Cucumber Http UrlWrapper

http/core/src/main/java/com/github/nhojpatrick/cucumber/http/core/url/UrlWrapper.java

@@ -1,7 +1,23 @@
 package com.github.nhojpatrick.cucumber.http.core.url;
 
+import java.util.List;
+import java.util.Map;
+
 public interface UrlWrapper {
 
+    void addQueryParam(final String queryParam);
+
+    void addQueryParam(final String queryParamName, final String queryParamValue);
+
+    void addHeader(String headerName,
+                   String headerValue);
+
+    boolean isFollowRedirects();
+
     String getHref();
 
+    Map<String, String> getHeaders();
+
+    List<String> getQueryParams();
+
 }

http/core/src/main/java/com/github/nhojpatrick/cucumber/http/core/url/impl/UrlWrapperImpl.java

@@ -2,18 +2,70 @@
 
 import com.github.nhojpatrick.cucumber.http.core.url.UrlWrapper;
 
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import static java.util.Objects.isNull;
+
 public class UrlWrapperImpl
         implements UrlWrapper {
 
+    private boolean followRedirects = false;
+    private final Map<String, String> headers;
     private final String href;
+    private List<String> queryParam;
 
     public UrlWrapperImpl(final String href) {
+        this(href, true, null, null);
+    }
+
+    public UrlWrapperImpl(final String href,
+                          final boolean followRedirects,
+                          final Map<String, String> headers,
+                          final List<String> queryParam) {
+        this.followRedirects = followRedirects;
         this.href = href;
+        this.headers = isNull(headers) ? new HashMap<>() : new HashMap<>(headers);
+        this.queryParam = isNull(queryParam) ? new ArrayList<>() : new ArrayList<>(queryParam);
+    }
+
+    @Override
+    public void addQueryParam(final String queryParam) {
+        this.queryParam.add(queryParam);
+    }
+
+    @Override
+    public void addQueryParam(final String queryParamName, final String queryParamValue) {
+        final String queryParam = String.format("%s=%s", queryParamName, queryParamValue);
+        this.queryParam.add(queryParam);
+    }
+
+    @Override
+    public void addHeader(final String headerName,
+                          final String headerValue) {
+        this.headers.put(headerName, headerValue);
+    }
+
+    @Override
+    public boolean isFollowRedirects() {
+        return this.followRedirects;
     }
 
     @Override
     public String getHref() {
         return this.href;
     }
 
+    @Override
+    public Map<String, String> getHeaders() {
+        return new HashMap<>(this.headers);
+    }
+
+    @Override
+    public List<String> getQueryParams() {
+        return new ArrayList<>(this.queryParam);
+    }
+
 }