| 1 | package querytools |
| 2 | |
| 3 | import ( |
| 4 | "strconv" |
| 5 | "strings" |
| 6 | |
| 7 | "github.com/gin-gonic/gin" |
| 8 | ) |
| 9 | |
| 10 | func QueryInt(c *gin.Context, key string, def int) (int, error) { |
| 11 | val := c.Query(key) |
| 12 | num, err := strconv.Atoi(val) |
| 13 | if err != nil { |
| 14 | return def, err |
| 15 | } |
| 16 | return num, nil |
| 17 | } |
| 18 | |
| 19 | func QueryList(c *gin.Context, key string, def []string) []string { |
| 20 | val := c.Query(key) |
| 21 | return strings.Split(val, ",") |
| 22 | } |
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