public ActionResult LoadFileBrowserTreeData(LoadFileBrowserTreeDataParameters parameters)
{
var path = _storagePath;
if (!string.IsNullOrEmpty(parameters.Path))
{
path = Path.Combine(path, parameters.Path);
}
var tree = _htmlHandler.LoadFileTree(new FileTreeOptions(path));
var treeNodes = tree.FileTree;
var data = new FileBrowserTreeDataResponse
{
nodes = ToFileTreeNodes(parameters.Path, treeNodes).ToArray(),
count = tree.FileTree.Count
};
JavaScriptSerializer serializer = new JavaScriptSerializer();
var serializedData = serializer.Serialize(data);
return(Content(serializedData, "application/json"));
}
public ActionResult LoadFileBrowserTreeData(LoadFileBrowserTreeDataParameters parameters)
{
try
{
var path = _storagePath;
if (!string.IsNullOrEmpty(parameters.Path))
{
path = Path.Combine(path, parameters.Path);
}
var request = new FileTreeOptions(path);
var tree = _htmlHandler.LoadFileTree(request);
var result = new FileBrowserTreeDataResponse
{
nodes = Utils.ToFileTreeNodes(parameters.Path, tree.FileTree).ToArray(),
count = tree.FileTree.Count
};
return(ToJsonResult(result));
}
catch (Exception e)
{
return(this.JsonOrJsonP(new FailedResponse {
Reason = e.Message
}, null));
}
}
/// <summary>
/// How to use custom input data handler
/// </summary>
public static void Run()
{
Console.WriteLine("***** {0} *****", "How to use custom input data handler");
/* ********************* SAMPLE ********************* */
// Setup GroupDocs.Viewer config
ViewerConfig config = new ViewerConfig();
config.StoragePath = @"C:\storage";
// File guid
string guid = @"word.doc";
// Use custom IInputDataHandler implementation
IInputDataHandler inputDataHandler = new FtpInputDataHandler();
// Get file HTML representation
ViewerHtmlHandler htmlHandler = new ViewerHtmlHandler(config, inputDataHandler);
List<PageHtml> pages = htmlHandler.GetPages(guid);
Console.WriteLine("Pages count: {0}", pages.Count);
// Get list of entities for ftp root folder
FileTreeOptions options = new FileTreeOptions(@"ftp://localhost");
FileTreeContainer container = htmlHandler.LoadFileTree(options);
}
public ActionResult LoadFileBrowserTreeData(LoadFileBrowserTreeDataParameters parameters)
{
var path = _storagePath;
if (!string.IsNullOrEmpty(parameters.Path))
{
path = Path.Combine(path, parameters.Path);
}
var request = new FileTreeOptions(path);
var tree = _htmlHandler.LoadFileTree(request);
var result = new FileBrowserTreeDataResponse
{
nodes = Utils.ToFileTreeNodes(parameters.Path, tree.FileTree).ToArray(),
count = tree.FileTree.Count
};
return(ToJsonResult(result));
}
public static FileBrowserTreeDataResponse LoadFileBrowserTreeData(LoadFileBrowserTreeDataParameters parameters)
{
var path = _storagePath;
if (!string.IsNullOrEmpty(parameters.Path))
{
path = Path.Combine(path, parameters.Path);
}
var tree = _htmlHandler.LoadFileTree(new FileTreeOptions(path));
var treeNodes = tree.FileTree;
var data = new FileBrowserTreeDataResponse
{
nodes = ToFileTreeNodes(parameters.Path, treeNodes).ToArray(),
count = tree.FileTree.Count
};
return(data);
}