83 lines
1.7 KiB
Go
83 lines
1.7 KiB
Go
|
package rollbar
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/json"
|
||
|
|
"errors"
|
||
|
|
"io"
|
||
|
|
"net/http"
|
||
|
|
"time"
|
||
|
|
|
||
|
|
"github.com/gorilla/mux"
|
||
|
|
|
||
|
|
"github.com/influxdata/telegraf"
|
||
|
|
"github.com/influxdata/telegraf/plugins/common/auth"
|
||
|
|
)
|
||
|
|
|
||
|
|
type Webhook struct {
|
||
|
|
Path string
|
||
|
|
acc telegraf.Accumulator
|
||
|
|
log telegraf.Logger
|
||
|
|
auth.BasicAuth
|
||
|
|
}
|
||
|
|
|
||
|
|
// Register registers the webhook with the provided router
|
||
|
|
func (rb *Webhook) Register(router *mux.Router, acc telegraf.Accumulator, log telegraf.Logger) {
|
||
|
|
router.HandleFunc(rb.Path, rb.eventHandler).Methods("POST")
|
||
|
|
rb.log = log
|
||
|
|
rb.log.Infof("Started the webhooks_rollbar on %s", rb.Path)
|
||
|
|
rb.acc = acc
|
||
|
|
}
|
||
|
|
|
||
|
|
func (rb *Webhook) eventHandler(w http.ResponseWriter, r *http.Request) {
|
||
|
|
defer r.Body.Close()
|
||
|
|
|
||
|
|
if !rb.Verify(r) {
|
||
|
|
w.WriteHeader(http.StatusUnauthorized)
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
data, err := io.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)
|
||
|
|
}
|
||
|
|
}
|