//
//  CookbookApi.swift
//  Nextcloud Cookbook iOS Client
//
//  Created by Vincent Meilinger on 13.11.23.
//

import Foundation
import OSLog
import UIKit


/// The Cookbook API version.
enum CookbookApiVersion: String {
    case v1 = "v1"
}


/// A protocol defining common API endpoints for the Cookbook API.
protocol CookbookApiProtocol {
    func importRecipe(url: String) async throws -> RecipeDetail
    func getImage(id: Int, size: RecipeImage.RecipeImageSize) async throws -> UIImage?
    func getRecipes() async throws -> [Recipe]
    func createRecipe(_ recipe: RecipeDetail) async throws -> Int
    func getRecipe(id: Int) async throws -> RecipeDetail
    func updateRecipe(_ recipe: RecipeDetail) async throws -> Int
    func deleteRecipe(id: Int) async throws
    func getCategories() async throws -> [Category]
    func getCategory(named: String) async throws -> [Recipe]
    func renameCategory(named: String, to newName: String) async throws
    func getTags() async throws -> [RecipeKeyword]
    func getRecipesTagged(keyword: String) async throws -> [Recipe]
    func searchRecipes(query: String) async throws -> [Recipe]
}


enum CookbookApiFactory {
    static func makeClient(
        version: CookbookApiVersion = UserSettings.shared.cookbookApiVersion,
        settings: UserSettings = .shared
    ) -> CookbookApiProtocol {
        switch version {
        case .v1:
            return CookbookApiClient(settings: settings)
        }
    }
}