public override void InnerRun(Dictionary <string, object> vars, Dictionary <string, object> outputVars, Dictionary <string, object> InvertedInputVars, Message message)
{
if (!vars.ContainsKey(InputVar[0]))
{
return;
}
int fileId = Convert.ToInt32(vars[InputVar[0]]);
COREobject core = COREobject.i;
DBEntities context = core.Context;
FileMetadata fmd = context.FileMetadataRecords.Find(fileId);
IFileSyncService serviceFileSync = new WebDavFileSyncService();
serviceFileSync.DownloadFile(fmd);
HttpContext httpContext = HttpContext.Current;
HttpResponse response = httpContext.Response;
response.Clear();
response.StatusCode = 202;
response.ContentType = "application/octet-stream";
response.AddHeader("content-disposition", $"attachment; filename={fmd.Filename}");
response.BinaryWrite(fmd.CachedCopy.Blob);
response.Flush();
response.Close();
response.End();
}
public override void InnerRun(Dictionary <string, object> vars, Dictionary <string, object> outputVars, Dictionary <string, object> InvertedInputVars, Message message)
{
COREobject core = COREobject.i;
DBEntities context = core.Context;
if (!vars.ContainsKey(InputVar[0]))
{
throw new Exception($"Input Var {InputVar[0]} was not defined for WebDavUploadAction!");
}
var files = HttpContext.Current.Request.Files;
if (files == null)
{
return;
}
foreach (string fileName in files)
{
HttpPostedFile file = HttpContext.Current.Request.Files[fileName];
if (file.ContentLength == 0 || fileName != vars[InputVar[0]].ToString())
{
continue;
}
FileMetadata fmd = new FileMetadata();
fmd.AppFolderName = core.Application.Name;
fmd.CachedCopy = new FileSyncCache();
byte[] streamBytes = new byte[file.ContentLength];
file.InputStream.Read(streamBytes, 0, file.ContentLength);
fmd.CachedCopy.Blob = streamBytes;
fmd.Filename = Path.GetFileName(file.FileName);
fmd.TimeChanged = DateTime.Now;
fmd.TimeCreated = DateTime.Now;
fmd.Version = 0;
string name = vars.ContainsKey(InputVar[1]) ? vars[InputVar[1]].ToString() : string.Empty;
if (!string.IsNullOrWhiteSpace(name))
{
fmd.WebDavServer = context.WebDavServers.Single(a => a.Name == name);
}
else
{
fmd.WebDavServer = context.WebDavServers.First();
}
context.FileMetadataRecords.Add(fmd);
context.SaveChanges(); //ukládat po jednom souboru
IFileSyncService service = new WebDavFileSyncService();
service.UploadFile(fmd);
outputVars.Add(this.OutputVar[0], fmd.Id);
}
}
public override void InnerRun(Dictionary <string, object> vars, Dictionary <string, object> outputVars, Dictionary <string, object> InvertedInputVars, Message message)
{
COREobject core = COREobject.i;
DBEntities context = core.Context;
byte[] streamBytes = (byte[])vars["FileContent"];
string fileName = vars.ContainsKey("FileName") ? (string)vars["FileName"] : "";
string webDavServerName = vars.ContainsKey("WebDavServerName") ? (string)vars["WebDavServerName"] : "";
if (string.IsNullOrEmpty(fileName))
{
throw new Exception($"{Name}: File name is required.");
}
FileMetadata fmd = new FileMetadata();
fmd.AppFolderName = core.Application.Name;
fmd.CachedCopy = new FileSyncCache();
fmd.CachedCopy.Blob = streamBytes;
fmd.Filename = fileName;
fmd.TimeChanged = DateTime.Now;
fmd.TimeCreated = DateTime.Now;
fmd.Version = 0;
fmd.ModelEntityName = "";
fmd.Tag = "";
if (!string.IsNullOrWhiteSpace(webDavServerName))
{
fmd.WebDavServer = context.WebDavServers.Single(a => a.Name == webDavServerName);
}
else
{
fmd.WebDavServer = context.WebDavServers.First();
}
context.FileMetadataRecords.Add(fmd);
context.SaveChanges(); //ukládat po jednom souboru
IFileSyncService service = new WebDavFileSyncService();
service.UploadFile(fmd);
outputVars.Add(this.OutputVar[0], fmd.Id);
}
public override void InnerRun(Dictionary <string, object> vars, Dictionary <string, object> outputVars, Dictionary <string, object> InvertedInputVars, Message message)
{
if (!vars.ContainsKey("FileId"))
{
return;
}
int fileId = Convert.ToInt32(vars["FileId"]);
COREobject core = COREobject.i;
DBEntities context = core.Context;
FileMetadata fmd = context.FileMetadataRecords.Find(fileId);
IFileSyncService serviceFileSync = new WebDavFileSyncService();
serviceFileSync.DeleteFile(fmd);
}
public void Index(List <FileMetadata> files, bool useCache = false)
{
CheckConfiguration();
CheckMapping(); //TODO: provádět pouze jednou, dát pryč podmínku na exists
WebDavFileSyncService webDavService = new WebDavFileSyncService();
foreach (FileMetadata file in files)
{
if (useCache && file.CachedCopy != null && file.CachedCopy.Blob != null)
{
OnDownloaded(null, new FileSyncServiceDownloadedEventArgs()
{
Result = FileSyncServiceDownloadedResult.Success, FileMetadata = file
});
continue;
}
webDavService.BeginDownloadFile(file, OnDownloaded); //TODO?: podmínka na blob == null ?
}
}
public override void InnerRun(Dictionary <string, object> vars, Dictionary <string, object> outputVars, Dictionary <string, object> InvertedInputVars, Message message)
{
COREobject core = COREobject.i;
DBEntities context = core.Context;
string modelEntityName;
if (!vars.ContainsKey(InputVar[0]))
{
if (!vars.ContainsKey("__TableName__"))
{
return; //TODO?: exceptiona ? obecné ošetřování vstupních parametrů - jinak než exception ?
}
modelEntityName = vars["__TableName__"].ToString();
}
else
{
modelEntityName = vars[InputVar[0]].ToString();
}
var files = HttpContext.Current.Request.Files;
if (files == null)
{
return;
}
string[] inputNames;
if (vars.ContainsKey(InputVar[1]))
{
inputNames = vars[InputVar[1]].ToString().Split(',');
}
else
{
inputNames = files.Cast <string>().ToArray();
}
string[] descriptionInputs = null;
if (vars.ContainsKey(InputVar[3]))
{
descriptionInputs = vars[InputVar[3]].ToString().Split(',');
}
int newId;
if (vars.ContainsKey("NewId"))
{
newId = Convert.ToInt32(vars["NewId"]);
}
else
{
newId = Convert.ToInt32(vars["__ModelId__"]);
}
foreach (string fileName in files)
{
HttpPostedFile file = HttpContext.Current.Request.Files[fileName];
if (file.ContentLength == 0 || !(inputNames == null || inputNames.Contains(fileName))) //prázdný soubor, nebo bez filtru na inputy (mohou být dvě akce pro jinou entitu), nebo splňuje filtr na input name
{
continue;
}
FileMetadata fmd = new FileMetadata();
fmd.AppFolderName = core.Application.Name;
fmd.CachedCopy = new FileSyncCache();
byte[] streamBytes = new byte[file.ContentLength];
file.InputStream.Read(streamBytes, 0, file.ContentLength);
fmd.CachedCopy.Blob = streamBytes;
fmd.Filename = Path.GetFileName(file.FileName);
fmd.TimeChanged = DateTime.Now;
fmd.TimeCreated = DateTime.Now;
fmd.Version = 0;
string name = vars.ContainsKey(InputVar[2]) ? vars[InputVar[2]].ToString() : string.Empty;
if (!string.IsNullOrWhiteSpace(name))
{
fmd.WebDavServer = context.WebDavServers.Single(a => a.Name == name);
}
else
{
fmd.WebDavServer = context.WebDavServers.First();
}
if (descriptionInputs != null && descriptionInputs.Length > 0)
{
int inputIndex = Array.IndexOf(inputNames, fileName);
string descInp = descriptionInputs[inputIndex];
fmd.Description = vars[descInp].ToString();
}
else if (vars.ContainsKey(fileName + "_description"))
{
fmd.Description = vars[fileName + "_description"].ToString();
}
fmd.ModelEntityId = newId;
fmd.ModelEntityName = modelEntityName;
fmd.Tag = fileName; //TODO: český čitelný název (systémová tabulka s klíčema a hodnotama?)
context.FileMetadataRecords.Add(fmd);
context.SaveChanges(); //ukládat po jednom souboru
IFileSyncService service = new WebDavFileSyncService();
service.UploadFile(fmd);
}
}
