package main import ( "log" "verification-platform-backend/internal/database" "verification-platform-backend/internal/model" ) func main() { database.Init() var codes []model.DynamicCode if err := database.DB.Limit(2).Find(&codes).Error; err != nil { log.Fatal("查询失败:", err) } for _, code := range codes { log.Printf("=== %s (key: %s) ===", code.Name, code.Key) log.Printf("代码长度: %d", len(code.Code)) log.Printf("代码前200字符:\n%s", code.Code[:min(200, len(code.Code))]) log.Println() } } func min(a, b int) int { if a < b { return a } return b }