Merge branch 'master' of ssh://github.com/synapticloop/backblaze-b2-java-api

Author: synapticloop

src/main/java/synapticloop/b2/B2ApiClient.java

@@ -16,17 +16,17 @@
  * this source code or binaries.
  */
 
-import java.io.IOException;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
 import org.apache.commons.io.input.CountingInputStream;
 import org.apache.http.HttpConnection;
 import org.apache.http.HttpResponse;
 import org.apache.http.client.methods.CloseableHttpResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
 
 public class HttpMethodReleaseInputStream extends CountingInputStream {
-	private static final Logger LOGGER = Logger.getLogger(HttpMethodReleaseInputStream.class.getName());
+	private static final Logger LOGGER = LoggerFactory.getLogger(HttpMethodReleaseInputStream.class);
 
 	private HttpResponse response;
 
@@ -58,10 +58,7 @@ public void close() throws IOException {
 				// Fully consumed
 				super.close();
 			} else {
-				if(LOGGER.isLoggable(Level.WARNING)) {
-					LOGGER.warning(String.format("Abort connection for response '{}'", response));
-				}
-
+				LOGGER.warn("Abort connection for response '{}'", response);
 				// Close an HTTP response as quickly as possible, avoiding consuming
 				// response data unnecessarily though at the expense of making underlying
 				// connections unavailable for reuse.

src/main/java/synapticloop/b2/io/HttpMethodReleaseInputStream.java

@@ -58,29 +58,15 @@ public B2FileInfoResponse(final JSONObject response) throws B2ApiException {
 		this.contentLength = this.readLong(B2ResponseProperties.KEY_CONTENT_LENGTH);
 		this.contentType = this.readString(B2ResponseProperties.KEY_CONTENT_TYPE);
 		this.contentSha1 = this.readString(B2ResponseProperties.KEY_CONTENT_SHA1);
-		this.fileInfo = new HashMap<String, String>();
-
-		JSONObject fileInfoObject = this.readObject(B2ResponseProperties.KEY_FILE_INFO);
-		if(null != fileInfoObject) {
-			Iterator keys = fileInfoObject.keys();
-			while (keys.hasNext()) {
-				String key = (String) keys.next();
-				fileInfo.put(key, this.readString(fileInfoObject, key));
-			}
-		}
-
+		this.fileInfo = this.readMap(B2ResponseProperties.KEY_FILE_INFO);
 		String action = this.readString(B2ResponseProperties.KEY_ACTION);
 		if(null != action) {
 			try {
 				this.action = Action.valueOf(action);
 			}
 			catch(IllegalArgumentException e) {
 				LOGGER.warn("Unknown action value " + action);
-				this.action = null;
 			}
-		} else {
-			// Default
-			this.action = Action.upload;
 		}
 
 		this.size = this.readLong(B2ResponseProperties.KEY_SIZE);

src/main/java/synapticloop/b2/response/B2FileInfoResponse.java

@@ -24,6 +24,7 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import synapticloop.b2.Action;
 import synapticloop.b2.exception.B2ApiException;
 
 public class B2FileResponse extends BaseB2Response {
@@ -37,6 +38,7 @@ public class B2FileResponse extends BaseB2Response {
 	private final String contentSha1;
 	private final String contentType;
 	private final Map<String, String> fileInfo;
+	private Action action;
 
 	/**
 	 * Instantiate a file response with the JSON response as a string from 
@@ -57,15 +59,15 @@ public B2FileResponse(String json) throws B2ApiException {
 		this.contentLength = this.readLong(B2ResponseProperties.KEY_CONTENT_LENGTH);
 		this.contentSha1 = this.readString(B2ResponseProperties.KEY_CONTENT_SHA1);
 		this.contentType = this.readString(B2ResponseProperties.KEY_CONTENT_TYPE);
+		this.fileInfo = this.readMap(B2ResponseProperties.KEY_FILE_INFO);
 
-		this.fileInfo = new HashMap<String, String>();
-
-		JSONObject fileInfoObject = this.readObject(B2ResponseProperties.KEY_FILE_INFO);
-		if(null != fileInfoObject) {
-			Iterator keys = fileInfoObject.keys();
-			while (keys.hasNext()) {
-				String key = (String) keys.next();
-				fileInfo.put(key, this.readString(fileInfoObject, key));
+		String action = this.readString(B2ResponseProperties.KEY_ACTION);
+		if(null != action) {
+			try {
+				this.action = Action.valueOf(action);
+			}
+			catch(IllegalArgumentException e) {
+				LOGGER.warn("Unknown action value " + action);
 			}
 		}
 

src/main/java/synapticloop/b2/response/B2FileResponse.java

@@ -38,7 +38,7 @@ public class B2FinishLargeFileResponse extends BaseB2Response {
 	private final String contentType;
 
 	private final Map<String, String> fileInfo;
-	private final Action action;
+	private Action action;
 
 	public B2FinishLargeFileResponse(final String json) throws B2ApiException {
 		super(json);
@@ -50,23 +50,15 @@ public B2FinishLargeFileResponse(final String json) throws B2ApiException {
 		this.contentLength = this.readLong(B2ResponseProperties.KEY_CONTENT_LENGTH);
 		this.contentType = this.readString(B2ResponseProperties.KEY_CONTENT_TYPE);
 		this.contentSha1 = this.readString(B2ResponseProperties.KEY_CONTENT_SHA1);
-		this.fileInfo = new HashMap<String, String>();
-
-		JSONObject fileInfoObject = this.readObject(B2ResponseProperties.KEY_FILE_INFO);
-		if(null != fileInfoObject) {
-			Iterator keys = fileInfoObject.keys();
-			while (keys.hasNext()) {
-				String key = (String) keys.next();
-				fileInfo.put(key, this.readString(fileInfoObject, key));
-			}
-		}
-
+		this.fileInfo = this.readMap(B2ResponseProperties.KEY_FILE_INFO);
 		String action = this.readString(B2ResponseProperties.KEY_ACTION);
 		if(null != action) {
-			this.action = Action.valueOf(action);
-		} else {
-			// Default
-			this.action = Action.upload;
+			try {
+				this.action = Action.valueOf(action);
+			}
+			catch(IllegalArgumentException e) {
+				LOGGER.warn("Unknown action value " + action);
+			}
 		}
 
 		this.warnOnMissedKeys();

src/main/java/synapticloop/b2/response/B2FinishLargeFileResponse.java

@@ -33,7 +33,7 @@ public class B2StartLargeFileResponse extends BaseB2Response {
 	private final String accountId;
 	private final String bucketId;
 	private final String contentType;
-	private final Map<String, Object> fileInfo;
+	private final Map<String, String> fileInfo;
 
 	public B2StartLargeFileResponse(String json) throws B2ApiException {
 		super(json);
@@ -43,15 +43,7 @@ public B2StartLargeFileResponse(String json) throws B2ApiException {
 		this.accountId = this.readString(B2ResponseProperties.KEY_ACCOUNT_ID);
 		this.bucketId = this.readString(B2ResponseProperties.KEY_BUCKET_ID);
 		this.contentType = this.readString(B2ResponseProperties.KEY_CONTENT_TYPE);
-		this.fileInfo = new HashMap<String, Object>();
-		JSONObject fileInfoObject = this.readObject(B2ResponseProperties.KEY_FILE_INFO);
-		if (null != fileInfoObject) {
-			Iterator keys = fileInfoObject.keys();
-			while (keys.hasNext()) {
-				String key = (String) keys.next();
-				fileInfo.put(key, fileInfoObject.opt(key));
-			}
-		}
+		this.fileInfo = this.readMap(B2ResponseProperties.KEY_FILE_INFO);
 
 		this.warnOnMissedKeys();
 	}
@@ -66,7 +58,7 @@ public B2StartLargeFileResponse(String json) throws B2ApiException {
 
 	public String getContentType() { return this.contentType; }
 
-	public Map<String, Object> getFileInfo() { return this.fileInfo; }
+	public Map<String, String> getFileInfo() { return this.fileInfo; }
 
 	@Override
 	protected Logger getLogger() { return LOGGER; }

src/main/java/synapticloop/b2/response/B2StartLargeFileResponse.java

@@ -2,17 +2,17 @@
 
 /*
  * Copyright (c) 2016 Synapticloop.
- * 
+ *
  * All rights reserved.
- * 
- * This code may contain contributions from other parties which, where 
- * applicable, will be listed in the default build file for the project 
+ *
+ * This code may contain contributions from other parties which, where
+ * applicable, will be listed in the default build file for the project
  * ~and/or~ in a file named CONTRIBUTORS.txt in the root of the project.
- * 
- * This source code and any derived binaries are covered by the terms and 
- * conditions of the Licence agreement ("the Licence").  You may not use this 
- * source code or any derived binaries except in compliance with the Licence.  
- * A copy of the Licence is available in the file named LICENSE.txt shipped with 
+ *
+ * This source code and any derived binaries are covered by the terms and
+ * conditions of the Licence agreement ("the Licence").  You may not use this
+ * source code or any derived binaries except in compliance with the Licence.
+ * A copy of the Licence is available in the file named LICENSE.txt shipped with
  * this source code or binaries.
  */
 
@@ -22,9 +22,12 @@
 import org.json.JSONException;
 import org.json.JSONObject;
 import org.slf4j.Logger;
-
 import synapticloop.b2.exception.B2ApiException;
 
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
 public abstract class BaseB2Response {
 	private final JSONObject response;
 
@@ -170,6 +173,25 @@ protected JSONArray readObjects(String key) {
 		return value instanceof JSONArray ? (JSONArray) value : null;
 	}
 
+	/**
+	 * Read and remove JSONObject with key from JSON object
+	 *
+	 * @param key the key to read as a JSONObject and put keys and values into map
+	 *
+	 * @return the read keys and values (or null if it doesn't exist)
+	 */
+	protected Map<String, String> readMap(String key) {
+		final Map<String, String> map = new HashMap<String, String>();
+		JSONObject value = this.readObject(key);
+		if (null == value || JSONObject.NULL == value) {
+			getLogger().warn("No field for key {}", key);
+			return null;
+		}
+		for (String k:  value.keySet().toArray(new String[value.keySet().size()])) {
+			map.put(k, this.readString(value, k));
+		}
+		return map;
+	}
 
 	/**
 	 * Parse through the expected keys to determine whether any of the keys in

src/main/java/synapticloop/b2/response/BaseB2Response.java

@@ -21,8 +21,7 @@
 
 public class B2StartLargeFileRequestTest {
 
-	// this is expected until the large file support goes live
-	@Test(expected=B2ApiException.class)
+	@Test
 	public void getResponse() throws Exception {
 		B2AuthorizeAccountResponse b2AuthorizeAccountResponse = B2TestHelper.getB2AuthorizeAccountResponse();
 

src/test/java/synapticloop/b2/request/B2StartLargeFileRequestTest.java

@@ -0,0 +1,42 @@
+package synapticloop.b2.response;
+
+import org.json.JSONObject;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class B2FileInfoResponseTest {
+
+	@Test
+	public void testGetFileInfo() throws Exception {
+		final String json =
+				"    {\n" +
+						"      \"action\": \"upload\",\n" +
+						"      \"contentSha1\": \"f66ccfc5920c4527a3473cac8418e759fc991a1c\",\n" +
+						"      \"contentType\": \"image/jpeg\",\n" +
+						"      \"fileId\": \"4_zd866c2e0ac0d7d4855110b15_f10583db69f768e88_d20160122_m203004_c000_v0001016_t0021\",\n" +
+						"      \"fileInfo\": {\n" +
+						"        \"meta1\": \"This is some text for meta1.\",\n" +
+						"        \"meta2\": \"This is some more text for meta2.\",\n" +
+						"        \"unicorns-and-rainbows\": \"test header\"\n" +
+						"      },\n" +
+						"      \"fileName\": \"IMG_4666.jpg\",\n" +
+						"      \"size\": 1828156,\n" +
+						"      \"uploadTimestamp\": 1453494604000\n" +
+						"    }";
+		final B2FileInfoResponse response = new B2FileInfoResponse(new JSONObject(json));
+		assertNotNull(response);
+		assertNotNull(response.getFileId());
+		assertNull(response.getContentLength());
+		assertNotNull(response.getAction());
+		assertNotNull(response.getFileName());
+		assertNotNull(response.getContentSha1());
+		assertNotNull(response.getSize());
+		assertNotNull(response.getFileInfo());
+		assertFalse(response.getFileInfo().isEmpty());
+		assertNotNull(response.getFileInfo().get("meta1"));
+		assertNotNull(response.getFileInfo().get("meta1"));
+		assertNotNull(response.getFileInfo().get("meta2"));
+		assertNotNull(response.getFileInfo().get("unicorns-and-rainbows"));
+	}
+}