fix: Fixed casting unfiltered output class for SSH interpreters

Resolves #252

Author: Roboroads

CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+### Fixed
+
+- [[#252]](https://github.com/Roboroads/laravel-tinker/issues/252) Cast exception when running on an SSH interpreter
+
 ## [2.6.0] - 2023-04-16
 
 ### Added

gradle.properties

@@ -4,7 +4,7 @@ pluginGroup = nl.deschepers.laraveltinker
 pluginName = Laravel Tinker
 pluginRepositoryUrl = https://github.com/JetBrains/intellij-platform-plugin-template
 # SemVer format -> https://semver.org
-pluginVersion = 2.6.0
+pluginVersion = 2.6.1
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 pluginSinceBuild = 212

src/main/kotlin/nl/deschepers/laraveltinker/util/PhpArtisanTinkerUtil.kt

@@ -12,6 +12,7 @@ import com.intellij.openapi.progress.ProgressManager
 import com.intellij.openapi.progress.Task.Backgroundable
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.wm.ToolWindowManager
+import com.intellij.remote.BaseRemoteProcessHandler
 import com.jetbrains.php.composer.ComposerUtils
 import com.jetbrains.php.config.PhpProjectConfigurationFacade
 import com.jetbrains.php.config.commandLine.PhpCommandSettings
@@ -97,8 +98,7 @@ class PhpArtisanTinkerUtil(private val project: Project, private val phpCode: St
             val tinkerRunSettings = projectSettings.parseJson()
             phpCommandSettings.addArguments(listOf("-r", phpTinkerCodeRunnerCode, phpCode, tinkerRunSettings.toString()))
 
-            val osProcessHandler = runConfiguration.createProcessHandler(project, phpCommandSettings, true) as OSProcessHandler
-            processHandler = KillableProcessHandler(osProcessHandler.process, osProcessHandler.commandLine)
+            processHandler = getAnsiUnfilteredProcessHandler(runConfiguration.createProcessHandler(project, phpCommandSettings, true))
 
             ProcessTerminatedListener.attach(processHandler, project, "")
         } catch (ex: ExecutionException) {
@@ -128,7 +128,7 @@ class PhpArtisanTinkerUtil(private val project: Project, private val phpCode: St
                 object : Backgroundable(project, Strings.get("lt.running")) {
                     override fun run(progressIndicator: ProgressIndicator) {
                         processHandler.startNotify()
-                        processHandler.processInput.writer().write("\u0004")
+                        processHandler.processInput?.writer()?.write("\u0004")
                         while (!processHandler.isProcessTerminated) {
                             Thread.sleep(250)
                             try {
@@ -142,4 +142,21 @@ class PhpArtisanTinkerUtil(private val project: Project, private val phpCode: St
                 }
             )
     }
+
+    private fun getAnsiUnfilteredProcessHandler(processHandler: ProcessHandler): ProcessHandler {
+        if (processHandler is KillableProcessHandler) {
+            return processHandler
+        }
+
+        if (processHandler is OSProcessHandler) {
+            return KillableProcessHandler(processHandler.process, processHandler.commandLine)
+        }
+
+        if (processHandler is BaseRemoteProcessHandler<*>) {
+            return BaseRemoteProcessHandler(processHandler.process, processHandler.commandLine, processHandler.charset)
+        }
+
+        // Could not find suitable cast, return original
+        return processHandler
+    }
 }