Add SDK project

Author: x7c1

StudyplusAndroidSDK/.gitignore

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+/build

StudyplusAndroidSDK/build.gradle

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+apply plugin: 'android-library'
+
+android {
+    compileSdkVersion 19
+    buildToolsVersion "19.0.1"
+
+    defaultConfig {
+        minSdkVersion 8
+        targetSdkVersion 16
+        versionCode 1
+        versionName "1.0"
+    }
+}
+
+dependencies {
+    compile 'com.android.support:appcompat-v7:19.0.1'
+    compile 'com.google.guava:guava:16.0'
+}
+
+apply plugin: 'maven'
+
+uploadArchives {
+    repositories {
+        mavenDeployer {
+            repository(url: "file://" + new File(rootDir, "repository"))
+            pom.version = "0.1.0-SNAPSHOT"
+            pom.groupId = 'jp.studyplus.android.sdk'
+            pom.artifactId = "studyplus-android-sdk"
+        }
+    }
+}
+
+android.libraryVariants.all { variant ->
+    def name = variant.name
+    task "javadoc-$name"(type: Javadoc) {
+        description = "Generates javadoc for build $name"
+        destinationDir = new File(destinationDir, variant.baseName)
+        source = files(variant.javaCompile.source)
+        classpath = files(android.plugin.runtimeJarList, variant.javaCompile.classpath)
+        exclude '**/R.java'
+    }
+}

StudyplusAndroidSDK/src/main/AndroidManifest.xml

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+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="jp.studyplus.android.sdk">
+
+    <application android:allowBackup="true"
+        android:label="@string/app_name"
+        android:icon="@drawable/ic_launcher">
+
+    </application>
+
+</manifest>

StudyplusAndroidSDK/src/main/ic_launcher-web.png

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+package jp.studyplus.android.sdk.internal.api;
+
+import com.google.common.base.Optional;
+
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.ResponseHandler;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.client.methods.HttpUriRequest;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.params.BasicHttpParams;
+import org.apache.http.params.HttpConnectionParams;
+import org.apache.http.params.HttpParams;
+import org.apache.http.util.EntityUtils;
+import org.json.JSONObject;
+
+import java.io.IOException;
+
+public class ApiAccess {
+
+	private final String url;
+	private final String accessToken;
+
+	public ApiAccess(String url, String accessToken) {
+		this.url = url;
+		this.accessToken = accessToken;
+	}
+
+	public ApiResponse get() throws IOException {
+		HttpGet get = new HttpGet(url);
+		return request(get);
+	}
+	public ApiResponse post() throws IOException {
+		HttpPost post = new HttpPost(url);
+		return request(post);
+	}
+	public ApiResponse post(JSONObject parameter) throws IOException {
+		HttpPost post = new HttpPost(url);
+		post.setEntity(new StringEntity(parameter.toString(), "UTF-8"));
+		return request(post);
+	}
+
+	private ApiResponse request(HttpUriRequest request) throws IOException {
+		HttpParams params = new BasicHttpParams();
+		HttpConnectionParams.setConnectionTimeout(params, 10 * 1000);
+		HttpConnectionParams.setSoTimeout(params, 10 * 1000);
+
+		DefaultHttpClient client = new DefaultHttpClient(params);
+		final ApiResponse response;
+		try {
+			request.setHeader("Content-type", "application/json");
+			request.setHeader("HTTP_AUTHORIZATION", "OAuth " + accessToken);
+			response = client.execute(request, new OnLoadResponse());
+		} finally {
+			client.getConnectionManager().shutdown();
+		}
+		return response;
+	}
+
+	private static class OnLoadResponse implements ResponseHandler<ApiResponse> {
+		@Override
+		public ApiResponse handleResponse(HttpResponse httpResponse) throws IOException {
+			return ApiHttpResponse.create(httpResponse);
+		}
+	}
+
+	private static class ApiHttpResponse implements ApiResponse {
+
+		private final Optional<String> content;
+		private final int statusCode;
+
+		public static ApiHttpResponse create(HttpResponse response) throws IOException {
+			HttpEntity entity = response.getEntity();
+			Optional<String> content = (entity == null) ?
+				Optional.<String>absent() :
+				Optional.of(EntityUtils.toString(entity, "UTF-8"));
+
+			return new ApiHttpResponse(
+				content,
+				response.getStatusLine().getStatusCode());
+		}
+
+		private ApiHttpResponse(Optional<String> content, int statusCode) {
+			this.content = content;
+			this.statusCode = statusCode;
+		}
+
+		@Override
+		public Optional<String> getContent() {
+			return content;
+		}
+
+		@Override
+		public int getStatusCode() {
+			return statusCode;
+		}
+	}
+}

StudyplusAndroidSDK/src/main/java/jp/studyplus/android/sdk/internal/api/ApiAccess.java

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+package jp.studyplus.android.sdk.internal.api;
+
+import com.google.common.base.Optional;
+
+public interface ApiResponse {
+
+	public Optional<String> getContent();
+
+	public int getStatusCode();
+}

StudyplusAndroidSDK/src/main/java/jp/studyplus/android/sdk/internal/api/ApiResponse.java

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+package jp.studyplus.android.sdk.service.api;
+
+/**
+ * Represents parameters to use API by authenticated credentials;
+ */
+public interface ApiCertification {
+
+	public String getAccessToken();
+
+	public String getBaseUrl();
+}

StudyplusAndroidSDK/src/main/java/jp/studyplus/android/sdk/service/api/ApiCertification.java

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+package jp.studyplus.android.sdk.service.api;
+
+/**
+ * Represents a user of this API.
+ */
+public class ApiClient {
+	private final ApiCertification certification;
+
+	public ApiClient(ApiCertification certification) {
+		this.certification = certification;
+	}
+
+	public void send(ApiRequest request){
+		new ApiRequestTask(request, certification).execute();
+	}
+}

StudyplusAndroidSDK/src/main/java/jp/studyplus/android/sdk/service/api/ApiClient.java

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+package jp.studyplus.android.sdk.service.api;
+
+import com.google.common.base.Optional;
+
+import jp.studyplus.android.sdk.internal.api.ApiResponse;
+
+
+class ApiEither {
+	private final Optional<Exception> exception;
+	private final Optional<ApiResponse> response;
+
+	static ApiEither create(Exception exception){
+		return new ApiEither(
+			Optional.of(exception),
+			Optional.<ApiResponse>absent());
+	}
+
+	static ApiEither create(ApiResponse response){
+		return new ApiEither(
+			Optional.<Exception>absent(),
+			Optional.of(response));
+	}
+
+	private ApiEither(Optional<Exception> exception, Optional<ApiResponse> response) {
+		this.exception = exception;
+		this.response = response;
+	}
+
+	Optional<Exception> getLeft(){
+		return exception;
+	}
+	Optional<ApiResponse> getRight(){
+		return response;
+	}
+}

StudyplusAndroidSDK/src/main/java/jp/studyplus/android/sdk/service/api/ApiEither.java

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+package jp.studyplus.android.sdk.service.api;
+
+public enum ApiMethod {
+	GET,
+	POST,
+}