2 files changed, 94 insertions, 4 deletions

diff --git a/weed/mq/client/cmd/weed_pub_record/publisher_record.go b/weed/mq/client/cmd/weed_pub_record/publisher_record.go
index 1c9eeb370..d3efea25e 100644
--- a/weed/mq/client/cmd/weed_pub_record/publisher_record.go
+++ b/weed/mq/client/cmd/weed_pub_record/publisher_record.go
@@ -29,7 +29,7 @@ func doPublish(publisher *pub_client.TopicPublisher, id int) {
 	startTime := time.Now()
 	for i := 0; i < *messageCount / *concurrency; i++ {
 		// Simulate publishing a message
-		myRecord := genMyRecord(i)
+		myRecord := genMyRecord(int32(i))
 		if err := publisher.PublishRecord(myRecord.Key, myRecord.ToRecordValue()); err != nil {
 			fmt.Println(err)
 			break
@@ -48,14 +48,14 @@ type MyRecord struct {
 	Key    []byte
 	Field1 []byte
 	Field2 string
-	Field3 int
+	Field3 int32
 	Field4 int64
 	Field5 float32
 	Field6 float64
 	Field7 bool
 }
 
-func genMyRecord(id int) *MyRecord {
+func genMyRecord(id int32) *MyRecord {
 	return &MyRecord{
 		Key:    []byte(fmt.Sprintf("key-%s-%d", *clientName, id)),
 		Field1: []byte(fmt.Sprintf("field1-%s-%d", *clientName, id)),
@@ -73,7 +73,7 @@ func (r *MyRecord) ToRecordValue() *schema_pb.RecordValue {
 		SetBytes("key", r.Key).
 		SetBytes("field1", r.Field1).
 		SetString("field2", r.Field2).
-		SetInt32("field3", int32(r.Field3)).
+		SetInt32("field3", r.Field3).
 		SetInt64("field4", r.Field4).
 		SetFloat32("field5", r.Field5).
 		SetFloat64("field6", r.Field6).
diff --git a/weed/mq/client/cmd/weed_sub_record/subscriber_record.go b/weed/mq/client/cmd/weed_sub_record/subscriber_record.go
new file mode 100644
index 000000000..53eb4f15b
--- /dev/null
+++ b/weed/mq/client/cmd/weed_sub_record/subscriber_record.go
@@ -0,0 +1,90 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"github.com/seaweedfs/seaweedfs/weed/glog"
+	"github.com/seaweedfs/seaweedfs/weed/mq/client/sub_client"
+	"github.com/seaweedfs/seaweedfs/weed/mq/topic"
+	"github.com/seaweedfs/seaweedfs/weed/pb/schema_pb"
+	"github.com/seaweedfs/seaweedfs/weed/util"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
+	"google.golang.org/protobuf/proto"
+	"strings"
+	"time"
+)
+
+var (
+	namespace   = flag.String("ns", "test", "namespace")
+	t           = flag.String("topic", "test", "topic")
+	seedBrokers = flag.String("brokers", "localhost:17777", "seed brokers")
+
+	clientId = flag.Uint("client_id", uint(util.RandomInt32()), "client id")
+)
+
+type MyRecord struct {
+	Key    []byte
+	Field1 []byte
+	Field2 string
+	Field3 int32
+	Field4 int64
+	Field5 float32
+	Field6 float64
+	Field7 bool
+}
+
+func FromSchemaRecordValue(recordValue *schema_pb.RecordValue) *MyRecord {
+	return &MyRecord{
+		Key:    recordValue.Fields["key"].GetBytesValue(),
+		Field1: recordValue.Fields["field1"].GetBytesValue(),
+		Field2: recordValue.Fields["field2"].GetStringValue(),
+		Field3: recordValue.Fields["field3"].GetInt32Value(),
+		Field4: recordValue.Fields["field4"].GetInt64Value(),
+		Field5: recordValue.Fields["field5"].GetFloatValue(),
+		Field6: recordValue.Fields["field6"].GetDoubleValue(),
+		Field7: recordValue.Fields["field7"].GetBoolValue(),
+	}
+}
+
+func main() {
+	flag.Parse()
+
+	subscriberConfig := &sub_client.SubscriberConfiguration{
+		ClientId:                fmt.Sprintf("client-%d", *clientId),
+		ConsumerGroup:           "test",
+		ConsumerGroupInstanceId: fmt.Sprintf("client-%d", *clientId),
+		GrpcDialOption:          grpc.WithTransportCredentials(insecure.NewCredentials()),
+	}
+
+	contentConfig := &sub_client.ContentConfiguration{
+		Topic:     topic.NewTopic(*namespace, *t),
+		Filter:    "",
+		StartTime: time.Unix(1, 1),
+	}
+
+	processorConfig := sub_client.ProcessorConfiguration{
+		ConcurrentPartitionLimit: 3,
+	}
+
+	brokers := strings.Split(*seedBrokers, ",")
+	subscriber := sub_client.NewTopicSubscriber(brokers, subscriberConfig, contentConfig, processorConfig)
+
+	counter := 0
+	subscriber.SetEachMessageFunc(func(key, value []byte) (bool, error) {
+		counter++
+		record := &schema_pb.RecordValue{}
+		proto.Unmarshal(value, record)
+		fmt.Printf("record: %v\n", record)
+		return true, nil
+	})
+
+	subscriber.SetCompletionFunc(func() {
+		glog.V(0).Infof("done received %d messages", counter)
+	})
+
+	if err := subscriber.Subscribe(); err != nil {
+		fmt.Println(err)
+	}
+
+}