protected override Task PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
var url = ("/static/" + attachmentExportInfo.Key).NoCache();
var request = commands.CreateRequest(url, "PUT");
if (attachmentExportInfo.Metadata != null)
{
foreach (var header in attachmentExportInfo.Metadata)
{
switch (header.Key)
{
case "Content-Type":
// request.httpClient.DefaultHeaders = header.Value.Value<string>();
break;
default:
// request.Headers.Add(header.Key, StripQuotesIfNeeded(header.Value));
break;
}
}
}
return(request
.ExecuteWriteAsync(attachmentExportInfo.Data));
}
return(FlushBatch());
}
public async Task PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
await Store.AsyncDatabaseCommands.PutAttachmentAsync(attachmentExportInfo.Key, null, attachmentExportInfo.Data, attachmentExportInfo.Metadata).ConfigureAwait(false);
}
}
protected override Task PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
var request = CreateRequest("/static/" + attachmentExportInfo.Key, "PUT");
if (attachmentExportInfo.Metadata != null)
{
foreach (var header in attachmentExportInfo.Metadata)
{
switch (header.Key)
{
case "Content-Type":
request.WebRequest.ContentType = header.Value.Value <string>();
break;
default:
request.WebRequest.Headers.Add(header.Key, StripQuotesIfNeeded(header.Value));
break;
}
}
}
request.Write(attachmentExportInfo.Data);
request.ExecuteRequest();
}
return(new CompletedTask());
}
public async Task PutAttachment(RavenConnectionStringOptions dst, AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
await Store.AsyncDatabaseCommands.PutAttachmentAsync(attachmentExportInfo.Key, null, attachmentExportInfo.Data, attachmentExportInfo.Metadata);
}
}
protected override void PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
// we filter out content length, because getting it wrong will cause errors
// in the server side when serving the wrong value for this header.
// worse, if we are using http compression, this value is known to be wrong
// instead, we rely on the actual size of the data provided for us
attachmentExportInfo.Metadata.Remove("Content-Length");
_database.PutStatic(attachmentExportInfo.Key, null, new MemoryStream(attachmentExportInfo.Data), attachmentExportInfo.Metadata);
}
public Task PutAttachment(RavenConnectionStringOptions dst, AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
// we filter out content length, because getting it wrong will cause errors
// in the server side when serving the wrong value for this header.
// worse, if we are using http compression, this value is known to be wrong
// instead, we rely on the actual size of the data provided for us
attachmentExportInfo.Metadata.Remove("Content-Length");
database.Attachments.PutStatic(attachmentExportInfo.Key, null, attachmentExportInfo.Data,
attachmentExportInfo.Metadata);
}
return(new CompletedTask());
}
private async Task <Etag> ExportAttachments(ISmugglerDatabaseOperations exportOperations, ISmugglerDatabaseOperations importOperations, SmugglerDatabaseOptions databaseOptions)
{
Etag lastEtag = databaseOptions.StartAttachmentsEtag;
int totalCount = 0;
while (true)
{
try
{
if (databaseOptions.Limit - totalCount <= 0)
{
await importOperations.PutAttachment(null).ConfigureAwait(false); // force flush
ShowProgress("Done with reading attachments, total: {0}", totalCount);
return(lastEtag);
}
var maxRecords = Math.Min(databaseOptions.Limit - totalCount, databaseOptions.BatchSize);
var attachments = await exportOperations.GetAttachments(totalCount, lastEtag, maxRecords).ConfigureAwait(false);
if (attachments.Count == 0)
{
var databaseStatistics = await exportOperations.GetStats().ConfigureAwait(false);
if (lastEtag == null)
{
lastEtag = Etag.Empty;
}
if (lastEtag.CompareTo(databaseStatistics.LastAttachmentEtag) < 0)
{
lastEtag = EtagUtil.Increment(lastEtag, maxRecords);
ShowProgress("Got no results but didn't get to the last attachment etag, trying from: {0}",
lastEtag);
continue;
}
ShowProgress("Done with reading attachments, total: {0}", totalCount);
return(lastEtag);
}
totalCount += attachments.Count;
ShowProgress("Reading batch of {0,3} attachments, read so far: {1,10:#,#;;0}", attachments.Count, totalCount);
foreach (var attachment in attachments)
{
var attachmentData = await exportOperations.GetAttachmentData(attachment).ConfigureAwait(false);
if (attachmentData == null)
{
continue;
}
var attachmentToExport = new AttachmentExportInfo
{
Key = attachment.Key,
Metadata = attachment.Metadata,
Data = new MemoryStream(attachmentData)
};
if (databaseOptions.StripReplicationInformation)
{
attachmentToExport.Metadata = StripReplicationInformationFromMetadata(attachmentToExport.Metadata);
}
await importOperations.PutAttachment(attachmentToExport).ConfigureAwait(false);
lastEtag = attachment.Etag;
}
}
catch (Exception e)
{
ShowProgress("Got Exception during smuggler export. Exception: {0}. ", e.Message);
ShowProgress("Done with reading attachments, total: {0}", totalCount, lastEtag);
throw new SmugglerExportException(e.Message, e)
{
LastEtag = lastEtag,
};
}
}
}
protected abstract Task PutAttachment(AttachmentExportInfo attachmentExportInfo);
protected override void PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
// we filter out content length, because getting it wrong will cause errors
// in the server side when serving the wrong value for this header.
// worse, if we are using http compression, this value is known to be wrong
// instead, we rely on the actual size of the data provided for us
attachmentExportInfo.Metadata.Remove("Content-Length");
_database.PutStatic(attachmentExportInfo.Key, null, new MemoryStream(attachmentExportInfo.Data), attachmentExportInfo.Metadata);
}
protected abstract Task PutAttachment(RavenConnectionStringOptions dst, AttachmentExportInfo attachmentExportInfo);
protected abstract void PutAttachment(AttachmentExportInfo attachmentExportInfo);
protected abstract Task PutAttachment(AttachmentExportInfo attachmentExportInfo);
protected override Task PutAttachment(RavenConnectionStringOptions dst ,AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
var request = CreateRequest(dst, "/static/" + attachmentExportInfo.Key, "PUT");
if (attachmentExportInfo.Metadata != null)
{
foreach (var header in attachmentExportInfo.Metadata)
{
switch (header.Key)
{
case "Content-Type":
request.WebRequest.ContentType = header.Value.Value<string>();
break;
default:
request.WebRequest.Headers.Add(header.Key, StripQuotesIfNeeded(header.Value));
break;
}
}
}
request.Write(attachmentExportInfo.Data);
request.ExecuteRequest();
}
return new CompletedTask();
}
protected abstract void PutAttachment(AttachmentExportInfo attachmentExportInfo);
protected override void PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
var request = CreateRequest("/static/" + attachmentExportInfo.Key, "PUT");
if (attachmentExportInfo.Metadata != null)
{
foreach (var header in attachmentExportInfo.Metadata)
{
switch (header.Key)
{
case "Content-Type":
request.WebRequest.ContentType = header.Value.Value<string>();
break;
default:
request.WebRequest.Headers.Add(header.Key, StripQuotesIfNeeded(header.Value));
break;
}
}
}
request.Write(attachmentExportInfo.Data);
request.ExecuteRequest();
}
protected override Task PutAttachment(RavenConnectionStringOptions dst, AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
// we filter out content length, because getting it wrong will cause errors
// in the server side when serving the wrong value for this header.
// worse, if we are using http compression, this value is known to be wrong
// instead, we rely on the actual size of the data provided for us
attachmentExportInfo.Metadata.Remove("Content-Length");
database.Attachments.PutStatic(attachmentExportInfo.Key, null, attachmentExportInfo.Data,
attachmentExportInfo.Metadata);
}
return new CompletedTask();
}
protected override Task PutAttachment(AttachmentExportInfo attachmentExportInfo)
{
if (attachmentExportInfo != null)
{
var url = ("/static/" + attachmentExportInfo.Key).NoCache();
var request = commands.CreateRequest(url, "PUT");
if (attachmentExportInfo.Metadata != null)
{
foreach (var header in attachmentExportInfo.Metadata)
{
switch (header.Key)
{
case "Content-Type":
request.ContentType = header.Value.Value<string>();
break;
default:
request.Headers[header.Key] = StripQuotesIfNeeded(header.Value);
break;
}
}
}
return request
.ExecuteWriteAsync(attachmentExportInfo.Data);
}
return FlushBatch();
}
protected abstract Task PutAttachment(RavenConnectionStringOptions dst, AttachmentExportInfo attachmentExportInfo);
