Changed to github api Example

libraries/src/main/java/com/baeldung/googlehttpclientguide/GitHubExample.java

@@ -3,17 +3,25 @@ package com.baeldung.googlehttpclientguide;
 import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
 import com.google.api.client.http.HttpRequest;
 import com.google.api.client.http.HttpRequestFactory;
+import com.google.api.client.http.HttpResponse;
 import com.google.api.client.http.HttpResponseException;
 import com.google.api.client.http.HttpTransport;
+import com.google.api.client.http.apache.ApacheHttpTransport;
 import com.google.api.client.http.javanet.NetHttpTransport;
 import com.google.api.client.json.JsonFactory;
 import com.google.api.client.json.JsonObjectParser;
 import com.google.api.client.json.jackson2.JacksonFactory;
 import com.google.api.client.util.ExponentialBackOff;
+import com.google.gson.reflect.TypeToken;
+import java.lang.reflect.Type;
+import java.util.List;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
 
-public class DailyMotionExample {
+public class GitHubExample {
-
     static final HttpTransport HTTP_TRANSPORT = new NetHttpTransport();
+    //static final HttpTransport HTTP_TRANSPORT = new ApacheHttpTransport();
     static final JsonFactory JSON_FACTORY = new JacksonFactory();
     //static final JsonFactory JSON_FACTORY = new GsonFactory();
 
@@ -23,8 +31,9 @@ public class DailyMotionExample {
                         (HttpRequest request) -> {
                             request.setParser(new JsonObjectParser(JSON_FACTORY));
                         });
-        DailyMotionUrl url = new DailyMotionUrl("https://api.dailymotion.com/videos/");
+        GitHubUrl url = new GitHubUrl("https://api.github.com/users");
-        url.fields = "id,tags,title,url";
+        url.per_page = 10;
+        url.page = 1;
         HttpRequest request = requestFactory.buildGetRequest(url);
         ExponentialBackOff backoff = new ExponentialBackOff.Builder()
                 .setInitialIntervalMillis(500)
@@ -34,37 +43,23 @@ public class DailyMotionExample {
                 .setRandomizationFactor(0.5)
                 .build();
         request.setUnsuccessfulResponseHandler(new HttpBackOffUnsuccessfulResponseHandler(backoff));
-        VideoFeed videoFeed = request.execute().parseAs(VideoFeed.class);
+        Type type = new TypeToken<List<User>>() {}.getType();
-        if (videoFeed.list.isEmpty()) {
+        List<User> users = (List<User>)request.execute().parseAs(type);
-            System.out.println("No videos found.");
+        System.out.println(users);
-        } else {
+        url.appendRawPath("/eugenp");
-            if (videoFeed.hasMore) {
+        request = requestFactory.buildGetRequest(url);
-                System.out.print("First ");
+        ExecutorService executor = Executors.newSingleThreadExecutor();
-            }
+        Future<HttpResponse> responseFuture = request.executeAsync(executor);
-            System.out.println(videoFeed.list.size() + " videos found:");
+        User eugen = responseFuture.get().parseAs(User.class);
-            for (Video video : videoFeed.list) {
+        System.out.println(eugen);
-                System.out.println();
+        executor.shutdown();
-                System.out.println("-----------------------------------------------");
-                System.out.println("ID: " + video.id);
-                System.out.println("Title: " + video.title);
-                System.out.println("Tags: " + video.tags);
-                System.out.println("URL: " + video.url);
-            }
-        }
     }
 
     public static void main(String[] args) {
         try {
-            try {
+            run();
-                run();
+        } catch (Exception e) {
-                return;
+            System.err.println(e.getMessage());
-            } catch (HttpResponseException e) {
-                System.err.println(e.getMessage());
-            }
-        } catch (Throwable t) {
-            t.printStackTrace();
         }
-        System.exit(1);
     }
-
 }

libraries/src/main/java/com/baeldung/googlehttpclientguide/GitHubUrl.java

@@ -3,13 +3,16 @@ package com.baeldung.googlehttpclientguide;
 import com.google.api.client.http.GenericUrl;
 import com.google.api.client.util.Key;
 
+public class GitHubUrl extends GenericUrl{
 
-public class DailyMotionUrl extends GenericUrl {
+    public GitHubUrl(String encodedUrl) {
-
-    public DailyMotionUrl(String encodedUrl) {
         super(encodedUrl);
-    }
+    }    
-
+    
     @Key
-    public String fields;
+    public int per_page;
+    
+    @Key
+    public int page;
+    
 }

libraries/src/main/java/com/baeldung/googlehttpclientguide/User.java

@@ -0,0 +1,77 @@
+package com.baeldung.googlehttpclientguide;
+
+import com.google.api.client.json.GenericJson;
+import com.google.api.client.util.Key;
+
+public class User extends GenericJson {
+    @Key
+    private String login;
+    @Key
+    private long id;
+    @Key
+    private String url;
+    @Key
+    private String company;
+    @Key
+    private String blog;
+    @Key
+    private String email;
+    
+    @Key("subscriptions_url")
+    private String subscriptionsUrl;
+
+    public String getLogin() {
+        return login;
+    }
+
+    public void setLogin(String login) {
+        this.login = login;
+    }
+
+    public long getId() {
+        return id;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public String getUrl() {
+        return url;
+    }
+
+    public void setUrl(String url) {
+        this.url = url;
+    }
+
+    public String getCompany() {
+        return company;
+    }
+
+    public void setCompany(String company) {
+        this.company = company;
+    }
+
+    public String getBlog() {
+        return blog;
+    }
+
+    public void setBlog(String blog) {
+        this.blog = blog;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    @Override
+    public String toString() {
+        return "User{" + "login=" + login + ", id=" + id + ", url=" + url + ", company=" + company + ", blog=" + blog + ", email=" + email + '}';
+    }    
+     
+    
+}

libraries/src/main/java/com/baeldung/googlehttpclientguide/Video.java

@@ -1,20 +0,0 @@
-package com.baeldung.googlehttpclientguide;
-
-import com.google.api.client.json.GenericJson;
-import com.google.api.client.util.Key;
-import java.util.List;
-
-public class Video extends GenericJson {
-
-    @Key
-    public String id;
-
-    @Key
-    public List<String> tags;
-
-    @Key
-    public String title;
-
-    @Key
-    public String url;
-}

libraries/src/main/java/com/baeldung/googlehttpclientguide/VideoFeed.java

@@ -1,13 +0,0 @@
-package com.baeldung.googlehttpclientguide;
-
-import com.google.api.client.util.Key;
-import java.util.List;
-
-public class VideoFeed {
-
-    @Key
-    public List<Video> list;
-
-    @Key("has_more")
-    public boolean hasMore;
-}