Update structure.md

developing-with-nats/intro-4/structure.md

@@ -4,5 +4,107 @@ Some client libraries provide helpers to send structured data while others depen
 
 Take a simple _stock ticker_ that sends the symbol and price of each stock:
 
-!INCLUDE "../../\_examples/publish\_json.html"
+!{% tabs %}
+{% tab title="Go" %}
+```go
+nc, err := nats.Connect("demo.nats.io")
+if err != nil {
+	log.Fatal(err)
+}
+defer nc.Close()
+
+ec, err := nats.NewEncodedConn(nc, nats.JSON_ENCODER)
+if err != nil {
+	log.Fatal(err)
+}
+defer ec.Close()
+
+// Define the object
+type stock struct {
+	Symbol string
+	Price  int
+}
+
+// Publish the message
+if err := ec.Publish("updates", &stock{Symbol: "GOOG", Price: 1200}); err != nil {
+	log.Fatal(err)
+}
+```
+{% endtab %}
+
+{% tab title="Java" %}
+```java
+class StockForJsonPub {
+    public String symbol;
+    public float price;
+}
+
+public class PublishJSON {
+    public static void main(String[] args) {
+        try {
+            Connection nc = Nats.connect("nats://demo.nats.io:4222");
+
+            // Create the data object
+            StockForJsonPub stk = new StockForJsonPub();
+            stk.symbol="GOOG";
+            stk.price=1200;
+
+            // use Gson to encode the object to JSON
+            GsonBuilder builder = new GsonBuilder();
+            Gson gson = builder.create();
+            String json = gson.toJson(stk);
+
+            // Publish the message
+            nc.publish("updates", json.getBytes(StandardCharsets.UTF_8));
+
+            // Make sure the message goes through before we close
+            nc.flush(Duration.ZERO);
+            nc.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}
+```
+{% endtab %}
+
+{% tab title="JavaScript" %}
+```javascript
+let nc = NATS.connect({url: "nats://demo.nats.io:4222", json: true});
+nc.publish('updates', {ticker: 'GOOG', price: 1200});
+```
+{% endtab %}
+
+{% tab title="Python" %}
+```python
+nc = NATS()
+
+await nc.connect(servers=["nats://demo.nats.io:4222"])
+
+await nc.publish("updates", json.dumps({"symbol": "GOOG", "price": 1200 }).encode())
+```
+{% endtab %}
+
+{% tab title="Ruby" %}
+```ruby
+require 'nats/client'
+require 'json'
+
+NATS.start(servers:["nats://127.0.0.1:4222"]) do |nc|
+  nc.publish("updates", {"symbol": "GOOG", "price": 1200}.to_json)
+end
+```
+{% endtab %}
+
+{% tab title="TypeScript" %}
+```typescript
+let nc = await connect({
+    url: "nats://demo.nats.io:4222",
+    payload: Payload.JSON
+});
+
+nc.publish('updates', {ticker: 'GOOG', price: 1200});
+```
+{% endtab %}
+{% endtabs %}