protected internal IMdContentProvider GetContentProvider()
{
// see if git is being used or just the file system
// if the config has a value for gitUri then its git
IMdContentProvider result = null;
MdContentProviderType mdProviderType = fainting.goat.common.Config.GetContentProviderTypeFromConfig(this.Config);
if (mdProviderType == MdContentProviderType.Git)
{
result = new GitMdContentProvier(
KernelManager.GetKernel().Get <GitHelper>(),
this.Config,
this.LocalRepoPath);
}
else if (mdProviderType == MdContentProviderType.FileSystem)
{
result = new FileSystemMdContentProvider();
}
else
{
string message = string.Format("Unknown MdContentProviderType [{0}]", mdProviderType);
// TODO: Change provider type here
throw new ApplicationException(message);
}
return(result);
}
public void StartAsyncTask(object workItemState)
{
IKernel kernel = KernelManager.GetKernel();
IConfig config = kernel.Get <IConfig>();
IPathHelper pathHelper = kernel.Get <IPathHelper>();
FullPathCleaner cleaner = new FullPathCleaner(s => Context.Server.MapPath(s));
string localPath = cleaner.CleanPath(Context.Request.Url.AbsolutePath);
string repoFilePath = pathHelper.ConvertMdUriToLocalPath(Context.Request.Url.AbsolutePath,
s => cleaner.CleanPath(s));
string fileToReturn = File.Exists(localPath) ? localPath : repoFilePath;
// see if the file exists, if so we need to write it to the response
if (File.Exists(fileToReturn))
{
var objImage = System.Drawing.Bitmap.FromFile(fileToReturn);
MemoryStream objMemoryStream = new MemoryStream();
objImage.Save(objMemoryStream, System.Drawing.Imaging.ImageFormat.Png);
byte[] imageContent = new byte[objMemoryStream.Length];
objMemoryStream.Position = 0;
objMemoryStream.Read(imageContent, 0, (int)objMemoryStream.Length);
Context.Response.ContentType = "image/png";
Context.Response.BinaryWrite(imageContent);
}
else
{
Context.Response.StatusCode = 404;
}
Completed = true;
Callback(this);
}