签入脚本

2026-10-20 11:37:25 +08:00
commit 7f5e8470af
909 changed files with 4045080 additions and 0 deletions
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+package ua
+
+import "strings"
+
+// ============================== User-Agent 解析 ==============================
+
+// ParseOS 从 User-Agent 解析操作系统
+//
+// 供操作日志与登录日志记录使用，无法识别时返回 Unknown
+func ParseOS(userAgent string) string {
+	ua := strings.ToLower(userAgent)
+	switch {
+	case strings.Contains(ua, "windows nt 10"):
+		return "Windows 10/11"
+	case strings.Contains(ua, "windows nt"):
+		return "Windows"
+	case strings.Contains(ua, "iphone"), strings.Contains(ua, "ipad"):
+		return "iOS"
+	case strings.Contains(ua, "android"):
+		return "Android"
+	case strings.Contains(ua, "mac os x"), strings.Contains(ua, "macintosh"):
+		return "macOS"
+	case strings.Contains(ua, "linux"):
+		return "Linux"
+	}
+	return "Unknown"
+}
+
+// ParseBrowser 从 User-Agent 解析浏览器
+//
+// 供操作日志与登录日志记录使用，无法识别时返回 Unknown
+func ParseBrowser(userAgent string) string {
+	ua := userAgent
+	switch {
+	case strings.Contains(ua, "Edg/"), strings.Contains(ua, "Edge/"):
+		return "Edge"
+	case strings.Contains(ua, "OPR/"), strings.Contains(ua, "Opera"):
+		return "Opera"
+	case strings.Contains(ua, "Firefox/"):
+		return "Firefox"
+	case strings.Contains(ua, "Chrome/"), strings.Contains(ua, "CriOS"):
+		return "Chrome"
+	case strings.Contains(ua, "Safari/"):
+		return "Safari"
+	case strings.Contains(ua, "curl/"):
+		return "curl"
+	}
+	return "Unknown"
+}