Fix authenticator plugin

[ZacSweers]

Continuing from #500. Also had to remove the okio dependency as it appears to conflict with dependencies coming from the intellij plugin now, so using standard java to do it. Tested this with studio giraffe (the bugged version) and it works now

[github-actions]

1. Remove the unused dependency on okio in the build.gradle.kts file:

dependencies {
-  implementation(libs.okio)
   testImplementation(libs.junit)
   testImplementation(libs.truth)
 }

2. Update the version number in the gradle.properties file:

-VERSION_NAME=0.1.0
+VERSION_NAME=0.1.1

3. Replace the usage of okio.ByteString with java.util.Base64 in the ArtifactoryPluginRepositoryAuthProvider.kt file:

-import okio.ByteString.Companion.encode
+import java.util.Base64

class ArtifactoryPluginRepositoryAuthProvider : PluginRepositoryAuthProvider {
  // ...

+  private fun String.encodeBase64() = Base64.getEncoder().encodeToString(encodeToByteArray())

  override fun getAuthHeaders(url: String): Map<String, String> {
    // ...
-      val encodedValue = "Basic " + "$username:$token".encode().base64()
+      val encodedValue = "Basic " + "$username:$token".encodeBase64()
    // ...
  }
}

4. Add the RepoAuthHotfix class to fix the issue with plugin repository authentication in the RepoAuthHotfix.kt file:

package com.slack.intellij.artifactory

import com.intellij.ide.AppLifecycleListener
import com.intellij.ide.plugins.auth.PluginRepositoryAuthService
import com.intellij.openapi.components.service
import com.intellij.openapi.diagnostic.logger

/** Workaround for https://youtrack.jetbrains.com/issue/IDEA-315487. */
class RepoAuthHotfix : AppLifecycleListener {
  private val logger = logger<RepoAuthHotfix>()

  override fun appFrameCreated(commandLineArgs: List<String>) {
    logger.debug("Initializing ${PluginRepositoryAuthService::class.simpleName}")
    service<PluginRepositoryAuthService>()
  }
}

5. Register the RepoAuthHotfix class as an application listener in the plugin.xml file:

 <idea-plugin>
   <!-- ... -->
 
+  <!-- Workaround for https://youtrack.jetbrains.com/issue/IDEA-315487 -->
+  <applicationListeners>
+    <listener class="com.slack.intellij.artifactory.RepoAuthHotfix"
+              topic="com.intellij.ide.AppLifecycleListener"/>
+  </applicationListeners>
+
 </idea-plugin>

[arpita184]

Looks good. Can you please add a documentation around why this hotfix was needed for future us. Thanks!

[ZacSweers]

Can you please add a documentation around why this hotfix was needed for future us. Thanks!

I added a link to the issue in docs on both the plugin.xml element and the hotfix class, I think that should be good enough for posterity 👍