/// <summary>
/// Process elFinder request
/// </summary>
/// <param name="request">Request from elFinder</param>
/// <returns>Json response, which must be sent to elfinder</returns>
public ActionResult Process(HttpRequestBase request)
{
NameValueCollection parameters = request.QueryString.Count > 0 ? request.QueryString : request.Form;
string cmdName = parameters["cmd"];
if (string.IsNullOrEmpty(cmdName))
{
return(Error.CommandNotFound());
}
string isModal = parameters["isModal"];
string target = parameters["target"];
if (target != null && target.ToLower() == "null")
{
target = null;
}
try
{
switch (cmdName)
{
case "open":
if (!string.IsNullOrEmpty(parameters["init"]) && parameters["init"] == "1")
{
try
{
if (!string.IsNullOrEmpty(parameters["isReceivedMail"]) &&
parameters["isReceivedMail"] == "1")
{
return(_driver.Init("", isModal, true));
}
var initResult = _driver.Init(target, isModal);
return(initResult);
}
catch (ArgumentNullException ex)
{
return(Error.Message(ex.Message));
}
}
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
var result = _driver.Open(
target,
!string.IsNullOrEmpty(parameters["tree"]) && parameters["tree"] == "1");
return(result);
case "recivedmail":
{
Guid guid;
if (!string.IsNullOrEmpty(parameters["fileGroupSendId"]) &&
Guid.TryParse(parameters["fileGroupSendId"], out guid) && guid != Guid.Empty)
{
return(_driver.GetReceivedMailFiles(guid));
}
return(Error.Message("Некорректный guid для получения файлов"));
}
case "file":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.File(
target,
!string.IsNullOrEmpty(parameters["download"]) && parameters["download"] == "1"));
case "download":
{
var targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
var res = _driver.Download(targets);
return(res);
}
case "certdownload":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.CertDownload(target));
case "filter":
if (string.IsNullOrEmpty(target) || string.IsNullOrEmpty(parameters["q"]))
{
return(Error.MissedParameter(cmdName));
}
JsonResult filterResult = _driver.Filter(target, parameters["q"]);
return(filterResult);
case "tree":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.Tree(target));
case "parents":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.Parents(target));
case "mkdir":
{
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
string name = parameters["name"];
if (string.IsNullOrEmpty(name))
{
return(Error.MissedParameter("name"));
}
return(_driver.MakeDir(target, name));
}
case "mkfile":
{
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
string name = parameters["name"];
if (string.IsNullOrEmpty(name))
{
return(Error.MissedParameter("name"));
}
return(_driver.MakeFile(target, name));
}
case "rename":
{
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
string name = parameters["name"];
if (string.IsNullOrEmpty(name))
{
return(Error.MissedParameter("name"));
}
return(_driver.Rename(target, name));
}
case "rm":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.Remove(targets));
}
case "encrypt":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.Encrypt));
}
case "decrypt":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.Decrypt));
}
case "sign":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.Sign));
}
case "cryptinfo":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.CryptInfo(targets.First()));
}
case "checksign":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.SignVerify));
}
case "send":
{
IEnumerable <string> targets = GetTargetsArray(request);
var emailList = parameters["emails"];
if (targets == null || string.IsNullOrEmpty(emailList))
{
Error.MissedParameter("targets");
}
return(_driver.Send(targets, emailList));
}
case "decryptandchecksign":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.DecryptSignverify));
}
case "signandencrypt":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.SignEncrypt));
}
case "geturi":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.GetUri(targets, OperationType.SignEncrypt));
}
case "add":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.Add(targets));
}
case "ls":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.List(target));
case "get":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.Get(target));
case "put":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
string content = parameters["content"];
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter("content"));
}
return(_driver.Put(target, content));
case "paste":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
string src = parameters["src"];
if (string.IsNullOrEmpty(src))
{
return(Error.MissedParameter("src"));
}
string dst = parameters["dst"];
if (string.IsNullOrEmpty(src))
{
return(Error.MissedParameter("dst"));
}
var dublIndexes = ExtractDataOfRequestParameter(request, "dublindexes");
return(_driver.Paste(
src,
dst,
targets,
!string.IsNullOrEmpty(parameters["cut"]) && parameters["cut"] == "1",
dublIndexes));
}
case "upload":
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
var addWithNewIndex = false;
if (!string.IsNullOrEmpty(parameters["addWithNewIndex"]))
{
bool.TryParse(parameters["addWithNewIndex"], out addWithNewIndex);
}
return(_driver.Upload(target, request.Files, addWithNewIndex));
case "duplicate":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.Duplicate(targets));
}
case "tmb":
{
IEnumerable <string> targets = GetTargetsArray(request);
if (targets == null)
{
Error.MissedParameter("targets");
}
return(_driver.Thumbs(targets));
}
case "getaddressbook":
{
return(_driver.GetAddressBook());
}
case "dim":
{
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
return(_driver.Dim(target));
}
case "resize":
{
if (string.IsNullOrEmpty(target))
{
return(Error.MissedParameter(cmdName));
}
switch (parameters["mode"])
{
case "resize":
return(_driver.Resize(
target,
int.Parse(parameters["width"]),
int.Parse(parameters["height"])));
case "crop":
return(_driver.Crop(
target,
int.Parse(parameters["x"]),
int.Parse(parameters["y"]),
int.Parse(parameters["width"]),
int.Parse(parameters["height"])));
case "rotate":
return(_driver.Rotate(target, int.Parse(parameters["degree"])));
default:
break;
}
return(Error.CommandNotFound());
}
default:
return(Error.CommandNotFound());
}
}
catch (ElFinderFileNotExists ex)
{
return(Error.Message(ex.Message));
}
catch (ElFinderDownloadException ex)
{
throw;
}
catch (Exception ex)
{
return(Error.Message("Произошла неизвестная ошибка.", ex.Message));
}
}