public DiscoveryModule(IAsyncDocumentSession session)
: base("/api/discovery")
{
this.session = session;
Get["/start"] = parameters =>
{
var discoveryClient = new ClusterDiscoveryClient(SenderId, "http://localhost:9020/api/discovery/notify");
discoveryClient.PublishMyPresenceAsync();
return("started");
};
Post["/notify", true] = async(parameters, ct) =>
{
var input = this.Bind <ServerRecord>("Id");
var server = await session.Query <ServerRecord>().Where(s => s.Url == input.Url).FirstOrDefaultAsync() ?? new ServerRecord();
this.BindTo(server, "Id");
await session.StoreAsync(server);
await HealthMonitorTask.FetchServerDatabases(server, session.Advanced.DocumentStore);
return("notified");
};
}
public CredentialsModule(IAsyncDocumentSession session)
: base("/api/servers/credentials")
{
this.session = session;
Post["/save", true] = async(parameters, ct) =>
{
string serverId = Request.Query.ServerId;
var serverRecord = await session.LoadAsync <ServerRecord>(serverId);
if (serverRecord == null)
{
return(new NotFoundResponse());
}
var credentials = this.Bind <ServerCredentials>();
await session.StoreAsync(credentials);
serverRecord.CredentialsId = credentials.Id;
await HealthMonitorTask.FetchServerDatabasesAsync(serverRecord, session);
return(null);
};
Post["/test", true] = async(parameters, ct) =>
{
string serverId = Request.Query.ServerId;
var serverRecord = await session.LoadAsync <ServerRecord>(serverId);
if (serverRecord == null)
{
return(new NotFoundResponse());
}
var credentials = this.Bind <ServerCredentials>();
var client = await ServerHelpers.CreateAsyncServerClient(session, serverRecord, credentials);
try
{
var adminStatistics = await client.GlobalAdmin.GetStatisticsAsync();
}
catch (AggregateException ex)
{
var exception = ex.ExtractSingleInnerException();
var webException = exception as WebException;
if (webException != null)
{
var response = webException.Response as HttpWebResponse;
if (response != null && response.StatusCode == HttpStatusCode.Unauthorized)
{
var failMessage = "Unauthorized. ";
if (credentials.AuthenticationMode == AuthenticationMode.ApiKey)
{
failMessage += " Check that the Api Kay exists and enabled on the server.";
}
else
{
failMessage += " Check that the username exists in the server (or domain) and the password is correct and was not expired.";
}
return(new CredentialsTest
{
Success = false,
Message = failMessage,
Type = "Unauthorized",
Exception = response.ToString(),
});
}
else
{
return(new CredentialsTest
{
Success = false,
Message = "Not found. Check that the server is online and that you have access to it.",
Type = "NotFound",
Exception = exception.ToString(),
});
}
}
return(new CredentialsTest
{
Success = false,
Message = "An error occurred. See exception for more details.",
Exception = exception.ToString(),
});
}
catch (Exception ex)
{
return(new CredentialsTest
{
Success = false,
Message = "An error occurred.",
Exception = ex.ToString(),
});
}
return(new CredentialsTest
{
Success = true,
});
};
}
protected override void ApplicationStartup(TinyIoCContainer container, IPipelines pipelines)
{
var store = container.Resolve <IDocumentStore>();
var healthMonitorTask = new HealthMonitorTask(store);
}
