/
message_receiver.go
48 lines (38 loc) · 1.01 KB
/
message_receiver.go
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package integration_tests
import (
"encoding/json"
"io/ioutil"
"log"
"net/http"
"github.com/goguardian/goguardian-go-kcl/kcl"
)
const ReceiverPort = ":8080"
type messageReceiver struct {
processRecordsChan chan *kcl.ProcessRecordsInput
}
func GetMessageReceiver() *messageReceiver {
m := &messageReceiver{
processRecordsChan: make(chan *kcl.ProcessRecordsInput),
}
go m.startHTTPServer()
return m
}
func (m *messageReceiver) startHTTPServer() {
http.HandleFunc("/process_records", func(w http.ResponseWriter, r *http.Request) {
body, err := ioutil.ReadAll(r.Body)
if err != nil {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(err.Error()))
}
var processRecords kcl.ProcessRecordsInput
err = json.Unmarshal(body, &processRecords)
if err != nil {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(err.Error()))
}
m.processRecordsChan <- &processRecords
w.WriteHeader(http.StatusOK)
w.Write([]byte("message received"))
})
log.Fatal(http.ListenAndServe(ReceiverPort, nil))
}