🚚 移动前端
This commit is contained in:
shufeng2012 committed
1 parent
c8f2152d0a
commit
b851a96a66
57 files changed
+214
-418
No files matched your search
@@ -0,0 +1,289 @@
|
||||
const form = document.getElementById('form');
|
||||
const emailInput = document.getElementById('regemail');
|
||||
const codeInput = document.getElementById('code');
|
||||
const getCodeButton = document.getElementById('getCode');
|
||||
const passwordInput = document.getElementById('regpsw');
|
||||
const repeatPasswordInput = document.getElementById('repwd');
|
||||
const emlTip = document.getElementById('emlTip');
|
||||
const pwdTip = document.getElementById('pwdTip');
|
||||
const codeTip = document.getElementById('codeTip');
|
||||
const captchaImg = document.getElementById('captchaImg');
|
||||
const captchaInput = document.getElementById('captchaAnswer');
|
||||
const captchaTip = document.getElementById('captchaTip');
|
||||
const submitButton = document.getElementById('formsub');
|
||||
|
||||
let codeTarget = ''; // 已发送验证码的目标邮箱（验证码本体由服务端校验，前端不经手）
|
||||
let cooldownTimer = null; // 重发倒计时（与服务端同邮箱 60s 发送冷却对齐）
|
||||
|
||||
/* ── 图形验证码（gateway 代理 captcha 服务：GET /captcha/image） ── */
|
||||
let captchaToken = '';
|
||||
let captchaLoading = false; // 防重复点击：加载中忽略再次触发
|
||||
|
||||
async function refreshCaptcha(preserveInput) {
|
||||
if (captchaLoading) return;
|
||||
captchaLoading = true;
|
||||
captchaToken = '';
|
||||
if (!preserveInput) captchaInput.value = ''; // 默认清空输入；preserveInput=true 时保留（获取验证码后）
|
||||
captchaImg.style.opacity = '0.5'; // 视觉提示：正在刷新
|
||||
try {
|
||||
const res = await fetch('/captcha/image', { cache: 'no-store' });
|
||||
if (res.status === 403) { // WAF 拦截：body 非图片，提示后待用户点击重试
|
||||
captchaImg.removeAttribute('src');
|
||||
captchaImg.alt = '验证码加载被安全规则拦截，点击重试';
|
||||
return;
|
||||
}
|
||||
if (!res.ok) throw new Error('captcha load failed');
|
||||
captchaToken = res.headers.get('X-Captcha-Token') || '';
|
||||
const blob = await res.blob();
|
||||
if (captchaImg.src && captchaImg.src.startsWith('blob:')) URL.revokeObjectURL(captchaImg.src);
|
||||
captchaImg.src = URL.createObjectURL(blob);
|
||||
captchaImg.alt = '点击刷新';
|
||||
captchaImg.style.opacity = ''; // 恢复透明度
|
||||
} catch (e) {
|
||||
captchaImg.removeAttribute('src');
|
||||
captchaImg.alt = '加载失败，点击重试';
|
||||
} finally {
|
||||
captchaLoading = false;
|
||||
}
|
||||
}
|
||||
captchaImg.addEventListener('click', refreshCaptcha);
|
||||
refreshCaptcha();
|
||||
|
||||
// 发送成功后进入倒计时，避免用户触发服务端同邮箱 60s 发送冷却
|
||||
function startResendCooldown(seconds) {
|
||||
clearInterval(cooldownTimer);
|
||||
let remain = seconds;
|
||||
getCodeButton.disabled = true;
|
||||
getCodeButton.value = `${remain}s 后重发`;
|
||||
cooldownTimer = setInterval(function () {
|
||||
remain -= 1;
|
||||
if (remain <= 0) {
|
||||
clearInterval(cooldownTimer);
|
||||
cooldownTimer = null;
|
||||
getCodeButton.disabled = false;
|
||||
getCodeButton.value = '获取验证码';
|
||||
} else {
|
||||
getCodeButton.value = `${remain}s 后重发`;
|
||||
}
|
||||
}, 1000);
|
||||
}
|
||||
|
||||
form.addEventListener('reset', function () {
|
||||
clearTipStyle();
|
||||
codeTarget = '';
|
||||
captchaInput.value = '';
|
||||
refreshCaptcha();
|
||||
});
|
||||
|
||||
function clearTipStyle() {
|
||||
emlTip.innerHTML = '';
|
||||
pwdTip.innerHTML = '';
|
||||
codeTip.innerHTML = '';
|
||||
captchaTip.innerHTML = '';
|
||||
|
||||
emlTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
pwdTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
codeTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
captchaTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
}
|
||||
clearTipStyle();
|
||||
|
||||
function checkEmail() {
|
||||
const result = FormValidators.email(emailInput.value);
|
||||
emlTip.innerHTML = '';
|
||||
emlTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
emlTip.textContent = result.message;
|
||||
emlTip.classList.add(result.className);
|
||||
return result.valid ? result.value : false;
|
||||
}
|
||||
|
||||
function checkPassword() {
|
||||
const result = FormValidators.password(passwordInput.value, 6);
|
||||
pwdTip.innerHTML = '';
|
||||
pwdTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
|
||||
if (!result.valid) {
|
||||
pwdTip.textContent = result.message;
|
||||
pwdTip.classList.add(result.className);
|
||||
return false;
|
||||
}
|
||||
if (result.value !== repeatPasswordInput.value) {
|
||||
pwdTip.textContent = '两次输入的密码不一致！';
|
||||
pwdTip.classList.add('tip-yellow');
|
||||
return false;
|
||||
}
|
||||
|
||||
pwdTip.textContent = result.message;
|
||||
pwdTip.classList.add(result.className);
|
||||
return result.value;
|
||||
}
|
||||
|
||||
function checkCode() {
|
||||
const code = codeInput.value.trim();
|
||||
codeTip.innerHTML = '';
|
||||
codeTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
|
||||
if (!codeTarget) {
|
||||
codeTip.textContent = '请先获取验证码！';
|
||||
codeTip.classList.add('tip-red');
|
||||
return false;
|
||||
}
|
||||
if (emailInput.value.trim() !== codeTarget) {
|
||||
codeTip.textContent = '邮箱已修改，请重新获取验证码！';
|
||||
codeTip.classList.add('tip-red');
|
||||
return false;
|
||||
}
|
||||
if (!/^\d{6}$/.test(code)) {
|
||||
codeTip.textContent = '验证码必须是6位数字！';
|
||||
codeTip.classList.add('tip-yellow');
|
||||
return false;
|
||||
}
|
||||
// 验证码正确性由服务端在注册提交时校验（一次性消费）
|
||||
return code;
|
||||
}
|
||||
|
||||
function checkCaptcha() {
|
||||
captchaTip.innerHTML = '';
|
||||
captchaTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
const v = captchaInput.value.trim();
|
||||
if (!v) {
|
||||
captchaTip.textContent = '请输入图形验证码！';
|
||||
captchaTip.classList.add('tip-red');
|
||||
return false;
|
||||
}
|
||||
if (!captchaToken) {
|
||||
captchaTip.textContent = '图形验证码未加载，请点击图片刷新';
|
||||
captchaTip.classList.add('tip-red');
|
||||
return false;
|
||||
}
|
||||
return v;
|
||||
}
|
||||
|
||||
passwordInput.addEventListener('focus', checkPassword);
|
||||
repeatPasswordInput.addEventListener('focus', checkPassword);
|
||||
|
||||
passwordInput.addEventListener('input', checkPassword);
|
||||
repeatPasswordInput.addEventListener('input', checkPassword);
|
||||
|
||||
passwordInput.addEventListener('blur', checkPassword);
|
||||
repeatPasswordInput.addEventListener('blur', checkPassword);
|
||||
|
||||
emailInput.addEventListener('focus', checkEmail);
|
||||
emailInput.addEventListener('input', function () {
|
||||
checkEmail();
|
||||
if (codeTarget) {
|
||||
checkCode();
|
||||
}
|
||||
});
|
||||
emailInput.addEventListener('blur', checkEmail);
|
||||
|
||||
codeInput.addEventListener('focus', checkCode);
|
||||
codeInput.addEventListener('input', checkCode);
|
||||
codeInput.addEventListener('blur', checkCode);
|
||||
|
||||
getCodeButton.addEventListener('click', async function () {
|
||||
if (getCodeButton.disabled) return; // 防重复点击
|
||||
const email = checkEmail();
|
||||
if (!email) return;
|
||||
const captchaAnswer = checkCaptcha();
|
||||
if (!captchaAnswer) return;
|
||||
|
||||
getCodeButton.disabled = true;
|
||||
codeTip.textContent = '验证码发送中…';
|
||||
codeTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
codeTip.classList.add('tip-yellow');
|
||||
let httpStatus = 0;
|
||||
try {
|
||||
const res = await fetch('/register/send_code', {
|
||||
method: 'POST',
|
||||
headers: { 'Content-Type': 'application/json' },
|
||||
body: JSON.stringify({
|
||||
email,
|
||||
captcha_token: captchaToken,
|
||||
captcha_answer: captchaAnswer
|
||||
})
|
||||
});
|
||||
httpStatus = res.status;
|
||||
const responseText = await res.text();
|
||||
if (window.WafTip && WafTip.isBlocked(res, responseText)) throw new Error(WafTip.MESSAGE);
|
||||
let result;
|
||||
try { result = JSON.parse(responseText); } catch { throw new Error('服务器响应格式异常'); }
|
||||
if (!res.ok || !result.success) throw new Error(result.message || '验证码发送失败');
|
||||
|
||||
codeTarget = email;
|
||||
codeInput.value = '';
|
||||
codeTip.textContent = '验证码已发送至邮箱，请查收（10 分钟内有效）';
|
||||
codeTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
codeTip.classList.add('tip-green');
|
||||
startResendCooldown(60);
|
||||
} catch (err) {
|
||||
codeTip.textContent = err.message || '验证码发送失败，请稍后重试';
|
||||
codeTip.classList.remove('tip-red', 'tip-yellow', 'tip-green');
|
||||
codeTip.classList.add('tip-red');
|
||||
if (httpStatus === 429) startResendCooldown(60); // 命中冷却/限流，倒计时对齐
|
||||
} finally {
|
||||
// CAPTCHA Token 一次性消费，无论成败都刷新图形验证码；
|
||||
// 刷新时保留已输入的图形验证码答案，避免误清空用户输入
|
||||
refreshCaptcha(true);
|
||||
if (!cooldownTimer) getCodeButton.disabled = false;
|
||||
}
|
||||
});
|
||||
|
||||
form.addEventListener('submit', async function (e) {
|
||||
e.preventDefault();
|
||||
|
||||
const email = checkEmail();
|
||||
const password = checkPassword();
|
||||
const code = checkCode();
|
||||
|
||||
if (!email || !password || !code) {
|
||||
return;
|
||||
}
|
||||
const jsonBody = JSON.stringify({
|
||||
username: email,
|
||||
password,
|
||||
email_code: code
|
||||
});
|
||||
|
||||
try {
|
||||
submitButton.disabled = true;
|
||||
const res = await fetch('/register', {
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/x-www-form-urlencoded'
|
||||
},
|
||||
body: jsonBody
|
||||
});
|
||||
|
||||
const responseText = await res.text();
|
||||
if (window.WafTip && WafTip.isBlocked(res, responseText)) throw new Error(WafTip.MESSAGE);
|
||||
let result;
|
||||
|
||||
try {
|
||||
result = JSON.parse(responseText);
|
||||
} catch {
|
||||
console.error(`注册接口返回非 JSON 内容（HTTP ${res.status}）：`, responseText);
|
||||
throw new Error('服务器响应格式异常，请稍后重试');
|
||||
}
|
||||
|
||||
if (!res.ok) {
|
||||
throw new Error(result.message || `注册失败（HTTP ${res.status}）`);
|
||||
}
|
||||
|
||||
if (result.success) {
|
||||
alert('注册成功');
|
||||
form.reset();
|
||||
codeTarget = '';
|
||||
location.href = 'login.html';
|
||||
return;
|
||||
}
|
||||
|
||||
alert(result.message || '注册失败');
|
||||
|
||||
} catch (err) {
|
||||
console.error('注册请求异常：', err);
|
||||
alert(err.message || '接口请求失败，请检查后端服务是否启动');
|
||||
} finally {
|
||||
submitButton.disabled = false;
|
||||
}
|
||||
});
|
||||
Reference in new issue
Block a user