larksuite / larksuite/oapi-sdk-java
下载文件接口http状态码非200时报错，The result returned by the server is illegal
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- Java
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Description
版本：2.3.0
比如输入一个错误的file_token时就会抛出上面的异常
调用方法：client.drive().v1().file().download()
// file.java 第417行
DownloadFileResp resp = UnmarshalRespUtil.unmarshalResp(httpResponse, DownloadFileResp.class);
if (resp == null) {
throw new IllegalArgumentException("The result returned by the server is illegal");
}
此时resp为null，接着就会抛出异常
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- Read the whole issue, then the project's contributing guide.
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at file.java line 417 and trace client.drive().v1().file().download(), focusing on how UnmarshalRespUtil handles a non-200 response. Reproduce the problem with an invalid file_token and verify that the download path handles the server error without raising the generic illegal-result exception.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- api
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 45/100