Add action Copy Port URL on forwarded ports in terminals from JetBr…

…ains EAP IDEs

Co-authored-by: Andrea Falzetti <[email protected]>

components/ide/jetbrains/backend-plugin/src/main/kotlin/io/gitpod/jetbrains/remote/latest/GitpodCopyPortUrlAction.kt

@@ -0,0 +1,64 @@
+// Copyright (c) 2022 Gitpod GmbH. All rights reserved.
+// Licensed under the GNU Affero General Public License (AGPL).
+// See License-AGPL.txt in the project root for license information.
+
+package io.gitpod.jetbrains.remote.latest
+
+import com.intellij.ide.BrowserUtil
+import com.intellij.notification.NotificationAction
+import com.intellij.notification.NotificationType
+import com.intellij.openapi.actionSystem.ActionPlaces
+import com.intellij.openapi.actionSystem.ActionUpdateThread
+import com.intellij.openapi.actionSystem.AnAction
+import com.intellij.openapi.actionSystem.AnActionEvent
+import com.intellij.openapi.components.service
+import com.intellij.openapi.ide.CopyPasteManager
+import com.intellij.util.application
+import com.jetbrains.rd.platform.codeWithMe.portForwarding.PortForwardingDataKeys
+import io.gitpod.jetbrains.remote.GitpodManager
+import io.gitpod.supervisor.api.Status.PortsStatusRequest
+import io.gitpod.supervisor.api.StatusServiceGrpc
+import kotlinx.coroutines.launch
+import java.awt.datatransfer.StringSelection
+
+@Suppress("ComponentNotRegistered", "UnstableApiUsage")
+class GitpodCopyPortUrlAction : AnAction() {
+    override fun actionPerformed(e: AnActionEvent) {
+        e.dataContext.getData(PortForwardingDataKeys.PORT)?.let { forwardedPort ->
+            application.coroutineScope.launch {
+                getUrlFromPort(forwardedPort.hostPortNumber)?.let {
+                    CopyPasteManager.getInstance().setContents(StringSelection(it))
+                    service<GitpodManager>()
+                            .notificationGroup
+                            .createNotification("Port URL copied to clipboard!", NotificationType.INFORMATION)
+                            .addAction(NotificationAction.createSimple("Open in browser") {
+                                BrowserUtil.browse(it, e.project)
+                            }).notify(e.project)
+                }
+            }
+        }
+    }
+
+    override fun update(e: AnActionEvent) {
+        // We want it to be enabled only when action comes from the Port Forwarding Suggestion Popup.
+        // In other places, like the Search Actions Menu, we want it disabled (greyed-out).
+        e.presentation.isEnabled = (e.place == ActionPlaces.POPUP)
+    }
+
+    override fun getActionUpdateThread(): ActionUpdateThread {
+        return ActionUpdateThread.BGT
+    }
+
+    private fun getUrlFromPort(port: Number): String? {
+        val blockingStub = StatusServiceGrpc.newBlockingStub(GitpodManager.supervisorChannel)
+        val request = PortsStatusRequest.newBuilder().setObserve(false).build()
+        val response = blockingStub.portsStatus(request)
+        while (response.hasNext()) {
+            val portStatusResponse = response.next()
+            for (portStatus in portStatusResponse.portsList) {
+                if (portStatus.localPort == port) return portStatus.exposed.url
+            }
+        }
+        return null
+    }
+}

components/ide/jetbrains/backend-plugin/src/main/resources-latest/META-INF/extensions.xml

@@ -13,14 +13,12 @@
         <projectService serviceImplementation="io.gitpod.jetbrains.remote.GitpodTerminalService" client="controller" preload="true"/>
         <projectService serviceImplementation="io.gitpod.jetbrains.remote.latest.GitpodPortForwardingService" client="controller" preload="true"/>
     </extensions>
-    <!--
     <actions>
-        <action id="io.gitpod.jetbrains.remote.latest.GitpodPortsActionCopyUrl"
-                class="io.gitpod.jetbrains.remote.latest.GitpodPortsActionCopyUrl"
+        <action id="io.gitpod.jetbrains.remote.latest.GitpodCopyPortUrlAction"
+                class="io.gitpod.jetbrains.remote.latest.GitpodCopyPortUrlAction"
                 text="Gitpod: Copy Port URL"
                 icon="AllIcons.Actions.Copy">
             <add-to-group group-id="PortForwardingPortGroup" anchor="last"/>
         </action>
     </actions>
-    -->
 </idea-plugin>