func getRecords(ksis *kinesis.Kinesis, streamName, ShardId string) {
args := kinesis.NewArgs()
args.Add("StreamName", streamName)
args.Add("ShardId", ShardId)
args.Add("ShardIteratorType", "TRIM_HORIZON")
resp10, _ := ksis.GetShardIterator(args)
shardIterator := resp10.ShardIterator
for {
args = kinesis.NewArgs()
args.Add("ShardIterator", shardIterator)
resp11, err := ksis.GetRecords(args)
if len(resp11.Records) > 0 {
fmt.Printf("GetRecords Data BEGIN\n")
for _, d := range resp11.Records {
res, err := d.GetData()
fmt.Printf("GetRecords Data: %v, err: %v\n", string(res), err)
}
fmt.Printf("GetRecords Data END\n")
} else if resp11.NextShardIterator == "" || shardIterator == resp11.NextShardIterator || err != nil {
fmt.Printf("GetRecords ERROR: %v\n", err)
break
}
shardIterator = resp11.NextShardIterator
}
}
func GetMessages(k *kinesis.Kinesis, streamName string, shardID string) (out [][]byte, ok bool) {
shardIterator := GetShardIterator(k, streamName, shardID)
for {
args := kinesis.NewArgs()
args.Add("ShardIterator", shardIterator)
recordResp, err := k.GetRecords(args)
if err == nil {
if len(recordResp.Records) > 0 {
for _, d := range recordResp.Records {
res, err := d.GetData()
if err != nil {
LogFile(err.Error())
}
//fmt.Printf("GetRecords Data: %v, err: %v\n", string(res), err)
out = append(out, res)
}
} else {
break
}
}
shardIterator = recordResp.NextShardIterator
}
return out, true
}