QLHazyCoder
235 lines
8.2 KiB
JavaScript
235 lines
8.2 KiB
JavaScript
// content/qq-mail.js — Content script for QQ Mail (steps 4, 7)
|
||
// Injected on: mail.qq.com, wx.mail.qq.com
|
||
// NOTE: all_frames: true
|
||
//
|
||
// Strategy for avoiding stale codes:
|
||
// 1. On poll start, snapshot all existing mail IDs as "old"
|
||
// 2. On each poll cycle, refresh inbox and look for NEW items (not in snapshot)
|
||
// 3. Only extract codes from NEW items that match sender/subject filters
|
||
|
||
const QQ_MAIL_PREFIX = '[MultiPage:qq-mail]';
|
||
const isTopFrame = window === window.top;
|
||
|
||
console.log(QQ_MAIL_PREFIX, 'Content script loaded on', location.href, 'frame:', isTopFrame ? 'top' : 'child');
|
||
|
||
// ============================================================
|
||
// Message Handler
|
||
// ============================================================
|
||
|
||
chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
|
||
if (message.type === 'POLL_EMAIL') {
|
||
if (!isTopFrame) {
|
||
sendResponse({ ok: false, reason: 'wrong-frame' });
|
||
return;
|
||
}
|
||
resetStopState();
|
||
handlePollEmail(message.step, message.payload).then(result => {
|
||
sendResponse(result);
|
||
}).catch(err => {
|
||
if (isStopError(err)) {
|
||
log(`步骤 ${message.step}：已被用户停止。`, 'warn');
|
||
sendResponse({ stopped: true, error: err.message });
|
||
return;
|
||
}
|
||
log(`步骤 ${message.step}：邮箱轮询失败：${err.message}`, 'warn');
|
||
sendResponse({ error: err.message });
|
||
});
|
||
return true; // async response
|
||
}
|
||
});
|
||
|
||
// ============================================================
|
||
// Get all current mail IDs from the list
|
||
// ============================================================
|
||
|
||
function getCurrentMailIds() {
|
||
const ids = new Set();
|
||
document.querySelectorAll('.mail-list-page-item[data-mailid]').forEach(item => {
|
||
ids.add(item.getAttribute('data-mailid'));
|
||
});
|
||
return ids;
|
||
}
|
||
|
||
function normalizeRulePatternList(patterns = []) {
|
||
return Array.isArray(patterns) ? patterns : [];
|
||
}
|
||
|
||
function extractCodeByRulePatterns(text, patterns = []) {
|
||
const normalizedText = String(text || '');
|
||
for (const pattern of normalizeRulePatternList(patterns)) {
|
||
try {
|
||
const source = String(pattern?.source || '').trim();
|
||
if (!source) {
|
||
continue;
|
||
}
|
||
const flags = String(pattern?.flags || '').replace(/[^dgimsuvy]/g, '');
|
||
const match = normalizedText.match(new RegExp(source, flags));
|
||
if (!match) {
|
||
continue;
|
||
}
|
||
for (let index = 1; index < match.length; index += 1) {
|
||
const candidate = String(match[index] || '').trim();
|
||
if (candidate) {
|
||
return candidate;
|
||
}
|
||
}
|
||
if (String(match[0] || '').trim()) {
|
||
return String(match[0] || '').trim();
|
||
}
|
||
} catch (_) {
|
||
// Ignore invalid runtime rule patterns and continue with other candidates.
|
||
}
|
||
}
|
||
return null;
|
||
}
|
||
|
||
// ============================================================
|
||
// Email Polling
|
||
// ============================================================
|
||
|
||
async function handlePollEmail(step, payload) {
|
||
const {
|
||
codePatterns = [],
|
||
senderFilters,
|
||
subjectFilters,
|
||
maxAttempts,
|
||
intervalMs,
|
||
excludeCodes = [],
|
||
} = payload;
|
||
const excludedCodeSet = new Set(excludeCodes.filter(Boolean));
|
||
|
||
log(`步骤 ${step}：开始轮询邮箱（最多 ${maxAttempts} 次，每 ${intervalMs / 1000} 秒一次）`);
|
||
|
||
// Wait for mail list to load
|
||
try {
|
||
await waitForElement('.mail-list-page-item', 10000);
|
||
log(`步骤 ${step}：邮件列表已加载`);
|
||
} catch {
|
||
throw new Error('邮件列表未加载完成，请确认 QQ 邮箱已打开收件箱。');
|
||
}
|
||
|
||
// Step 1: Snapshot existing mail IDs BEFORE we start waiting for new email
|
||
const existingMailIds = getCurrentMailIds();
|
||
log(`步骤 ${step}：已将当前 ${existingMailIds.size} 封邮件标记为旧邮件快照`);
|
||
|
||
// Fallback after just 3 attempts (~10s). In practice, the email is usually
|
||
// already in the list but has the same mailid (page was already open).
|
||
const FALLBACK_AFTER = 3;
|
||
|
||
for (let attempt = 1; attempt <= maxAttempts; attempt++) {
|
||
log(`步骤 ${step}：正在轮询 QQ 邮箱，第 ${attempt}/${maxAttempts} 次`);
|
||
|
||
// Refresh inbox (skip on first attempt, list is fresh)
|
||
if (attempt > 1) {
|
||
await refreshInbox();
|
||
await sleep(800);
|
||
}
|
||
|
||
const allItems = document.querySelectorAll('.mail-list-page-item[data-mailid]');
|
||
const useFallback = attempt > FALLBACK_AFTER;
|
||
|
||
// Phase 1 (attempt 1~3): only look at NEW emails (not in snapshot)
|
||
// Phase 2 (attempt 4+): fallback to first matching email in list
|
||
for (const item of allItems) {
|
||
const mailId = item.getAttribute('data-mailid');
|
||
|
||
if (!useFallback && existingMailIds.has(mailId)) continue;
|
||
|
||
const sender = (item.querySelector('.cmp-account-nick')?.textContent || '').toLowerCase();
|
||
const subject = (item.querySelector('.mail-subject')?.textContent || '').toLowerCase();
|
||
const digest = item.querySelector('.mail-digest')?.textContent || '';
|
||
|
||
const senderMatch = senderFilters.some(f => sender.includes(f.toLowerCase()));
|
||
const subjectMatch = subjectFilters.some(f => subject.includes(f.toLowerCase()));
|
||
|
||
if (senderMatch || subjectMatch) {
|
||
const code = extractVerificationCode(subject + ' ' + digest, {
|
||
codePatterns,
|
||
});
|
||
if (code) {
|
||
if (excludedCodeSet.has(code)) {
|
||
log(`步骤 ${step}：跳过排除的验证码：${code}`, 'info');
|
||
continue;
|
||
}
|
||
const source = useFallback && existingMailIds.has(mailId) ? '回退首封匹配邮件' : '新邮件';
|
||
log(`步骤 ${step}：已找到验证码：${code}（来源：${source}，主题：${subject.slice(0, 40)}）`, 'ok');
|
||
return { ok: true, code, emailTimestamp: Date.now(), mailId };
|
||
}
|
||
}
|
||
}
|
||
|
||
if (attempt === FALLBACK_AFTER + 1) {
|
||
log(`步骤 ${step}：连续 ${FALLBACK_AFTER} 次未发现新邮件，开始回退到首封匹配邮件`, 'warn');
|
||
}
|
||
|
||
if (attempt < maxAttempts) {
|
||
await sleep(intervalMs);
|
||
}
|
||
}
|
||
|
||
throw new Error(
|
||
`${(maxAttempts * intervalMs / 1000).toFixed(0)} 秒后仍未找到新的匹配邮件。` +
|
||
'请手动检查 QQ 邮箱，邮件可能延迟到达或进入垃圾箱。'
|
||
);
|
||
}
|
||
|
||
// ============================================================
|
||
// Inbox Refresh
|
||
// ============================================================
|
||
|
||
async function refreshInbox() {
|
||
// Try multiple strategies to refresh the mail list
|
||
|
||
// Strategy 1: Click any visible refresh button
|
||
const refreshBtn = document.querySelector('[class*="refresh"], [title*="刷新"]');
|
||
if (refreshBtn) {
|
||
simulateClick(refreshBtn);
|
||
console.log(QQ_MAIL_PREFIX, 'Clicked refresh button');
|
||
await sleep(500);
|
||
return;
|
||
}
|
||
|
||
// Strategy 2: Click inbox in sidebar to reload list
|
||
const sidebarInbox = document.querySelector('a[href*="inbox"], [class*="folder-item"][class*="inbox"], [title="收件箱"]');
|
||
if (sidebarInbox) {
|
||
simulateClick(sidebarInbox);
|
||
console.log(QQ_MAIL_PREFIX, 'Clicked sidebar inbox');
|
||
await sleep(500);
|
||
return;
|
||
}
|
||
|
||
// Strategy 3: Click the folder name in toolbar
|
||
const folderName = document.querySelector('.toolbar-folder-name');
|
||
if (folderName) {
|
||
simulateClick(folderName);
|
||
console.log(QQ_MAIL_PREFIX, 'Clicked toolbar folder name');
|
||
await sleep(500);
|
||
}
|
||
}
|
||
|
||
// ============================================================
|
||
// Verification Code Extraction
|
||
// ============================================================
|
||
|
||
function extractVerificationCode(text, options = {}) {
|
||
const matchedByRule = extractCodeByRulePatterns(text, options?.codePatterns);
|
||
if (matchedByRule) return matchedByRule;
|
||
|
||
// Pattern 1: Chinese format "代码为 370794" or "验证码...370794"
|
||
const matchCn = text.match(/(?:代码为|验证码[^0-9]*?)[\s：:]*(\d{6})/);
|
||
if (matchCn) return matchCn[1];
|
||
|
||
const matchLoginCode = text.match(/(?:log-?in\s+code|enter\s+this\s+code)[^0-9]{0,24}(\d{6})/i);
|
||
if (matchLoginCode) return matchLoginCode[1];
|
||
|
||
// Pattern 2: English format "code is 370794" or "code: 370794"
|
||
const matchEn = text.match(/code[:\s]+is[:\s]+(\d{6})|code[:\s]+(\d{6})/i);
|
||
if (matchEn) return matchEn[1] || matchEn[2];
|
||
|
||
// Pattern 3: standalone 6-digit number (first occurrence)
|
||
const match6 = text.match(/\b(\d{6})\b/);
|
||
if (match6) return match6[1];
|
||
|
||
return null;
|
||
}
|