Knowit
d874278bc5
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。
92 lines
3.0 KiB
JSON
92 lines
3.0 KiB
JSON
{
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"source": "oshwhub",
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"source_url": "https://oshwhub.com/diy17102800/tu-teng-zvs",
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"project_id": "f974b06d9c01470bb319e7df6d4512c9",
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"title": "大功率感应加热2500W 增强型ZVS",
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"description_short": "测试已成功",
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"description_path": "description.md",
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"author": {
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"username": "diy17102800",
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"display_name": "金石之声",
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"user_id": "de940107caa34d989e9485cc41026732"
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},
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"license": "TAPR Open Hardware License",
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"tags": [],
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"created_at": "2023-02-14T16:30:50.000Z",
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"updated_at": "2025-10-27T07:11:41.000Z",
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"published_at": "2024-05-20T02:40:14.000Z",
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"crawled_at": "2026-04-23T11:30:55.186691+00:00",
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"metrics": {
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"likes": 355,
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"stars": 708,
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"forks": 378,
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"views": 61550,
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"watch": 0,
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"comments": 265
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},
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"cover": {
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"url": "https://image.lceda.cn/pullimage/Qf1Gu6y5cpQQQ5YzNoFf4gqZYwNCOzKYlO9eerXB.jpeg",
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"path": "cover.jpeg"
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},
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"files": [
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{
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"name": "测试视频.mp4",
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"url": "https://image.lceda.cn/attachments/2023/3/hcSO16Po6ZKhmHnR3M2UJ2ttbc4jNDE0FthmsFE0.mp4",
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"original_id": "e0ef95cfceb04edc9076a4e8f5ebd9dd",
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"ext": "mp4",
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"mime": "video/mp4",
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"size": 8101940,
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"md5": "229f35937d3b13a0a862b7d47654eb0f",
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"path": "files/测试视频.mp4",
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"sha256": "613b326cb8c3c222c955c259968b4fac5dd31daa5a93e85e53a55b24ef30c320"
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},
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{
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"name": "1133.mp4",
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"url": "https://image.lceda.cn/attachments/2024/5/BiyaOevIDxQtW4RbBjuS1FZ3P2cDsGBB1M5mf2aN.mp4",
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"original_id": "40cab71898a7457b92f5e6ef7c8a8bd5",
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"ext": "mp4",
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"mime": "video/mp4",
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"size": 1100753,
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"md5": "3dc3d5f4c556e3c057eede3cfbcefb83",
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"path": "files/1133.mp4",
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"sha256": "7a707feb0a82435b59439552f211075dafeab39aa5d490e5195d861f75515126"
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}
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],
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"raw_fields": {
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"path": "diy17102800/tu-teng-zvs",
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"grade": 4,
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"origin": "std",
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"public": true,
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"publish": true,
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"skipped_files": []
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},
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"source_format": "easyeda-std",
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"source_path": "source/",
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"source_documents": [
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{
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"doc_uuid": "996de21a7dc14ce5879731ce1e5ed40e",
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"docType": 1,
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"master": "c806967c27f7496daf3d7fd15f374059",
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"path": "source/996de21a7dc14ce5879731ce1e5ed40e.json",
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"size": 80142,
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"sha256": "8f11b87e7e5dc0e88156888f95b5774ebcd246197111620afddd2117214581e1"
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},
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{
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"doc_uuid": "d0d1804c9cfd4e49b5c2f0b346e6ee4b",
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"docType": 3,
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"master": "f82f694095fd41ef9cea98f98fab97f3",
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"path": "source/d0d1804c9cfd4e49b5c2f0b346e6ee4b.json",
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"size": 450225,
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"sha256": "5dc32b84d89af967fe0590e37ba395a868f86cb1ff1e0aad0f032e693dac7976"
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},
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{
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"doc_uuid": "d035908e00704da9bd72aacb68c5dd69",
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"docType": 3,
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"master": "e02cb4d00a7c4a43af23617eb305a988",
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"path": "source/d035908e00704da9bd72aacb68c5dd69.json",
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"size": 483574,
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"sha256": "8bae58bb83a7c650bb4fdbe1faeb9b425604a2b23a01d72b306190579304d410"
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}
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],
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"editor_version": "6.5.40"
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} |