-
Notifications
You must be signed in to change notification settings - Fork 24
/
test-redis.go
66 lines (52 loc) · 1.11 KB
/
test-redis.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
package main
import (
"github.com/garyburd/redigo/redis"
"fmt"
"encoding/gob"
"bytes"
"log"
)
type P struct {
X, Y, Z int
Name string
}
func main() {
fmt.Println("Testing Redis...")
c, err := redis.Dial("tcp", "localhost:6379")
if err != nil {
fmt.Println("failed to connec")
} else {
fmt.Println("connected")
}
defer c.Close()
v, err := c.Do("PING")
fmt.Printf("val:(%s), err:(%s)\n", v, err)
v, err = redis.Int64(c.Do("GET", "target"))
fmt.Printf("val:(%d), err:(%s)\n", v, err)
if err != nil {
fmt.Println(err)
}
return
ret, _ := redis.Values(c.Do("KEYS", "*"))
for _, key := range(ret) {
sk := string(key.([]byte))
fmt.Println(sk)
}
p := P{50, 210, 46, "AdaBoost"}
var buf bytes.Buffer
enc := gob.NewEncoder(&buf)
err = enc.Encode(&p)
if (err != nil) {
log.Fatal("encode error:", err)
}
c.Do("SET", "gob", buf.Bytes())
val, _ := redis.Bytes(c.Do("GET", "gob"))
buf = *bytes.NewBuffer(val)
var q P
dec := gob.NewDecoder(&buf)
err = dec.Decode(&q)
if (err != nil) {
log.Fatal("decode error:", err)
}
fmt.Printf("P is: %q: {%d,%d,%d}\n", q.Name, q.X, q.Y, q.Z)
}