Updating Java SDK to include inline attachments

sdk/communication/azure-communication-email/CHANGELOG.md

@@ -1,17 +1,11 @@
 # Release History
 
-## 1.1.0-beta.1 (Unreleased)
+## 1.1.0-beta.1 (2024-08-14)
 
 ### Features Added
 
-### Breaking Changes
-
-### Bugs Fixed
-
-- An `EmailMessage` with null recipient addresses can no longer be sent.
-
-### Other Changes
-
+- Consumers can now provide a value for the `ContentId` property when sending emails with attachments.
+  This allows consumers to reference attachments in the email body using the `cid` scheme. The `ContentId` property can be set on the `EmailAttachment` object.
 
 ## 1.0.15 (2024-07-26)
 

sdk/communication/azure-communication-email/README.md

@@ -15,6 +15,7 @@ This package contains the Java SDK for Azure Communication Services for Email.
 To create these resources, you can use the [Azure Portal][communication_resource_create_portal], the [Azure PowerShell][communication_resource_create_power_shell], or the [.NET management client library][communication_resource_create_net].
 
 ### Include the package
+
 #### Include the BOM file
 
 Please include the azure-sdk-bom to your project to take dependency on the General Availability (GA) version of the library. In the following snippet, replace the {bom_version_to_target} placeholder with the version number.
@@ -46,20 +47,24 @@ and then include the direct dependency in the dependencies section without the v
 ```
 
 #### Include direct dependency
+
 If you want to take dependency on a particular version of the library that is not present in the BOM,
 add the direct dependency to your project as follows.
 
 [//]: # ({x-version-update-start;com.azure:azure-communication-email;current})
+
 ```xml
 <dependency>
     <groupId>com.azure</groupId>
     <artifactId>azure-communication-email</artifactId>
     <version>1.0.4</version>
 </dependency>
 ```
+
 [//]: # ({x-version-update-end})
 
 ## Key concepts
+
 > More details coming soon.
 
 ## Examples
@@ -91,6 +96,7 @@ EmailClient emailClient = new EmailClientBuilder()
 ```
 
 ### Azure Active Directory Token Authentication
+
 A `DefaultAzureCredential` object must be passed to the `EmailClientBuilder` via the `credential()` method. An endpoint must also be set via the `endpoint()` method.
 
 The `AZURE_CLIENT_SECRET`, `AZURE_CLIENT_ID`, and `AZURE_TENANT_ID` environment variables are needed to create a `DefaultAzureCredential` object.
@@ -187,7 +193,34 @@ PollResponse<EmailSendResult> response = poller.waitForCompletion();
 System.out.println("Operation Id: " + response.getValue().getId());
 ```
 
+### Send Email with Inline Attachments
+
+Azure Communication Services support sending inline attachments.
+Adding an optional `contentId` parameter to an `EmailAttachment` will make the attachment an inline attachment.
+
+```java readme-sample-sendEmailWithInlineAttachment
+BinaryData attachmentContent = BinaryData.fromFile(new File("C:/attachment.txt").toPath());
+EmailAttachment attachment = new EmailAttachment(
+    "inlineimage.jpg",
+    "image/jpeg",
+    attachmentContent
+).setContentId("inline_image");
+
+EmailMessage message = new EmailMessage()
+    .setSenderAddress("<sender-email-address>")
+    .setToRecipients("<recipient-email-address>")
+    .setSubject("test subject")
+    .setBodyHtml("<h1>test message<img src=\"cid:inline_image\"></h1>")
+    .setAttachments(attachment);
+
+SyncPoller<EmailSendResult, EmailSendResult> poller = emailClient.beginSend(message);
+PollResponse<EmailSendResult> response = poller.waitForCompletion();
+
+System.out.println("Operation Id: " + response.getValue().getId());
+```
+
 ## Troubleshooting
+
 > More details coming soon,
 
 ## Next steps

sdk/communication/azure-communication-email/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "java",
   "TagPrefix": "java/communication/azure-communication-email",
-  "Tag": "java/communication/azure-communication-email_e70471d340"
+  "Tag": "java/communication/azure-communication-email_50f2f82209"
 }

sdk/communication/azure-communication-email/src/main/java/com/azure/communication/email/EmailAsyncClient.java

@@ -23,7 +23,6 @@
 
 import java.time.Duration;
 import java.util.ArrayList;
-import java.util.Base64;
 import java.util.List;
 import java.util.Objects;
 
@@ -93,11 +92,21 @@ PollerFlux<EmailSendResult, EmailSendResult> beginSend(EmailMessage message, Con
         if (message.getAttachments() != null) {
             attachmentsImpl = new ArrayList<>();
             for (EmailAttachment attachment: message.getAttachments()) {
-                attachmentsImpl.add(new com.azure.communication.email.implementation.models.EmailAttachment(
+                com.azure.communication.email.implementation.models.EmailAttachment attachmentImpl = null;
+
+                attachmentImpl = new com.azure.communication.email.implementation.models.EmailAttachment(
                     attachment.getName(),
                     attachment.getContentType(),
-                    Base64.getEncoder().encodeToString(attachment.getContent().toBytes())
-                ));
+                    attachment.getContentInBase64()
+                );
+
+                String contentId = attachment.getContentId();
+
+                if (contentId != null) {
+                    attachmentImpl.setContentId(contentId);
+                }
+
+                attachmentsImpl.add(attachmentImpl);
             }
         }
 

sdk/communication/azure-communication-email/src/main/java/com/azure/communication/email/EmailServiceVersion.java

@@ -6,10 +6,13 @@
 
 import com.azure.core.util.ServiceVersion;
 
-/** Service version of AzureCommunicationServicesClient. */
+/** Service version of EmailCommunicationServicesClient. */
 public enum EmailServiceVersion implements ServiceVersion {
     /** Enum value 2023-03-31. */
-    V2023_03_31("2023-03-31");
+    V2023_03_31("2023-03-31"),
+
+    /** Enum value 2024-07-01-preview. */
+    V2024_07_01_Preview("2024-07-01-preview");
 
     private final String version;
 
@@ -28,6 +31,6 @@ public String getVersion() {
      * @return The latest {@link EmailServiceVersion}.
      */
     public static EmailServiceVersion getLatest() {
-        return V2023_03_31;
+        return V2024_07_01_Preview;
     }
 }

sdk/communication/azure-communication-email/src/main/java/com/azure/communication/email/implementation/AzureCommunicationEmailServiceImpl.java

@@ -22,7 +22,7 @@ public final class AzureCommunicationEmailServiceImpl {
 
     /**
      * Gets The communication resource, for example https://my-resource.communication.azure.com.
-     * 
+     *
      * @return the endpoint value.
      */
     public String getEndpoint() {
@@ -36,7 +36,7 @@ public String getEndpoint() {
 
     /**
      * Gets Api Version.
-     * 
+     *
      * @return the apiVersion value.
      */
     public String getApiVersion() {
@@ -50,7 +50,7 @@ public String getApiVersion() {
 
     /**
      * Gets The HTTP pipeline to send requests through.
-     * 
+     *
      * @return the httpPipeline value.
      */
     public HttpPipeline getHttpPipeline() {
@@ -64,7 +64,7 @@ public HttpPipeline getHttpPipeline() {
 
     /**
      * Gets The serializer to serialize an object into a string.
-     * 
+     *
      * @return the serializerAdapter value.
      */
     public SerializerAdapter getSerializerAdapter() {
@@ -78,7 +78,7 @@ public SerializerAdapter getSerializerAdapter() {
 
     /**
      * Gets the EmailsImpl object to access its operations.
-     * 
+     *
      * @return the EmailsImpl object.
      */
     public EmailsImpl getEmails() {
@@ -87,7 +87,7 @@ public EmailsImpl getEmails() {
 
     /**
      * Initializes an instance of AzureCommunicationEmailService client.
-     * 
+     *
      * @param endpoint The communication resource, for example https://my-resource.communication.azure.com.
      * @param apiVersion Api Version.
      */
@@ -98,7 +98,7 @@ public EmailsImpl getEmails() {
 
     /**
      * Initializes an instance of AzureCommunicationEmailService client.
-     * 
+     *
      * @param httpPipeline The HTTP pipeline to send requests through.
      * @param endpoint The communication resource, for example https://my-resource.communication.azure.com.
      * @param apiVersion Api Version.
@@ -109,7 +109,7 @@ public EmailsImpl getEmails() {
 
     /**
      * Initializes an instance of AzureCommunicationEmailService client.
-     * 
+     *
      * @param httpPipeline The HTTP pipeline to send requests through.
      * @param serializerAdapter The serializer to serialize an object into a string.
      * @param endpoint The communication resource, for example https://my-resource.communication.azure.com.

sdk/communication/azure-communication-email/src/main/java/com/azure/communication/email/implementation/AzureCommunicationEmailServiceImplBuilder.java

@@ -270,7 +270,7 @@ public AzureCommunicationEmailServiceImplBuilder retryPolicy(RetryPolicy retryPo
     public AzureCommunicationEmailServiceImpl buildClient() {
         this.validateClient();
         HttpPipeline localPipeline = (pipeline != null) ? pipeline : createHttpPipeline();
-        String localApiVersion = (apiVersion != null) ? apiVersion : "2023-03-31";
+        String localApiVersion = (apiVersion != null) ? apiVersion : "2024-07-01-preview";
         SerializerAdapter localSerializerAdapter
             = (serializerAdapter != null) ? serializerAdapter : JacksonAdapter.createDefaultSerializerAdapter();
         AzureCommunicationEmailServiceImpl client = new AzureCommunicationEmailServiceImpl(localPipeline,