Add signatureBaseUrl to support signature generation logic

Author: tuncaserhat

src/main/java/io/craftgate/Craftgate.java

@@ -29,19 +29,25 @@ public class Craftgate {
 
 
     public Craftgate(String apiKey, String secretKey) {
-        this(apiKey, secretKey, BASE_URL, null);
+        this(apiKey, secretKey, BASE_URL, null, BASE_URL);
     }
 
     public Craftgate(String apiKey, String secretKey, String baseUrl) {
-        this(apiKey, secretKey, baseUrl, null);
+        this(apiKey, secretKey, baseUrl, null, baseUrl);
     }
 
-    public Craftgate(String apiKey, String secretKey, String baseUrl, String language) {
+
+    public Craftgate(String apiKey, String secretKey, String baseUrl, String language){
+        this(apiKey, secretKey, baseUrl, language, baseUrl);
+    }
+
+    public Craftgate(String apiKey, String secretKey, String baseUrl, String language, String signatureBaseUrl) {
         RequestOptions requestOptions = RequestOptions.builder()
                 .apiKey(apiKey)
                 .secretKey(secretKey)
                 .baseUrl(baseUrl)
                 .language(language)
+                .signatureBaseUrl(signatureBaseUrl)
                 .build();
 
         this.payment = new PaymentAdapter(requestOptions);

src/main/java/io/craftgate/adapter/BaseAdapter.java

@@ -62,6 +62,6 @@ private Map<String, String> createHttpHeaders(Object request, String path, Reque
     }
 
     private String prepareAuthorizationString(Object request, String path, String randomString) {
-        return HashGenerator.generateHash(requestOptions.getBaseUrl(), requestOptions.getApiKey(), requestOptions.getSecretKey(), randomString, request, path);
+        return HashGenerator.generateHash(requestOptions.getSignatureBaseUrl(), requestOptions.getApiKey(), requestOptions.getSecretKey(), randomString, request, path);
     }
 }

src/main/java/io/craftgate/request/common/RequestOptions.java

@@ -10,5 +10,6 @@ public class RequestOptions {
     private String apiKey;
     private String secretKey;
     private String baseUrl;
+    private String signatureBaseUrl;
     private String language;
 }