GetSet sets the value of a key and returns its old value
(c *grumble.Context)
| 88 | |
| 89 | // GetSet sets the value of a key and returns its old value |
| 90 | func stringGetSet(c *grumble.Context) error { |
| 91 | key := c.Args.String("key") |
| 92 | value := c.Args.String("value") |
| 93 | if key == "" || value == "" { |
| 94 | fmt.Println("key or value is empty") |
| 95 | return nil |
| 96 | } |
| 97 | oldValue, err := newClient().GetSet(key, value) |
| 98 | if err != nil { |
| 99 | return err |
| 100 | } |
| 101 | fmt.Println(oldValue) |
| 102 | return nil |
| 103 | } |
| 104 | |
| 105 | func stringAppend(c *grumble.Context) error { |
| 106 | key := c.Args.String("key") |