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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2014-2020 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import struct Basics.AbsolutePath
import protocol Basics.FileSystem
import struct Basics.Triple
import Foundation
import PackageModel
import struct TSCBasic.StringError
public struct XCFrameworkMetadata: Equatable {
public struct Library: Equatable {
public let libraryIdentifier: String
public let libraryPath: String
public let headersPath: String?
public let platform: String
public let architectures: [String]
public let variant: String?
public init(
libraryIdentifier: String,
libraryPath: String,
headersPath: String?,
platform: String,
architectures: [String],
variant: String?
) {
self.libraryIdentifier = libraryIdentifier
self.libraryPath = libraryPath
self.headersPath = headersPath
self.platform = platform
self.architectures = architectures
self.variant = variant
}
}
public let libraries: [Library]
public init(libraries: [Library]) {
self.libraries = libraries
}
}
extension XCFrameworkMetadata {
public static func parse(fileSystem: FileSystem, rootPath: AbsolutePath) throws -> XCFrameworkMetadata {
let path = rootPath.appending("Info.plist")
guard fileSystem.exists(path) else {
throw StringError("XCFramework Info.plist not found at '\(rootPath)'")
}
do {
let data: Data = try fileSystem.readFileContents(path)
let decoder = PropertyListDecoder()
return try decoder.decode(XCFrameworkMetadata.self, from: data)
} catch {
throw StringError("failed parsing XCFramework Info.plist at '\(path)': \(error.interpolationDescription)")
}
}
}
extension XCFrameworkMetadata: Decodable {
enum CodingKeys: String, CodingKey {
case libraries = "AvailableLibraries"
}
}
extension XCFrameworkMetadata.Library: Decodable {
enum CodingKeys: String, CodingKey {
case libraryIdentifier = "LibraryIdentifier"
case libraryPath = "LibraryPath"
case headersPath = "HeadersPath"
case platform = "SupportedPlatform"
case architectures = "SupportedArchitectures"
case variant = "SupportedPlatformVariant"
}
}
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