Revert "Add service bus partition key sample. (#24)"

This reverts commit 26aef7d.

Author: yiliuTo

servicebus/azure-spring-cloud-stream-binder-servicebus-queue/servicebus-queue-binder/README.md

@@ -164,110 +164,23 @@ spring:
 
 
 ## Examples
-### How to configure the partition key
-**Example: Manually set the partition key of the message through application.yml**
 
-This example demonstrates how to manually set the partition key for the message in the application.
+1.  Run the `mvn spring-boot:run` in the root of the code sample to get the app running.
 
-**Way 1:**
-This example requires that `spring.cloud.stream.default.producer.partitionKeyExpression` be set `"'partitionKey-' + headers[<message-header-key>]"`.
-```yaml
-spring:
-  cloud:
-    azure:
-      servicebus:
-        connection-string: [servicebus-namespace-connection-string]
-    stream:
-      default:
-        producer:
-          partitionKeyExpression:  "'partitionKey-' + headers[<message-header-key>]"
-```
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader("<message-header-key>", "Customize partirion key")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-
-> **NOTE:** When using `application.yml` to configure the partition key, its priority will be the lowest.
-> It will take effect only when the `ServiceBusMessageHeaders.SESSION_ID`, `ServiceBusMessageHeaders.PARTITION_KEY`, `AzureHeaders.PARTITION_KEY` are not configured.
-
-**Way 2:**
-Manually add the partition Key in the message header by code.
-
-*Recommended:* Use `ServiceBusMessageHeaders.PARTITION_KEY` as the key of the header.
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader(ServiceBusMessageHeaders.PARTITION_KEY, "Customize partirion key")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-
-*Not recommended but currently supported:* `AzureHeaders.PARTITION_KEY` as the key of the header.
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader(AzureHeaders.PARTITION_KEY, "Customize partirion key")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-> **NOTE:** When both `ServiceBusMessageHeaders.PARTITION_KEY` and `AzureHeaders.PARTITION_KEY` are set in the message headers,
-> `ServiceBusMessageHeaders.PARTITION_KEY` is preferred.
-
-### How to configure session id
-**Example: Set the session id for the message**
-
-This example demonstrates how to manually set the session id of a message in the application.
-
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader(ServiceBusMessageHeaders.SESSION_ID, "Customize session id")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-
-> **NOTE:** When the `ServiceBusMessageHeaders.SESSION_ID` is set in the message headers, and a different `ServiceBusMessageHeaders.PARTITION_KEY` (or `AzureHeaders.PARTITION_KEY`) header is also set,
-> the value of the session id will eventually be used to overwrite the value of the partition key.
-
-### Run sample
-1. Run the `mvn spring-boot:run` in the root of the code sample to get the app running.
-
-2. Send a POST request
+1.  Send a POST request
 
         $ curl -X POST http://localhost:8080/messages?message=hello
 
     or when the app runs on App Service or VM
 
         $ curl -d -X POST https://[your-app-URL]/messages?message=hello
 
-3. Verify in your app’s logs that a similar message was posted:
+1.  Verify in your app’s logs that a similar message was posted:
 
         New message received: 'hello'
         Message 'hello' successfully checkpointed
 
-4. Send a POST request
-
-        $ curl -X POST http://localhost:8080/setSessionId?message=hello
-
-5. It will be visible on Azure Portal that sent messages are configured with session id and partition key.
-   ![Azure portal displays the session id.](docs/image-set-session-id.png )
-
-6. Delete the resources on [Azure Portal][azure-portal] to avoid unexpected charges.
+1.  Delete the resources on [Azure Portal][azure-portal] to avoid unexpected charges.
 
 ## Enhancement
 ### Set Service Bus message headers

servicebus/azure-spring-cloud-stream-binder-servicebus-queue/servicebus-queue-binder/docs/image-set-session-id.png

@@ -3,7 +3,6 @@
 
 package com.azure.spring.sample.servicebus.queue.binder;
 
-import com.azure.spring.integration.servicebus.converter.ServiceBusMessageHeaders;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -33,30 +32,6 @@ public ResponseEntity<String> sendMessage(@RequestParam String message) {
         return ResponseEntity.ok("Sent!");
     }
 
-    /**
-     * Set the session id scene.
-     */
-    @PostMapping("/setSessionId")
-    public ResponseEntity<String> setSessionId(@RequestParam String message) {
-        LOGGER.info("Going to add message {} to Sinks.Many.", message);
-        many.emitNext(MessageBuilder.withPayload(message)
-                                    .setHeader(ServiceBusMessageHeaders.SESSION_ID, "<custom-session-id>")
-                                    .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-        return ResponseEntity.ok("Sent!");
-    }
-
-    /**
-     * Set the ServiceBusMessageHeaders partition key scene.
-     */
-    @PostMapping("/setServiceBusMessageHeadersPartitionKey")
-    public ResponseEntity<String> setServiceBusMessageHeadersPartitionKey(@RequestParam String message) {
-        LOGGER.info("Going to add message {} to Sinks.Many.", message);
-        many.emitNext(MessageBuilder.withPayload(message)
-                                    .setHeader(ServiceBusMessageHeaders.PARTITION_KEY, "<custom-partition-key>")
-                                    .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-        return ResponseEntity.ok("Sent!");
-    }
-
     @GetMapping("/")
     public String welcome() {
         return "welcome";

servicebus/azure-spring-cloud-stream-binder-servicebus-queue/servicebus-queue-binder/src/main/java/com/azure/spring/sample/servicebus/queue/binder/ServiceProducerController.java

@@ -165,87 +165,6 @@ spring:
 
 
 ## Examples
-### How to configure the partition key
-**Example: Manually set the partition key of the message through application.yml**
-
-This example demonstrates how to manually set the partition key for the message in the application.
-
-**Way 1:**
-This example requires that `spring.cloud.stream.default.producer.partitionKeyExpression` be set `"'partitionKey-' + headers[<message-header-key>]"`.
-```yaml
-spring:
-  cloud:
-    azure:
-      servicebus:
-        connection-string: [servicebus-namespace-connection-string]
-    stream:
-      default:
-        producer:
-          partitionKeyExpression:  "'partitionKey-' + headers[<message-header-key>]"
-```
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader("<message-header-key>", "Customize partirion key")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-
-> **NOTE:** When using `application.yml` to configure the partition key, its priority will be the lowest.
-> It will take effect only when the `ServiceBusMessageHeaders.SESSION_ID`, `ServiceBusMessageHeaders.PARTITION_KEY`, `AzureHeaders.PARTITION_KEY` are not configured.
-
-**Way 2:**
-Manually add the partition Key in the message header by code.
-
-*Recommended:* Use `ServiceBusMessageHeaders.PARTITION_KEY` as the key of the header.
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader(ServiceBusMessageHeaders.PARTITION_KEY, "Customize partirion key")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-
-*Not recommended but currently supported:* `AzureHeaders.PARTITION_KEY` as the key of the header.
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader(AzureHeaders.PARTITION_KEY, "Customize partirion key")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-> **NOTE:** When both `ServiceBusMessageHeaders.PARTITION_KEY` and `AzureHeaders.PARTITION_KEY` are set in the message headers,
-> `ServiceBusMessageHeaders.PARTITION_KEY` is preferred.
-
-### How to configure session id
-**Example: Set the session id for the message**
-
-This example demonstrates how to manually set the session id of a message in the application.
-
-```java
-@PostMapping("/messages")
-public ResponseEntity<String> sendMessage(@RequestParam String message) {
-    LOGGER.info("Going to add message {} to Sinks.Many.", message);
-    many.emitNext(MessageBuilder.withPayload(message)
-                                .setHeader(ServiceBusMessageHeaders.SESSION_ID, "Customize session id")
-                                .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-    return ResponseEntity.ok("Sent!");
-}
-```
-
-> **NOTE:** When the `ServiceBusMessageHeaders.SESSION_ID` is set in the message headers, and a different `ServiceBusMessageHeaders.PARTITION_KEY` (or `AzureHeaders.PARTITION_KEY`) header is also set,
-> the value of the session id will eventually be used to overwrite the value of the partition key.
-
-### Run sample
 
 1.  Run the `mvn spring-boot:run` in the root of the code sample to get the app running.
 
@@ -262,14 +181,7 @@ public ResponseEntity<String> sendMessage(@RequestParam String message) {
         New message received: 'hello'
         Message 'hello' successfully checkpointed
 
-4. Send a POST request
-
-        $ curl -X POST http://localhost:8080/setSessionId?message=hello
-
-5. It will be visible on Azure Portal that sent messages are configured with session id and partition key.
-   ![Azure portal displays the session id.](docs/image-set-session-id.png )
-
-6. Delete the resources on [Azure Portal][azure-portal] to avoid unexpected charges.
+1.  Delete the resources on [Azure Portal][azure-portal] to avoid unexpected charges.
 
 ## Enhancement
 ### Set Service Bus message headers

servicebus/azure-spring-cloud-stream-binder-servicebus-topic/servicebus-topic-binder/README.md

@@ -3,7 +3,6 @@
 
 package com.azure.spring.sample.servicebus.topic.binder;
 
-import com.azure.spring.integration.servicebus.converter.ServiceBusMessageHeaders;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -33,30 +32,6 @@ public ResponseEntity<String> sendMessage(@RequestParam String message) {
         return ResponseEntity.ok("Sent!");
     }
 
-    /**
-     * Set the session id scene.
-     */
-    @PostMapping("/setSessionId")
-    public ResponseEntity<String> setSessionId(@RequestParam String message) {
-        LOGGER.info("Going to add message {} to Sinks.Many.", message);
-        many.emitNext(MessageBuilder.withPayload(message)
-                                    .setHeader(ServiceBusMessageHeaders.SESSION_ID, "<custom-session-id>")
-                                    .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-        return ResponseEntity.ok("Sent!");
-    }
-
-    /**
-     * Set the ServiceBusMessageHeaders partition key scene.
-     */
-    @PostMapping("/setServiceBusMessageHeadersPartitionKey")
-    public ResponseEntity<String> setServiceBusMessageHeadersPartitionKey(@RequestParam String message) {
-        LOGGER.info("Going to add message {} to Sinks.Many.", message);
-        many.emitNext(MessageBuilder.withPayload(message)
-                                    .setHeader(ServiceBusMessageHeaders.PARTITION_KEY, "<custom-partition-key>")
-                                    .build(), Sinks.EmitFailureHandler.FAIL_FAST);
-        return ResponseEntity.ok("Sent!");
-    }
-
     @GetMapping("/")
     public String welcome() {
         return "welcome";