49 lines
2.7 KiB
Python
49 lines
2.7 KiB
Python
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#!/usr/bin/env python3
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import io
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p = '/opt/dshs/web/admin.html'
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s = io.open(p, encoding='utf-8').read()
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anchor = """ <table class="admin">
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<thead><tr><th>用户名</th><th>角色</th><th>注册时间</th><th>操作</th></tr></thead>
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<tbody id="users"></tbody>
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</table>
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"""
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assert anchor in s
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block = anchor + """
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<h3 style="margin:22px 0 8px">存储用量 <span class="auth-sub" id="storageAt" style="font-weight:400"></span></h3>
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<table class="admin">
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<thead><tr><th>用户</th><th>工作区</th><th>会话</th><th>回收站</th><th>可清理</th></tr></thead>
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<tbody id="storage"></tbody>
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</table>
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<p class="auth-sub" style="margin:6px 0 0">工作区达 <span id="thWs"></span> / 会话达 <span id="thSess"></span> 时由每日维护任务自动清理（工作区 90 天、会话 365 天前的记录；均先入回收站保留 30 天）。</p>
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"""
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s = s.replace(anchor, block, 1)
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js_anchor = " document.getElementById('logoutBtn').addEventListener('click', async () => {"
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assert js_anchor in s
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js = """ function fmtB(b) { return b >= 1073741824 ? (b / 1073741824).toFixed(2) + ' GB' : (b / 1048576).toFixed(1) + ' MB' }
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async function loadStorage() {
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const tbody = document.getElementById('storage')
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try {
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const r = await (await fetch('/api/admin/storage')).json()
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document.getElementById('storageAt').textContent = r.generatedAt ? `（更新于 ${new Date(r.generatedAt).toLocaleString()}）` : ''
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if (r.thresholds) {
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document.getElementById('thWs').textContent = r.thresholds.wsMB + ' MB'
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document.getElementById('thSess').textContent = r.thresholds.sessionsMB + ' MB'
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}
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tbody.innerHTML = (r.users ?? []).map((u) => `<tr>
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<td>${esc(u.username)}</td>
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<td style="${u.wsOver ? 'color:var(--danger)' : ''}">${fmtB(u.ws)}</td>
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<td style="${u.sessionsOver ? 'color:var(--danger)' : ''}">${fmtB(u.sessions)}</td>
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<td>${fmtB(u.trash)}</td>
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<td>${u.cleanableT1 + u.cleanableT2} 项 / ${fmtB(u.cleanableBytes)}</td>
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</tr>`).join('') || `<tr><td colspan="5" class="auth-sub">${esc(r.note ?? '暂无数据')}</td></tr>`
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} catch { tbody.innerHTML = '<tr><td colspan="5" class="auth-sub">读取失败</td></tr>' }
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}
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""" + js_anchor
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s = s.replace(js_anchor, js, 1)
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call_anchor = " await loadUsers()"
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if call_anchor in s:
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s = s.replace(call_anchor, call_anchor + "\n await loadStorage()", 1)
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else:
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s = s.replace("loadUsers()", "loadUsers(); loadStorage()", 1)
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io.open(p, 'w', encoding='utf-8', newline='').write(s)
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print('E admin.html 用量区块已写入')
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