e2977041aa
Phase 0/1: SwiftUI app (XcodeGen), PlumTVCore framework, player MVP. - PlayerTarget protocol + VLCTarget (HTTP) and BlackTVTarget (ssh black-tv) - config-driven hosts (~/.config/plumtv/hosts.json), seeded plum-vlc + black - reliability: SSH ControlMaster (5s->~1s/poll), endpoint pinning (LAN->overlay), single-flight polling, keep-last-known on transient failure, debounced volume - Hosts pane shows live connection state; Player has target picker + transport - unit tests for status decoding Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
33 lines
1.2 KiB
Swift
33 lines
1.2 KiB
Swift
import Foundation
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public struct ProcessResult: Sendable {
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public let status: Int32
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public let stdout: String
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public let stderr: String
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public var ok: Bool { status == 0 }
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}
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/// Minimal blocking command runner. Outputs here are tiny (a line of JSON), so
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/// the read-to-EOF pattern is safe. Always call off the main thread.
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public enum ProcessRunner {
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public static func run(_ launchPath: String, _ args: [String]) -> ProcessResult {
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let p = Process()
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p.executableURL = URL(fileURLWithPath: launchPath)
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p.arguments = args
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let out = Pipe()
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let err = Pipe()
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p.standardOutput = out
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p.standardError = err
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do {
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try p.run()
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} catch {
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return ProcessResult(status: -1, stdout: "", stderr: "spawn failed: \(error.localizedDescription)")
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}
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let o = out.fileHandleForReading.readDataToEndOfFile()
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let e = err.fileHandleForReading.readDataToEndOfFile()
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p.waitUntilExit()
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return ProcessResult(status: p.terminationStatus,
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stdout: String(decoding: o, as: UTF8.self),
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stderr: String(decoding: e, as: UTF8.self))
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}
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}
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