是否可以使用Google Drive API下载大于10MB的文档? [英] Is there any way download bigger than 10MB documents using Google Drive API?

问题描述

我想使用Google Drive API下载大于10MB的 .doc 文件.我知道使用Google Drive API时导出和下载之间的区别.我可以下载具有二进制内容(无限制)的文件.我应该使用导出来下载 .doc 文件，但是有限制(10MB).我的文件大于10MB.我可以使用下载方式下载.doc文件吗?

解决方案

此问题

从根本上讲，它可以通过调用文件来获取文件的exportLinks属性.:使用?fields = exportLinks 获取.这将为您提供每种可能的导出mimetype的一堆exportLinks.没有文件大小限制.

其基本URL通常是相同的，因此我将它们保存为常量.

 #实现示例开关($ fileMetadata.mimetype){'application/vnd.google-apps.spreadsheet'{$ exportBaseUrl ="https://docs.google.com/spreadsheets/export?id="$ exportBaseUrlExtension =& exportFormat = xlsx"}}$ uri ="$ exportBaseUrl $ itemId $ exportBaseUrlExtension"#现在您可以拨打 

有关详细信息，请参见文件:概述参考>

I want to download bigger than 10MB .doc files using Google Drive API. I know difference between export and download when using Google Drive API. I can download files which has binary content(no limit). I should use export for downloading .doc files but there is a limit (10MB). My files larger than 10MB. Is there any way i can download .doc files using download?

解决方案

This is answered in this question

It basically comes down to fetching the file's exportLinks property from calling Files: get with ?fields=exportLinks. This will give you a bunch of exportLinks for each possibly export mimetype. This has no file size limit.

The base URL for that is usually the same so I've just saved them as constants.

# Example of implementation
switch ($fileMetadata.mimetype) {
    'application/vnd.google-apps.spreadsheet' {
        $exportBaseUrl = "https://docs.google.com/spreadsheets/export?id="
        $exportBaseUrlExtension = "&exportFormat=xlsx"
    }
}

$uri = "$exportBaseUrl$itemId$exportBaseUrlExtension"

# Now you can make a call to 

See the Files: overview reference for more information

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