public RepositoryTreeDetailModel BrowseBlob(string name, string path, out string referenceName)
{
if (path == null)
{
path = String.Empty;
}
var commit = GetCommitByName(name, out referenceName);
if (commit == null)
{
return(null);
}
var entry = commit[path];
if (entry == null)
{
return(null);
}
var model = new RepositoryTreeDetailModel
{
Name = entry.Name,
IsTree = false,
IsLink = false,
CommitDate = commit.Author.When.LocalDateTime,
CommitMessage = commit.Message,
Author = commit.Author.Name,
TreeName = referenceName ?? name,
Path = path,
};
using (var memoryStream = new MemoryStream())
{
((Blob)entry.Target).GetContentStream().CopyTo(memoryStream);
model.Data = memoryStream.ToArray();
}
model.Text = FileDisplayHandler.GetText(model.Data);
model.Encoding = FileDisplayHandler.GetEncoding(model.Data);
model.IsText = model.Text != null;
model.IsMarkdown = model.IsText && Path.GetExtension(path).Equals(".md", StringComparison.OrdinalIgnoreCase);
model.TextBrush = FileDisplayHandler.GetBrush(path);
// try to render as text file if the extension matches
if (model.TextBrush != FileDisplayHandler.NoBrush && model.IsText == false)
{
model.IsText = true;
model.Encoding = Encoding.Default;
model.Text = new StreamReader(new MemoryStream(model.Data), model.Encoding, true).ReadToEnd();
}
//blobs can be images even when they are text files.(like svg, but it's not in out MIME table yet)
model.IsImage = FileDisplayHandler.IsImage(path);
return(model);
}
public RepositoryTreeDetailModel BrowseBlob(string name, string path, out string referenceName)
{
if (path == null)
{
path = String.Empty;
}
var commit = GetCommitByName(name, out referenceName);
if (commit == null)
{
return(null);
}
var entry = commit[path];
if (entry == null)
{
return(null);
}
var model = new RepositoryTreeDetailModel
{
Name = entry.Name,
IsTree = false,
IsLink = false,
CommitDate = commit.Author.When.LocalDateTime,
CommitMessage = commit.Message,
Author = commit.Author.Name,
TreeName = referenceName ?? name,
Path = path,
};
using (var memoryStream = new MemoryStream())
{
((Blob)entry.Target).GetContentStream().CopyTo(memoryStream);
model.Data = memoryStream.ToArray();
}
model.Text = FileDisplayHandler.GetText(model.Data);
model.Encoding = FileDisplayHandler.GetEncoding(model.Data);
model.IsText = model.Text != null;
model.IsMarkdown = model.IsText && Path.GetExtension(path).Equals(".md", StringComparison.OrdinalIgnoreCase);
if (model.IsText)
{
model.TextBrush = FileDisplayHandler.GetBrush(path);
}
else
{
model.IsImage = FileDisplayHandler.IsImage(path);
}
return(model);
}
private RepositoryTreeDetailModel CreateRepositoryDetailModel(TreeEntry entry, Commit ancestor, string treeName)
{
return(new RepositoryTreeDetailModel
{
Name = entry.Name,
CommitDate = ancestor != null ? ancestor.Author.When.LocalDateTime : default(DateTime?),
CommitMessage = ancestor != null ? ancestor.MessageShort : String.Empty,
Author = ancestor != null ? ancestor.Author.Name : String.Empty,
IsTree = entry.TargetType == TreeEntryTargetType.Tree,
TreeName = treeName,
Path = entry.Path.Replace('\\', '/'),
IsImage = FileDisplayHandler.IsImage(entry.Name),
});
}
public RepositoryTreeDetailModel BrowseBlob(string name, string path, out string referenceName)
{
if (path == null)
{
path = String.Empty;
}
var commit = GetCommitByName(name, out referenceName);
if (commit == null)
{
return(null);
}
var entry = commit[path];
if (entry == null)
{
return(null);
}
var model = new RepositoryTreeDetailModel
{
Name = entry.Name,
IsTree = false,
CommitDate = commit.Author.When.LocalDateTime,
CommitMessage = commit.Message,
Author = commit.Author.Name,
TreeName = referenceName ?? name,
Path = path,
Data = ((Blob)entry.Target).Content,
};
model.Text = FileDisplayHandler.GetText(model.Data);
model.Encoding = FileDisplayHandler.GetEncoding(model.Data);
model.IsText = model.Text != null;
if (model.IsText)
{
model.TextBrush = FileDisplayHandler.GetBrush(path);
}
else
{
model.IsImage = FileDisplayHandler.IsImage(path);
}
return(model);
}
private RepositoryTreeDetailModel CreateRepositoryDetailModel(TreeEntry entry, Commit ancestor, string treeName)
{
var maximumMessageLength = 50; //FIXME Propbably in appSettings?
var originMessage = ancestor != null ? ancestor.Message : String.Empty;
var commitMessage = !String.IsNullOrEmpty(originMessage)
? RepositoryCommitModelHelpers.MakeCommitMessage(originMessage, maximumMessageLength).ShortTitle : String.Empty;
return(new RepositoryTreeDetailModel
{
Name = entry.Name,
CommitDate = ancestor != null ? ancestor.Author.When.LocalDateTime : default(DateTime?),
CommitMessage = commitMessage,
Author = ancestor != null ? ancestor.Author.Name : String.Empty,
IsTree = entry.TargetType == TreeEntryTargetType.Tree,
IsLink = entry.TargetType == TreeEntryTargetType.GitLink,
TreeName = treeName,
Path = entry.Path.Replace('\\', '/'),
IsImage = FileDisplayHandler.IsImage(entry.Name),
});
}
