Will binding to http route elements from the HTTP trigger be supported? about azure-functions-dotnet-worker HOT 5 CLOSED

Hi, I currently cannot validate this quickly but thank you for the update, will test it later!

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It isn't part of the current plan, but something we need to evaluate as it wouldn't be difficult to do.

I'll leave this open so we can continue the discussion and define a scope for what would be exposed.

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@hansmbakker an update: this should be supported with the latest preview we've published (preview5). Tools for that are currently being validated for deployment.

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@hansmbakker This should be working. Here is a quick sample for your reference.

[Function("GetItemsFromBlob")]
public HttpResponseData Run(
     [HttpTrigger(AuthorizationLevel.Function, "get", Route ="items/{itemId}")] HttpRequestData req,
     [BlobInput("samples-workitems/{ItemId}.txt", Connection = "MyStorageConnString")] string blob
    )
{
    var response = req.CreateResponse(HttpStatusCode.OK);
    response.Headers.Add("Content-Type", "text/plain; charset=utf-8");

    response.WriteString($"Blob content: {blob}");

    return response;
}

This sample is reading the itemId value from the http request URL and use that for getting the blob input entry. For example if you issue a request like /api/items/foo, "foo" will be bound to the ItemId segment of the route and the blob input binding will try to get the "foo.txt" file from the "sample-workitems" container.

Let us know if you run into any issues.

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This issue has been automatically marked as stale because it has been marked as requiring author feedback but has not had any activity for 4 days. It will be closed if no further activity occurs within 3 days of this comment.

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