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phodalphodal
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feat(github): add GitHub issues browser action #408
Add ShowGitHubIssuesAction to display and select GitHub issues from current repository with popup interface and detailed issue information display.
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‎core/src/233/main/resources/META-INF/autodev-core.xml

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<add-to-group group-id="EditorPopupMenu" anchor="first"/>
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</group>
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<!-- <action id="autodev.Vcs.ShowGitHubIssues"-->
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<!-- class="cc.unitmesh.devti.actions.github.ShowGitHubIssuesAction"-->
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<!-- icon="cc.unitmesh.devti.AutoDevIcons.AI_COPILOT"-->
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<!-- description="Fetch GitHub issues for AI">-->
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<!-- <add-to-group group-id="Vcs.MessageActionGroup"/>-->
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<!-- </action>-->
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<action id="cc.unitmesh.devti.QuickAssistant"
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class="cc.unitmesh.devti.actions.quick.QuickAssistantAction"
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description="You can custom any assistant as you want!"

‎core/src/main/kotlin/cc/unitmesh/devti/actions/github/ShowGitHubIssuesAction.kt

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// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
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package cc.unitmesh.devti.actions.github
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import cc.unitmesh.devti.flow.kanban.impl.GitHubIssue
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import com.intellij.icons.AllIcons
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import com.intellij.ide.TextCopyProvider
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import com.intellij.openapi.actionSystem.ActionUpdateThread
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import com.intellij.openapi.actionSystem.AnActionEvent
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import com.intellij.openapi.actionSystem.PlatformDataKeys.COPY_PROVIDER
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import com.intellij.openapi.application.ApplicationManager
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import com.intellij.openapi.project.DumbAwareAction
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import com.intellij.openapi.project.Project
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import com.intellij.openapi.ui.Messages
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import com.intellij.openapi.ui.popup.JBPopup
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import com.intellij.openapi.ui.popup.JBPopupFactory
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import com.intellij.openapi.ui.popup.JBPopupListener
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import com.intellij.openapi.ui.popup.LightweightWindowEvent
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import com.intellij.ui.ColoredListCellRenderer
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import com.intellij.ui.speedSearch.SpeedSearchUtil.applySpeedSearchHighlighting
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import com.intellij.util.containers.nullize
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import org.kohsuke.github.GHIssue
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import org.kohsuke.github.GHIssueState
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import javax.swing.JList
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import javax.swing.ListSelectionModel.SINGLE_SELECTION
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class ShowGitHubIssuesAction : DumbAwareAction() {
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data class IssueDisplayItem(val issue: GHIssue, val displayText: String)
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init {
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isEnabledInModalContext = true
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}
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override fun update(e: AnActionEvent) {
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val project = e.project
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e.presentation.icon = AllIcons.Vcs.Branch
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e.presentation.text = "Show GitHub Issues"
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e.presentation.description = "Show and select GitHub issues from current repository"
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e.presentation.isVisible = project != null && isGitHubProject(project)
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e.presentation.isEnabled = e.presentation.isVisible
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}
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override fun getActionUpdateThread(): ActionUpdateThread = ActionUpdateThread.BGT
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override fun actionPerformed(e: AnActionEvent) {
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val project = e.project!!
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ApplicationManager.getApplication().executeOnPooledThread {
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try {
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val issues = fetchGitHubIssues(project)
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if (issues.isEmpty()) {
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ApplicationManager.getApplication().invokeLater {
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Messages.showInfoMessage(
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project,
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"No issues found in this GitHub repository.",
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"GitHub Issues"
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)
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}
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return@executeOnPooledThread
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}
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ApplicationManager.getApplication().invokeLater {
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createIssuesPopup(project, issues).showInBestPositionFor(e.dataContext)
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}
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} catch (ex: Exception) {
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ApplicationManager.getApplication().invokeLater {
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Messages.showErrorDialog(
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project,
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"Failed to fetch GitHub issues: ${ex.message}",
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"GitHub Issues Error"
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)
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}
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}
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}
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}
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private fun isGitHubProject(project: Project): Boolean {
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return try {
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GitHubIssue.parseGitHubRepository(project) != null
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} catch (e: Exception) {
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false
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}
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}
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private fun fetchGitHubIssues(project: Project): List<IssueDisplayItem> {
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val ghRepository = GitHubIssue.parseGitHubRepository(project)
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?: throw IllegalStateException("Not a GitHub repository")
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val repoUrl = "${ghRepository.ownerName}/${ghRepository.name}"
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val repository = GitHubIssue.createGitHubConnection(project).getRepository(repoUrl)
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val issues = repository.getIssues(GHIssueState.OPEN).toList()
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return issues.map { issue ->
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val displayText = "#${issue.number} - ${issue.title}"
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IssueDisplayItem(issue, displayText)
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}
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}
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private fun createIssuesPopup(project: Project, issues: List<IssueDisplayItem>): JBPopup {
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var chosenIssue: IssueDisplayItem? = null
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var selectedIssue: IssueDisplayItem? = null
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return JBPopupFactory.getInstance().createPopupChooserBuilder(issues)
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.setTitle("Select GitHub Issue")
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.setVisibleRowCount(10)
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.setSelectionMode(SINGLE_SELECTION)
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.setItemSelectedCallback { selectedIssue = it }
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.setItemChosenCallback { chosenIssue = it }
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.setRenderer(object : ColoredListCellRenderer<IssueDisplayItem>() {
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override fun customizeCellRenderer(
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list: JList<out IssueDisplayItem>,
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value: IssueDisplayItem,
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index: Int,
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selected: Boolean,
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hasFocus: Boolean
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) {
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// Show issue number and title
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append("#${value.issue.number} ", com.intellij.ui.SimpleTextAttributes.GRAYED_ATTRIBUTES)
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append(value.issue.title)
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// Add labels if any
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val labels = value.issue.labels.map { it.name }
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if (labels.isNotEmpty()) {
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append(" ")
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labels.forEach { label ->
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append("[$label] ", com.intellij.ui.SimpleTextAttributes.GRAY_ITALIC_ATTRIBUTES)
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}
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}
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applySpeedSearchHighlighting(list, this, true, selected)
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}
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})
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.addListener(object : JBPopupListener {
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override fun onClosed(event: LightweightWindowEvent) {
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chosenIssue?.let { issue ->
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handleIssueSelection(project, issue)
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}
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}
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})
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.setNamerForFiltering { it.displayText }
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.setAutoPackHeightOnFiltering(true)
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.createPopup()
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.apply {
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setDataProvider { dataId ->
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when (dataId) {
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// default list action does not work as "CopyAction" is invoked first, but with other copy provider
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COPY_PROVIDER.name -> object : TextCopyProvider() {
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override fun getActionUpdateThread(): ActionUpdateThread = ActionUpdateThread.EDT
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override fun getTextLinesToCopy() = listOfNotNull(selectedIssue?.displayText).nullize()
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}
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else -> null
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}
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}
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}
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}
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private fun handleIssueSelection(project: Project, issueItem: IssueDisplayItem) {
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val issue = issueItem.issue
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val message = buildString {
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appendLine("Selected Issue: #${issue.number}")
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appendLine("Title: ${issue.title}")
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appendLine("State: ${issue.state}")
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appendLine("Author: ${issue.user?.login ?: "Unknown"}")
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issue.assignees?.let { assignees ->
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if (assignees.isNotEmpty()) {
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appendLine("Assignees: ${assignees.joinToString(", ") { it.login }}")
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}
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}
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val labels = issue.labels.map { it.name }
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if (labels.isNotEmpty()) {
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appendLine("Labels: ${labels.joinToString(", ")}")
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}
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issue.milestone?.let { milestone ->
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appendLine("Milestone: ${milestone.title}")
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}
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appendLine("URL: ${issue.htmlUrl}")
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if (!issue.body.isNullOrBlank()) {
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appendLine("\nDescription:")
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appendLine(issue.body)
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}
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}
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Messages.showInfoMessage(project, message, "GitHub Issue Details")
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}
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}

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