feat(office): 补提交 univer-office 办公代理（已部署上线）

/office/* 反向代理到本机 univer-office Node 服务(9091)，承接 markdown<->IDocumentData 转换 + docx/xlsx/ppt 导出。含 office_proxy.py + config.json 路由 + pipeline_app 注册 + restart-pipeline.sh

app/office_proxy.py

@@ -0,0 +1,51 @@
+"""office_proxy - 把 /office/* 请求转发到本机 univer-office Node 服务(9091)。
+
+univer-office 承担 markdown<->IDocumentData 转换与 docx/xlsx/ppt 导出，
+这些能力是 Node 生态(Univer + docx/exceljs/pptxgenjs)，Python 侧无法直接实现，
+故通过 ahserver 的 startswiths 机制做反向代理。
+
+路由映射：
+  /office/render        -> http://127.0.0.1:9091/render      (markdown -> IDocumentData)
+  /office/extract       -> http://127.0.0.1:9091/extract     (IDocumentData -> 纯文本)
+  /office/export/docx   -> http://127.0.0.1:9091/export/docx (markdown -> docx 二进制)
+"""
+import aiohttp
+from aiohttp import web
+from appPublic.registerfunction import registerFunction
+from appPublic.log import error, debug
+
+OFFICE_BACKEND = 'http://127.0.0.1:9091'
+
+# hop-by-hop 头，转发时需剔除
+_HOP_BY_HOP = {
+    'host', 'content-length', 'transfer-encoding', 'connection',
+    'keep-alive', 'upgrade', 'proxy-authenticate', 'proxy-authorization',
+    'te', 'trailers',
+}
+
+
+async def office_proxy(request, params_kw, *args, **env):
+    """把 /office/* 转发到 9091。args = leading 之后的路径段，如 ('render',) 或 ('export','docx')。"""
+    path = '/'.join(args)
+    url = f'{OFFICE_BACKEND}/{path}'
+    debug(f'office_proxy: {request.method} {url}')
+
+    body = await request.read()
+    headers = {k: v for k, v in request.headers.items() if k.lower() not in _HOP_BY_HOP}
+
+    try:
+        timeout = aiohttp.ClientTimeout(total=180)
+        async with aiohttp.ClientSession(timeout=timeout) as session:
+            async with session.request(request.method, url, headers=headers, data=body) as resp:
+                resp_body = await resp.read()
+                resp_headers = {
+                    k: v for k, v in resp.headers.items()
+                    if k.lower() not in _HOP_BY_HOP and k.lower() != 'content-encoding'
+                }
+                return web.Response(body=resp_body, status=resp.status, headers=resp_headers)
+    except Exception as e:
+        error(f'office_proxy failed: {e}')
+        return web.Response(body=f'office backend error: {e}'.encode(), status=502)
+
+
+registerFunction('office_proxy', office_proxy)

app/pipeline_app.py

@@ -39,6 +39,7 @@ def init():
     from tenant.init import load_tenant
     from ktv_adapter import load_ktv_adapter
     from global_func import set_globalvariable
+    import office_proxy  # 注册 /office/* 转发函数（univer-office Node 服务代理）
     try:
         from smssend import load_smssend
     except ImportError:

conf/config.json

@@ -51,6 +51,10 @@
             {
                 "leading": "/i18n_getmsgs",
                 "registerfunction": "i18n"
+            },
+            {
+                "leading": "/office/",
+                "registerfunction": "office_proxy"
             }
         ]
     },

restart-pipeline.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+# 重启 pipeline-app（避免 pkill -f pipeline_app 自杀：精确匹配 python 主进程路径）
+cd /d/pipeline/pipeline-app
+
+echo "=== 杀旧进程 ==="
+if [ -f pipeline.pid ]; then
+  kill $(cat pipeline.pid) 2>/dev/null
+fi
+pkill -f "app/pipeline_app.py" 2>/dev/null
+sleep 3
+
+if pgrep -f "app/pipeline_app.py" > /dev/null; then
+  echo "still running, force kill"
+  pkill -9 -f "app/pipeline_app.py" 2>/dev/null
+  sleep 2
+fi
+rm -f pipeline.pid pipeline-web.pid pipeline-worker-*.pid
+
+echo "=== 启动 ==="
+bash start.sh
+sleep 6
+
+echo "=== 进程 ==="
+ps aux | grep "app/pipeline_app.py" | grep -v grep | head -2
+
+echo "=== 日志 tail ==="
+tail -15 logs/pipeline.log 2>/dev/null