幾乎每個(gè)網(wǎng)站或論壇之類的用戶注冊后都需要通過發(fā)送郵件到郵箱激活用戶,如何激活郵箱吶?
設(shè)計(jì)激活步驟:
1、發(fā)送激活操作鏈接地址至用戶郵箱。
2、用戶至郵箱查收郵件。
3、用戶點(diǎn)擊鏈接,跳轉(zhuǎn)至成功頁面(修改激活狀態(tài)),激活成功。
實(shí)現(xiàn):
/** * 發(fā)送郵件 * * @param request * @return */ @RequestMapping(value = "/sendEmail.jhtml") @ResponseBody public String sendEmail(HttpServletRequest request) { DynamicParams params = new DynamicParams(request); StringBuilder builder = new StringBuilder(); StringBuffer url = new StringBuffer(); String type = params.getString("type"); Long uid = params.getLong("id"); User user = userManager.find(uid); String subject = ""; // 判斷是否已激活 if ("1".equals(String.valueOf(user.getEmailStatus()))) { return errMsg(); } String contextPath = request.getContextPath(); String rUrl = String.valueOf(request.getRequestURL()); url.append(rUrl.substring(0, rUrl.indexOf(contextPath))); url.append(contextPath + "/account"); // 郵箱激活 // url.append("/activateEmail.jhtml?email=" + user.getEmail() + // "&id=" + uid + "&mode=activate"); url.append("/activateEmail.jhtml?id=" + uid + "&mode=activate"); // 正文 builder.append("<html><head><meta http-equiv=/"Content-Type/" content=/"text/html; charset=UTF-8/" </head><body>"); builder.append("請點(diǎn)擊下方鏈接激活您的郵箱,完成激活郵箱的操作!"); builder.append("<br/><br/>"); builder.append("<a href=/"" + url + "/">"); builder.append(url); builder.append("</a>"); builder.append("</body></html>"); subject = "郵箱地址激活 - xxxx"; MailSender.mailSimple(user.getEmail(), subject, builder.toString(), false, null); return successMsg(); } /** * 激活郵箱 * * @param request * @return */ @RequestMapping(value = "/activateEmail.jhtml") public String activateEmail(HttpServletRequest request, Model model) { DynamicParams params = new DynamicParams(request); // 激活之前查詢 User user = userManager.find(params.getLong("id")); if ("1".equals(String.valueOf(user.getEmailStatus()))) { // 已激活 model.addAttribute("flag", false); } else { // 未激活 userManager.activateEmail(params); // 激活之后查詢 user = userManager.find(params.getLong("id")); request.getSession().setAttribute("sessionUser", user); model.addAttribute("mode", params.getString("mode")); model.addAttribute("flag", true); } return "site/modules/account/activateSuccess"; }
MailSender.mailSimple(user.getEmail(), subject, builder.toString(),false, null);即為發(fā)送郵件工具類,如有不明白可參考我之前的文章(spring mail發(fā)送郵件)
忘記密碼(重置密碼)
背景:同樣是各大網(wǎng)站都會擁有的一個(gè)功能,通過發(fā)送驗(yàn)證碼到用戶注冊的郵箱重置密碼
設(shè)計(jì):1)輸入用戶名/手機(jī)號碼/郵箱,驗(yàn)證碼。
2)用戶選擇手機(jī)驗(yàn)證或郵箱驗(yàn)證,發(fā)送驗(yàn)證碼到手機(jī)或郵箱。如果用戶郵箱未激活,則不允許郵箱驗(yàn)證。
3)用戶輸入驗(yàn)證碼成功,進(jìn)入密碼重新設(shè)置頁面。
4)重置密碼
流程:
實(shí)現(xiàn):
/** * 發(fā)送郵件 * * @param request * @return */ @RequestMapping(value = "/sendEmail.jhtml") @ResponseBody public String sendEmail(HttpServletRequest request) { DynamicParams params = new DynamicParams(request); StringBuilder builder = new StringBuilder(); StringBuffer url = new StringBuffer(); String type = params.getString("type"); Long uid = params.getLong("id"); User user = userManager.find(uid); String subject = ""; // type = forget 密碼重置 String verifyCode = VerifyCodeUtils.generateVerifyCode(4); request.getSession().setAttribute("resetCertCode", verifyCode); url.append("<font color='red'>" + verifyCode + "</font>"); // 正文 builder.append("<html><head><meta http-equiv=/"Content-Type/" content=/"text/html; charset=UTF-8/" /></head><body>"); builder.append("要使用新的密碼, 請將已下字符輸入驗(yàn)證框中,完成重置密碼的操作!"); builder.append("<br/><br/>"); builder.append("<div>" + url + "</div>"); builder.append("</body></html>"); subject = "密碼重置 - xxxx"; MailSender.mailSimple(user.getEmail(), subject, builder.toString(), false, null); return successMsg(); }
至此,激活郵箱和忘記密碼功能已初步完成!希望對大家的學(xué)習(xí)有所幫助,大家可以動手實(shí)現(xiàn)激活郵箱并找回密碼。
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