adding request timeout to SocketLabsClient and HttpRequest.

SocketLabsClient has set method to overide the default of 100s.

Author: david-schrenker

injectionApi/src/main/java/com/socketLabs/injectionApi/SocketLabsClient.java

@@ -15,6 +15,7 @@ public class SocketLabsClient implements SocketLabsClientAPI {
     private String apiKey;
     private String endPointUrl = "https://inject.socketlabs.com/api/v1/email";
     private Proxy proxy;
+    private int requestTimeout = 100;
 
     /**
      * Set the SocketLabs Injection API endpoint Url
@@ -24,6 +25,12 @@ public void setEndPointUrl(String value) {
         this.endPointUrl = value;
     }
 
+    /**
+     * Set the Timeout period used by the HttpClient (in seconds)
+     * @param value int
+     */
+    public void setRequestTimeout(int value) { this.requestTimeout = value; }
+
     private final String VERSION = "1.0.0";
     private final String userAgent  = String.format("SocketLabs-java/%s(%s)", VERSION, Package.getPackage("java.util").getImplementationVersion());
 
@@ -36,6 +43,7 @@ public SocketLabsClient(int serverId, String apiKey) {
         this.serverId = serverId;
         this.apiKey = apiKey;
     }
+
     /**
      *
      * Creates a new instance of the SocketLabsClient.
@@ -159,7 +167,7 @@ private SendResponse Validate(BulkMessage message) {
 
     private HttpRequest buildHttpRequest(Proxy optionalProxy) {
 
-        HttpRequest request = new HttpRequest(HttpRequest.HttpRequestMethod.POST, this.endPointUrl);
+        HttpRequest request = new HttpRequest(HttpRequest.HttpRequestMethod.POST, this.endPointUrl, this.requestTimeout);
 
         request.setHeader("User-Agent", this.userAgent);
         request.setHeader("content-type", "application/json");

injectionApi/src/main/java/com/socketLabs/injectionApi/core/HttpRequest.java

@@ -35,15 +35,18 @@ public enum HttpRequestMethod {
     private Proxy proxy;
     /** The headers to add to the HTTP Request */
     private Map<String, String> headers = new HashMap<>();
+    private int timeout;
+
 
     /**
      * Creates a new instance of the HTTP Request class
      * @param method HTTpRequestMethod
      * @param endPointUrl String
      */
-    public HttpRequest(HttpRequestMethod method, String endPointUrl) {
+    public HttpRequest(HttpRequestMethod method, String endPointUrl, int timeout) {
         this.method = method;
         this.endPointUrl = endPointUrl;
+        this.timeout = timeout;
     }
 
     /**
@@ -124,6 +127,7 @@ private Call BuildClientCall() {
 
         if (this.proxy != null)
             client = new OkHttpClient.Builder()
+                    .callTimeout(this.timeout, TimeUnit.SECONDS)
                     .proxy(this.proxy)
                     .build();