add utf-8 to http connection

Author: olami-developers

examples/async-text-chatbot-example/pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>ai.olami</groupId>
         <artifactId>olami-java-client-sdk</artifactId>
-        <version>1.1.0</version>
+        <version>1.1.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

examples/dump-nli-results-example/pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>ai.olami</groupId>
         <artifactId>olami-java-client-sdk</artifactId>
-        <version>1.1.0</version>
+        <version>1.1.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

examples/speech-input-example/pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>ai.olami</groupId>
         <artifactId>olami-java-client-sdk</artifactId>
-        <version>1.1.0</version>
+        <version>1.1.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

examples/text-input-example/pom.xml

@@ -13,7 +13,7 @@
     <parent>
         <groupId>ai.olami</groupId>
         <artifactId>olami-java-client-sdk</artifactId>
-        <version>1.1.0</version>
+        <version>1.1.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 

lib/pom.xml

@@ -12,7 +12,7 @@
 	<parent>
 		<groupId>ai.olami</groupId>
 		<artifactId>olami-java-client-sdk</artifactId>
-		<version>1.1.0</version>
+		<version>1.1.1</version>
 	</parent>
 
 	<properties>

lib/src/main/java/ai/olami/cloudService/SpeechRecognizer.java

@@ -483,6 +483,7 @@ private APIResponse uploadAudioData(
 		if ((cookies != null) && (!cookies.equals(""))) {
 			httpConnection.setRequestProperty("Cookie", cookies);
 		}
+		httpConnection.setRequestProperty("contentType", "utf-8");
 		httpConnection.setConnectTimeout(getTimeout());
 
 		HttpClient httpClient = null;
@@ -527,6 +528,7 @@ private APIResponse sendGetResultsRequest(
 		final HttpURLConnection httpConnection = (HttpURLConnection) url.openConnection();
 		httpConnection.setRequestMethod("GET");
 		httpConnection.setRequestProperty("Cookie", cookies);
+		httpConnection.setRequestProperty("contentType", "utf-8");
 		httpConnection.setConnectTimeout(getTimeout());
 
 		HttpClient httpClient = null;

lib/src/main/java/ai/olami/cloudService/TextRecognizer.java

@@ -107,6 +107,7 @@ private APIResponse sendRequest(
 		final URL url = new URL(getConfiguration().getBaseRequestURL(apiName));
 		final HttpURLConnection httpConnection = (HttpURLConnection) url.openConnection();
 		httpConnection.setRequestMethod("POST");
+		httpConnection.setRequestProperty("contentType", "utf-8");
 		httpConnection.setConnectTimeout(getTimeout());
 
 		HttpClient httpClient = null;

pom.xml

@@ -4,7 +4,7 @@
 
 	<groupId>ai.olami</groupId>
 	<artifactId>olami-java-client-sdk</artifactId>
-	<version>1.1.0</version>
+	<version>1.1.1</version>
 	<packaging>pom</packaging>
 
 	<name>OLAMI Java Client SDK</name>