Improving the name of the service, because now it is not only used to search for users. I improved it to be generic.

Author: muriloalvesdev

src/main/java/br/com/developers/github/http/service/developer/GithubService.java

@@ -0,0 +1,9 @@
+package br.com.developers.github.http.service.developer;
+
+import javax.validation.constraints.NotNull;
+import org.springframework.http.ResponseEntity;
+
+public interface GithubService {
+  ResponseEntity<Object> search(@NotNull String endpoint, @NotNull String qualifier, String sort,
+      String order, int perPage, int page);
+}

src/main/java/br/com/developers/github/http/service/developer/GithubUserService.java

@@ -0,0 +1,34 @@
+package br.com.developers.github.http.service.developer.impl;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+import org.springframework.web.util.UriComponents;
+import br.com.developers.github.http.service.developer.GithubService;
+import br.com.developers.github.http.service.request.Send;
+import br.com.developers.github.http.utils.UrlUtils;
+
+@Service
+class GithubServiceImpl implements GithubService {
+
+  private Send send;
+
+  private String baseUrl;
+
+  private String search;
+
+  GithubServiceImpl(Send send, @Value("${github.base.url}") String baseUrl,
+      @Value("${github.search}") String search) {
+    this.send = send;
+    this.baseUrl = baseUrl;
+    this.search = search;
+  }
+
+  public ResponseEntity<Object> search(String endpoint, String qualifier, String sort, String order,
+      int perPage, int page) {
+    UriComponents url = UrlUtils.createUrl(endpoint, this.baseUrl, this.search, qualifier, sort,
+        order, perPage, page);
+    return this.send.sendRequest(url, HttpMethod.GET);
+  }
+}