internal void WcfExecute(Stream istream, string contentType)
{
string savedFileName, ext, fName;
ext = context.ExtensionForContentType(contentType);
savedFileName = FileUtil.getTempFileName(Preferences.getTMP_MEDIA_PATH(), "BLOB", string.IsNullOrEmpty(ext) ? "tmp" : ext);
GxFile file = new GxFile(Preferences.getTMP_MEDIA_PATH(), savedFileName);
file.Create(istream);
JObject obj = new JObject();
fName = file.GetURI();
string fileGuid = GxUploadHelper.GetUploadFileGuid();
string fileToken = GxUploadHelper.GetUploadFileId(fileGuid);
obj.Put("object_id", fileToken);
localHttpContext.Response.AddHeader("GeneXus-Object-Id", fileGuid);
localHttpContext.Response.ContentType = MediaTypesNames.ApplicationJson;
HttpHelper.SetResponseStatus(localHttpContext, ((int)HttpStatusCode.Created).ToString(), string.Empty);
localHttpContext.Response.Write(obj.ToString());
GxUploadHelper.CacheUploadFile(fileGuid, savedFileName, fName, ext, file, localHttpContext);
}
public override void webExecute()
{
try
{
string savedFileName, ext, fName;
if (context.isMultipartRequest())
{
localHttpContext.Response.ContentType = MediaTypesNames.TextPlain;
var r = new List <UploadFile>();
var fileCount = localHttpContext.Request.GetFileCount();
for (var i = 0; i < fileCount; i++)
{
string fileGuid = GxUploadHelper.GetUploadFileGuid();
string fileToken = GxUploadHelper.GetUploadFileId(fileGuid);
var hpf = localHttpContext.Request.GetFile(i);
fName = string.Empty;
string[] files = hpf.FileName.Split(new char[] { '\\' });
if (files.Length > 0)
{
fName = files[files.Length - 1];
}
else
{
fName = hpf.FileName;
}
ext = FileUtil.GetFileType(fName);
savedFileName = FileUtil.getTempFileName(Preferences.getTMP_MEDIA_PATH(), FileUtil.GetFileName(fName), string.IsNullOrEmpty(ext) ? "tmp" : ext);
GxFile gxFile = new GxFile(Preferences.getTMP_MEDIA_PATH(), savedFileName);
gxFile.Create(hpf.InputStream);
string uri = gxFile.GetURI();
string url = (PathUtil.IsAbsoluteUrl(uri)) ? uri : context.PathToUrl(uri);
r.Add(new UploadFile()
{
name = fName,
size = gxFile.GetLength(),
url = url,
type = context.GetContentType(ext),
extension = ext,
thumbnailUrl = url,
path = fileToken
});
GxUploadHelper.CacheUploadFile(fileGuid, savedFileName, fName, ext, gxFile, localHttpContext);
}
UploadFilesResult result = new UploadFilesResult()
{
files = r
};
var jsonObj = JSONHelper.Serialize(result);
localHttpContext.Response.Write(jsonObj);
}
else
{
Stream istream = localHttpContext.Request.GetInputStream();
string contentType = localHttpContext.Request.ContentType;
WcfExecute(istream, contentType);
}
}
catch (Exception e)
{
SendResponseStatus(500, e.Message);
HttpHelper.SetResponseStatusAndJsonError(localHttpContext, HttpStatusCode.InternalServerError.ToString(), e.Message);
}
finally
{
try
{
context.CloseConnections();
}
catch
{
}
}
}
