156 lines
6.5 KiB
Plaintext
156 lines
6.5 KiB
Plaintext
# workspace_view.dspy - 查看文件：txt/md/json 用 MdWidget 渲染，其他文档下载查看
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import os
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import json as _json
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from urllib.parse import quote, unquote
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def _decode_id(s):
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# 前端 id 可能被多层编码（Tree 懒加载一次 + encodeURIComponent 一次），
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# 循环解码到无 % 为止，兼容任意编码层数（2026-09-03 中文文件名"文件不存在"根因）
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for _ in range(4):
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if '%' not in s:
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break
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s2 = unquote(s)
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if s2 == s:
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break
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s = s2
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return s
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file_id = _decode_id((params_kw or {}).get('id', '').strip())
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uid = await get_user()
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if not uid:
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uid = 'user-01'
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session_id = (params_kw or {}).get('session_id', '') or ''
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pipeline_id = (params_kw or {}).get('pipeline_id', '') or ''
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dbname = get_module_dbname('pipeline-sdlc')
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async with DBPools().sqlorContext(dbname) as sor:
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# 产线隔离：跨产线项目视为无项目（与弹窗入口一致，防绕过）
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project_dir, _ = await get_project_dir_pl(sor, uid, session_id, pipeline_id)
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space_dir, _ = await get_space_dir(sor, uid, session_id)
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# 通用会话（pipeline_id=_generic）：锁用户专属目录 _general/{uid}，
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# 不进入任何项目的工作空间（2026-09-08 用户要求）
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if pipeline_id == '_generic':
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_gd = generic_workspace_dir(uid)
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os.makedirs(_gd, exist_ok=True)
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project_dir = _gd
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space_dir = _gd
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if not file_id or file_id == '__root__':
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return {"widgettype": "Message", "options": {"title": "查看失败", "message": "未指定文件"}}
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full_path = resolve_workspace_path(project_dir, space_dir, file_id)
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# 路径穿越校验
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real_ws = os.path.realpath(space_dir)
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real_full = os.path.realpath(full_path)
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if not real_full.startswith(real_ws + os.sep):
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return {"widgettype": "Message", "options": {"title": "错误", "message": "非法路径"}}
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if not os.path.isfile(full_path):
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return {"widgettype": "Message", "options": {"title": "查看失败", "message": "文件不存在: " + file_id}}
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name = os.path.basename(full_path)
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ext = os.path.splitext(name)[1].lower()
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# 二级 URL 必须与本级同参数（session_id + pipeline_id 双透传，2026-09-17 根因同 upload_url）：
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# 通用助手（pipeline_id=_generic、无 session_id）下漏拼 pipeline_id 会让 workspace_file.dspy
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# 回退全局项目指针 → 在错误空间找文件 → MdWidget 显示「文件不存在」JSON。
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_fq = []
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if session_id:
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_fq.append("session_id=" + session_id)
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if pipeline_id:
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_fq.append("pipeline_id=" + pipeline_id)
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_fq_s = ("&" + "&".join(_fq)) if _fq else ""
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file_url = entire_url("/pipeline-sdlc/api/workspace_file.dspy") + "?id=" + quote(file_id) + _fq_s
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# txt/md/json → VScrollPanel 包裹 MdWidget 渲染（可滚动，长文档不截断；json 直接显示正文不下载）
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md_exts = ['.md', '.txt', '.json']
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if ext in md_exts:
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if ext == '.json':
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# json 包代码块渲染（marked 按 pre 显示正文）
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try:
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with open(full_path, 'r', encoding='utf-8', errors='replace') as fh:
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body = fh.read(200000)
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except Exception as e:
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return {"widgettype": "Message", "options": {"title": "查看失败", "message": str(e)[:200]}}
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return {
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"widgettype": "PopupWindow",
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"options": {"title": name + " (查看)", "width": "85%", "height": "85%", "auto_open": True, "resizable": True},
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"subwidgets": [{
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"widgettype": "VScrollPanel",
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"options": {"css": "filler", "width": "100%", "height": "100%"},
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"subwidgets": [{
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"widgettype": "MdWidget",
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"options": {"mdtext": "```json\n" + body + "\n```", "width": "100%"}
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}]
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}]
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}
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return {
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"widgettype": "PopupWindow",
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"options": {"title": name + " (查看)", "width": "85%", "height": "85%", "auto_open": True, "resizable": True},
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"subwidgets": [{
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"widgettype": "VScrollPanel",
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"options": {"css": "filler", "width": "100%", "height": "100%"},
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"subwidgets": [{
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"widgettype": "MdWidget",
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"options": {"md_url": file_url, "width": "100%"}
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}]
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}]
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}
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# 媒体文件 → 直接用播放控件打开（2026-09-18 用户要求：查看即播放，不再让下载）
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# 控件均已注册进 bricks.Factory（videoplayer.js/audio.js/image.js），声明式 widgetBuild 可解析；
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# workspace_file.dspy 已用 FileResponse 提供媒体流（支持 Range 请求，可拖动进度）。
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video_exts = ['.mp4', '.m3u8', '.mpd', '.webm', '.mov', '.avi', '.mkv']
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audio_exts = ['.mp3', '.wav', '.aac', '.flac', '.m4a', '.ogg']
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image_exts = ['.png', '.jpg', '.jpeg', '.gif', '.svg', '.webp', '.bmp', '.ico']
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if ext in video_exts:
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return {
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"widgettype": "PopupWindow",
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"options": {"title": name + " (播放)", "width": "70%", "height": "70%", "auto_open": True, "resizable": True},
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"subwidgets": [{
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"widgettype": "VideoPlayer",
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"options": {"url": file_url, "width": "100%", "height": "100%"}
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}]
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}
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if ext in audio_exts:
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return {
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"widgettype": "PopupWindow",
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"options": {"title": name + " (播放)", "width": "50%", "height": "30%", "auto_open": True, "resizable": True},
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"subwidgets": [{
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"widgettype": "AudioPlayer",
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"options": {"url": file_url, "width": "100%", "height": "100%"}
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}]
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}
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if ext in image_exts:
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return {
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"widgettype": "PopupWindow",
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"options": {"title": name + " (查看)", "width": "70%", "height": "70%", "auto_open": True, "resizable": True},
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"subwidgets": [{
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"widgettype": "Image",
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"options": {"url": file_url, "width": "100%", "height": "100%"}
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}]
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}
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# 其他 → 下载查看
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download_url = file_url + "&download=1"
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download_script = (
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"window.open(" + _json.dumps(download_url) + ",'_blank');"
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)
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return {
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"widgettype": "PopupWindow",
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"options": {"title": name, "cwidth": 34, "cheight": 12, "auto_open": True, "resizable": True},
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"subwidgets": [
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{"widgettype": "Text", "options": {"otext": "该文件类型需下载后查看", "text": "该文件类型需下载后查看", "i18n": True, "cfontsize": 1, "padding": "16px", "halign": "middle"}},
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{"widgettype": "Button", "options": {"label": "下载文件", "css": "primary"},
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"binds": [{"wid": "self", "event": "click", "actiontype": "script", "target": "self", "script": download_script}]}
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]
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}
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