:new:初始化脚本以及一些工具类

utils/avatar.go

@@ -0,0 +1,34 @@
+package utils
+
+import (
+	"fmt"
+	"go.uber.org/zap"
+	"math/rand"
+	"time"
+	"wireguard-dashboard/client"
+)
+
+type avatar struct{}
+
+func Avatar() avatar {
+	return avatar{}
+}
+
+func (avatar) GenerateAvatar() (path string, err error) {
+	rand.New(rand.NewSource(time.Now().UnixNano()))
+	r := client.HttpClient.R()
+	result, err := r.Get(fmt.Sprintf("https://api.dicebear.com/7.x/croodles/png?seed=%d&scale=100&size=80&clip=true&randomizeIds=true&beard=variant01,variant02,variant03&"+
+		"eyes=variant01,variant02,variant03,variant04,variant05,variant06,variant07,variant08,variant09,variant10,variant11,variant12&mustache=variant01,variant02,variant03&"+
+		"topColor=000000,0fa958,699bf7", rand.Uint32()))
+	if err != nil {
+		zap.S().Errorf("生成头像失败")
+		return "", err
+	}
+
+	filePath, err := FileSystem().UploadFile(result.Body(), ".png")
+	if err != nil {
+		return "", err
+	}
+
+	return filePath, nil
+}