/*********
** Public methods
*********/
/// <summary>Construct an instance.</summary>
/// <param name="source">The name of the module which logs messages using this instance.</param>
/// <param name="consoleInterceptor">Intercepts access to the console output.</param>
/// <param name="logFile">The log file to which to write messages.</param>
/// <param name="colorConfig">The colors to use for text written to the SMAPI console.</param>
/// <param name="isVerbose">Whether verbose logging is enabled. This enables more detailed diagnostic messages than are normally needed.</param>
public Monitor(string source, ConsoleInterceptionManager consoleInterceptor, LogFileManager logFile, ColorSchemeConfig colorConfig, bool isVerbose)
{
// validate
if (string.IsNullOrWhiteSpace(source))
{
throw new ArgumentException("The log source cannot be empty.");
}
// initialize
this.Source = source;
this.LogFile = logFile ?? throw new ArgumentNullException(nameof(logFile), "The log file manager cannot be null.");
this.ConsoleWriter = new ColorfulConsoleWriter(Constants.Platform, colorConfig);
this.ConsoleInterceptor = consoleInterceptor;
this.IsVerbose = isVerbose;
}
/// <summary>Run the install or uninstall script.</summary>
/// <param name="args">The command line arguments.</param>
/// <remarks>
/// Initialization flow:
/// 1. Collect information (mainly OS and install path) and validate it.
/// 2. Ask the user whether to install or uninstall.
///
/// Uninstall logic:
/// 1. On Linux/Mac: if a backup of the launcher exists, delete the launcher and restore the backup.
/// 2. Delete all files and folders in the game directory matching one of the values returned by <see cref="GetUninstallPaths"/>.
///
/// Install flow:
/// 1. Run the uninstall flow.
/// 2. Copy the SMAPI files from package/Windows or package/Mono into the game directory.
/// 3. On Linux/Mac: back up the game launcher and replace it with the SMAPI launcher. (This isn't possible on Windows, so the user needs to configure it manually.)
/// 4. Create the 'Mods' directory.
/// 5. Copy the bundled mods into the 'Mods' directory (deleting any existing versions).
/// 6. Move any mods from app data into game's mods directory.
/// </remarks>
public void Run(string[] args)
{
/*********
** Step 1: initial setup
*********/
/****
** Get basic info & set window title
****/
ModToolkit toolkit = new ModToolkit();
var context = new InstallerContext();
Console.Title = $"SMAPI {context.GetInstallerVersion()} installer on {context.Platform} {context.PlatformName}";
Console.WriteLine();
/****
** Check if correct installer
****/
#if SMAPI_FOR_WINDOWS
if (context.IsUnix)
{
this.PrintError($"This is the installer for Windows. Run the 'install on {context.Platform}.{(context.Platform == Platform.Mac ? "command" : "sh")}' file instead.");
Console.ReadLine();
return;
}
#else
if (context.IsWindows)
{
this.PrintError($"This is the installer for Linux/Mac. Run the 'install on Windows.exe' file instead.");
Console.ReadLine();
return;
}
#endif
/****
** Check Windows dependencies
****/
if (context.IsWindows)
{
// .NET Framework 4.5+
if (!context.HasNetFramework45())
{
this.PrintError(context.CanInstallLatestNetFramework()
? "Please install the latest version of .NET Framework before installing SMAPI."
: "Please install .NET Framework 4.5 before installing SMAPI."
);
this.PrintError("See the download page at https://www.microsoft.com/net/download/framework for details.");
Console.ReadLine();
return;
}
if (!context.HasXna())
{
this.PrintError("You don't seem to have XNA Framework installed. Please run the game at least once before installing SMAPI, so it can perform its first-time setup.");
Console.ReadLine();
return;
}
}
/****
** read command-line arguments
****/
// get action from CLI
bool installArg = args.Contains("--install");
bool uninstallArg = args.Contains("--uninstall");
if (installArg && uninstallArg)
{
this.PrintError("You can't specify both --install and --uninstall command-line flags.");
Console.ReadLine();
return;
}
// get game path from CLI
string gamePathArg = null;
{
int pathIndex = Array.LastIndexOf(args, "--game-path") + 1;
if (pathIndex >= 1 && args.Length >= pathIndex)
{
gamePathArg = args[pathIndex];
}
}
/*********
** Step 2: choose a theme (can't auto-detect on Linux/Mac)
*********/
MonitorColorScheme scheme = MonitorColorScheme.AutoDetect;
if (context.IsUnix)
{
/****
** print header
****/
this.PrintPlain("Hi there! I'll help you install or remove SMAPI. Just a few questions first.");
this.PrintPlain("----------------------------------------------------------------------------");
Console.WriteLine();
/****
** show theme selector
****/
// get theme writers
var lightBackgroundWriter = new ColorfulConsoleWriter(context.Platform, ColorfulConsoleWriter.GetDefaultColorSchemeConfig(MonitorColorScheme.LightBackground));
var darkBackgroundWriter = new ColorfulConsoleWriter(context.Platform, ColorfulConsoleWriter.GetDefaultColorSchemeConfig(MonitorColorScheme.DarkBackground));
// print question
this.PrintPlain("Which text looks more readable?");
Console.WriteLine();
Console.Write(" [1] ");
lightBackgroundWriter.WriteLine("Dark text on light background", ConsoleLogLevel.Info);
Console.Write(" [2] ");
darkBackgroundWriter.WriteLine("Light text on dark background", ConsoleLogLevel.Info);
Console.WriteLine();
// handle choice
string choice = this.InteractivelyChoose("Type 1 or 2, then press enter.", new[] { "1", "2" });
switch (choice)
{
case "1":
scheme = MonitorColorScheme.LightBackground;
this.ConsoleWriter = lightBackgroundWriter;
break;
case "2":
scheme = MonitorColorScheme.DarkBackground;
this.ConsoleWriter = darkBackgroundWriter;
break;
default:
throw new InvalidOperationException($"Unexpected action key '{choice}'.");
}
}
Console.Clear();
/*********
** Step 3: find game folder
*********/
InstallerPaths paths;
{
/****
** print header
****/
this.PrintInfo("Hi there! I'll help you install or remove SMAPI. Just a few questions first.");
this.PrintDebug($"Color scheme: {this.GetDisplayText(scheme)}");
this.PrintDebug("----------------------------------------------------------------------------");
Console.WriteLine();
/****
** collect details
****/
// get game path
this.PrintInfo("Where is your game folder?");
DirectoryInfo installDir = this.InteractivelyGetInstallPath(toolkit, context, gamePathArg);
if (installDir == null)
{
this.PrintError("Failed finding your game path.");
Console.ReadLine();
return;
}
// get folders
DirectoryInfo bundleDir = new DirectoryInfo(this.BundlePath);
paths = new InstallerPaths(bundleDir, installDir, context.ExecutableName);
}
Console.Clear();
/*********
** Step 4: validate assumptions
*********/
if (!File.Exists(paths.ExecutablePath))
{
this.PrintError("The detected game install path doesn't contain a Stardew Valley executable.");
Console.ReadLine();
return;
}
/*********
** Step 5: ask what to do
*********/
ScriptAction action;
{
/****
** print header
****/
this.PrintInfo("Hi there! I'll help you install or remove SMAPI. Just one question first.");
this.PrintDebug($"Game path: {paths.GamePath}");
this.PrintDebug($"Color scheme: {this.GetDisplayText(scheme)}");
this.PrintDebug("----------------------------------------------------------------------------");
Console.WriteLine();
/****
** ask what to do
****/
if (installArg)
{
action = ScriptAction.Install;
}
else if (uninstallArg)
{
action = ScriptAction.Uninstall;
}
else
{
this.PrintInfo("What do you want to do?");
Console.WriteLine();
this.PrintInfo("[1] Install SMAPI.");
this.PrintInfo("[2] Uninstall SMAPI.");
Console.WriteLine();
string choice = this.InteractivelyChoose("Type 1 or 2, then press enter.", new[] { "1", "2" });
switch (choice)
{
case "1":
action = ScriptAction.Install;
break;
case "2":
action = ScriptAction.Uninstall;
break;
default:
throw new InvalidOperationException($"Unexpected action key '{choice}'.");
}
}
}
Console.Clear();
/*********
** Step 6: apply
*********/
{
/****
** print header
****/
this.PrintInfo($"That's all I need! I'll {action.ToString().ToLower()} SMAPI now.");
this.PrintDebug($"Game path: {paths.GamePath}");
this.PrintDebug($"Color scheme: {this.GetDisplayText(scheme)}");
this.PrintDebug("----------------------------------------------------------------------------");
Console.WriteLine();
/****
** Back up user settings
****/
if (File.Exists(paths.ApiUserConfigPath))
{
File.Copy(paths.ApiUserConfigPath, paths.BundleApiUserConfigPath);
}
/****
** Always uninstall old files
****/
// restore game launcher
if (context.IsUnix && File.Exists(paths.UnixBackupLauncherPath))
{
this.PrintDebug("Removing SMAPI launcher...");
this.InteractivelyDelete(paths.UnixLauncherPath);
File.Move(paths.UnixBackupLauncherPath, paths.UnixLauncherPath);
}
// remove old files
string[] removePaths = this.GetUninstallPaths(paths.GameDir, paths.ModsDir)
.Where(path => Directory.Exists(path) || File.Exists(path))
.ToArray();
if (removePaths.Any())
{
this.PrintDebug(action == ScriptAction.Install ? "Removing previous SMAPI files..." : "Removing SMAPI files...");
foreach (string path in removePaths)
{
this.InteractivelyDelete(path);
}
}
// move global save data folder (changed in 3.2)
{
string dataPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "StardewValley");
DirectoryInfo oldDir = new DirectoryInfo(Path.Combine(dataPath, "Saves", ".smapi"));
DirectoryInfo newDir = new DirectoryInfo(Path.Combine(dataPath, ".smapi"));
if (oldDir.Exists)
{
if (newDir.Exists)
{
this.InteractivelyDelete(oldDir.FullName);
}
else
{
oldDir.MoveTo(newDir.FullName);
}
}
}
/****
** Install new files
****/
if (action == ScriptAction.Install)
{
// copy SMAPI files to game dir
this.PrintDebug("Adding SMAPI files...");
foreach (FileSystemInfo sourceEntry in paths.BundleDir.EnumerateFileSystemInfos().Where(this.ShouldCopy))
{
this.InteractivelyDelete(Path.Combine(paths.GameDir.FullName, sourceEntry.Name));
this.RecursiveCopy(sourceEntry, paths.GameDir);
}
// replace mod launcher (if possible)
if (context.IsUnix)
{
this.PrintDebug("Safely replacing game launcher...");
// back up & remove current launcher
if (File.Exists(paths.UnixLauncherPath))
{
if (!File.Exists(paths.UnixBackupLauncherPath))
{
File.Move(paths.UnixLauncherPath, paths.UnixBackupLauncherPath);
}
else
{
this.InteractivelyDelete(paths.UnixLauncherPath);
}
}
// add new launcher
File.Move(paths.UnixSmapiLauncherPath, paths.UnixLauncherPath);
// mark file executable
// (MSBuild doesn't keep permission flags for files zipped in a build task.)
// (Note: exclude from Windows build because antivirus apps can flag the process start code as suspicious.)
#if !SMAPI_FOR_WINDOWS
new Process
{
StartInfo = new ProcessStartInfo
{
FileName = "chmod",
Arguments = $"755 \"{paths.UnixLauncherPath}\"",
CreateNoWindow = true
}
}.Start();
#endif
}
// create mods directory (if needed)
if (!paths.ModsDir.Exists)
{
this.PrintDebug("Creating mods directory...");
paths.ModsDir.Create();
}
// add or replace bundled mods
DirectoryInfo bundledModsDir = new DirectoryInfo(Path.Combine(paths.BundlePath, "Mods"));
if (bundledModsDir.Exists && bundledModsDir.EnumerateDirectories().Any())
{
this.PrintDebug("Adding bundled mods...");
ModFolder[] targetMods = toolkit.GetModFolders(paths.ModsPath).ToArray();
foreach (ModFolder sourceMod in toolkit.GetModFolders(bundledModsDir.FullName))
{
// validate source mod
if (sourceMod.Manifest == null)
{
this.PrintWarning($" ignored invalid bundled mod {sourceMod.DisplayName}: {sourceMod.ManifestParseError}");
continue;
}
if (!this.BundledModIDs.Contains(sourceMod.Manifest.UniqueID))
{
this.PrintWarning($" ignored unknown '{sourceMod.DisplayName}' mod in the installer folder. To add mods, put them here instead: {paths.ModsPath}");
continue;
}
// find target folder
ModFolder targetMod = targetMods.FirstOrDefault(p => p.Manifest?.UniqueID?.Equals(sourceMod.Manifest.UniqueID, StringComparison.OrdinalIgnoreCase) == true);
DirectoryInfo defaultTargetFolder = new DirectoryInfo(Path.Combine(paths.ModsPath, sourceMod.Directory.Name));
DirectoryInfo targetFolder = targetMod?.Directory ?? defaultTargetFolder;
this.PrintDebug(targetFolder.FullName == defaultTargetFolder.FullName
? $" adding {sourceMod.Manifest.Name}..."
: $" adding {sourceMod.Manifest.Name} to {Path.Combine(paths.ModsDir.Name, PathUtilities.GetRelativePath(paths.ModsPath, targetFolder.FullName))}..."
);
// remove existing folder
if (targetFolder.Exists)
{
this.InteractivelyDelete(targetFolder.FullName);
}
// copy files
this.RecursiveCopy(sourceMod.Directory, paths.ModsDir, filter: this.ShouldCopy);
}
}
// set SMAPI's color scheme if defined
if (scheme != MonitorColorScheme.AutoDetect)
{
string text = File
.ReadAllText(paths.ApiConfigPath)
.Replace(@"""UseScheme"": ""AutoDetect""", $@"""UseScheme"": ""{scheme}""");
File.WriteAllText(paths.ApiConfigPath, text);
}
// remove obsolete appdata mods
this.InteractivelyRemoveAppDataMods(paths.ModsDir, bundledModsDir);
}
}
Console.WriteLine();
Console.WriteLine();
/*********
** Step 7: final instructions
*********/
if (context.IsWindows)
{
if (action == ScriptAction.Install)
{
this.PrintSuccess("SMAPI is installed! If you use Steam, set your launch options to enable achievements (see smapi.io/install):");
this.PrintSuccess($" \"{Path.Combine(paths.GamePath, "StardewModdingAPI.exe")}\" %command%");
Console.WriteLine();
this.PrintSuccess("If you don't use Steam, launch StardewModdingAPI.exe in your game folder to play with mods.");
}
else
{
this.PrintSuccess("SMAPI is removed! If you configured Steam to launch SMAPI, don't forget to clear your launch options.");
}
}
else
{
this.PrintSuccess(action == ScriptAction.Install
? "SMAPI is installed! Launch the game the same way as before to play with mods."
: "SMAPI is removed! Launch the game the same way as before to play without mods."
);
}
Console.ReadKey();
}