import Foundation

struct GiteaUser: Decodable, Sendable {
    let login: String
    let id: Int
}

struct GiteaRepo: Codable, Identifiable, Hashable, Sendable {
    let id: Int
    let fullName: String
    let name: String
    let owner: Owner
    let updatedAt: Date

    struct Owner: Codable, Hashable, Sendable {
        let login: String
    }

    enum CodingKeys: String, CodingKey {
        case id, name, owner
        case fullName = "full_name"
        case updatedAt = "updated_at"
    }
}

struct GiteaRepoSearch: Decodable, Sendable {
    let data: [GiteaRepo]
}

struct GiteaIssue: Decodable, Sendable {
    let id: Int
    let number: Int
    let htmlUrl: String

    enum CodingKeys: String, CodingKey {
        case id, number
        case htmlUrl = "html_url"
    }
}

struct GiteaIssueAsset: Decodable, Sendable {
    let id: Int
    let name: String
    let browserDownloadUrl: String

    enum CodingKeys: String, CodingKey {
        case id, name
        case browserDownloadUrl = "browser_download_url"
    }
}

enum GiteaError: LocalizedError {
    case notConfigured
    case invalidBaseURL
    case http(Int, String)
    case decoding(String)

    var errorDescription: String? {
        switch self {
        case .notConfigured: "Open the Gitea Issue app and set your base URL + token."
        case .invalidBaseURL: "Base URL is not a valid URL."
        case .http(let code, let body): "Gitea returned \(code). \(body)"
        case .decoding(let msg): "Couldn't read response: \(msg)"
        }
    }
}