@Transactional
public static Result uploadImage() {
final String loggedInUser = Application.getLoggedInUser();
if (loggedInUser == null) {
return ok(views.html.login.render());
}
FilePart picture = request().body().asMultipartFormData().getFile("url-photo0");
String fileName = picture.getFilename();
logger.underlyingLogger().info("uploadImage. fileName=" + fileName);
DateTime now = new DateTime();
File file = picture.getFile();
try {
String imagePath = imageUploadUtil.getImagePath(now, fileName);
FileUtils.copyFile(file, new File(imagePath));
} catch (IOException e) {
logger.underlyingLogger().error(loggedInUser + " failed to upload photo", e);
return status(500);
}
String imageUrl = imageUploadUtil.getImageUrl(now, fileName);
logger.underlyingLogger().info("uploadImage. imageUrl=" + imageUrl);
Map<String, String> map = new HashMap<>();
map.put("URL", imageUrl);
logger.underlyingLogger().info(loggedInUser + " uploaded photo - " + imageUrl);
return ok(Json.toJson(map));
}
@Subscribe
public void recordUnFollowEvent(UnFollowEvent map) {
try {
final User localUser = (User) map.get("localUser");
final User user = (User) map.get("user");
if (localUser.onUnFollow(user)) {
CalcServer.instance().removeFromUserFollowingsFollowersQueue(localUser.id, user.id);
}
} catch (Exception e) {
logger.underlyingLogger().error(e.getMessage(), e);
}
}
public static Object deserialize(byte[] bytes) {
ByteArrayInputStream bais = null;
try {
bais = new ByteArrayInputStream(bytes);
ObjectInputStream ois = new ObjectInputStream(bais);
return ois.readObject();
} catch (Exception e) {
logger.underlyingLogger().error(ExceptionUtils.getStackTrace(e));
} finally {
try {
if (bais != null) bais.close();
} catch (IOException ioe) {
}
}
return null;
}
@Subscribe
public void recordFollowEvent(FollowEvent map) {
try {
final User localUser = (User) map.get("localUser");
final User user = (User) map.get("user");
// why we require this, if we are renewing HOME_FOLLOWING feed after every 2 mins
if (localUser.onFollow(user)) {
// ideally use FollowSocialRelation.CREATED_DATE
Long score = new Date().getTime();
CalcServer.instance()
.addToUserFollowingsFollowersQueue(localUser.id, user.id, score.doubleValue());
executeAsync(
new TransactionalRunnableTask() {
@Override
public void execute() {
// game badge
if (localUser.numFollowings == 3) {
GameBadgeAwarded.recordGameBadge(localUser, BadgeType.FOLLOW_3);
} else if (localUser.numFollowings == 10) {
GameBadgeAwarded.recordGameBadge(localUser, BadgeType.FOLLOW_10);
}
// activity
Activity activity =
new Activity(
ActivityType.FOLLOWED,
user.id,
false,
localUser.id,
localUser.id,
localUser.displayName,
user.id,
user.id,
user.displayName);
activity.ensureUniqueAndCreate();
// Push notification
PushNotificationSender.sendNewFollowNotification(user.id, localUser.displayName);
}
});
}
} catch (Exception e) {
logger.underlyingLogger().error(e.getMessage(), e);
}
}
public static byte[] serialize(Object object) {
ObjectOutputStream oos = null;
ByteArrayOutputStream baos = null;
try {
baos = new ByteArrayOutputStream();
oos = new ObjectOutputStream(baos);
oos.writeObject(object);
byte[] bytes = baos.toByteArray();
return bytes;
} catch (Exception e) {
logger.underlyingLogger().error(ExceptionUtils.getStackTrace(e));
} finally {
try {
if (oos != null) oos.close();
if (baos != null) baos.close();
} catch (IOException ioe) {
}
}
return null;
}
public class SimpleSerializer {
private static play.api.Logger logger = play.api.Logger.apply(SimpleSerializer.class);
public static byte[] serialize(Object object) {
ObjectOutputStream oos = null;
ByteArrayOutputStream baos = null;
try {
baos = new ByteArrayOutputStream();
oos = new ObjectOutputStream(baos);
oos.writeObject(object);
byte[] bytes = baos.toByteArray();
return bytes;
} catch (Exception e) {
logger.underlyingLogger().error(ExceptionUtils.getStackTrace(e));
} finally {
try {
if (oos != null) oos.close();
if (baos != null) baos.close();
} catch (IOException ioe) {
}
}
return null;
}
public static Object deserialize(byte[] bytes) {
ByteArrayInputStream bais = null;
try {
bais = new ByteArrayInputStream(bytes);
ObjectInputStream ois = new ObjectInputStream(bais);
return ois.readObject();
} catch (Exception e) {
logger.underlyingLogger().error(ExceptionUtils.getStackTrace(e));
} finally {
try {
if (bais != null) bais.close();
} catch (IOException ioe) {
}
}
return null;
}
}
public static ConversationOrder getActiveOrder(Conversation conversation) {
Query q =
JPA.em()
.createQuery(
"SELECT o from ConversationOrder o where conversation = ?1 and active = ?2 and deleted = false");
q.setParameter(1, conversation);
q.setParameter(2, true);
q.setMaxResults(1);
if (q.getMaxResults() > 1) {
logger
.underlyingLogger()
.error("[conv=" + conversation.id + "] has " + q.getMaxResults() + " active orders!!");
}
try {
return (ConversationOrder) q.getSingleResult();
} catch (NoResultException e) {
return null;
}
}
/** @param filePath */
public void read(String filePath) throws Exception {
BufferedReader br = new BufferedReader(new FileReader(filePath));
Map<Integer, String> headerMap = parseHeaderLine(br.readLine());
String line;
PostEntry lastPost = null;
while ((line = br.readLine()) != null) {
String[] row = line.split(DELIM);
Long userId = null;
String commName = null, title = null, body = null;
DateTime dateTime = null;
for (int i = 0; i < row.length; i++) {
String header = headerMap.get(i);
if (header == null) {
logger.underlyingLogger().error("Error in PostEntry, can't find header");
} else {
String value = row[i];
if (value != null && !"".equals(value)) {
value = value.trim();
if (header.equals(COMM_KEY)) {
commName = value;
} else if (header.equals(TITLE_KEY)) {
title = value;
} else if (header.equals(BODY_KEY)) {
body = value;
} else if (header.equals(DATETIME_KEY)) {
try {
dateTime = dtFmt.parseDateTime(value);
} catch (Exception e) {
logger.underlyingLogger().error("ParseDateException: " + value);
}
} else if (header.equals(USERID_KEY)) {
try {
userId = Long.parseLong(value);
} catch (NumberFormatException e) {
logger.underlyingLogger().error("NumberFormatException: " + value);
}
}
}
}
}
// comment
if (title == null && body != null) {
Comment comment = new Comment();
comment.body = body;
comment.userId = userId;
comment.dateTime = dateTime;
lastPost.comments.add(comment);
} else if (body == null && userId == null) {
if (lastPost != null) {
posts.add(lastPost);
}
lastPost = null;
continue; // skip
}
// new post
else {
lastPost = new PostEntry();
lastPost.commName = commName;
lastPost.title = title;
lastPost.body = body;
lastPost.userId = userId;
lastPost.dateTime = dateTime;
}
}
br.close();
if (lastPost != null) {
posts.add(lastPost);
}
}
/**
* Created by IntelliJ IDEA. Date: 16/3/15 Time: 11:47 PM To change this template use File |
* Settings | File Templates.
*/
public class PostsFileReader {
private static final play.api.Logger logger = play.api.Logger.apply(PostsFileReader.class);
public static final String COMM_KEY = "Community Name";
public static final String TITLE_KEY = "Post Title";
public static final String BODY_KEY = "Post Body";
public static final String DATETIME_KEY = "DateTime";
public static final String USERID_KEY = "UserId";
private static final String DELIM = "\t";
private static final DateTimeFormatter dtFmt = DateTimeFormat.forPattern("MM/dd/yyyy HH:mm:ss");
private List<PostEntry> posts = new ArrayList<>();
/** @return */
public List<PostEntry> getPosts() {
return posts;
}
/** @param filePath */
public void read(String filePath) throws Exception {
BufferedReader br = new BufferedReader(new FileReader(filePath));
Map<Integer, String> headerMap = parseHeaderLine(br.readLine());
String line;
PostEntry lastPost = null;
while ((line = br.readLine()) != null) {
String[] row = line.split(DELIM);
Long userId = null;
String commName = null, title = null, body = null;
DateTime dateTime = null;
for (int i = 0; i < row.length; i++) {
String header = headerMap.get(i);
if (header == null) {
logger.underlyingLogger().error("Error in PostEntry, can't find header");
} else {
String value = row[i];
if (value != null && !"".equals(value)) {
value = value.trim();
if (header.equals(COMM_KEY)) {
commName = value;
} else if (header.equals(TITLE_KEY)) {
title = value;
} else if (header.equals(BODY_KEY)) {
body = value;
} else if (header.equals(DATETIME_KEY)) {
try {
dateTime = dtFmt.parseDateTime(value);
} catch (Exception e) {
logger.underlyingLogger().error("ParseDateException: " + value);
}
} else if (header.equals(USERID_KEY)) {
try {
userId = Long.parseLong(value);
} catch (NumberFormatException e) {
logger.underlyingLogger().error("NumberFormatException: " + value);
}
}
}
}
}
// comment
if (title == null && body != null) {
Comment comment = new Comment();
comment.body = body;
comment.userId = userId;
comment.dateTime = dateTime;
lastPost.comments.add(comment);
} else if (body == null && userId == null) {
if (lastPost != null) {
posts.add(lastPost);
}
lastPost = null;
continue; // skip
}
// new post
else {
lastPost = new PostEntry();
lastPost.commName = commName;
lastPost.title = title;
lastPost.body = body;
lastPost.userId = userId;
lastPost.dateTime = dateTime;
}
}
br.close();
if (lastPost != null) {
posts.add(lastPost);
}
}
private static Map<Integer, String> parseHeaderLine(String headerLine) {
if (headerLine == null) {
throw new IllegalStateException("Missing header");
}
Map<Integer, String> headerMap = new HashMap<>();
String[] headers = headerLine.split(DELIM);
for (int i = 0; i < headers.length; i++) {
headerMap.put(i, headers[i]);
}
return headerMap;
}
public static class PostEntry {
public String commName;
public String title;
public String body;
public DateTime dateTime;
public Long userId;
public List<Comment> comments = new ArrayList<>();
public boolean isCompleted() {
return commName != null
&& title != null
&& body != null
&& dateTime != null
&& userId != null;
}
@Override
public String toString() {
return "PostEntry{"
+ "commName='"
+ commName
+ '\''
+ ", title='"
+ title
+ '\''
+ ", body='"
+ body
+ '\''
+ ", dateTime="
+ dateTime
+ ", userId="
+ userId
+ ", comments="
+ comments
+ '}';
}
}
public static class Comment {
public String body;
public DateTime dateTime;
public Long userId;
public boolean isCompleted() {
return body != null && dateTime != null && userId != null;
}
@Override
public String toString() {
return "Comment{"
+ ", body='"
+ body
+ '\''
+ ", dateTime="
+ dateTime
+ ", userId="
+ userId
+ '}';
}
}
}
/**
* 1. No unclosed order record Buyer action: Offer Seller action: NA
*
* <p>2. Buyer offered: Buyer action: Cancel Offer Seller action: Accept / Decline
*
* <p>[If offer not yet accepted by Seller] 3. Buyer cancelled offer: Buyer action: Offer Seller
* action: NA (Message: Buyer cancelled offer)
*
* <p>[If offer by Buyer] 4. Seller accepted offer: Buyer action: Offer Again (Message: Seller
* accepted your offer) TODO: Leave feedback Seller action: NA (Message: You accepted offer from
* buyer) TODO: Leave feedback
*
* <p>[If offer by Buyer] 5. Seller declined offer: Buyer action: Offer (Message: Seller declined
* your offer) Seller action: NA (Message: You declined offer from buyer)
*
* @author keithlei
*/
@Entity
@EntityListeners(AuditListener.class)
public class ConversationOrder extends domain.Entity implements Serializable, Creatable, Updatable {
private static final play.api.Logger logger = play.api.Logger.apply(ConversationOrder.class);
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
public Long id;
@Required @ManyToOne public Conversation conversation;
@Required @ManyToOne public User user1; // buyer
@Required @ManyToOne public User user2; // seller
public Boolean cancelled = false; // by buyer
@Temporal(TemporalType.TIMESTAMP)
public Date cancelDate;
public Boolean accepted = false; // by seller
@Temporal(TemporalType.TIMESTAMP)
public Date acceptDate;
public Boolean declined = false; // by seller
@Temporal(TemporalType.TIMESTAMP)
public Date declineDate;
public Boolean active = true;
public Boolean deleted = false;
public ConversationOrder() {}
public ConversationOrder(Conversation conversation) {
this.conversation = conversation;
this.user1 = conversation.user1;
this.user2 = conversation.user2;
this.active = true;
}
@Override
public void preSave() {}
public boolean isOrderClosed() {
return this.cancelled || this.accepted || this.declined;
}
public static ConversationOrder findById(Long id) {
try {
Query q =
JPA.em()
.createQuery("SELECT o from ConversationOrder o where id = ?1 and deleted = false");
q.setParameter(1, id);
return (ConversationOrder) q.getSingleResult();
} catch (NoResultException e) {
return null;
}
}
public static ConversationOrder getActiveOrder(Conversation conversation) {
Query q =
JPA.em()
.createQuery(
"SELECT o from ConversationOrder o where conversation = ?1 and active = ?2 and deleted = false");
q.setParameter(1, conversation);
q.setParameter(2, true);
q.setMaxResults(1);
if (q.getMaxResults() > 1) {
logger
.underlyingLogger()
.error("[conv=" + conversation.id + "] has " + q.getMaxResults() + " active orders!!");
}
try {
return (ConversationOrder) q.getSingleResult();
} catch (NoResultException e) {
return null;
}
}
}
public class ImageUploadController extends Controller {
private static play.api.Logger logger = play.api.Logger.apply(ImageUploadController.class);
protected static ImageUploadUtil imageUploadUtil;
protected static void setImageUploadUtil(ImageUploadUtil util) {
imageUploadUtil = util;
}
@Transactional
public static Result uploadPhoto() {
final String loggedInUser = Application.getLoggedInUser();
if (loggedInUser == null) {
return ok(views.html.login.render());
}
DynamicForm form = DynamicForm.form().bindFromRequest();
boolean fullSize = Boolean.parseBoolean(form.get("fullSize"));
boolean thumbnail = Boolean.parseBoolean(form.get("thumbnail"));
boolean miniThumbnail = Boolean.parseBoolean(form.get("miniThumbnail"));
boolean mobile = Boolean.parseBoolean(form.get("mobile"));
String category = form.get("category");
ImageUploadUtil imageUploadUtil = new ImageUploadUtil(category);
FilePart picture = request().body().asMultipartFormData().getFile("cover-photo");
String fileName = picture.getFilename();
DateTime now = new DateTime();
File file = picture.getFile();
String imageUrl;
String imagePath;
try {
imageUrl = imageUploadUtil.getImageUrl(now, fileName);
imagePath = imageUploadUtil.getImagePath(now, fileName);
FileUtils.copyFile(file, new File(imagePath));
} catch (IOException e) {
return status(500);
}
if (thumbnail == true) {
StringBuffer sb = new StringBuffer(fileName);
sb.insert(fileName.indexOf("."), "_thumb");
String name = sb.toString();
try {
String imagePath2 = imageUploadUtil.getImagePath(now, name);
BufferedImage originalImage = ImageIO.read(file);
File file2 = new File(imagePath2);
Thumbnails.of(originalImage).size(200, 200).toFile(file2);
} catch (IOException e) {
return status(500);
}
}
if (miniThumbnail == true) {
StringBuffer sb = new StringBuffer(fileName);
sb.insert(fileName.indexOf("."), "_minithumb");
String name = sb.toString();
try {
String imagePath2 = imageUploadUtil.getImagePath(now, name);
BufferedImage originalImage = ImageIO.read(file);
File file2 = new File(imagePath2);
Thumbnails.of(originalImage).size(150, 150).toFile(file2);
} catch (IOException e) {
return status(500);
}
}
if (mobile == true) {
StringBuffer sb = new StringBuffer(fileName);
sb.insert(fileName.indexOf("."), "_m");
String name = sb.toString();
try {
String imagePath2 = imageUploadUtil.getImagePath(now, name);
BufferedImage originalImage = ImageIO.read(file);
File file2 = new File(imagePath2);
Thumbnails.of(originalImage).size(100, 100).toFile(file2);
} catch (IOException e) {
return status(500);
}
if (thumbnail == true) {
StringBuffer sb1 = new StringBuffer(fileName);
sb1.insert(fileName.indexOf("."), "_thumb_m");
String name1 = sb1.toString();
try {
String imagePath2 = imageUploadUtil.getImagePath(now, name1);
BufferedImage originalImage = ImageIO.read(file);
File file2 = new File(imagePath2);
Thumbnails.of(originalImage).size(80, 80).toFile(file2);
} catch (IOException e) {
return status(500);
}
}
if (miniThumbnail == true) {
StringBuffer sb1 = new StringBuffer(fileName);
sb1.insert(fileName.indexOf("."), "_minithumb_m");
String name1 = sb1.toString();
try {
String imagePath2 = imageUploadUtil.getImagePath(now, name1);
BufferedImage originalImage = ImageIO.read(file);
File file2 = new File(imagePath2);
Thumbnails.of(originalImage).size(50, 50).toFile(file2);
} catch (IOException e) {
return status(500);
}
}
}
Map<String, String> map = new HashMap<>();
map.put("URL", Application.APPLICATION_BASE_URL + imageUrl);
return ok(Json.toJson(map));
}
@Transactional
public static Result uploadImage() {
final String loggedInUser = Application.getLoggedInUser();
if (loggedInUser == null) {
return ok(views.html.login.render());
}
FilePart picture = request().body().asMultipartFormData().getFile("url-photo0");
String fileName = picture.getFilename();
logger.underlyingLogger().info("uploadImage. fileName=" + fileName);
DateTime now = new DateTime();
File file = picture.getFile();
try {
String imagePath = imageUploadUtil.getImagePath(now, fileName);
FileUtils.copyFile(file, new File(imagePath));
} catch (IOException e) {
logger.underlyingLogger().error(loggedInUser + " failed to upload photo", e);
return status(500);
}
String imageUrl = imageUploadUtil.getImageUrl(now, fileName);
logger.underlyingLogger().info("uploadImage. imageUrl=" + imageUrl);
Map<String, String> map = new HashMap<>();
map.put("URL", imageUrl);
logger.underlyingLogger().info(loggedInUser + " uploaded photo - " + imageUrl);
return ok(Json.toJson(map));
}
@Transactional
public static Result getImage(Long year, Long month, Long date, String name) {
response().setHeader("Cache-Control", "max-age=604800");
String path = imageUploadUtil.getImagePath(year, month, date, name);
return ok(new File(path));
}
}
