Files
jiang13-forum/services/board_icon.go
freefire 9fe299a45f refactor: Gitea 式目录改组,移除本分支 SPA 与杂项产物
将 model/service/handler/middleware 迁至 models/services/routers/api/modules/auth,并删除 frontend、embed_static、scripts 及误入库缓存/二进制。

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-29 03:54:56 +08:00

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package service
import "strings"
// AllowedBoardIcons 与前端 BOARD_ICON_OPTIONS 的 key 保持一致
var AllowedBoardIcons = map[string]struct{}{
"code-2": {}, "coffee": {}, "help-circle": {}, "message-square": {},
"lightbulb": {}, "book-open": {}, "gamepad-2": {}, "palette": {},
"music": {}, "camera": {}, "heart": {}, "zap": {},
"globe": {}, "users": {}, "briefcase": {}, "graduation-cap": {},
"shopping-bag": {}, "map-pin": {}, "megaphone": {}, "flame": {},
"star": {}, "folder": {}, "wrench": {}, "cpu": {},
}
// NormalizeBoardIcon 校验并规范化板块图标 key非法或空则返回空串
func NormalizeBoardIcon(icon string) string {
icon = strings.TrimSpace(strings.ToLower(icon))
if icon == "" {
return ""
}
if _, ok := AllowedBoardIcons[icon]; !ok {
return ""
}
return icon
}
// NormalizeBoardColorIndex -1 表示自动07 为有效色槽
func NormalizeBoardColorIndex(colorIndex int) int {
if colorIndex < 0 {
return -1
}
if colorIndex > 7 {
return colorIndex % 8
}
return colorIndex
}