CodeWhisperer re:Invent 2022

https://aws.amazon.com/codewhisperer

Co-authored-by: Andrew Yu <[email protected]>
Co-authored-by: Will Lo <[email protected]>
Co-authored-by: Abhilash Kuhikar <[email protected]>
Co-authored-by: Zoe Lin <[email protected]>
Co-authored-by: Richard Li <[email protected]>

Author: 5 people

.changes/next-release/feature-06bcb3f3-fc79-4cc4-a1b1-499db3292512.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Amazon CodeWhisperer now supports JavaScript for Security Scan to catch security vulnerabilities."
+}

.changes/next-release/feature-51c80a0d-3aa1-42b4-9eec-d4692329dfb1.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Amazon CodeWhisperer recommendations are more context aware. We are removing the overlaps from CodeWhisperer suggestions specifically when the cursor is inside a code block."
+}

.changes/next-release/feature-e0b05a88-af72-4995-abe1-71dd232ff719.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Amazon CodeWhisperer now supports TypeScript and C# programming languages."
+}

.changes/next-release/feature-ed4cdba4-d88e-4d69-bedb-5e184ee17cb9.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Amazon CodeWhisperer is now available as a supported feature and no longer an experimental feature."
+}

.changes/next-release/feature-f9784ac9-fd7d-480d-9e4e-7421d12cad84.json

@@ -0,0 +1,4 @@
+{
+  "type" : "feature",
+  "description" : "Amazon CodeWhisperer now adds new access methods with AWS Builder ID and AWS IAM Identity Center to enable and get started."
+}

core/src/software/aws/toolkits/core/credentials/ToolkitCredentialsProvider.kt

@@ -5,6 +5,7 @@ package software.aws.toolkits.core.credentials
 
 import software.amazon.awssdk.auth.credentials.AwsCredentialsProvider
 import software.amazon.awssdk.auth.token.credentials.SdkTokenProvider
+import software.aws.toolkits.resources.message
 
 enum class CredentialType {
     StaticProfile,
@@ -88,7 +89,7 @@ interface ToolkitAuthenticationProvider {
 
 class ToolkitCredentialsProvider(
     val identifier: CredentialIdentifier,
-    delegate: AwsCredentialsProvider
+    val delegate: AwsCredentialsProvider
 ) : ToolkitAuthenticationProvider, AwsCredentialsProvider by delegate {
     override val id: String = identifier.id
     override val displayName = identifier.displayName
@@ -114,10 +115,20 @@ interface ToolkitBearerTokenProviderDelegate : SdkTokenProvider, ToolkitAuthenti
 
 class ToolkitBearerTokenProvider(val delegate: ToolkitBearerTokenProviderDelegate) : SdkTokenProvider by delegate, ToolkitAuthenticationProvider by delegate {
     companion object {
-        fun identifier(startUrl: String) = "sso;$startUrl"
-        fun displayName(startUrl: String) = "SSO ($startUrl)"
+        fun ssoIdentifier(startUrl: String) = "sso;$startUrl"
+
+        // TODO: For AWS Builder ID, we only have startUrl for now instead of each users' metadata data i.e. Email address
+        fun ssoDisplayName(startUrl: String) = if (startUrl == SONO_URL) {
+            message("aws_builder_id.service_name")
+        } else {
+            message("iam_identity_center.service_name", extractOrgID(startUrl))
+        }
 
         fun diskSessionIdentifier(profileName: String) = "diskSessionProfile;$profileName"
         fun diskSessionDisplayName(profileName: String) = "IAM Identity Center Session ($profileName)"
     }
 }
+
+private const val SONO_URL = "https://view.awsapps.com/start"
+
+private fun extractOrgID(startUrl: String) = startUrl.removePrefix("https://").removeSuffix(".awsapps.com/start")

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 apacheCommons = "2.8.0"
 assertJ = "3.20.2" # Upgrading leads to SAM errors: https://youtrack.jetbrains.com/issue/KT-17765
-awsSdk = "2.17.289"
+awsSdk = "2.17.292"
 commonmark = "0.17.1"
 detekt = "1.21.0"
 intellijGradle = "1.10.0-SNAPSHOT"

jetbrains-core/assets/WelcomeToCodeWhisperer.md

@@ -0,0 +1,51 @@
+## Using Amazon CodeWhisperer
+
+CodeWhisperer uses machine learning to generate code suggestions from the existing code and comments in your IDE.
+Supported languages include: **Java, Python, JavaScript, C# and TypeScript**.
+
+---
+
+### Navigating with the tab and arrow keys
+
+As you enter your code, CodeWhisperer will offer inline code suggestions. Use **TAB to accept** a suggestion.
+CodeWhisperer may provide multiple suggestions to choose from. Use **[left arrow] and [right arrow] to navigate**
+between suggestions.
+
+If you don’t like the suggestions you see, keep typing (or hit ESC). The suggestions will disappear, and
+CodeWhisperer will generate new ones at a later point based on the additional context.
+
+<img src="example.gif" style="max-height:400px;" alt="example">
+
+---
+
+### Requesting suggestions manually
+
+You can request suggestions at any time. Use **Option-C** on Mac or **ALT-C** on Windows. After you receive
+suggestions, use TAB to accept and arrow keys to navigate.
+
+---
+
+### Getting the best recommendations
+
+For best results, follow these practices.
+* Give CodeWhisperer something to work with. The more code your file contains, the more context CodeWhisperer
+has for generating recommendations.
+* Write descriptive comments. “Function to upload a file to S3” will get better results than “Upload a file”.
+* Specify the libraries you prefer by using import statements.
+* Use descriptive names for variable and functions. A function called “upload_file_to_S3” will get better results
+than a function called “file_upload”.
+* Break down complex tasks into simpler tasks.
+
+---
+
+### Further reading
+
+To learn more about working with CodeWhisperer and JetBrains, see [Amazon CodeWhisperer
+for JetBrains and the AWS Toolkit](https://docs.aws.amazon.com/toolkit-for-jetbrains/latest/userguide/codewhisperer.html).
+
+---
+
+### Providing feedback
+
+CodeWhisperer is in preview. Let us know what you think by sharing feedback (using the AWS Toolkit feedback button)
+or by reaching out to [[email protected]](mailto:[email protected]).

jetbrains-core/assets/example.gif

@@ -50,6 +50,18 @@ tasks.jar {
     }
 }
 
+val codewhispererReadmeAssets = tasks.register<Sync>("codewhispererReadmeAssets") {
+    from("${project.projectDir}/assets")
+    into("$buildDir/assets")
+}
+
+tasks.prepareSandbox {
+    dependsOn(codewhispererReadmeAssets)
+    from(codewhispererReadmeAssets) {
+        into("aws-toolkit-jetbrains/assets")
+    }
+}
+
 tasks.testJar {
     // classpath.index is a duplicated
     duplicatesStrategy = DuplicatesStrategy.INCLUDE