public async Task <IWebDavResult> CreateCollectionAsync(WebDavContext context)
{
string fullpath = GetLocalPath(context.Path);
DirectoryInfo dir = Directory.CreateDirectory(fullpath);
return(new WebDavNoContentResult(HttpStatusCode.Created));
}
public async Task <bool> MoveToAsync(WebDavContext context, string path)
{
string localPathFrom = GetLocalPath(context.Path);
string localPathTo = GetLocalPath(path);
Directory.Move(localPathFrom, localPathTo);
return(true);
}
public async Task WriteFileAsync(Stream stream, WebDavContext context)
{
FileInfo file = new FileInfo(GetLocalPath(context.Path));
using (Stream fs = file.OpenWrite())
{
//clear content
fs.SetLength(0);
await stream.CopyToAsync(fs);
}
}
public override XElement ToXml(WebDavContext context)
{
return(new XElement(dav + "response",
new XElement(dav + "href", $"{context.BaseUrl}/{DisplayName}"),
new XElement(dav + "propstat",
new XElement(dav + "prop",
new XElement(dav + "displayname", DisplayName),
new XElement(dav + "getcontentlength", $"{Length}"),
new XElement(dav + "creationdate", $"{CreatedAt:yyyy-MM-ddTHH:mm:sszzz}"),
new XElement(dav + "getlastmodified", $"{ModifiedAt:yyyy-MM-ddTHH:mm:sszzz}")
))
));
}
public override XElement ToXml(WebDavContext context)
{
return(new XElement(dav + "prop",
new XAttribute(XNamespace.Xmlns + "d", dav),
new XElement(dav + "lockdiscovery",
new XElement(dav + "activelock",
new XElement(dav + "lockscope",
new XElement(dav + "exclusive")),
new XElement(dav + "locktype",
new XElement(dav + "write")),
new XElement(dav + "depth", "Infinity"),
new XElement(dav + "timeout", "Second-604800"),
new XElement(dav + "locktoken",
new XElement(dav + "href", $"opaquelocktoken:{Id}")))
)));
}
public async Task <IWebDavResult> FindPropertiesAsync(WebDavContext context)
{
string fullpath = GetLocalPath(context.Path);
//is directory
if (Directory.Exists(fullpath))
{
return(new WebDavCollectionsResult(new DirectoryInfo(fullpath)));
}
//is file
else if (File.Exists(fullpath))
{
return(new WebDavFile(new FileInfo(fullpath)));
}
//not found
else
{
return(new WebDavFileNotFoundResult());
}
}
public override XElement ToXml(WebDavContext context)
{
return(new XElement("NotFound"));
}
public static void SetWebDavContext(this HttpContext httpContext, WebDavContext webDavContext)
{
httpContext.Items.Add("WebDavContext", webDavContext);
}
public async Task <bool> DeleteAsync(WebDavContext context)
{
return(false);
}
public async Task <IWebDavResult> PatchPropertiesAsync(WebDavContext context)
{
throw new NotImplementedException();
}
public async Task <Stream> OpenFileStreamAsync(WebDavContext context)
{
FileInfo file = new FileInfo(GetLocalPath(context.Path));
return(file.OpenRead());
}
public abstract XElement ToXml(WebDavContext context);
