45 lines
1.9 KiB
Swift
45 lines
1.9 KiB
Swift
import ArgumentParser
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import CommandLineTools
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import Foundation
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struct GenerateSDKMocks: AsyncParsableCommand {
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enum GenerateSDKMocksError: Error {
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case invalidFileUrl
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}
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static let configuration = CommandConfiguration(abstract: "A tool to setup the mocks for the Matrix Rust SDK")
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@Argument(help: "The argument to specify a branch of the SDK. Use `local` to use your local version")
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var version: String
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private var fileURLFormat = "https://raw.githubusercontent.com/element-hq/matrix-rust-components-swift/%@/Sources/MatrixRustSDK/matrix_sdk_ffi.swift"
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func run() async throws {
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if version == "local" {
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try generateSDKMocks(ffiPath: "\(URL.sdkDirectory.path)/bindings/apple/generated/swift")
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} else {
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let path = try await downloadSDK(version: version)
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try generateSDKMocks(ffiPath: path)
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try FileManager.default.removeItem(atPath: path)
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}
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}
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/// Generates the SDK mocks using Sourcery.
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func generateSDKMocks(ffiPath: String) throws {
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try Zsh.run(command: "sourcery --sources \(ffiPath) --templates Tools/Sourcery/SDKAutoMockable.stencil --output SDKMocks/Sources/Generated/SDKGeneratedMocks.swift")
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}
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/// Downloads the specified version of the `matrix_sdk_ffi.swift` file and returns the path to the downloaded file.
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func downloadSDK(version: String) async throws -> String {
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let fileURLString = String(format: fileURLFormat, version)
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guard let fileURL = URL(string: fileURLString) else {
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throw GenerateSDKMocksError.invalidFileUrl
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}
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let (tempURL, _) = try await URLSession.shared.download(from: fileURL)
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let sdkFilePath = NSTemporaryDirectory().appending("matrix_sdk_ffi.swift")
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try FileManager.default.moveItem(at: tempURL, to: URL(fileURLWithPath: sdkFilePath))
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return sdkFilePath
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}
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}
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