I want to download attachments added to Github issue.
Usually an attachment is added to in Issue into the body of the comment.

My problem is the GHIssueComment has a body as a String. So i can not get the attachments.

I could see that the GHRepository has a method getBlob(String blobSha)
But I do not know that this is what i need, also i do not know the blobSha.

How could I get the attachments uploaded to issues?