private bool MigrateEntityToExternal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
if (!entity.Attributes.ContainsKey(documentBodyKey) || (string)entity.Attributes[documentBodyKey] == BinaryStorageOptions.GenericConstants.EmptyBodyContent)
{
return(true);
}
string fileName = (string)entity.Attributes[filenameKey];
Notify(string.Format("Migrating '{0}' with filename '{1}' CRM -> External using {2}.", entityName, entity.Id.ToString() + "_" + fileName, storageProvider.GetType().Name));
if (storageProvider.Create(entity.Id, fileName, Convert.FromBase64String((string)entity.Attributes[documentBodyKey])))
{
Notify(string.Format("Created '{0}' with filename '{1}'. Removing from CRM.", entityName, entity.Id.ToString() + "_" + fileName));
//Create an additional record to basically store the filesize
Entity attachmentExtension = new Entity(GenericConstants.AttachementExtensionEntityName);
attachmentExtension.Attributes.Add(GenericConstants.AttachementExtensionEntityNameKey, entity.LogicalName);
attachmentExtension.Attributes.Add(GenericConstants.AttachementExtensionEntityIdKey, entity.Id.ToString());
attachmentExtension.Attributes.Add(GenericConstants.AttachementExtensionFileSizeKey, entity.Attributes[CrmConstants.FileSizeKey]);
localProxy.Create(attachmentExtension);
//FileSize (3) attributes are handled by CRM and is useless to set here. Must have a body else we get funny requests in retrieve messages.
entity.Attributes[GenericConstants.Constants[entity.LogicalName][GenericConstants.DocumentBodyAttributeKey]] = GenericConstants.EmptyBodyContent;
localProxy.Update(entity);
Notify(string.Format("Migration of '{0}' with filename '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
return(false);
}
private bool MigrateEntityToLocal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
if (!entity.Attributes.ContainsKey(documentBodyKey))
{
return(true);
}
string filename = (string)entity.Attributes[filenameKey];
Notify(string.Format("Migrating '{0}' with filename '{1}' External -> CRM using {2}.", entityName, entity.Id.ToString() + "_" + filename, storageProvider.GetType().Name));
if ((string)entity.Attributes[documentBodyKey] == GenericConstants.EmptyBodyContent)
{
byte[] data = storageProvider.Read(entity.Id, filename);
entity.Attributes[documentBodyKey] = Convert.ToBase64String(data);
localProxy.Update(entity);
var query = new QueryExpression(GenericConstants.AttachementExtensionEntityName);
query.ColumnSet = new ColumnSet(false);
query.Criteria = new FilterExpression(LogicalOperator.And);
query.Criteria.AddCondition(GenericConstants.AttachementExtensionEntityNameKey, ConditionOperator.Equal, entity.LogicalName);
query.Criteria.AddCondition(GenericConstants.AttachementExtensionEntityIdKey, ConditionOperator.Equal, entity.Id.ToString());
DataCollection <Entity> attachementExtensionEntities = localProxy.RetrieveMultiple(query).Entities;
if (attachementExtensionEntities != null)
{
foreach (var attachementExtensionEntity in attachementExtensionEntities)
{
localProxy.Delete(attachementExtensionEntity.LogicalName, attachementExtensionEntity.Id);
}
}
}
storageProvider.Delete(entity.Id, filename);
Notify(string.Format("Migration of '{0}' with id '{1}' DONE.", entityName, entity.Id.ToString() + "_" + filename));
return(true);
}
private bool MigrateEntityExternal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
if (!entity.Attributes.ContainsKey(documentBodyKey) || string.IsNullOrWhiteSpace((string)entity.Attributes[documentBodyKey]))
{
return(true);
}
string fileName = (string)entity.Attributes[filenameKey];
if (fileName.StartsWith(BinaryStorageOptions.Constants.ExternalFilePrefix))
{
//Already migrated, skip
return(true);
}
Notify(string.Format("Migrating '{0}' with filename '{1}' CRM -> External using {2}.", entityName, entity.Id.ToString() + "_" + fileName, storageProvider.GetType().Name));
if (storageProvider.Create(entity.Id, fileName, Convert.FromBase64String((string)entity.Attributes[documentBodyKey])))
{
Notify(string.Format("Created '{0}' with filename '{1}'. Removing from CRM.", entityName, entity.Id.ToString() + "_" + fileName));
entity.Attributes[filenameKey] = BinaryStorageOptions.Constants.ExternalFilePrefix + fileName;
entity.Attributes[documentBodyKey] = BinaryStorageOptions.Constants.EmptyBodyContent;
try
{
localProxy.Update(entity);
}
catch
{
storageProvider.Delete(entity.Id);
throw;
}
Notify(string.Format("Migration of '{0}' with filename '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
return(false);
}
private bool MigrateEntityToLocal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
if (!entity.Attributes.ContainsKey(documentBodyKey))
{
return(true);
}
string filename = (string)entity.Attributes[filenameKey];
Notify(string.Format("Migrating '{0}' with filename '{1}' External -> CRM using {2}.", entityName, entity.Id.ToString() + "_" + filename, storageProvider.GetType().Name));
if ((string)entity.Attributes[documentBodyKey] == BinaryStorageOptions.GenericConstants.EmptyBodyContent)
{
byte[] data = storageProvider.Read(entity.Id, filename);
entity.Attributes[documentBodyKey] = Convert.ToBase64String(data);
localProxy.Update(entity);
}
storageProvider.Delete(entity.Id, filename);
Notify(string.Format("Migration of '{0}' with id '{1}' DONE.", entityName, entity.Id.ToString() + "_" + filename));
return(true);
}
private bool MigrateEntity(Guid id, string entityName, string documentBodyKey, string filenameKey, bool moveExternal)
{
OrganizationServiceProxy localProxy = null;
bool success = false;
try
{
if (IfdSelected)
{
localProxy = new OrganizationServiceProxy(serviceManagement, authCredentials.SecurityTokenResponse);
}
else
{
localProxy = new OrganizationServiceProxy(serviceManagement, authCredentials.ClientCredentials);
}
BinaryStorageOptions.Configuration.IConfigurationProvider configProvider = BinaryStorageOptions.Configuration.Factory.GetConfigurationProvider(proxy, entityName, GetUnsecurePluginConfiguration(localProxy, entityName), GetSecurePluginConfiguration());
BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider = BinaryStorageOptions.Providers.Factory.GetStorageProvider(configProvider);
Entity entity = localProxy.Retrieve(entityName, id, new ColumnSet(true));
if (moveExternal)
{
success = MigrateEntityToExternal(localProxy, storageProvider, entity, entityName, documentBodyKey, filenameKey);
}
else
{
success = MigrateEntityToLocal(localProxy, storageProvider, entity, entityName, documentBodyKey, filenameKey);
}
}
catch (Exception ex)
{
NotifyError(ex.ToString());
}
finally
{
if (localProxy != null)
{
localProxy.Dispose();
localProxy = null;
}
}
return(success);
}
private bool MigrateEntityToExternal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey, bool moveAnnotations)
{
if (!entity.Attributes.ContainsKey(documentBodyKey) || (string)entity.Attributes[documentBodyKey] == BinaryStorageOptions.GenericConstants.EmptyBodyContent)
{
return(true);
}
string fileName = (string)entity.Attributes[filenameKey];
Notify(string.Format("Migrating '{0}' with filename '{1}' CRM -> External using {2}.", entityName, entity.Id.ToString() + "_" + fileName, storageProvider.GetType().Name));
if (storageProvider.Create(entity.Id, fileName, Convert.FromBase64String((string)entity.Attributes[documentBodyKey])))
{
Notify(string.Format("Created '{0}' with filename '{1}'", entityName, entity.Id.ToString() + "_" + fileName));
if (entityName == BinaryStorageOptions.CrmConstants.AttachmentEntityName || moveAnnotations)
{
Notify(string.Format("Removing '{0}' with filename '{1}' from CRM.", entityName, entity.Id.ToString() + "_" + fileName));
entity.Attributes[BinaryStorageOptions.GenericConstants.Constants[entity.LogicalName][BinaryStorageOptions.GenericConstants.DocumentBodyAttributeKey]] = BinaryStorageOptions.GenericConstants.EmptyBodyContent;
localProxy.Update(entity);
}
Notify(string.Format("Migration of '{0}' with filename '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
return(false);
}
private bool MigrateEntityLocal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
string fileName = (string)entity.Attributes[filenameKey];
ConcurrentDictionary <Guid, string> externalEntries;
while (!allExternalFileNames.TryGetValue(entityName, out externalEntries))
{
System.Threading.Thread.Sleep(new Random().Next(100, 500));
}
if (!fileName.StartsWith(BinaryStorageOptions.Constants.ExternalFilePrefix))
{
//Already migrated, skip
return(true);
}
Notify(string.Format("Migrating '{0}' with filename '{1}' External -> CRM using {2}.", entityName, externalEntries[entity.Id], storageProvider.GetType().Name));
fileName = fileName.Substring(BinaryStorageOptions.Constants.ExternalFilePrefix.Length);
byte[] data = storageProvider.Read(entity.Id, fileName);
entity.Attributes[filenameKey] = fileName;
entity.Attributes[documentBodyKey] = Convert.ToBase64String(data);
localProxy.Update(entity);
storageProvider.Delete(externalEntries[entity.Id]); //Use the non lookup delete method.
Notify(string.Format("Migration of '{0}' with id '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
