func resourceServerMiddleware(c martini.Context, p *ct.Provider, dc resource.DiscoverdClient, r ResponseHelper) {
server, err := resource.NewServerWithDiscoverd(p.URL, dc)
if err != nil {
r.Error(err)
return
}
c.Map(server)
c.Next()
server.Close()
}
func connectHostMiddleware(c martini.Context, params martini.Params, cl clusterClient, r ResponseHelper) {
hostID, jobID := parseJobID(params["jobs_id"])
if hostID == "" {
log.Printf("Unable to parse hostID from %q", params["jobs_id"])
r.Error(ErrNotFound)
return
}
params["jobs_id"] = jobID
client, err := cl.DialHost(hostID)
if err != nil {
r.Error(err)
return
}
c.MapTo(client, (*cluster.Host)(nil))
c.Next()
client.Close()
}
