-
Notifications
You must be signed in to change notification settings - Fork 424
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
6 changed files
with
101 additions
and
3 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,65 @@ | ||
| // | ||
| // ZippedPassKitPreviewHelper.swift | ||
| // DuckDuckGo | ||
| // | ||
| // Copyright © 2024 DuckDuckGo. All rights reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
| // | ||
|
|
||
| import Common | ||
| import Foundation | ||
| import UIKit | ||
| import PassKit | ||
| import ZIPFoundation | ||
|
|
||
| class ZippedPassKitPreviewHelper: FilePreview { | ||
| private weak var viewController: UIViewController? | ||
| private let filePath: URL | ||
|
|
||
| required init(_ filePath: URL, viewController: UIViewController) { | ||
| self.filePath = filePath | ||
| self.viewController = viewController | ||
| } | ||
|
|
||
| func preview() { | ||
| do { | ||
| let passes: [PKPass] = try extractDataEntriesFromZipAtFilePath(self.filePath).compactMap({ try? PKPass(data: $0) }) | ||
| if passes.count > 0, | ||
| let controller = PKAddPassesViewController(passes: passes) { | ||
| viewController?.present(controller, animated: true) | ||
| } else { | ||
| os_log("Can't present passkit: No valid passes in passes file", type: .error) | ||
| } | ||
| } catch { | ||
| os_log("Can't present passkit: %{public}s", type: .error, error.localizedDescription) | ||
| } | ||
| } | ||
|
|
||
| func extractDataEntriesFromZipAtFilePath(_ zipPath: URL) throws -> [Data] { | ||
| var dataObjects = [Data]() | ||
| let archive = try Archive(url: zipPath, accessMode: .read) | ||
| try archive.forEach { entry in | ||
| var passData = Data() | ||
| _ = try archive.extract(entry, skipCRC32: true) { data in | ||
| passData.append(data) | ||
| } | ||
|
|
||
| if passData.count > 0 { | ||
| dataObjects.append(passData) | ||
| } | ||
| } | ||
|
|
||
| return dataObjects | ||
| } | ||
| } |