/// <summary>
/// Gets a single Blob by SHA.
/// </summary>
/// <remarks>
/// http://developer.github.com/v3/git/blobs/#get-a-blob
/// </remarks>
/// <param name="owner">The owner of the repository</param>
/// <param name="name">The name of the repository</param>
/// <param name="reference">The SHA of the blob</param>
public IObservable <Blob> Get(string owner, string name, string reference)
{
Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
Ensure.ArgumentNotNullOrEmptyString(name, "name");
Ensure.ArgumentNotNullOrEmptyString(reference, "reference");
return(_client.Get(owner, name, reference).ToObservable());
}
public async Task CanGetABlob()
{
var newBlob = new NewBlob
{
Content = "Hello World!",
Encoding = EncodingType.Utf8
};
var result = await _fixture.Create(_context.RepositoryOwner, _context.RepositoryName, newBlob);
var blob = await _fixture.Get(_context.RepositoryOwner, _context.RepositoryName, result.Sha);
Assert.Equal(result.Sha, blob.Sha);
Assert.Equal(EncodingType.Base64, blob.Encoding);
var contents = Encoding.UTF8.GetString(Convert.FromBase64String(blob.Content));
Assert.Equal("Hello World!", contents);
}
public static async Task <string> GetFileContentAsync(
this IBlobsClient blobsClient, string repoOwner, string repoName, string fileSha)
{
Blob fileBlob = await blobsClient.Get(repoOwner, repoName, fileSha);
switch (fileBlob.Encoding.Value)
{
case EncodingType.Utf8:
return(fileBlob.Content);
case EncodingType.Base64:
byte[] bytes = Convert.FromBase64String(fileBlob.Content);
return(Encoding.UTF8.GetString(bytes));
default:
throw new NotSupportedException(
$"The blob for file SHA '{fileSha}' in repo '{repoOwner}/{repoName}' uses an unsupported encoding: {fileBlob.Encoding}");
}
}
