72 lines
1.5 KiB
Go
72 lines
1.5 KiB
Go
package rollbar
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"io/ioutil"
|
|
"log"
|
|
"net/http"
|
|
"time"
|
|
|
|
"github.com/gorilla/mux"
|
|
"github.com/influxdata/telegraf"
|
|
)
|
|
|
|
type RollbarWebhook struct {
|
|
Path string
|
|
acc telegraf.Accumulator
|
|
}
|
|
|
|
func (rb *RollbarWebhook) Register(router *mux.Router, acc telegraf.Accumulator) {
|
|
router.HandleFunc(rb.Path, rb.eventHandler).Methods("POST")
|
|
log.Printf("I! Started the webhooks_rollbar on %s\n", rb.Path)
|
|
rb.acc = acc
|
|
}
|
|
|
|
func (rb *RollbarWebhook) eventHandler(w http.ResponseWriter, r *http.Request) {
|
|
defer r.Body.Close()
|
|
data, err := ioutil.ReadAll(r.Body)
|
|
if err != nil {
|
|
w.WriteHeader(http.StatusBadRequest)
|
|
return
|
|
}
|
|
|
|
dummyEvent := &DummyEvent{}
|
|
err = json.Unmarshal(data, dummyEvent)
|
|
if err != nil {
|
|
w.WriteHeader(http.StatusBadRequest)
|
|
return
|
|
}
|
|
|
|
event, err := NewEvent(dummyEvent, data)
|
|
if err != nil {
|
|
w.WriteHeader(http.StatusOK)
|
|
return
|
|
}
|
|
|
|
rb.acc.AddFields("rollbar_webhooks", event.Fields(), event.Tags(), time.Now())
|
|
|
|
w.WriteHeader(http.StatusOK)
|
|
}
|
|
|
|
func generateEvent(event Event, data []byte) (Event, error) {
|
|
err := json.Unmarshal(data, event)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return event, nil
|
|
}
|
|
|
|
func NewEvent(dummyEvent *DummyEvent, data []byte) (Event, error) {
|
|
switch dummyEvent.EventName {
|
|
case "new_item":
|
|
return generateEvent(&NewItem{}, data)
|
|
case "occurrence":
|
|
return generateEvent(&Occurrence{}, data)
|
|
case "deploy":
|
|
return generateEvent(&Deploy{}, data)
|
|
default:
|
|
return nil, errors.New("Not implemented type: " + dummyEvent.EventName)
|
|
}
|
|
}
|