public override object GetDetails(string path, string[] names, IEnumerable <object> selectedItems = null)
{
AjaxFileExplorerResponse DetailsResponse = new AjaxFileExplorerResponse();
try
{
bool isFile = false;
AzureFileDetails[] fDetails = new AzureFileDetails[names.Length];
AzureFileDetails fileDetails = new AzureFileDetails();
if (selectedItems != null)
{
foreach (FileExplorerDirectoryContent item in selectedItems)
{
isFile = item.isFile;
break;
}
}
if (isFile)
{
CloudBlockBlob blockBlob = container.GetBlockBlobReference(path + names[0]);
blockBlob.FetchAttributes();
fileDetails.Name = blockBlob.Name;
fileDetails.Extension = blockBlob.Name.Split('.')[1];
fileDetails.FullName = blockBlob.Uri.ToString();
fileDetails.Format = blockBlob.Properties.ContentType.ToString();
fileDetails.Length = blockBlob.Properties.Length;
fileDetails.LastWriteTime = blockBlob.Properties.LastModified.Value.LocalDateTime.ToString();
}
else
{
CloudBlobDirectory sampleDirectory = container.GetDirectoryReference(path);
fileDetails.Name = names[0];
fileDetails.FullName = sampleDirectory.Uri.ToString() + names[0];
fileDetails.Format = sampleDirectory.GetType().ToString();
fileDetails.Length = 0;
}
fDetails[0] = fileDetails;
DetailsResponse.details = fDetails;
return(DetailsResponse);
}
catch (Exception ex) { throw ex; }
}
// Reads the storage files
protected async Task <FileManagerResponse> GetFilesAsync(string path, string filter, FileManagerDirectoryContent[] selectedItems)
{
FileManagerResponse readResponse = new FileManagerResponse();
List <FileManagerDirectoryContent> details = new List <FileManagerDirectoryContent>();
FileManagerDirectoryContent cwd = new FileManagerDirectoryContent();
try
{
string[] extensions = ((filter.Replace(" ", "")) ?? "*").Split(",|;".ToCharArray(), System.StringSplitOptions.RemoveEmptyEntries);
CloudBlobDirectory sampleDirectory = container.GetDirectoryReference(path);
cwd.Name = sampleDirectory.Prefix.Split(sampleDirectory.Parent.Prefix)[sampleDirectory.Prefix.Split(sampleDirectory.Parent.Prefix).Length - 1].Replace("/", "");
cwd.Type = "File Folder";
cwd.FilterPath = selectedItems.Length > 0 ? selectedItems[0].FilterPath : "";
cwd.Size = 0;
cwd.HasChild = await HasChildDirectory(path);
readResponse.CWD = cwd;
BlobResultSegment items = await AsyncReadCall(path, "Read");
foreach (IListBlobItem item in items.Results)
{
bool includeItem = true;
if (!(extensions[0].Equals("*.*") || extensions[0].Equals("*")) && item.GetType() == typeof(CloudBlockBlob))
{
CloudBlockBlob file = (CloudBlockBlob)item;
if (!(Array.IndexOf(extensions, "*." + (file.Name.ToString().Trim().Split('.'))[(file.Name.ToString().Trim().Split('.')).Count() - 1]) >= 0))
{
includeItem = false;
}
}
if (includeItem)
{
FileManagerDirectoryContent entry = new FileManagerDirectoryContent();
if (item.GetType() == typeof(CloudBlockBlob))
{
CloudBlockBlob file = (CloudBlockBlob)item;
entry.Name = file.Name.Replace(path, "");
entry.Type = System.IO.Path.GetExtension(file.Name.Replace(path, ""));
entry.IsFile = true;
entry.Size = file.Properties.Length;
entry.DateModified = file.Properties.LastModified.Value.LocalDateTime;
entry.HasChild = false;
entry.FilterPath = selectedItems.Length > 0 ? path.Replace(this.rootPath, "") : "/";
details.Add(entry);
}
else if (item.GetType() == typeof(CloudBlobDirectory))
{
CloudBlobDirectory directory = (CloudBlobDirectory)item;
entry.Name = directory.Prefix.Replace(path, "").Replace("/", "");
entry.Type = "Directory";
entry.IsFile = false;
entry.Size = 0;
entry.HasChild = await HasChildDirectory(directory.Prefix);
entry.FilterPath = selectedItems.Length > 0 ? path.Replace(this.rootPath, "") : "/";
details.Add(entry);
}
}
}
}
catch (Exception)
{
return(readResponse);
}
readResponse.Files = details;
return(readResponse);
}
// Reads the storage files
public async Task <FileManagerResponse> ReadAsync(string path, string filter, FileManagerDirectoryContent[] selectedItems)
{
OperationContext context = new OperationContext();
BlobRequestOptions options = new BlobRequestOptions();
FileManagerResponse ReadResponse = new FileManagerResponse();
List <FileManagerDirectoryContent> details = new List <FileManagerDirectoryContent>();
FileManagerDirectoryContent cwd = new FileManagerDirectoryContent();
try
{
filter = filter.Replace(" ", "");
var extensions = (filter ?? "*").Split(",|;".ToCharArray(), System.StringSplitOptions.RemoveEmptyEntries);
CloudBlobDirectory sampleDirectory = container.GetDirectoryReference(path);
cwd.Name = sampleDirectory.Prefix.Split(sampleDirectory.Parent.Prefix)[sampleDirectory.Prefix.Split(sampleDirectory.Parent.Prefix).Length - 1].Replace("/", "");
cwd.Type = "File Folder";
cwd.FilterPath = selectedItems.Length > 0 ? selectedItems[0].FilterPath : "";
cwd.Size = 0;
cwd.HasChild = await HasChildDirectory(path);
ReadResponse.CWD = cwd;
string Oper = "Read";
var items = await AsyncReadCall(path, Oper);
foreach (var item in items.Results)
{
bool canAdd = false;
if (extensions[0].Equals("*.*") || extensions[0].Equals("*"))
{
canAdd = true;
}
else if (item.GetType() == typeof(CloudBlockBlob))
{
CloudBlockBlob file = (CloudBlockBlob)item;
var names = file.Name.ToString().Trim().Split('.');
if (Array.IndexOf(extensions, "*." + names[names.Count() - 1]) >= 0)
{
canAdd = true;
}
else
{
canAdd = false;
}
}
else
{
canAdd = true;
}
if (canAdd)
{
if (item.GetType() == typeof(CloudBlockBlob))
{
CloudBlockBlob file = (CloudBlockBlob)item;
FileManagerDirectoryContent entry = new FileManagerDirectoryContent();
entry.Name = file.Name.Replace(path, "");
entry.Type = System.IO.Path.GetExtension(file.Name.Replace(path, ""));
entry.IsFile = true;
entry.Size = file.Properties.Length;
entry.DateModified = file.Properties.LastModified.Value.LocalDateTime;
entry.HasChild = false;
entry.FilterPath = selectedItems.Length > 0 ? path.Replace(this.rootPath, "") : "/";
details.Add(entry);
}
else if (item.GetType() == typeof(CloudBlobDirectory))
{
CloudBlobDirectory directory = (CloudBlobDirectory)item;
FileManagerDirectoryContent entry = new FileManagerDirectoryContent();
entry.Name = directory.Prefix.Replace(path, "").Replace("/", "");
entry.Type = "Directory";
entry.IsFile = false;
entry.Size = 0;
entry.HasChild = await HasChildDirectory(directory.Prefix);
entry.FilterPath = selectedItems.Length > 0 ? path.Replace(this.rootPath, "") : "/";
details.Add(entry);
}
}
}
}
catch (Exception e)
{
return(ReadResponse);
}
ReadResponse.Files = (IEnumerable <FileManagerDirectoryContent>)details;
return(ReadResponse);
}
