public string testThumbnail(string qqfile = null)
{
if (Request.RequestType.Equals("OPTIONS", StringComparison.InvariantCultureIgnoreCase))
{
return null;
}
try
{
var length = Request.ContentLength;
var bytes = new byte[length];
Request.InputStream.Read(bytes, 0, length);
Stream s = new MemoryStream(bytes);
ThumbnailEngine te = new ThumbnailEngine();
Bitmap b = te.CreateProfileThumbnail(s, 100, 100);
MemoryStream ms = new MemoryStream();
b.Save(ms, ImageFormat.Bmp);
BlobStorageAccessor ba = new BlobStorageAccessor();
string location = ba.uploadImage(ms, false).ToString();
return location;
}
catch (Exception ex)
{
return null;
}
}
public string UpdateCoverPicture(int networkId, Stream coverPicture)
{
try
{
string messageQueueName = "uploadqueue"; //queue name must be in lower case
CloudQueueClient queueClient;
CloudQueue queue;
CloudStorageAccount storageAccount;
BlobStorageAccessor blobStorageAccessor = new BlobStorageAccessor();
storageAccount = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("BlobConnectionString"));
queueClient = storageAccount.CreateCloudQueueClient();
queue = queueClient.GetQueueReference(messageQueueName);
queue.CreateIfNotExist();
string fileName = Guid.NewGuid().ToString();
string artifactURL = string.Format("{0}{1}", fileName, ".jpeg");
string blobReference = blobStorageAccessor.uploadImage(coverPicture, false).ToString();
string coverPictureLocation = RoleEnvironment.GetConfigurationSettingValue("storageAccountUrl").ToString()+"thumbnails/" + artifactURL;
CloudQueueMessage message = new CloudQueueMessage(String.Format("{0},{1},{2},{3},{4},{5},{6},{7}", blobReference, networkId, "thumbnail", "Network", 170, 170, "", artifactURL));
queue.AddMessage(message);
bool updated = networkAccessor.UpdateNetworkCoverPicture(networkId, coverPictureLocation);
if (updated)
{
return coverPictureLocation;
}
else
{
return "Error";
}
}
catch (Exception ex)
{
logAccessor.CreateLog(DateTime.Now, "Network Manager - AddNetworkAdmin", ex.StackTrace);
return "Error";
}
}
public JsonModels.UploadReponse UploadPictureElement(int projectId, Stream pictureStream, string fileName, bool isCoverPicture = false)
{
try
{
BlobStorageAccessor blobStorageAccessor = new BlobStorageAccessor();
UploadManager uploadManager = new UploadManager();
ProjectAccessor projectAccessor = new ProjectAccessor();
//initiate queue message
storageAccount = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("BlobConnectionString"));
queueClient = storageAccount.CreateCloudQueueClient();
queue = queueClient.GetQueueReference(messageQueueName);
queue.CreateIfNotExist();
string imageURI = blobStorageAccessor.uploadImage(pictureStream, false).ToString();
Project p = pa.GetProject(projectId);
if (isCoverPicture)
{
string FileNameThumb1 = Guid.NewGuid().ToString();
string artifactURL1 = string.Format("{0}{1}", FileNameThumb1, ".jpeg");
CloudQueueMessage message3 = new CloudQueueMessage(String.Format("{0},{1},{2},{3},{4},{5},{6},{7}", imageURI, p.id, "thumbnail", "ProjectPicture", 266, 266, "", artifactURL1));
queue.AddMessage(message3);
p.coverPictureThumbnail = RoleEnvironment.GetConfigurationSettingValue("storageAccountUrl").ToString() + "thumbnails/" + artifactURL1;
p.coverPicture = imageURI;
p.dateModified = DateTime.Now;
Project newP = projectAccessor.UpdateProject(p);
return new JsonModels.UploadReponse { id = p.id, fileURL = imageURI, name = fileName, galeriaURL = "noGalleryURL", artifactURL = artifactURL1, description = "default description" };
}
else
{
string FileNameThumb = Guid.NewGuid().ToString();
string artifactURL = string.Format("{0}{1}", FileNameThumb, ".jpeg");
ProjectElement_Picture pe = new ProjectElement_Picture
{
title = GetTitle(fileName),
pictureLocation = imageURI,
pictureThumbnailLocation = RoleEnvironment.GetConfigurationSettingValue("storageAccountUrl").ToString()+"thumbnails/" + artifactURL
};
int projectElementId = pa.AddProjectElement(p, pe);
if (projectElementId == -1)
{
logAccessor.CreateLog(DateTime.Now, "ProjectManager - UploadPictureElement", "problem saving project element - 165 ProjectManager");
return null;
}
//string FileNameGaleria = Guid.NewGuid().ToString();
//string galleryURL = string.Format("{0}{1}", FileNameGaleria, ".jpeg");
CloudQueueMessage message = new CloudQueueMessage(String.Format("{0},{1},{2},{3},{4},{5},{6},{7}", imageURI, projectElementId, "thumbnail", "PictureElement", 635, 397, "", artifactURL));
//CloudQueueMessage message2 = new CloudQueueMessage(String.Format("{0},{1},{2},{3},{4},{5},{6},{7}", imageURI, projectElementId, "thumbnail", "PictureElement_Galleria", 1000, 750, "", galleryURL));
queue.AddMessage(message);
//queue.AddMessage(message2);
return new JsonModels.UploadReponse { id = projectElementId, fileURL = imageURI, name = fileName, galeriaURL = "galleryURL", artifactURL = artifactURL, description = null };
}
}
catch (Exception ex)
{
logAccessor.CreateLog(DateTime.Now, "ProjectManager - UploadPictureElement", ex.StackTrace);
return null;
}
}
