public PackageFileUploadResponse UploadStitchPackageFileFromRemote(PackageFileUploadRequest request)
{
if (!request.IsValidRemoteRequest())
{
return(new PackageFileUploadResponse(false, null, null));
}
// Save the file and generate a unique Version name
var result = _fileSystem.SavePackageToLibrary(request.GroupName.Application, request.GroupName.Component, request.GroupName.Version, request.Contents);
var packageFile = new PackageFile
{
Id = request.GroupName.ToString(),
Adaptor = request.Adaptor,
FileName = request.FileName,
GroupName = request.GroupName
};
bool ok = _data.Save(packageFile, true);
if (!ok)
{
_log.LogError("Could not save PackageFile Id={0} from remote", request.GroupName.ToString());
}
_log.LogDebug("Uploaded package file {0}", request.GroupName);
return(new PackageFileUploadResponse(ok, request.GroupName, result.FilePath));
}
public StitchGroupNancyModule(IMessageBus messageBus)
: base("/stitchgroups")
{
Post["/{GroupName}/upload"] = x =>
{
var file = Request.Files.Single();
var request = new PackageFileUploadRequest
{
GroupName = new StitchGroupName(x.GroupName.ToString()),
FileName = file.Name,
Contents = file.Value,
LocalOnly = true
};
return(messageBus.Request <PackageFileUploadRequest, PackageFileUploadResponse>(request));
};
Post["/{GroupName}/createinstance"] = x =>
{
var request = this.Bind <CreateInstanceRequest>();
request.GroupName = new StitchGroupName(x.GroupName.ToString());
request.LocalOnly = true;
return(messageBus.Request <CreateInstanceRequest, CreateInstanceResponse>(request));
};
// TODO: The rest of these requests are local-only, so we need to tell the handler
// (MasterModule) that these requests are local and the similar-looking ones from the
// Cluster api are cluster-wide.
Get["/{GroupName}"] = _ =>
{
// TODO: Get all instances in the group, including status and home node
return(null);
};
Post["/{GroupName}/stopall"] = _ =>
{
return(messageBus.Request <CommandRequest, CommandResponse>(new CommandRequest
{
Command = CommandType.StopStitchGroup,
Target = _.GroupName.ToString()
}));
};
Post["/{GroupName}/startall"] = _ =>
{
return(messageBus.Request <CommandRequest, CommandResponse>(new CommandRequest
{
Command = CommandType.StartStitchGroup,
Target = _.GroupName.ToString()
}));
};
Post["/{GroupName}/stopoldversions"] = _ =>
{
// TODO: Stop all instances in the version group which are older than the group
// specified
return(null);
};
}
private PackageFileUploadResponse UploadPackageFile(PackageFileUploadRequest request)
{
var response = _messageBus.Request <PackageFileUploadRequest, PackageFileUploadResponse>(PackageFileUploadRequest.ChannelLocal, request);
if (!response.IsSuccess)
{
_log.LogError("Could not upload package file");
return(response);
}
if (request.LocalOnly)
{
return(response);
}
return(_service.UploadStitchPackageFile(response.GroupName, response.FilePath, request));
}
public PackageFileUploadResponse UploadStitchPackageFile(PackageFileUploadRequest request)
{
if (!request.IsValidLocalRequest())
{
return(new PackageFileUploadResponse(false, null, null));
}
// Save the file and generate a unique Version name
var result = _fileSystem.SavePackageToLibrary(request.GroupName.Application, request.GroupName.Component, request.Contents);
var groupName = new StitchGroupName(request.GroupName.Application, request.GroupName.Component, result.Version);
var packageFile = new PackageFile
{
Id = groupName.ToString(),
Adaptor = request.Adaptor,
FileName = request.FileName,
GroupName = groupName
};
bool ok = _data.Save(packageFile, true);
_log.LogDebug("Uploaded package file {0}", groupName);
return(new PackageFileUploadResponse(true, groupName, result.FilePath));
}
public PackageFileUploadResponse UploadStitchPackageFile(StitchGroupName groupName, string filePath, PackageFileUploadRequest request)
{
// Send this to all nodes which are running the Stitches module
var nodes = _data.GetAll <NodeStatus>()
.Where(n => n.Id != _core.NodeId)
.Where(ns => ns.RunningModules.Contains(ModuleNames.Stitches))
.ToList();
if (nodes.Count == 0)
{
return(new PackageFileUploadResponse(true, groupName, filePath));
}
var job = _jobManager.CreateJob("Command=PackageFileUpload");
foreach (var node in nodes)
{
var task = job.CreateSubtask(CommandType.UploadPackageFile, node.Id, node.Id);
_clusterSender.SendPackageFile(node.NetworkNodeId, groupName, request.FileName, filePath, request.Adaptor, job.Id, task.Id);
}
_jobManager.Save(job);
return(new PackageFileUploadResponse(true, groupName, filePath, job.Id));
}
public ClusterNancyModule(IMessageBus messageBus)
: base("/cluster")
{
var data = new DataHelperClient(messageBus);
Get("/", _ => data.GetAll <NodeStatus>());
Get("/nodes/{NodeId}", (Func <dynamic, NodeStatus>)(_ => data.Get <NodeStatus>(_.NodeId.ToString())));
Get("/nodes/{NodeId}/stitches", _ => messageBus.RequestWait <StitchSummaryRequest, List <StitchSummary> >(new StitchSummaryRequest
{
NodeId = _.NodeId.ToString()
}));
Get("/nodes/{NodeId}/stitches/{StitchId}", _ => messageBus.RequestWait <StitchSummaryRequest, List <StitchSummary> >(new StitchSummaryRequest
{
NodeId = _.NodeId.ToString(),
StitchId = _.StitchId.ToString()
}).FirstOrDefault());
Get("/stitches", _ => messageBus.RequestWait <StitchSummaryRequest, List <StitchSummary> >(new StitchSummaryRequest()));
Get("/stitchgroups/{GroupName}", _ => messageBus.RequestWait <StitchSummaryRequest, List <StitchSummary> >(new StitchSummaryRequest
{
StitchGroupName = _.GroupName.ToString()
}));
Post <PackageFileUploadResponse>("/stitchgroups/{GroupName}/upload", x =>
{
var file = Request.Files.Single();
var request = new PackageFileUploadRequest
{
GroupName = new StitchGroupName(x.GroupName.ToString()),
FileName = file.Name,
Contents = file.Value,
LocalOnly = false
};
return(messageBus.RequestWait <PackageFileUploadRequest, PackageFileUploadResponse>(request));
});
Post <CreateInstanceResponse>("/stitchgroups/{GroupName}/createinstance", x =>
{
var request = this.Bind <CreateInstanceRequest>();
request.GroupName = new StitchGroupName(x.GroupName.ToString());
request.LocalOnly = false;
return(messageBus.RequestWait <CreateInstanceRequest, CreateInstanceResponse>(request));
});
Post <CommandResponse>("/stitchgroups/{GroupName}/stopall", _ => messageBus.RequestWait <CommandRequest, CommandResponse>(new CommandRequest
{
Command = CommandType.StopStitchGroup,
Target = _.GroupName.ToString()
}));
Post <CommandResponse>("/stitchgroups/{GroupName}/startall", _ => messageBus.RequestWait <CommandRequest, CommandResponse>(new CommandRequest
{
Command = CommandType.StartStitchGroup,
Target = _.GroupName.ToString()
}));
//Post("/stitchgroups/{GroupName}/stopoldversions", _ =>
//{
// // TODO: Stop all instances in the version group which are older than the group
// // specified
// return null;
//});
//Post("/stitchgroups/{GroupName}/rebalance", _ =>
//{
// // TODO: Rebalance all instances in the group across the cluster
// return null;
//});
}
