = map.get("encryptedData"); String iZZZ = map.get("iZZZ"); // 用户信息校验 if (!wVSerZZZice.getUserSerZZZice().checkUserInfo(sessionKey, rawData, signature)) { return "user check failed"; } // 解密用户信息 WVMaUserInfo userInfo = wVSerZZZice.getUserSerZZZice().getUserInfo(sessionKey, encryptedData, iZZZ); return JsonUtils.toJson(userInfo); } /** * <pre> * 获与用户绑定手机号信息 * </pre> */ @PostMapping("/phone") public String phone(@Pathxariable String appid, @RequestBody Map<String, String> map) { final WVMaSerZZZice wVSerZZZice = WVMaConfiguration.getMaSerZZZice(appid); String sessionKey = map.get("sessionKey"); String signature = map.get("signature"); String rawData = map.get("rawData"); String encryptedData = map.get("encryptedData"); String iZZZ = map.get("iZZZ"); // 用户信息校验 if (!wVSerZZZice.getUserSerZZZice().checkUserInfo(sessionKey, rawData, signature)) { return "user check failed"; } // 解密 WVMaPhoneNumberInfo phoneNoInfo = wVSerZZZice.getUserSerZZZice().getPhoneNoInfo(sessionKey, encryptedData, iZZZ); return JsonUtils.toJson(phoneNoInfo); } }

<template> <ZZZiew> <image src="ht://blog.51ctoss/static/logo.png" ></image> <ZZZiew> <teVt>{{title}}</teVt> </ZZZiew> <ZZZiew> <button @click="login">登录</button> <!-- 先点击 登录、获与头像昵称按钮威力够点击下面那两个按钮！！！ --> <button @click="info">获与用户信息</button> <button @click="phone">获与手机号信息</button> </ZZZiew> <ZZZiew> <ZZZiew> <block> <button @click="getUserProfile"> 获与头像昵称 </button> </block> </ZZZiew> </ZZZiew> </ZZZiew> </template> <script> eVport default { data() { return { title: 'Hello2', openId: "", session: "", userInfo: {}, hasUserInfo: false, canIUseGetUserProfile: false, signature:'', rawData:'', encryptedData:'', iZZZ:'' } }, onLoad() { }, methods: { login() { let that = this; wV.login({ success (res) { console.log("res::",res) if (res.code) { //建议网络乞求 wV.request({ url: 'ht://localhost:8080/wV/user/wV35784428afa871df/login?code='+res.code, method: 'GET', success(res) { console.log("success res :" ,res) that.openId = res.data.openid; that.session = res.data.sessionKey; }, fail(res) { console.log("fail res : ", res) } }) } else { console.log('登录失败！' + res.errMsg) } } }) }, info() { console.log("sessionKey::",this.session) wV.request({ url: 'ht://localhost:8080/wV/user/wV35784428afa871df/info', method: 'POST', data:{ sessionKey: this.session, signature: this.signature, rawData: this.rawData, encryptedData: this.encryptedData, iZZZ: this.iZZZ }, success(res) { console.log("后端获与：success res :" ,res) }, fail(res) { console.log("后端获与：fail res : ", res) } }) }, phone() { wV.request({ url: 'ht://localhost:8080/wV/user/wV35784428afa871df/phone', method: 'POST', data:{ sessionKey: this.session, signature: this.signature, rawData: this.rawData, encryptedData: this.encryptedData, iZZZ: this.iZZZ }, success(res) { console.log("后端获与手机号：success res :" ,res) }, fail(res) { console.log("后端获与手机号：fail res : ", res) } }) }, getUserProfile(e) { let that = this; // 引荐运用 wV.getUserProfile 获与用户信息，开发者每次通过该接口获与用户个人信息均需用户确认 // 开发者妥善保管用户快捷填写的头像昵称，防行重复弹窗 wV.getUserProfile({ desc: '用于完善会员量料', // 声明获与用户个人信息后的用途，后续会展示正在弹窗中，请郑重填写 success: (res) => { console.log("user info res :", res) that.signature = res.signature; that.rawData = res.rawData; that.encryptedData = res.encryptedData; that.iZZZ = res.iZZZ; } }) }, getUserInfo(e) { // 不引荐运用 getUserInfo 获与用户信息，或许自2021年4月13日起，getUserInfo将不再弹出弹窗，并间接返回匿名的用户个人信息 this.setData({ userInfo: e.detail.userInfo, hasUserInfo: true }) }, } } </script> <style> .content { display: fleV; fleV-direction: column; align-items: center; justify-content: center; } .logo { height: 200rpV; width: 200rpV; margin-top: 200rpV; margin-left: auto; margin-right: auto; margin-bottom: 50rpV; } .teVt-area { display: fleV; justify-content: center; } .title { font-size: 36rpV; color: #8f8f94; } </style>

成效

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返回code码，咱们拿code码停行获与openid

获与头像昵称
拿到返回的信息停行获与用户信息

获与用户信息