Knowit
c6279bff08
补齐前一批失败的 2 个 legacy Pro 项目（立创·泰山派 RK3566、立创·梁山派），
打通 Pro 2.x 旧版工程的源抓取链路。结合上一 commit 的 modern Pro 3.x
路径，本仓库 5/5 Pro 项目 EPRO2/dataStr 全部端到端打通。
Pro 2.x 与 Pro 3.x 是两个完全不同的存储模型：
- Pro 3.x：git-style branch + linear history chain，AES-128-GCM 加密的
EPRO2 增量消息流，按 history 重放（已在前一 commit 打通）
- Pro 2.x：无 branch / 无 history。文档以 EasyEDA Std plaintext dataStr
存储（同 ["DOCTYPE","SCH","1.1"] 格式），按 doc UUID 通过
/api/v2/documents/lists 批量 GET，主体无加密，只组件库走 AES
Pro 2.x 抓取链由 HAR (tmp/prodownload3.har, 178 请求) 反推：
GET /api/v4/projects/<P> → boards: [{sch, pcb, name}]
GET /api/projects/<P>/ticket?uuid=&g_ticket=-1
→ 完整项目 manifest
POST /api/schematic/lists {uuids:[<sch>]} → sort: [{uuid:<sheet>}]
POST /api/v2/documents/lists {uuids,docType:1} → schematic plaintext
POST /api/v2/documents/lists {uuids,docType:3} → PCB plaintext
POST /api/coppers/search {paths} → 铺铜层
POST /api/textpath/search {paths,project_uuid}→ 字体/文字
POST /api/v2/resources/search {hash,project_uuid} → BLOB 图片
实现：
- crawlers/oshwhub/crawler.py:
- fetch_pro_source() refactor 成 dispatcher，先 GET project meta
检查 branch_uuid，null 即旧版走 _fetch_pro_legacy()，非空走
_fetch_pro_modern()
- _fetch_pro_legacy() 新增（按上面 9 步流程拉所有 doc + 辅助层）
- _pro_post_json() POST helper（与 _pro_get_json 对称）
- schemas/project.schema.json: source_format enum 加 easyeda-pro-legacy
- docs/sources/easyeda_pro_source.md rev 4: §1.1 旧版 vs 新版判别表更新、
§2.7 新增旧版抓取流程 + 实测数据
落盘约定（旧版）：
source/ticket.json 完整 manifest
source/<sheet_uuid>.json 每张原理图（含 dataStr）
source/pcb_<pcb_uuid>.json 每块 PCB
source/coppers.json/textpath.json/blobs.json 辅助 PCB 层资源
source/manifest.json 索引
实测：
立创·梁山派 editor=2.1.30, 2 sheets+1 pcb, 1.0 MB, 78 sym/191 fp/128 dev
立创·泰山派 RK3566 editor=2.1.40, 29 sheets+1 pcb, 0.8 MB, 299 sym/524 fp/295 dev
旧版项目体量比新版小两个数量级（梁山派 1 MB vs RK3576 66 MB）—— 没有
增量 history，组件库走单独端点，本身就是当前快照。
5/5 Pro 项目终极汇总：
X86 主板 easyeda-pro 3.2.15 7374 docs / 481 MB
泰山派 RK3566 easyeda-pro-legacy 2.1.40 30 docs / 0.8 MB
梁山派 easyeda-pro-legacy 2.1.30 3 docs / 1.0 MB
220V 桌面电源 easyeda-pro 3.2.69 771 docs / 26 MB
ESP-VoCat easyeda-pro 3.2.91 278 docs / 7.5 MB
共 8456 docs / ~516 MB plain。
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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{"uuid":"560bd0a5ad4247b99a5038770b717786","created_at":"2023-12-01 14:36:51","creator":{"uuid":"c644bf6717124cfe9ae4d22a5ba8d83a","username":"eda_nqhjnjnc","nickname":"15211163466_27"},"dataStr":"[\"DOCTYPE\",\"SCH\",\"1.1\"]\n[\"HEAD\",{\"originX\":0,\"originY\":0,\"version\":\"2.1.39.1e0cbcef\",\"maxId\":104}]\n[\"COMPONENT\",\"e1\",\"\",0,0,0,0,{},0]\n[\"FONTSTYLE\",\"st1\",null,null,null,20,null,null,null,null,1,1]\n[\"ATTR\",\"e19\",\"e1\",\"Symbol\",\"560bd0a5ad4247b99a5038770b717786_sheet\",0,0,2506,-116,0,\"st1\",0]\n[\"FONTSTYLE\",\"st2\",null,null,null,null,null,null,null,null,null,null]\n[\"ATTR\",\"e34\",\"e1\",\"Footprint\",\"\",0,0,null,null,0,\"st2\",0]\n[\"ATTR\",\"e3\",\"e1\",\"Company\",\"嘉立创EDA\",0,0,998,30,0,\"st1\",0]\n[\"FONTSTYLE\",\"st3\",null,null,null,15,null,null,null,null,1,0]\n[\"ATTR\",\"e4\",\"e1\",\"Drawed\",\"\",0,0,558,120,0,\"st3\",0]\n[\"ATTR\",\"e5\",\"e1\",\"Reviewed\",\"\",0,0,558,100,0,\"st3\",0]\n[\"FONTSTYLE\",\"st4\",null,null,null,15,null,null,null,null,1,1]\n[\"ATTR\",\"e6\",\"e1\",\"Version\",\"V1.0\",0,0,718,30,0,\"st4\",0]\n[\"ATTR\",\"e7\",\"e1\",\"Page Size\",\"A4\",0,0,800,30,0,\"st4\",0]\n[\"ATTR\",\"e8\",\"e1\",\"@Project Name\",\"立创·泰山派开发板\",0,0,920,100,0,\"st1\",0]\n[\"ATTR\",\"e9\",\"e1\",\"@Page Count\",\"29\",0,0,1102,61,0,\"st4\",0]\n[\"ATTR\",\"e10\",\"e1\",\"@Update Date\",\"2023-12-01\",0,0,1010,180,0,\"st3\",0]\n[\"ATTR\",\"e11\",\"e1\",\"@Create Date\",\"2023-12-01\",0,0,1010,160,0,\"st3\",0]\n[\"ATTR\",\"e12\",\"e1\",\"@Schematic Name\",\"schematic\",0,0,730,170,0,\"st1\",0]\n[\"ATTR\",\"e13\",\"e1\",\"Part Number\",\"\",0,0,1010,140,0,\"st3\",0]\n[\"ATTR\",\"e14\",\"e1\",\"@Page No\",\"1\",0,0,985,61,0,\"st4\",0]\n[\"ATTR\",\"e15\",\"e1\",\"@Page Name\",\"立创·泰山派愿景\",0,0,730,140,0,\"st4\",0]\n[\"FONTSTYLE\",\"st5\",null,null,null,\"10\",null,null,null,null,null,null]\n[\"ATTR\",\"e18\",\"e1\",\"Device\",\"3147b110bcd447c49c6e9be850a52941\",0,0,null,null,0,\"st5\",0]\n[\"OBJ\",\"e87\",\"\",-15,815,1200,819,0,0,\"blob:337b532b50ca29c4a3d0d3c8a183a0b51f33f243bc77843f9f5a6eeb4833c137\",0]","description":"","display_title":"立创·泰山派愿景","docType":1,"modifier":{"uuid":"c644bf6717124cfe9ae4d22a5ba8d83a","username":"eda_nqhjnjnc","nickname":"15211163466_27"},"project_uuid":"7360e73de5dd428e9f29e10573f2d8ac","schematic_uuid":"6394f41146404ead95ba248444940c6c","sheet_id":35,"ticket":3,"title":"立创·泰山派愿景","updateTime":1701414419,"thumb":"https://image-pro.lceda.cn/pullimages/0ad59617d4144490a454702f051ead9f.webp","guest":false,"writable":false} |