public async Task <List <DownloadedGithubFile> > DownloadFolder(string owner, string repoName, string branch, List <GithubFile> folder)
{
List <DownloadedGithubFile> files = new List <DownloadedGithubFile>();
foreach (GithubFile file in folder)
{
if (file.IsDirectory)
{
string path = file.Path;
var items = await GetRepositoryContent(owner, repoName, branch, path);
List <GithubFile> innerFolder = items.ToGithubFiles();
List <DownloadedGithubFile> inner = await DownloadFolder(owner, repoName, branch, innerFolder);
files.AddRange(inner);
}
else
{
if (FileDownloadStarted != null)
{
FileDownloadStarted(file.Name, EventArgs.Empty);
}
Console.WriteLine("Downloading: " + file.Name + " (" + file.DownloadUrl + ")");
DownloadedGithubFile downloaded = await DownloadFile(file.Name, file.DownloadUrl, file.Path);
files.Add(downloaded);
}
}
return(files);
}
public async Task <DownloadedGithubFile> DownloadFile(string name, string url, string path)
{
DownloadedGithubFile result = new DownloadedGithubFile();;
using (var client = new HttpClient())
{
HttpResponseMessage response = await client.GetAsync(url);
result.Name = name;
result.Path = path;
result.Stream = await response.Content.ReadAsStreamAsync();
}
return(result);
}
async void OnSelectClick(object sender, EventArgs e)
{
if (ContentView.FileList.GithubFiles == null)
{
return;
}
Device.BeginInvokeOnMainThread(delegate
{
ContentView.FileList.Hide();
ContentView.ShowLoading();
});
List <GithubFile> folder = ContentView.FileList.GithubFiles;
List <DownloadedGithubFile> files = await HubClient.Instance.DownloadFolder(GithubOwner, GithubRepo, CurrentBranch, folder);
Toast.Show("Saving...", ContentView);
/*
* This is where we update pathing -> Shouldn't use repository folder hierarcy
* We get the root of the style folder, and use that as the root folder for our folder hierarcy
*
* We can safely assume the root folder of the style, not the repository,
* contains a config file (currently only supports project.json)
* and therefore can remove any other folder hierarchy
*
* TODO What if it always isn't like that? && support other types of config files
*
*/
DownloadedGithubFile projectFile = files.Find(file => file.IsProjectFile);
string folderPath = projectFile.FolderPath;
string[] split = folderPath.Split('/');
string rootFolder = split[split.Length - 1];
int length = folderPath.IndexOf(rootFolder, StringComparison.Ordinal);
string repoRootFolder = folderPath.Substring(0, length);
foreach (DownloadedGithubFile file in files)
{
file.Path = file.Path.Replace(repoRootFolder, "");
FileUtils.SaveFileToFolder(file.Stream, file.Path, file.Name);
}
string zipname = rootFolder + Parser.ZipExtension;
string source = Path.Combine(Parser.ApplicationFolder, rootFolder);
Toast.Show("Comperssing...", ContentView);
string destination = Parser.Compress(source, zipname, MyStyleFolder);
// Destination contains filename, just remove it
destination = destination.Replace(zipname, "");
Toast.Show("Done!", ContentView);
Device.BeginInvokeOnMainThread(delegate
{
ContentView.HideLoading();
});
RepositoryData item = new RepositoryData();
item.GithubId = GithubId;
item.StyleName = rootFolder;
item.Owner = GithubOwner;
item.Name = GithubRepo;
item.RepositoryPath = GithubPath;
item.Branch = CurrentBranch;
item.LocalPath = Path.Combine(MyStyleFolder, rootFolder);
item.CanUploadToGithub = true;
item.ConstructPrimaryKey();
bool inserted = LocalStorage.Instance.Insert(item);
// TODO Theoretically should check this earlier to and then prompt
// the user whether they wish to overwrite an existing style
if (!inserted)
{
LocalStorage.Instance.Update(item);
}
ShowMyStyles();
}