如何从Fire Elements的Cloud Functions中读取和写入Firebase存储? [英] How can I read and write to Firebase Storage from within Cloud Functions for Firebase?
问题描述
我想将文件从用于Firebase的云端功能保存到Firebase存储。我还想从Firebase存储转换为Firebase云端功能中的文件,以后的时间。
我找不到任何相同的示例。有人可以帮忙吗?
Cloud Functions运行在相当标准的V8 Node.js容器中。因此,您可以使用常规的 Google云端存储节点SDK 与您的文件进行交互。
链接代码片段:
//将本地文件上传到要在您的存储桶中创建的新文件。
bucket.upload('/ photos / zoo / zebra.jpg',函数(err,file){
if(!err){
//zebra.jpg现在处于你的桶。
}
});
但真的:只要到链接,它包含一个比我愿意复制更好的例子/粘贴在这里。
I want to save a file from Cloud Functions for Firebase to Firebase Storage.
I also want to read the file from Firebase Storage to Cloud Functions for Firebase at a later time.
I couldn't find any example for the same. Can someone help?
Cloud Functions run in a fairly standard V8 Node.js container. So you can use the regular Node SDK for Google Cloud Storage to interact with your files.
A snippet of code from the link:
// Upload a local file to a new file to be created in your bucket.
bucket.upload('/photos/zoo/zebra.jpg', function(err, file) {
if (!err) {
// "zebra.jpg" is now in your bucket.
}
});
But really: just go to the link, it contains a better example than I'm willing to copy/paste here.
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