update util package

Author: tiechui1994

util/file.go

@@ -6,6 +6,7 @@ import (
 	"path"
 	"encoding/hex"
 	"bytes"
+	"fmt"
 )
 
 // FileExists reports whether the named file or directory exists.

util/idcard.go

@@ -34,11 +34,9 @@ func init() {
 	fd, _ := os.Open("./area.json")
 	decoder := json.NewDecoder(fd)
 	decoder.Decode(&area)
-
-	fmt.Println(area)
 }
 
-func identity(card string) (ok bool, addr, birth, sex string) {
+func Identity(card string) (ok bool, addr, birth, sex string) {
 	if regex.MatchString(card) {
 		var y, m, d, s = "", "", "", ""
 		sex = "男"

util/rand.go

@@ -4,6 +4,7 @@ import (
 	"time"
 	"encoding/hex"
 
+	crand "crypto/rand"
 	mrand "math/rand"
 )
 

util/utils_test.go

@@ -8,3 +8,11 @@ import (
 func TestGetGID(t *testing.T) {
 	fmt.Println(GetGID())
 }
+
+func TestIdentity(t *testing.T) {
+	ok, addr, birth, sex := Identity("612527198911120652")
+	t.Log("isok", ok)
+	t.Log("addr", addr)
+	t.Log("birth", birth)
+	t.Log("sex", sex)
+}