func FetchFromRedis(messages chan string, RedisClient *goredis.Redis) {
data, _ := RedisClient.RPop("Tqueue")
if data != nil {
fmt.Println("Data: ", string(data))
messages <- string(data)
}
}
func fetchFromRedis(db *sql.DB, client *goredis.Redis) {
reply, err := client.RPop("Rqueue")
if err != nil {
fmt.Println(err)
}
fmt.Println(string(reply))
storeinDB(db, string(reply))
}
func FetchFromRedis(messages chan string, RedisClient *goredis.Redis) {
data, _ := RedisClient.RPop("Tqueue")
if data != nil {
//if isJSON(string(data)) {
fmt.Println("Data: ", string(data))
messages <- string(data)
//} else {
// fmt.Println("Data not in JSON format...")
//}
}
}
func redisGetKeyData(r *goredis.Redis, key string) (string, error) {
objectType, err := r.Type(key)
var data string = ""
if err != nil {
log.Println("Error getting redis type", err)
return data, err
}
log.Println("redis type response", objectType)
var resp interface{} = nil
switch objectType {
case OBJECT_TYPE_STRING:
resp, err = r.Get(key)
case OBJECT_TYPE_HASH:
resp, err = r.HGetAll(key)
case OBJECT_TYPE_LIST:
resp, err = r.LRange(key, 0, -1)
case OBJECT_TYPE_SET:
resp, err = r.SMembers(key)
case OBJECT_TYPE_ZSET:
resp, err = r.ZRange(key, 0, -1, true)
case OBJECT_TYPE_NONE:
// key doesnt exist, return empty response
return data, err
default:
// unknow type return empty response
return data, err
}
if err != nil {
log.Println("Error getting redis value", err)
return data, err
}
if resp != nil {
log.Printf("got resp to encode %+v", resp)
// if we have a resp try decoding it
var encoded []byte
encoded, err = json.Marshal(resp)
if err == nil {
data = string(encoded)
log.Printf("after encoding %+v", string(data))
}
}
if err != nil {
log.Println("Error encoding value to json string", err)
}
return data, err
}