/// <summary>
/// Runs the "flutter pub run build_runner build" command in the current working directory.
/// The directory must contain a pubspec.yaml file.
/// </summary>
public static void BuildBuildRunner(string projectFolder, bool deleteConflictingOutputs = false, bool verbose = false)
{
FlutnetShell.RunCommand(
deleteConflictingOutputs
? $"flutter pub run build_runner build --delete-conflicting-outputs"
: $"flutter pub run build_runner build", projectFolder, verbose);
}
/// <summary>
/// Runs the "flutter --version" command to retrieve the current version of Flutter.
/// </summary>
public static FlutterVersion GetVersion(bool verbose = false)
{
CommandResult result = FlutnetShell.RunCommand("flutter --version --no-version-check", Environment.CurrentDirectory, verbose);
FlutterVersion version = new FlutterVersion();
using (StringReader reader = new StringReader(result.StandardOutput))
{
string versionLine = reader.ReadLine();
string[] parts = versionLine
.Replace("Flutter", string.Empty, StringComparison.InvariantCultureIgnoreCase)
.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length > 0)
{
version.Version = parts[0].Trim();
}
string frameworkRevLine = reader.ReadLine();
int index = frameworkRevLine.IndexOf("revision ", StringComparison.InvariantCultureIgnoreCase);
if (index != -1)
{
version.FrameworkRev = frameworkRevLine.Substring(index + 9, 10).Trim();
}
string engineRevLine = reader.ReadLine();
index = engineRevLine.IndexOf("revision ", StringComparison.InvariantCultureIgnoreCase);
if (index != -1)
{
version.EngineRev = engineRevLine.Substring(index + 9).Trim();
}
}
return(version);
}
public static bool TryLocateJavaSdk(out string sdkPath)
{
string path;
// Check #1 - JAVA_HOME environment variables
path = GetEnvironmentVariable("JAVA_HOME");
if (!string.IsNullOrEmpty(path))
{
sdkPath = path;
return(true);
}
// Check #2 - Default Microsoft's Mobile OpenJDK location
// https://docs.microsoft.com/en-us/xamarin/android/get-started/installation/openjdk#troubleshooting
string jdkRoot;
if (OperatingSystem.IsWindows())
{
jdkRoot = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), "Android", "jdk");
}
else
{
jdkRoot = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "Library", "Developer", "Xamarin", "jdk");
}
path = Directory.EnumerateDirectories(jdkRoot, "microsoft_dist_openjdk_1.8.0.*").FirstOrDefault();
if (!string.IsNullOrEmpty(path) && Directory.Exists(path))
{
sdkPath = path;
return(true);
}
// Check #3 - Try look for Java SDK location inside Android Studio settings
if (TryParseAndroidStudioConfig("JavaSDK", out path))
{
sdkPath = path;
return(true);
}
// Check #4 - Try locate java executable/script
if (FlutnetShell.TryLocateFile("java", out string javaFullPath))
{
try
{
sdkPath = Path.GetDirectoryName(Path.GetDirectoryName(javaFullPath));
return(true);
}
catch
{
// ignored
}
}
sdkPath = default;
return(false);
}
/// <summary>
/// Runs the "flutter create -t package" command to create a Flutter package.
/// </summary>
/// <returns>A <see cref="Flutnet.Cli.Core.Dart.DartProject"/> that represents the newly created Flutter package.</returns>
public static DartProject CreatePackage(string workingDir, string name, string description = null, bool verbose = false)
{
StringBuilder sb = new StringBuilder();
sb.Append("flutter create -t package ");
if (!string.IsNullOrEmpty(description))
{
sb.Append($"--description {description.Quoted()} ");
}
sb.Append(name);
FlutnetShell.RunCommand(sb.ToString(), workingDir, verbose);
DartProject prj = new DartProject(new DirectoryInfo(Path.Combine(workingDir, name)));
prj.Load();
return(prj);
}
/// <summary>
/// Runs the "flutter build ios-framework" command to create an iOS framework
/// to be integrated into a native iOS application (available only on macOS).
/// </summary>
public static void BuildIosFramework(string projectFolder, FlutterModuleBuildConfig buildConfig, bool verbose = false)
{
StringBuilder sb = new StringBuilder();
sb.Append("flutter build ios-framework ");
if (buildConfig != FlutterModuleBuildConfig.Default)
{
if (!buildConfig.HasFlag(FlutterModuleBuildConfig.Debug))
{
sb.Append("--no-debug ");
}
if (!buildConfig.HasFlag(FlutterModuleBuildConfig.Profile))
{
sb.Append("--no-profile ");
}
if (!buildConfig.HasFlag(FlutterModuleBuildConfig.Release))
{
sb.Append("--no-release ");
}
}
FlutnetShell.RunCommand(sb.ToString(), projectFolder, verbose);
}
private static string GetEnvironmentVariable(string variable)
{
string value = null;
if (Utilities.OperatingSystem.IsWindows())
{
value = Environment.GetEnvironmentVariable(variable) ??
Environment.GetEnvironmentVariable(variable, EnvironmentVariableTarget.Machine);
}
else if (Utilities.OperatingSystem.IsMacOS())
{
try
{
CommandResult result = FlutnetShell.RunInMacOsShell($"echo ${variable}", Environment.CurrentDirectory);
value = result.StandardOutput.Split(new[] { Environment.NewLine }, 2, StringSplitOptions.RemoveEmptyEntries).FirstOrDefault();
}
catch (Exception)
{
// ignored
}
}
return(value);
}
public static int Run()
{
if (Utilities.OperatingSystem.IsMacOS())
{
string shell1 = GetCurrentLoginShell();
string shell2 = GetDefaultLoginShell();
string rc = GetShellConfigurationFile(shell1);
}
string flutterSdkPath = null;
if (!FlutnetShell.TryLocateFile("flutter", out string path))
{
FlutterAssistant.Configure(Utilities.OperatingSystem.IsMacOS()
? DefaultFlutterSdkPath_macOS : DefaultFlutterSdkPath_Windows, string.Empty, string.Empty);
if (FlutnetShell.TryLocateFile("flutter", out string path2))
{
flutterSdkPath = Path.GetDirectoryName(Path.GetDirectoryName(path2));
}
}
else
{
flutterSdkPath = Path.GetDirectoryName(Path.GetDirectoryName(path));
}
Console.WriteLine("Flutter bin path: {0}", flutterSdkPath);
//FlutterTools.GetDoctorReport();
//string env = GetEnvironmentVariable("ANDROID_SDK_ROOT");
//FlutterAssistant.DiagnosticResult diag = FlutterAssistant.RunDiagnostic();
return(0);
}
/// <summary>
/// Runs the "flutter doctor" command to retrieve the status of the current installation of Flutter.
/// </summary>
public static FlutterDoctorReport GetDoctorReport(bool verbose = false)
{
CommandResult result = FlutnetShell.RunCommand("flutter doctor --no-version-check", Environment.CurrentDirectory, verbose);
FlutterDoctorReport report = new FlutterDoctorReport();
using (StringReader reader = new StringReader(result.StandardOutput))
{
// Read "Doctor summary" first line
reader.ReadLine();
FlutterDoctorReportItemBuilder builder = null;
string line;
while ((line = reader.ReadLine()) != null)
{
if (string.IsNullOrEmpty(line))
{
if (builder != null)
{
report.Items.Add(builder.Build());
builder = null;
}
}
if (!line.StartsWith("["))
{
builder?.AddContent(line.TrimStart());
continue;
}
int index = line.IndexOf("]", StringComparison.InvariantCultureIgnoreCase);
if (index != -1)
{
string symbol = line.Substring(1, index - 1);
string msg = line.Substring(index + 2);
if (builder != null)
{
report.Items.Add(builder.Build());
}
builder = new FlutterDoctorReportItemBuilder(msg);
switch (symbol)
{
case "√":
case "✓":
builder.SetType(FlutterDoctorReportItemType.Check);
break;
case "!":
builder.SetType(FlutterDoctorReportItemType.Warning);
break;
default:
builder.SetType(FlutterDoctorReportItemType.Error);
break;
}
}
}
}
return(report);
}
/// <summary>
/// Runs the "flutter pub get" command to get all the dependencies listed in the pubspec.yaml file
/// in the current working directory, as well as their transitive dependencies.
/// </summary>
public static void GetDependencies(string projectFolder, bool verbose = false)
{
FlutnetShell.RunCommand("flutter pub get", projectFolder, verbose);
}
/// <summary>
/// Runs the "flutter pub upgrade" command.
/// </summary>
public static void PubUpgrade(string projectFolder, bool verbose = false)
{
FlutnetShell.RunCommand("flutter pub upgrade", projectFolder, verbose);
}
/// <summary>
/// Runs the "flutter clean" command to remove all the files produced by the previous build(s), such as the build folder.
/// </summary>
public static void Clean(string projectFolder, bool verbose = false)
{
FlutnetShell.RunCommand("flutter clean", projectFolder, verbose);
}
public static bool TryLocateAndroidSdk(out string sdkPath)
{
string path;
// Check #1 - ANDROID_SDK_ROOT or ANDROID_HOME environment variables
path = GetEnvironmentVariable("ANDROID_SDK_ROOT");
if (!string.IsNullOrEmpty(path))
{
sdkPath = path;
return(true);
}
path = GetEnvironmentVariable("ANDROID_HOME");
if (!string.IsNullOrEmpty(path))
{
sdkPath = path;
return(true);
}
// Check #2 - Default Xamarin Android SDK location
if (OperatingSystem.IsWindows())
{
// https://docs.microsoft.com/en-us/xamarin/android/troubleshooting/questions/android-sdk-location?tabs=windows
path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86), "Android", "android-sdk");
}
else
{
// https://docs.microsoft.com/en-us/xamarin/android/troubleshooting/questions/android-sdk-location?tabs=macos
path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "Library", "Developer", "Xamarin", "android-sdk-macosx");
}
if (Directory.Exists(path))
{
sdkPath = path;
return(true);
}
// Check #3 - Try look for Android SDK location inside Android Studio settings
if (TryParseAndroidStudioConfig("Android SDK", out path))
{
sdkPath = path;
return(true);
}
// Check #4 - Try locate adb executable/script
//NOTE: This command can fail also on machines where Android SDK and Xamarin.Android are correctly installed
// (You're not required to add Android SDK platform-tools folder - where adb resides - to PATH environment variable)
if (FlutnetShell.TryLocateFile("adb", out string adbFullPath))
{
try
{
sdkPath = Path.GetDirectoryName(Path.GetDirectoryName(adbFullPath));
return(true);
}
catch
{
// ignored
}
}
sdkPath = default;
return(false);
}