feat: update sdk (#16)

* feat: update sdk

Author: xudafeng

Diff for: android_app_bootstrap/build.gradle

@@ -3,21 +3,21 @@ apply plugin: 'jacoco'
 apply plugin: 'pmd'
 
 jacoco {
-    toolVersion = '0.7.9'
+    toolVersion = '0.8.1'
 }
 
 android {
-    compileSdkVersion 19
-    buildToolsVersion '26.0.2'
+    compileSdkVersion 27
+    buildToolsVersion "27.0.3"
 
     lintOptions {
         abortOnError false
     }
 
     defaultConfig {
         applicationId 'com.github.android_app_bootstrap'
-        minSdkVersion 19
-        targetSdkVersion 19
+        minSdkVersion 22
+        targetSdkVersion 22
     }
 
     buildTypes {
@@ -33,7 +33,9 @@ android {
 }
 
 dependencies {
-    compile 'com.android.support:support-v4:19+'
-    compile 'com.facebook.fresco:fresco:0.10.0'
-    compile 'com.alibaba:fastjson:1.2.38'
+    implementation 'com.android.support:support-v4:25.3.1'
+    implementation 'com.facebook.fresco:fresco:0.10.0'
+    implementation 'com.squareup.okhttp3:okhttp:3.10.0'
+    implementation 'com.alibaba:fastjson:1.2.38'
+    implementation 'com.airbnb.android:lottie:2.5.4'
 }

Diff for: android_app_bootstrap/src/main/java/com/github/android_app_bootstrap/activity/DataHubActivity.java

@@ -15,20 +15,15 @@
 import android.widget.Toast;
 
 import com.alibaba.fastjson.JSON;
-import com.alibaba.fastjson.JSONException;
 import com.alibaba.fastjson.JSONObject;
 import com.github.android_app_bootstrap.R;
 import com.github.android_app_bootstrap.common.Utils;
 
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStreamReader;
 
-import org.apache.http.HttpResponse;
-import org.apache.http.client.ClientProtocolException;
-import org.apache.http.client.HttpClient;
-import org.apache.http.client.methods.HttpGet;
-import org.apache.http.impl.client.DefaultHttpClient;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
 
 public class DataHubActivity extends Activity implements View.OnClickListener {
 
@@ -43,40 +38,26 @@ public Task() {
         }
 
         @Override
-        protected String doInBackground(Integer... params) {
-            HttpClient client = new DefaultHttpClient();
-            StringBuilder builder = new StringBuilder();
-            HttpGet myget = new HttpGet(API);
+        protected String doInBackground(Integer... params)  {
             String lastVersionStr = null;
             Log.i(TAG, API);
+
+            OkHttpClient client = new OkHttpClient();
+
             try {
-                HttpResponse response = client.execute(myget);
-                int statusCode = response.getStatusLine().getStatusCode();
-                Log.i(TAG, "status code: " + statusCode);
-                if (statusCode == 200) {
-                    BufferedReader reader = new BufferedReader(
-                            new InputStreamReader(response.getEntity()
-                                    .getContent()));
-                    for (String s = reader.readLine(); s != null; s = reader
-                            .readLine()) {
-                        builder.append(s);
-                    }
-                    JSONObject res = JSON.parseObject(builder.toString());
-                    Log.i(TAG, res.toJSONString());
-                    lastVersionStr = res.toJSONString();
-                } else {
-                    Log.i(TAG, "failed");
-                }
-            } catch (ClientProtocolException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
+                Request request = new Request.Builder()
+                        .url(API)
+                        .get()
+                        .build();
+
+                Response response = client.newCall(request).execute();
+                JSONObject res = JSON.parseObject(response.body().string());
+                Log.i(TAG, res.toJSONString());
+                lastVersionStr = res.toJSONString();
             } catch (IOException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            } catch (JSONException e) {
-                // TODO Auto-generated catch block
                 e.printStackTrace();
             }
+
             return lastVersionStr;
         }
 
@@ -119,5 +100,4 @@ public void onClick(View view) {
 
         }
     }
-}
-
+}

Diff for: build.gradle

@@ -2,18 +2,17 @@
 
 buildscript {
     repositories {
+        google()
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.1'
+        classpath 'com.android.tools.build:gradle:3.1.2'
     }
 }
 
 allprojects {
     repositories {
+        google()
         jcenter()
-        mavenCentral()
     }
 }
-
-

Diff for: gradle.properties

@@ -12,4 +12,4 @@
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
-#Tue May 17 10:18:35 CST 2016
+#Tue May 17 10:18:35 CST 2016

Diff for: gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip