l0o0/translators_CN

Mac系统，cnki抓取知网学位论文需手动添加.caj后缀才能打开

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#333 opened on Apr 2, 2024

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 (8 comments) (0 reactions) (1 assignee)JavaScript (3,619 stars) (515 forks)batch import
CNKIblockduplicatehelp wantedmore information needed

Description

你遇到了什么问题？ [必填]

  • 无法识别条目
  • 无法保存条目
  • 无法下载附件
  • 缺少字段、字段错误
  • [ √] 其他

发生问题的链接 [必填] https://kns.cnki.net/kcms2/article/abstract?v=C06iYwc_NfRdvLJq5-_BO0FTEliRXPmDVfCrRmtT0ND12YG_6GTm3Wtuuhw3StJdmogV3yDmbscwKdvAqTsmgLM13tP3E6ZIHtUvTtfskdJZ2PMqgzle6CsW6nJX2FckDdtjVZSk84MMZzMWbi6hkjB7gyRJEFv9XTAVk9vn_0M=&uniplatform=NZKPT&language=CHS

问题描述 [必填] 如：下载的文档缺失.caj后缀。

你的预期结果 如：不必手动添加，可直接打开。

浏览器

  • [ √] Chrome（谷歌浏览器）
  • FireFox（火狐浏览器）
  • [] Edge
  • Safari
  • 其他

自查清单

  • [√] 我已经按照教程将翻译器更新到最新版
  • [ √] 我尝试过重启浏览器、Zotero或电脑
  • 我使用VPN访问
  • [ √] 我使用校园网直接访问
  • 我在海外访问

附件 如Connector报错记录（建议粘贴代码格式）： Connector的报错记录 WechatIMG920 WechatIMG921

[JavaScript Error: "No title specified for item
Error: No title specified for item
    at Object._itemDone (chrome-extension://nmhdhpibnnopknkmonacoephklnflpho/translate/translation/translate.js:609:32)
    at Object._itemDone (chrome-extension://nmhdhpibnnopknkmonacoephklnflpho/inject/sandboxManager.js:89:17)
    at Zotero.Item.complete (eval at <anonymous> (chrome-extension://nmhdhpibnnopknkmonacoephklnflpho/inject/sandboxManager.js:63:4), <anonymous>:1:306)
    at scrape (eval at <anonymous> (chrome-extension://nmhdhpibnnopknkmonacoephklnflpho/inject/sandboxManager.js:63:4), <anonymous>:353:12)
    at async doWeb (eval at <anonymous> (chrome-extension://nmhdhpibnnopknkmonacoephklnflpho/inject/sandboxManager.js:63:4), <anonymous>:215:4)" {file: "[object Object]"}]

Contributor guide

Tech stack
javascript
Domain
backendapi
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
JavaScript basicsZotero translator development
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65
Research direction
The issue reports that downloaded .caj files from CNKI lack the .caj extension, requiring manual addition. The fix likely resides in the CNKI translator code (e.g., `CNKI.js`). Investigate the file saving logic to ensure that when a thesis file is attached, the filename includes the `.caj` extension. Also check the error 'No title specified for item' which may be related to metadata extraction. Examine how the translator handles filenames and extensions for downloads, possibly using the `item.attachments` property.