import Foundation

/// A file attached to a Bitable attachment field (e.g. 相关截图).
struct BugAttachment: Equatable, Hashable {
    let fileToken: String
    let name: String
    let size: Int
    let mimeType: String?
    /// Record the attachment belongs to — required to build the `extra`
    /// auth parameter when downloading from permissioned Bitables.
    let recordId: String

    var isImage: Bool {
        if let mimeType, mimeType.hasPrefix("image/") { return true }
        let ext = (name as NSString).pathExtension.lowercased()
        return ["png", "jpg", "jpeg", "gif", "webp", "bmp", "heic"].contains(ext)
    }
}