private BoxUtils.FileFolderInfo GetOrCreateFolderForEntity(UserTokenHandler tokenHandler, string parentFolderID, object entityRow, Guid?refNoteID)
{
// Try to find folder; if it doesn't exist, create it.
string folderName = GetFolderNameForEntityRow(entityRow);
return(GetOrCreateFolder(tokenHandler, parentFolderID, entityRow, refNoteID, folderName));
}
public static async Task SetFileDescription(UserTokenHandler tokenHandler, string fileID, string description)
{
var client = GetNewBoxClient(tokenHandler);
var fileRequest = new Box.V2.Models.BoxFileRequest {
Id = fileID, Description = description
};
await client.FilesManager.UpdateInformationAsync(fileRequest).ConfigureAwait(false);
}
public static async Task CompleteAuthorization(UserTokenHandler tokenHandler, string authCode)
{
var config = new BoxConfig(ClientID, ClientSecret, new Uri(RedirectUri));
var client = new BoxClient(config);
client.Auth.SessionAuthenticated += tokenHandler.SessionAuthenticated;
client.Auth.SessionInvalidated += tokenHandler.SessionInvalidated;
await client.Auth.AuthenticateAsync(authCode).ConfigureAwait(false);
}
public string GetOrCreateSublevelFolder(UserTokenHandler tokenHandler, string screenID, string parentFolderID, Guid?refNoteID, bool throwOnError)
{
BoxFolderSublevelCache sublevelFolder;
var subLevelGrouping = GetSublevelName(refNoteID);
if (string.IsNullOrEmpty(subLevelGrouping))
{
if (throwOnError)
{
ScreenUtils.TraceAndThrowException(Messages.SubLevelConfigurationInvalid);
}
else
{
PXTrace.WriteWarning(string.Format("No sublevel grouping found for note ID {0} (screen {1}, parent folder {2})", refNoteID, screenID, parentFolderID));
return(null);
}
}
sublevelFolder = (BoxFolderSublevelCache)SubLevelByScreenAndGrouping.Select(screenID, subLevelGrouping);
if (sublevelFolder == null)
{
var subLevelFolderInfo = GetOrCreateFolder(tokenHandler, parentFolderID, null, null, subLevelGrouping);
sublevelFolder = (BoxFolderSublevelCache)SubLevelByScreenAndGrouping.Cache.CreateInstance();
sublevelFolder.FolderID = subLevelFolderInfo.ID;
sublevelFolder.Grouping = subLevelGrouping;
sublevelFolder.ScreenID = screenID;
SubLevelByScreenAndGrouping.Insert(sublevelFolder);
}
else
{
try
{
// Folder was found in BoxFolderCache, retrieve it by ID
var sublevelFolderInfo = BoxUtils.GetFolderInfo(tokenHandler, sublevelFolder.FolderID).Result;
}
catch (AggregateException ae)
{
ScreenUtils.HandleAggregateException(ae, HttpStatusCode.NotFound, (exception) =>
{
using (new PXConnectionScope())
{
// Delete entry from BoxFolderCache so that it gets created again.
SubLevelByScreenAndGrouping.Delete(sublevelFolder);
Actions.PressSave();
}
throw new PXException(Messages.BoxFolderNotFoundTryAgain, sublevelFolder.FolderID, exception);
});
}
}
return(sublevelFolder.FolderID);
}
private static async Task <FileFolderInfo> CreateFolder(BoxClient client, UserTokenHandler tokenHandler, string name, string parentFolderID)
{
var folderRequest = new BoxFolderRequest {
Name = name, Parent = new BoxRequestEntity {
Id = parentFolderID
}
};
Box.V2.Models.BoxFolder folder = await client.FoldersManager.CreateAsync(folderRequest, new List <string> {
BoxItem.FieldName, BoxItem.FieldModifiedAt
}).ConfigureAwait(false);
return(new FileFolderInfo(folder.Id, folder.Name, parentFolderID, folder.ModifiedAt));
}
private BoxUtils.FileFolderInfo CreateBoxFolder(Guid?refNoteID, UserTokenHandler tokenHandler)
{
EntityHelper entityHelper = new EntityHelper(this);
object entityRow = entityHelper.GetEntityRow(refNoteID, true);
Type primaryGraphType = entityHelper.GetPrimaryGraphType(entityRow, false);
if (primaryGraphType == null)
{
ScreenUtils.TraceAndThrowException(Messages.PrimaryGraphForNoteIDNotFound, refNoteID);
}
if (entityRow == null)
{
ScreenUtils.TraceAndThrowException(Messages.EntityRowForNoteIDNotFound, refNoteID);
}
object activityRefNoteID = entityRow.GetType().GetProperty("RefNoteID")?.GetValue(entityRow);
if (activityRefNoteID != null && Type.GetType("PX.Objects.CR.CRActivity, PX.Objects").IsAssignableFrom(entityRow.GetType()))
{
return(GetOrCreateActivityFolder(refNoteID, tokenHandler, entityRow, activityRefNoteID));
}
else
{
// Create folder from screenID, for example "Customers (AR303000)"
PXSiteMapNode siteMapNode = PXSiteMap.Provider.FindSiteMapNode(primaryGraphType);
if (siteMapNode == null)
{
throw new PXException(Messages.SiteMapNodeForGraphNotFound, primaryGraphType.FullName);
}
var bfcParent = (BoxFolderCache)FoldersByScreen.Select(siteMapNode.ScreenID);
if (bfcParent == null)
{
throw new PXException(Messages.ScreenMainFolderDoesNotExist, siteMapNode.ScreenID);
}
string parentFolderID = string.Empty;
if (FieldsGroupingByScreenID.Select(siteMapNode.ScreenID).Any())
{
parentFolderID = GetOrCreateSublevelFolder(tokenHandler, siteMapNode.ScreenID, bfcParent.FolderID, refNoteID, true);
}
else
{
parentFolderID = bfcParent.FolderID;
}
return(GetOrCreateFolderForEntity(tokenHandler, parentFolderID, entityRow, refNoteID));
}
}
public static async Task <FileFolderInfo> CreateFolder(UserTokenHandler tokenHandler, string name, string parentFolderID, string description)
{
var client = GetNewBoxClient(tokenHandler);
FileFolderInfo folderInfo = await CreateFolder(client, tokenHandler, name, parentFolderID).ConfigureAwait(false);
UpdateFolderDescription(client, tokenHandler, folderInfo.ID, description).Wait();
return(new FileFolderInfo
{
ID = folderInfo.ID,
Name = folderInfo.Name,
ParentFolderID = folderInfo.ParentFolderID,
ModifiedAt = folderInfo.ModifiedAt
});
}
private BoxUtils.FileFolderInfo GetOrCreateActivityFolder(Guid?refNoteID, UserTokenHandler tokenHandler, object entityRow, object activityRefNoteID)
{
//Save an activity related file into the record's activity folder
var activityRefNoteGuid = Guid.Parse(activityRefNoteID.ToString());
//Get or create record folder
string folderID = GetOrCreateBoxFolderForNoteID(activityRefNoteGuid);
BoxFolderCache recordFolderCache = FoldersByFolderID.Select(folderID);
//Get or create Activities folder
BoxUtils.FileFolderInfo activityFolderInfo = null;
if (string.IsNullOrEmpty(recordFolderCache.ActivityFolderID))
{
// Create Activities folder and update cache for future reference.
activityFolderInfo = GetOrCreateFolder(tokenHandler, recordFolderCache.FolderID, null, null, Messages.ActivitiesFolderName);
recordFolderCache.ActivityFolderID = activityFolderInfo.ID;
FoldersByFolderID.Update(recordFolderCache);
Actions.PressSave();
}
else
{
try
{
// Folder was found in BoxFolderCache, retrieve it by ID
activityFolderInfo = BoxUtils.GetFolderInfo(tokenHandler, recordFolderCache.ActivityFolderID).Result;
}
catch (AggregateException ae)
{
ScreenUtils.HandleAggregateException(ae, HttpStatusCode.NotFound, (exception) =>
{
using (new PXConnectionScope())
{
// Delete entry from BoxFolderCache so that it gets created again.
recordFolderCache.ActivityFolderID = null;
FoldersByNote.Update(recordFolderCache);
Actions.PressSave();
}
throw new PXException(Messages.BoxFolderNotFoundTryAgain, recordFolderCache.FolderID, exception);
});
}
}
//Get/Create activityRecord folder
string folderName = GetFolderNameForActivityRow(entityRow);
return(GetOrCreateFolder(tokenHandler, activityFolderInfo.ID, entityRow, refNoteID, folderName));
}
public static async Task <FileFolderInfo> MoveFolder(UserTokenHandler tokenHandler, string movingFolderID, string newParentFolderID)
{
var client = GetNewBoxClient(tokenHandler);
var folderRequest = new BoxFolderRequest {
Id = movingFolderID, Parent = new BoxRequestEntity()
{
Id = newParentFolderID, Type = BoxType.folder
}
};
BoxFolder folder = await client.FoldersManager.UpdateInformationAsync(folderRequest, new List <string> {
BoxItem.FieldName, BoxItem.FieldModifiedAt, BoxItem.FieldParent
}).ConfigureAwait(false);
return(new FileFolderInfo(folder.Id, folder.Name, folder.Parent.Id, folder.ModifiedAt));
}
public static async Task <FileFolderInfo> GetFolderInfo(UserTokenHandler tokenHandler, string folderID)
{
var client = GetNewBoxClient(tokenHandler);
Box.V2.Models.BoxFolder folder = await client.FoldersManager.GetInformationAsync(folderID, new List <string> {
BoxItem.FieldName, BoxItem.FieldModifiedAt, BoxItem.FieldParent
}).ConfigureAwait(false);
return(new FileFolderInfo
{
ID = folder.Id,
Name = folder.Name,
ParentFolderID = folder.Parent == null ? "0" : folder.Parent.Id,
ModifiedAt = folder.ModifiedAt
});
}
private BoxUtils.FileFolderInfo GetOrCreateFolder(UserTokenHandler tokenHandler, string parentFolderID, object entityRow, Guid?refNoteID, string folderName)
{
try
{
BoxUtils.FileFolderInfo folderInfo = BoxUtils.FindFolder(tokenHandler, parentFolderID, folderName).Result;
if (folderInfo == null)
{
// Folder doesn't exist on Box, create it.
var description = entityRow != null?GetFolderDescriptionForEntityRow(entityRow) : string.Empty;
folderInfo = BoxUtils.CreateFolder(tokenHandler, folderName, parentFolderID, description).Result;
}
if (!FoldersByFolderID.Select(folderInfo.ID).Any())
{
// Store the folder info in our local cache for future reference
BoxFolderCache bfc = (BoxFolderCache)FoldersByFolderID.Cache.CreateInstance();
bfc.FolderID = folderInfo.ID;
bfc.ParentFolderID = folderInfo.ParentFolderID;
bfc.RefNoteID = refNoteID;
bfc.LastModifiedDateTime = null; // To force initial sync of Box file list with record file ilst
bfc = FoldersByFolderID.Insert(bfc);
}
return(folderInfo);
}
catch (AggregateException ae)
{
ScreenUtils.HandleAggregateException(ae, HttpStatusCode.NotFound, (exception) =>
{
using (new PXConnectionScope())
{
var bfc = FoldersByFolderID.Cache.CreateInstance() as BoxFolderCache;
bfc.FolderID = parentFolderID;
FoldersByFolderID.Delete(bfc);
Actions.PressSave();
}
throw (new PXException(string.Format(Messages.BoxFolderNotFoundTryAgain, parentFolderID), exception));
});
return(null);
}
}
public static async Task <FileFolderInfo> UploadFile(UserTokenHandler tokenHandler, string parentFolderID, string fileName, byte[] data)
{
var client = GetNewBoxClient(tokenHandler);
var fileRequest = new Box.V2.Models.BoxFileRequest {
Name = fileName, Parent = new BoxRequestEntity {
Id = parentFolderID
}
};
Box.V2.Models.BoxFile file = await client.FilesManager.UploadAsync(fileRequest, new MemoryStream(data)).ConfigureAwait(false);
return(new FileFolderInfo
{
ID = file.Id,
Name = file.Name,
ParentFolderID = parentFolderID
});
}
public static async Task <byte[]> DownloadFile(UserTokenHandler tokenHandler, string fileID)
{
var client = GetNewBoxClient(tokenHandler);
var memoryStream = new MemoryStream();
using (Stream stream = await client.FilesManager.DownloadStreamAsync(fileID).ConfigureAwait(false))
{
int bytesRead;
var buffer = new byte[8192];
do
{
bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length).ConfigureAwait(false);
await memoryStream.WriteAsync(buffer, 0, bytesRead).ConfigureAwait(false);
} while (bytesRead > 0);
}
return(memoryStream.ToArray());
}
private static BoxClient GetNewBoxClient(UserTokenHandler tokenHandler)
{
var currentUser = tokenHandler.GetCurrentUser();
if (currentUser == null || currentUser.AccessToken == null || currentUser.RefreshToken == null)
{
throw new PXException(Messages.BoxUserNotFoundOrTokensExpired);
}
var config = new BoxConfig(ClientID, ClientSecret, new Uri(RedirectUri));
OAuthSession session = new OAuthSession(tokenHandler.GetCurrentUser().AccessToken, tokenHandler.GetCurrentUser().RefreshToken, Expiration, "bearer");
var client = new BoxClient(config, session);
client.Auth.SessionAuthenticated += tokenHandler.SessionAuthenticated;
client.Auth.SessionInvalidated += tokenHandler.SessionInvalidated;
return(client);
}
private static async Task <FileFolderInfo> UpdateFolderDescription(BoxClient client, UserTokenHandler tokenHandler, string folderID, string description)
{
if (!string.IsNullOrWhiteSpace(description))
{
var folderRequest = new BoxFolderRequest {
Id = folderID, Description = description
};
BoxFolder folder = await client.FoldersManager.UpdateInformationAsync(folderRequest, new List <string> {
BoxItem.FieldName, BoxItem.FieldParent, BoxItem.FieldModifiedAt
}).ConfigureAwait(false);
return(new FileFolderInfo
{
ID = folderID,
Name = folder.Name,
ParentFolderID = folder.Parent.Id,
ModifiedAt = folder.ModifiedAt
});
}
return(null);
}
public static async Task DeleteFile(UserTokenHandler tokenHandler, string fileID)
{
var client = GetNewBoxClient(tokenHandler);
await client.FilesManager.DeleteAsync(fileID).ConfigureAwait(false);
}
public static async Task <List <FileFolderInfo> > GetFolderList(UserTokenHandler tokenHandler, string folderID, int recurseDepth)
{
var client = GetNewBoxClient(tokenHandler);
return(await GetFolderListInternal(client, folderID, 0, recurseDepth, (int)RecursiveDepth.NoDepth, string.Empty).ConfigureAwait(false));
}
public static async Task <FileFolderInfo> CreateFolder(UserTokenHandler tokenHandler, string name, string parentFolderID)
{
var client = GetNewBoxClient(tokenHandler);
return(await BoxUtils.CreateFolder(client, tokenHandler, name, parentFolderID).ConfigureAwait(false));
}
public static async Task <Box.V2.Models.BoxUser> GetUserInfo(UserTokenHandler tokenHandler)
{
var client = GetNewBoxClient(tokenHandler);
return(await client.UsersManager.GetCurrentUserInformationAsync().ConfigureAwait(false));
}
public static async Task <FileFolderInfo> FindFolder(UserTokenHandler tokenHandler, string parentFolderID, string name)
{
var client = GetNewBoxClient(tokenHandler);
return(await FindFolderInternal(client, parentFolderID, 0, name).ConfigureAwait(false));
}
public static async Task <FileFolderInfo> UpdateFolderDescription(UserTokenHandler tokenHandler, string folderID, string description)
{
var client = GetNewBoxClient(tokenHandler);
return(await UpdateFolderDescription(client, tokenHandler, folderID, description).ConfigureAwait(false));
}