func Assemble() ([]io.Closer, error) {
requester := buildReceiver()
closeables, err := assemble.BuildPipelines(DataStore, requester, func(response data.ParsedResponse) {
//Do nothing. This is the last step and we do not need to do anything here,
// just pull the chan clean
})
closeables = append(closeables, requester)
if err != nil {
return closeables, err
}
graphGenerator := &meshviewer.GraphGenerator{Store: DataStore}
nodesGenerator := meshviewer.NewNodesJsonGenerator(DataStore)
missingUpdate := &MissingUpdater{Store: DataStore, Requester: requester}
DataStore.NotifyNodeOffline(missingUpdate.CheckNodeUnicast)
nodesGenerator.UpdateNodesJson()
graphGenerator.UpdateGraphJson()
log.Printf("Setting up request timer")
nodeinfoInterval := conf.Global.UInt("announced.interval.nodeinfo", 1800)
statisticsInterval := conf.Global.UInt("announced.interval.statistics", 300)
scheduler.NewJob(time.Second*time.Duration(nodeinfoInterval), func() {
log.Debug("Querying Nodeinfos via Multicast")
requester.Query("GET nodeinfo")
}, true)
time.Sleep(time.Second * 10)
scheduler.NewJob(time.Second*time.Duration(statisticsInterval), func() {
log.Debug("Querying statistics via Multicast")
requester.Query("GET statistics")
time.Sleep(time.Second * 25)
log.Debug("Querying neighbours via Multicast")
requester.Query("GET neighbours")
}, true)
scheduler.NewJob(time.Minute*1, func() {
graphGenerator.UpdateGraphJson()
}, false)
scheduler.NewJob(time.Minute*1, func() {
nodesGenerator.UpdateNodesJson()
}, false)
httpApi := &api.HttpApi{Store: DataStore}
httpserver.StartHttpServerBlocking(httpApi, graphGenerator, nodesGenerator)
return closeables, nil
}
func ExecuteCompletePipe(t *testing.T, store data.Nodeinfostore) {
prometheus.Init()
assert := assert.New(t)
testReceiver := &TestDataReceiver{TestData: TestData}
i := 0
closeables, err := assemble.BuildPipelines(store, testReceiver, func(response data.ParsedResponse) {
i = i + 1
})
assert.Nil(err)
for i < len(TestData) {
time.Sleep(time.Millisecond * 1)
}
for _, closable := range closeables {
closable.Close()
}
assert.Equal(len(TestData), i)
}