Azure Functions代理-路由到存储帐户 [英] Azure Functions Proxy - route to storage account

问题描述

我可以成功创建一个Azure函数代理，该代理将请求路由到我的Blob存储.但是，仅当我指定带有完整Blob文件URL的后端URL时，它才起作用:

I could create an azure function proxy with success that routes requests to my blob storage. However, it only works if I specify the Backend URL with the full url to the blob file:

例如:

https://account.blob.core.windows.net/site/index.html

其中"/site"是我的容器名称，"index.html"是我的Blob名称.

where '/site' is my container name and 'index.html' is my blob name.

我了解我可以将路由模板用作"/site"，并且如果将后端URL保留为" https://account.blob.core.windows.net/site/"，最后一个'/'之后的内容将被路由到我的存储帐户.我明白错了吗?

I had an understanding that I could use the route template as '/site' and if I leave the Backend URL as 'https://account.blob.core.windows.net/site/' what comes after the last '/' would be routed to my storage account. Did I understand wrong?

更新 阅读此其他问题后， Azure Function App Proxy到Blob存储帐户并更新路由模板/后端url可以使用，但是如果我的blob名称具有扩展名则无法使用(例如.html).有任何线索吗?

UPDATE After reading this other question Azure Function App Proxy to a blob storage account and update the route template / backend url it works, but if my blob name has an extension it does not work (such as .html). Any clues?

推荐答案

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In the Azure Functions Proxy documentation they specify how to get the request parameters and pass those to your backend service.

您的模板可以是/site/{*restOfPath}

您的后端将是https://account.blob.core.windows.net/site/{restOfPath}

我只能在没有文件扩展名的文件上使用此功能.因此，我能够添加index blob并从https://myfunction.azurewebsites.net/index到达它，但是，当我尝试index.html时，代理返回一条消息您正在寻找的资源已被删除，其名称已更改，或暂时不可用."

I was able to get this working only on files that do NOT have a file extension. So I was able to add an index blob and get to it from https://myfunction.azurewebsites.net/index, however, when I tried index.html, the proxy returned a message "The resource you are looking for has been removed, had its name changed, or is temporarily unavailable."

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