121 lines
3.9 KiB
Swift
121 lines
3.9 KiB
Swift
//
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// Swiftfin is subject to the terms of the Mozilla Public
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// License, v2.0. If a copy of the MPL was not distributed with this
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// file, you can obtain one at https://mozilla.org/MPL/2.0/.
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//
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// Copyright (c) 2023 Jellyfin & Jellyfin Contributors
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//
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import Factory
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import Foundation
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import JellyfinAPI
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import UIKit
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extension BaseItemDto {
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// MARK: Item Images
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func imageURL(
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_ type: ImageType,
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maxWidth: Int? = nil,
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maxHeight: Int? = nil
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) -> URL {
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_imageURL(type, maxWidth: maxWidth, maxHeight: maxHeight, itemID: id ?? "")
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}
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func imageURL(
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_ type: ImageType,
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maxWidth: CGFloat? = nil,
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maxHeight: CGFloat? = nil
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) -> URL {
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_imageURL(type, maxWidth: Int(maxWidth), maxHeight: Int(maxHeight), itemID: id ?? "")
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}
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func blurHash(_ type: ImageType) -> String? {
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guard type != .logo else { return nil }
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if let tag = imageTags?[type.rawValue], let taggedBlurHash = imageBlurHashes?[type]?[tag] {
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return taggedBlurHash
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} else if let firstBlurHash = imageBlurHashes?[type]?.values.first {
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return firstBlurHash
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}
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return nil
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}
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func imageSource(_ type: ImageType, maxWidth: Int? = nil, maxHeight: Int? = nil) -> ImageSource {
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_imageSource(type, maxWidth: maxWidth, maxHeight: maxHeight)
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}
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func imageSource(_ type: ImageType, maxWidth: CGFloat? = nil, maxHeight: CGFloat? = nil) -> ImageSource {
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_imageSource(type, maxWidth: Int(maxWidth), maxHeight: Int(maxHeight))
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}
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// MARK: Series Images
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func seriesImageURL(_ type: ImageType, maxWidth: Int? = nil, maxHeight: Int? = nil) -> URL {
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_imageURL(type, maxWidth: maxWidth, maxHeight: maxHeight, itemID: seriesID ?? "")
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}
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func seriesImageURL(_ type: ImageType, maxWidth: CGFloat? = nil, maxHeight: CGFloat? = nil) -> URL {
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_imageURL(type, maxWidth: Int(maxWidth), maxHeight: Int(maxHeight), itemID: seriesID ?? "")
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}
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func seriesImageSource(_ type: ImageType, maxWidth: Int? = nil, maxHeight: Int? = nil) -> ImageSource {
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let url = _imageURL(type, maxWidth: maxWidth, maxHeight: maxHeight, itemID: seriesID ?? "")
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return ImageSource(url: url, blurHash: nil)
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}
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func seriesImageSource(_ type: ImageType, maxWidth: CGFloat? = nil, maxHeight: CGFloat? = nil) -> ImageSource {
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seriesImageSource(type, maxWidth: Int(maxWidth), maxHeight: Int(maxWidth))
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}
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func seriesImageSource(_ type: ImageType, maxWidth: CGFloat) -> ImageSource {
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seriesImageSource(type, maxWidth: Int(maxWidth))
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}
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// MARK: Fileprivate
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fileprivate func _imageURL(
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_ type: ImageType,
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maxWidth: Int?,
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maxHeight: Int?,
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itemID: String
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) -> URL {
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// TODO: See if the scaling is actually right so that it isn't so big
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let scaleWidth = maxWidth == nil ? nil : UIScreen.main.scale(maxWidth!)
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let scaleHeight = maxHeight == nil ? nil : UIScreen.main.scale(maxHeight!)
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let tag = imageTags?[type.rawValue]
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let client = Container.userSession.callAsFunction().client
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let parameters = Paths.GetItemImageParameters(
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maxWidth: scaleWidth,
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maxHeight: scaleHeight,
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tag: tag
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)
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let request = Paths.getItemImage(
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itemID: itemID,
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imageType: type.rawValue,
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parameters: parameters
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)
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return client.fullURL(with: request)
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}
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fileprivate func _imageSource(_ type: ImageType, maxWidth: Int?, maxHeight: Int?) -> ImageSource {
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let url = _imageURL(type, maxWidth: maxWidth, maxHeight: maxHeight, itemID: id ?? "")
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let blurHash = blurHash(type)
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return ImageSource(url: url, blurHash: blurHash)
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}
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}
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fileprivate extension Int {
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init?(_ source: CGFloat?) {
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if let source = source {
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self.init(source)
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} else {
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return nil
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}
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}
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}
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