ReleasePackerFile.fromJson constructor

ReleasePackerFile.fromJson(Object json)

Implementation

factory ReleasePackerFile.fromJson(Object json) {
  if (json is String) {
    return ReleasePackerFile(json, json);
  } else if (json is Map) {
    var platform = json['platform'];
    var dartCompileExe = json['dart_compile_exe'] as String?;
    var dartCompileKernel = json['dart_compile_kernel'] as String?;
    var dartBuilds = ReleasePackerDartBuild.fromJsonMap(json);
    var windowsGUI = json['windows_gui'];

    var dartBuildCli = ReleasePackerDartBuildCli.firstOf(dartBuilds);

    var entry = json.entries
        .where(
          (e) =>
              e.key != 'platform' &&
              e.key != 'dart_compile_exe' &&
              e.key != 'dart_compile_kernel' &&
              e.key != 'windows_gui' &&
              !ReleasePackerDartBuild.isJsonKey(e.key),
        )
        .firstOrNull;

    String sourcePath;
    String destinyPath;

    if (entry != null) {
      sourcePath = entry.key;
      destinyPath = entry.value;
    } else if (dartBuildCli != null) {
      // Only `dart_build_cli`: its bundle goes to the release root.
      sourcePath = '${dartBuildCli.bundlePath}/';
      destinyPath = '';
    } else {
      throw ArgumentError("No file path in: $json");
    }

    if (windowsGUI is bool && windowsGUI) {
      windowsGUI =
          dartCompileExe ?? dartBuildCli?.executablePath ?? sourcePath;
    }

    return ReleasePackerFile(
      sourcePath,
      destinyPath,
      platform: platform,
      dartCompileExe: dartCompileExe,
      dartCompileKernel: dartCompileKernel,
      dartBuilds: dartBuilds.isNotEmpty ? dartBuilds : null,
      windowsGUI: windowsGUI,
    );
  } else {
    throw ArgumentError("Unknown type: $json");
  }
}