Add EasyEDA Std project source ingestion (10 boards backfilled)
打通 oshwhub origin=std 项目的工程源(schematic + PCB dataStr)抓取链路。原
plan.md §1.6 假设需要登录,实测 lceda.cn/api/documents/<doc>?uuid=<doc>&path=<doc>
对公开项目匿名可访问 —— 无需 cookie,无账号封禁风险。
调研:4 轮探测留痕在 data/state/std_probe[1-5]/(gitignored);翻 Std 编辑器
v6.5.51 的 main.min.js bundle 找到 ajaxDetail 端点;按 docType 区分两种
响应 shape(schematic 项目视图 vs PCB 文档视图)。
Crawler:
- make_source_client() 用浏览器 UA + lceda.cn/editor Referer,因为
oshwhub /api/project/<uuid> 端点拒绝 FacereDataset/0.1 UA(CLAUDE.md
UA 例外条款:目标站主动封自定义 UA + 公开静态资源)
- fetch_std_source(): 项目元 → version_documents → 逐文档 dataStr → 落
source/<doc>.json + source/manifest.json
- --with-source(爬新项目时一并抓源)/ --backfill-source(仅扫已有)
- QPS ≤ 0.2 (SLEEP_SOURCE = 5s) 自律
Schema: 加 source_format / source_path / source_documents / editor_version
(前 3 进 enum 锁定,便于后续 Pro / KiCad 源对齐)。
回填结果:10/10 成功,45 个文档,33.2 MB;schema validate 全通。
docTypes 主要是 1 (schematic) 与 3 (pcb);USB 电压电流表只有 PCB 文档(4 个:
主板+盖板+底板+面板,作者未上传原理图源)。
完整调研:docs/sources/easyeda_std_source.md。
This commit is contained in:
@@ -89,6 +89,35 @@
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"type": "object",
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"description": "不易规范化但想保留的源站原始字段(grade、download_count 等)",
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"additionalProperties": true
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},
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"source_format": {
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"type": "string",
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"description": "EDA 工程源格式标记。如 'easyeda-std'(u.lceda.cn)/ 'easyeda-pro'(pro.lceda.cn EPRO2)/ 'kicad'。",
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"enum": ["easyeda-std", "easyeda-pro", "kicad", "altium", "eagle", "other"]
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},
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"source_path": {
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"type": "string",
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"description": "工程源文件目录,相对本项目目录,如 'source/'。"
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},
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"source_documents": {
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"type": "array",
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"description": "工程源文档清单。每条对应一个 schematic / pcb / sheet 文档。",
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"items": {
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"type": "object",
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"required": ["doc_uuid", "path"],
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"properties": {
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"doc_uuid": { "type": "string" },
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"docType": { "type": "integer", "description": "EasyEDA Std: 1=schematic, 3=pcb(其它待观察)" },
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"master": { "type": "string", "description": "当前 head history hash" },
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"path": { "type": "string", "description": "本地相对路径,如 'source/<doc_uuid>.json'" },
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"size": { "type": "integer" },
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"sha256": { "type": "string" }
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}
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}
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},
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"editor_version": {
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"type": "string",
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"description": "EasyEDA / KiCad 编辑器版本(从 dataStr.head.editorVersion 抽取)。"
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}
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},
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"additionalProperties": false
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