crypto_monitor/scripts/build_unified_index.py

#!/usr/bin/env python3
"""从 binance index.html 生成三所共用的 lib/instance/templates/index.html。"""
from __future__ import annotations

import re
from pathlib import Path

ROOT = Path(__file__).resolve().parent.parent
SRC = ROOT / "lib" / "instance" / "templates" / "index.html"
OUT = ROOT / "lib" / "instance" / "templates" / "index.html"

TRANSFER_BLOCK = """            <details class="tip-collapse transfer-rule-collapse">
                <summary class="tip-collapse-summary">划转规则说明</summary>
                <div class="tip-collapse-body rule-tip">
                    划转：自动划转 {{ '开启' if auto_transfer_enabled else '关闭' }}（每天<strong>北京时间 {{ auto_transfer_bj_hour }}:00</strong>起该整点小时内尝试；账簿按 <strong>UTC 自然日</strong>去重；将 {{ auto_transfer_to }} 调整至 {{ auto_transfer_amount }}U：不足从 {{ auto_transfer_from }} 划入、超出划回 {{ auto_transfer_from }}；<strong>持仓中不划转</strong>并微信通知）
                </div>
            </details>
            <form action="/manual_transfer" method="post" class="form-row">
                <input name="amount" type="number" min="0.01" step="0.01" placeholder="手动划转金额U" required>
                <select name="from_account">
                    <option value="funding" {% if auto_transfer_from == 'funding' %}selected{% endif %}>from: funding</option>
                    <option value="swap" {% if auto_transfer_from == 'swap' %}selected{% endif %}>from: swap</option>
                    <option value="spot" {% if auto_transfer_from == 'spot' %}selected{% endif %}>from: spot</option>
                </select>
                <select name="to_account">
                    <option value="swap" {% if auto_transfer_to == 'swap' %}selected{% endif %}>to: swap</option>
                    <option value="funding" {% if auto_transfer_to == 'funding' %}selected{% endif %}>to: funding</option>
                    <option value="spot" {% if auto_transfer_to == 'spot' %}selected{% endif %}>to: spot</option>
                </select>
                <button type="submit">手动划转</button>
            </form>
"""


def main() -> None:
    text = SRC.read_text(encoding="utf-8")

    # 外链 CSS 替代内联 style
    text = re.sub(
        r"    <style>.*?</style>\n",
        '    <link rel="stylesheet" href="/static/instance_page.css?v=1">\n',
        text,
        count=1,
        flags=re.DOTALL,
    )

    # 顶栏：划转 + 可选 open guard
    text = text.replace(
        '    <div class="rule-tip">实时价格更新：<span id="price-last-updated">--</span>（北京时间 UTC+8）</div>\n',
        "    {% include 'instance_top_bar.html' %}\n",
    )

    # 规则条动态 include
    text = text.replace(
        "{% include 'order_monitor_rule_tips_binance.html' %}",
        "{% include order_rule_tips_tpl %}",
    )

    # 下单面板内划转块移除（已上移到顶栏）
    if TRANSFER_BLOCK in text:
        text = text.replace(TRANSFER_BLOCK, "", 1)

    # 孤儿仓恢复 banner
    orphan_block = """            {% if not order and orphan_live_positions %}
            {% set o = orphan_live_positions[0] %}
            <div id="orphan-position-recover" class="orphan-recover-banner" style="display:block;margin-bottom:10px;padding:10px 12px;background:#2a2210;border:1px solid #6b5420;border-radius:6px;font-size:.9rem;color:#e8d5a8">
                <strong>检测到交易所仍有持仓，本地无对应监控单</strong>
                <span style="margin-left:8px">{{ o.exchange_symbol or o.symbol }} · {{ '多' if o.direction == 'long' else '空' }}</span>
                <form action="/recover_orphan_order" method="post" style="display:inline;margin-left:12px">
                    <input type="hidden" name="symbol" value="{{ o.symbol }}">
                    <input type="hidden" name="direction" value="{{ o.direction }}">
                    <button type="submit" style="padding:4px 10px;font-size:.82rem">恢复监控</button>
                </form>
            </div>
            {% else %}
            <div id="orphan-position-recover" class="orphan-recover-banner" style="display:none;margin-bottom:10px;padding:10px 12px;background:#2a2210;border:1px solid #6b5420;border-radius:6px;font-size:.9rem;color:#e8d5a8"></div>
            {% endif %}"""
    wrapped = "{% if ui_orphan_recovery_enabled %}\n" + orphan_block + "\n            {% endif %}"
    text = text.replace(orphan_block, wrapped, 1)

    # refreshAccountSnapshot：采用 OKX 版 open_guard 逻辑
    old_can_trade = """        let canTradeText = "可开仓";
        if (!data.can_trade) {
            const parts = [];
            if (data.risk_status && data.risk_status.can_trade === false && data.risk_status.reason) {
                parts.push(data.risk_status.reason);
            }
            const ac = Number(data.active_count || 0);
            const max = Number(data.max_active_positions || {{ max_active_positions }});
            if (ac >= max) parts.push(`持仓 ${ac}/${max}`);
            const hard = Number(data.daily_open_hard_limit != null ? data.daily_open_hard_limit : {{ daily_open_hard_limit }});
            const opens = Number(data.opens_today);
            if (hard > 0 && !Number.isNaN(opens) && opens >= hard) parts.push(`本交易日开仓 ${opens}/${hard} 已达上限`);
            if (!parts.length) parts.push(`未到北京时间 {{ reset_hour }}:00`);
            else parts.push(`或未到北京时间 {{ reset_hour }}:00`);
            canTradeText = `不可开仓（${parts.join("；")}）`;
        }"""
    new_can_trade = """        let canTradeText = "可开仓";
        if(!data.can_trade){
            const parts = [];
            if (data.risk_status && data.risk_status.can_trade === false && data.risk_status.reason) {
                parts.push(data.risk_status.reason);
            }
            if((data.active_count||0) >= (data.max_active_positions||{{ max_active_positions }})) parts.push(`持仓 ${data.active_count}/${data.max_active_positions}`);
            const hard = Number(data.daily_open_hard_limit != null ? data.daily_open_hard_limit : {{ daily_open_hard_limit }});
            const opens = Number(data.opens_today);
            if (hard > 0 && !Number.isNaN(opens) && opens >= hard) parts.push(`本交易日开仓 ${opens}/${hard} 已达上限`);
            if(data.open_guard_blocks_now) parts.push(`未到北京时间 ${data.reset_hour||{{ reset_hour }}}:00`);
            canTradeText = parts.length ? `不可开仓（${parts.join("；")}）` : "不可开仓";
        }"""
    text = text.replace(old_can_trade, new_can_trade, 1)

    guard_sync = """        const allowEl = document.getElementById("allow-open-before-reset");
        const guardStatus = document.getElementById("open-guard-status");
        const resetH = data.reset_hour != null ? data.reset_hour : {{ reset_hour }};
        if(allowEl && typeof data.open_guard_enabled !== "undefined"){
            allowEl.checked = !data.open_guard_enabled;
        }
        if(guardStatus && typeof data.open_guard_enabled !== "undefined"){
            guardStatus.innerText = data.open_guard_enabled
                ? `已限制：${resetH}:00 前不可开仓`
                : `已放开：${resetH}:00 前允许开仓`;
        }"""
    insert_after = """        if(tip){
            tip.innerText = `规则：最多 ${data.max_active_positions || {{ max_active_positions }}} 仓；BTC {{ btc_leverage }}x / 山寨 {{ alt_leverage }}x；${openCntTxt ? openCntTxt + "；" : ""}${canTradeText}${avail}；人工开仓盈亏比不得低于 {{ manual_min_planned_rr }}:1`;
        }
    }).catch(()=>{});"""
    if guard_sync not in text:
        text = text.replace(
            insert_after,
            insert_after.replace("    }).catch(()=>{});", guard_sync + "\n    }).catch(()=>{});"),
            1,
        )

    open_guard_js = """
const allowOpenBeforeResetEl = document.getElementById("allow-open-before-reset");
if(allowOpenBeforeResetEl){
    allowOpenBeforeResetEl.addEventListener("change", function(){
        const allow = !!this.checked;
        fetch("/api/settings/open_guard", {
            method: "POST",
            headers: {"Content-Type": "application/json"},
            body: JSON.stringify({enabled: !allow}),
        }).then(r=>r.json()).then(data=>{
            if(!data.ok){ alert(data.msg || "保存失败"); return; }
            refreshAccountSnapshot();
        }).catch(()=>alert("保存失败"));
    });
}
"""
    marker = "const orderSymbolEl = document.getElementById(\"order-symbol\");"
    if "allowOpenBeforeResetEl" not in text:
        text = text.replace(marker, "{% if ui_open_guard_enabled %}" + open_guard_js + "{% endif %}\n" + marker, 1)

    orphan_fn_guard = "{% if ui_orphan_recovery_enabled %}\n        renderOrphanRecoverBanner(data.orphan_live_positions);\n        {% endif %}"
    text = text.replace(
        "        renderOrphanRecoverBanner(data.orphan_live_positions);",
        orphan_fn_guard,
    )

    header = "{# 三所共用 standalone 主页 — 由 scripts/build_unified_index.py 生成，勿手改三所副本 #}\n"
    if not text.startswith("{# 三所共用"):
        text = header + text

    OUT.parent.mkdir(parents=True, exist_ok=True)
    OUT.write_text(text, encoding="utf-8")
    print("wrote", OUT, "lines", len(text.splitlines()))


if __name__ == "__main__":
    main()