Examples with GenericResponse com.pratilipi.api.shared.GenericResponse used on opensource projects

Example 1 with GenericResponse

use of com.pratilipi.api.shared.GenericResponse in project pratilipi by Pratilipi.

the class GenericApi method dispatchApiResponse.

final void dispatchApiResponse(Object apiResponse, HttpServletRequest request, HttpServletResponse response) throws IOException {
    if (apiResponse instanceof GenericFileDownloadResponse) {
        GenericFileDownloadResponse gfdResponse = (GenericFileDownloadResponse) apiResponse;
        String eTag = request.getHeader("If-None-Match");
        if (eTag == null)
            logger.log(Level.INFO, "No eTag found !");
        if (eTag != null && eTag.equals(gfdResponse.getETag())) {
            response.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
        } else {
            response.setContentType(gfdResponse.getMimeType());
            response.setHeader("Cache-Control", "max-age=315360000");
            response.setHeader("ETag", gfdResponse.getETag());
            OutputStream out = response.getOutputStream();
            out.write(gfdResponse.getData());
            out.close();
        }
    } else if (apiResponse instanceof GenericResponse) {
        response.setContentType("text/html");
        response.setCharacterEncoding("UTF-8");
        if (SystemProperty.STAGE.equals(SystemProperty.STAGE_GAMMA)) {
            //				response.setContentType( "application/json" );
            response.addHeader("Access-Control-Allow-Origin", getAccessControlAllowOrigin());
        }
        PrintWriter writer = response.getWriter();
        writer.println(new Gson().toJson(apiResponse));
        writer.close();
    } else if (apiResponse instanceof Throwable) {
        response.setContentType("text/html");
        response.setCharacterEncoding("UTF-8");
        if (SystemProperty.STAGE.equals(SystemProperty.STAGE_GAMMA)) {
            //				response.setContentType( "application/json" );
            response.addHeader("Access-Control-Allow-Origin", getAccessControlAllowOrigin());
        }
        PrintWriter writer = response.getWriter();
        if (apiResponse instanceof InvalidArgumentException) {
            logger.log(Level.INFO, ((Throwable) apiResponse).getMessage());
            response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        } else if (apiResponse instanceof InsufficientAccessException) {
            logger.log(Level.INFO, ((Throwable) apiResponse).getMessage());
            response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
        } else if (apiResponse instanceof UnexpectedServerException)
            response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        else
            response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        writer.println(((Throwable) apiResponse).getMessage());
        writer.close();
    }
}

Example 2 with GenericResponse

use of com.pratilipi.api.shared.GenericResponse in project pratilipi by Pratilipi.

the class BatchProcessApi method get.

@Get
public GenericResponse get(GenericRequest request) throws UnexpectedServerException {
    DataAccessor dataAccessor = DataAccessorFactory.getDataAccessor();
    List<BatchProcess> batchProcessList = dataAccessor.getIncompleteBatchProcessList();
    for (BatchProcess batchProcess : batchProcessList) if (BatchProcessDataUtil.exec(batchProcess.getId()))
        // Only one execution per iteration as next BatchProcess' state might change by the time it is picked up.
        break;
    return new GenericResponse();
}

Example 3 with GenericResponse

use of com.pratilipi.api.shared.GenericResponse in project pratilipi by Pratilipi.

the class AuditLogProcessApi method get.

@Get
public GenericResponse get(GenericRequest request) throws UnexpectedServerException {
    DataAccessor dataAccessor = DataAccessorFactory.getDataAccessor();
    // Fetching AppProperty
    String appPropertyId = "Api.AuditLogProcess";
    AppProperty appProperty = dataAccessor.getAppProperty(appPropertyId);
    if (appProperty == null)
        appProperty = dataAccessor.newAppProperty(appPropertyId);
    // Fetching list of audit logs
    DataListCursorTuple<AuditLog> auditLogDataListCursorTuple = dataAccessor.getAuditLogList(// Mon Aug 01 00:00:00 IST 2016
    new Date(1469989800000L), (String) appProperty.getValue(), 5000);
    // Make sets of PrimaryContent ids
    Map<Long, Set<Long>> pratilipiUpdateIds = new HashMap<>();
    Set<String> userPratilipiUpdateIds = new HashSet<>();
    Set<String> userAuthorUpdateIds = new HashSet<>();
    Set<Long> commentUpdateIds = new HashSet<>();
    Set<String> voteUpdateIds = new HashSet<>();
    Gson gson = new GsonBuilder().registerTypeAdapter(Date.class, new GsonLongDateAdapter()).create();
    for (AuditLog auditLog : auditLogDataListCursorTuple.getDataList()) {
        // TODO: Delete following condition as soon as 'legacy' module is removed
        if (auditLog.getUserId() == null || auditLog.getPrimaryContentId() == null) {
            continue;
        }
        if (auditLog.getUserId().equals(SystemProperty.SYSTEM_USER_ID)) {
            continue;
        }
        if (auditLog.getAccessType() == AccessType.PRATILIPI_UPDATE) {
            Pratilipi oldPratilipi = gson.fromJson(auditLog.getEventDataOld(), PratilipiEntity.class);
            Pratilipi newPratilipi = gson.fromJson(auditLog.getEventDataNew(), PratilipiEntity.class);
            if (oldPratilipi.getState() == PratilipiState.DRAFTED && newPratilipi.getState() == PratilipiState.PUBLISHED) {
                Set<Long> userIdSet = pratilipiUpdateIds.get(auditLog.getPrimaryContentIdLong());
                if (userIdSet == null) {
                    userIdSet = new HashSet<>();
                    pratilipiUpdateIds.put(auditLog.getPrimaryContentIdLong(), userIdSet);
                }
                userIdSet.add(auditLog.getUserId());
            }
        } else if (auditLog.getAccessType() == AccessType.USER_PRATILIPI_REVIEW) {
            UserPratilipi oldUserPratilipi = gson.fromJson(auditLog.getEventDataOld(), UserPratilipiEntity.class);
            UserPratilipi newUserPratilipi = gson.fromJson(auditLog.getEventDataNew(), UserPratilipiEntity.class);
            if (oldUserPratilipi.getRating() == null && oldUserPratilipi.getReview() == null && (newUserPratilipi.getRating() != null || newUserPratilipi.getReview() != null))
                userPratilipiUpdateIds.add(auditLog.getPrimaryContentId());
        } else if (auditLog.getAccessType() == AccessType.USER_AUTHOR_FOLLOWING) {
            UserAuthor oldUserAuthor = gson.fromJson(auditLog.getEventDataOld(), UserAuthorEntity.class);
            UserAuthor newUserAuthor = gson.fromJson(auditLog.getEventDataNew(), UserAuthorEntity.class);
            if (oldUserAuthor.getFollowState() == null && newUserAuthor.getFollowState() == UserFollowState.FOLLOWING)
                userAuthorUpdateIds.add(auditLog.getPrimaryContentId());
        } else if (auditLog.getAccessType() == AccessType.COMMENT_ADD) {
            commentUpdateIds.add(auditLog.getPrimaryContentIdLong());
        } else if (auditLog.getAccessType() == AccessType.VOTE) {
            Vote newVote = gson.fromJson(auditLog.getEventDataNew(), VoteEntity.class);
            if (newVote.getType() == VoteType.LIKE)
                voteUpdateIds.add(auditLog.getPrimaryContentId());
        }
    }
    // Batch get Vote entities
    logger.log(Level.INFO, "Fetching " + voteUpdateIds.size() + " Vote Entities.");
    Map<String, Vote> votes = dataAccessor.getVotes(voteUpdateIds);
    // Batch get Comment and entities
    Set<Long> commentIds = new HashSet<>(commentUpdateIds);
    for (Vote vote : votes.values()) if (vote.getParentType() == VoteParentType.COMMENT)
        commentIds.add(vote.getParentIdLong());
    logger.log(Level.INFO, "Fetching " + commentIds.size() + " Comment Entities.");
    Map<Long, Comment> comments = dataAccessor.getComments(commentIds);
    // Batch get UserPratilipi entities
    Set<String> userPratilipiIds = new HashSet<>(userPratilipiUpdateIds);
    for (Comment comment : comments.values()) if (comment.getParentType() == CommentParentType.REVIEW)
        userPratilipiIds.add(comment.getParentId());
    for (Vote vote : votes.values()) if (vote.getParentType() == VoteParentType.REVIEW)
        userPratilipiIds.add(vote.getParentId());
    logger.log(Level.INFO, "Fetching " + userPratilipiIds.size() + " UserPratilipi Entities.");
    Map<String, UserPratilipi> userPratilipis = dataAccessor.getUserPratilipis(userPratilipiIds);
    // Batch get Pratilipi entities
    Set<Long> pratilipiIds = new HashSet<>(pratilipiUpdateIds.keySet());
    for (UserPratilipi userPratilipi : userPratilipis.values()) pratilipiIds.add(userPratilipi.getPratilipiId());
    logger.log(Level.INFO, "Fetching " + pratilipiIds.size() + " Pratilipi Entities.");
    Map<Long, Pratilipi> pratilipis = dataAccessor.getPratilipis(pratilipiIds);
    // Batch get UserAuthor entities
    logger.log(Level.INFO, "Fetching " + userAuthorUpdateIds.size() + " UserAuthor Entities.");
    Map<String, UserAuthor> userAuthors = dataAccessor.getUserAuthors(userAuthorUpdateIds);
    // Batch get Author entities
    Set<Long> authorIds = new HashSet<>();
    for (Pratilipi pratilipi : pratilipis.values()) authorIds.add(pratilipi.getAuthorId());
    for (UserAuthor userAuthor : userAuthors.values()) authorIds.add(userAuthor.getAuthorId());
    logger.log(Level.INFO, "Fetching " + authorIds.size() + " Author Entities.");
    Map<Long, Author> authors = dataAccessor.getAuthors(authorIds);
    List<Email> totalEmailList = new ArrayList<>();
    // auditLog.getAccessType() == AccessType.PRATILIPI_UPDATE
    for (Long pratilipiId : pratilipiUpdateIds.keySet()) {
        Pratilipi pratilipi = pratilipis.get(pratilipiId);
        Set<Long> followerUserIdList = new HashSet<>(dataAccessor.getUserAuthorFollowList(null, pratilipi.getAuthorId(), null, null, null).getDataList());
        Email email = _createPratilipiPublishedEmail(pratilipi, authors.get(pratilipi.getAuthorId()));
        if (email != null)
            totalEmailList.add(email);
        totalEmailList.addAll(_createPratilipiPublishedEmails(pratilipi, followerUserIdList));
        // Send notification to all AEEs as well
        // only if the content is self-published
        List<Long> aeeUserIdList = _getAeeUserIdList(pratilipi.getLanguage());
        Set<Long> userIdSet = pratilipiUpdateIds.get(pratilipiId);
        for (Long userId : userIdSet) {
            if (!aeeUserIdList.contains(userId)) {
                followerUserIdList.addAll(aeeUserIdList);
                break;
            }
        }
        _createPratilipiPublishedNotification(pratilipi, authors.get(pratilipi.getAuthorId()));
        _createPratilipiPublishedNotifications(pratilipi, followerUserIdList);
    }
    // auditLog.getAccessType() == AccessType.USER_PRATILIPI_REVIEW
    for (String userPratilipiId : userPratilipiUpdateIds) {
        UserPratilipi userPratilipi = userPratilipis.get(userPratilipiId);
        if (userPratilipi.getReviewState() != UserReviewState.PUBLISHED)
            continue;
        Long pratilipiId = userPratilipi.getPratilipiId();
        Email email = _createUserPratilipiReviewEmail(userPratilipi, authors.get(pratilipis.get(pratilipiId).getAuthorId()));
        if (email != null)
            totalEmailList.add(email);
    }
    // auditLog.getAccessType() == AccessType.USER_AUTHOR_FOLLOWING
    for (String userAuthorId : userAuthorUpdateIds) {
        UserAuthor userAuthor = userAuthors.get(userAuthorId);
        _createUserAuthorFollowingNotifications(userAuthor, authors.get(userAuthor.getAuthorId()));
        Email email = _createUserAuthorFollowingEmail(userAuthor, authors.get(userAuthor.getAuthorId()));
        if (email != null)
            totalEmailList.add(email);
    }
    // auditLog.getAccessType() == AccessType.COMMENT_ADD
    for (Long commentId : commentUpdateIds) {
        Comment comment = comments.get(commentId);
        if (comment.getParentType() != CommentParentType.REVIEW)
            continue;
        UserPratilipi userPratilipi = userPratilipis.get(comment.getParentId());
        Email email = _createCommentAddedReviewerEmail(userPratilipi, comment);
        if (email != null)
            totalEmailList.add(email);
    /*	// Business call - Not to send CommentAddedAuthorEmail.
			Pratilipi pratilipi = pratilipis.get( userPratilipi.getPratilipiId() );
			Author author = authors.get( pratilipi.getAuthorId() );
			email = _createCommentAddedAuthorEmail( author, comment );
			if( email != null )
				totalEmailList.add( email );
			*/
    }
    // auditLog.getAccessType() == AccessType.VOTE
    for (String voteId : voteUpdateIds) {
        Vote vote = votes.get(voteId);
        if (vote.getParentType() == VoteParentType.REVIEW) {
            UserPratilipi userPratilipi = userPratilipis.get(vote.getParentId());
            // To the reviewer
            Email email = _createVoteOnReviewReviewerEmail(userPratilipi, vote);
            if (email != null)
                totalEmailList.add(email);
        } else if (vote.getParentType() == VoteParentType.COMMENT) {
            // To the commentor
            Email email = _createVoteOnCommentCommentorEmail(comments.get(vote.getParentIdLong()), vote);
            if (email != null)
                totalEmailList.add(email);
        }
    }
    _updateEmailTable(totalEmailList);
    // Updating AppProperty.
    if (auditLogDataListCursorTuple.getDataList().size() > 0) {
        appProperty.setValue(auditLogDataListCursorTuple.getCursor());
        appProperty = dataAccessor.createOrUpdateAppProperty(appProperty);
    }
    return new GenericResponse();
}

Example 4 with GenericResponse

use of com.pratilipi.api.shared.GenericResponse in project pratilipi by Pratilipi.

the class DeleteTagsApi method addTags.

@Post
public GenericResponse addTags(PostRequest request) throws InsufficientAccessException {
    AccessToken accessToken = AccessTokenFilter.getAccessToken();
    if (accessToken.getUserId() != 5073076857339904L) {
        Logger.getLogger(TagsApi.class.getSimpleName()).log(Level.SEVERE, "AccessToken : " + accessToken.getId());
        Logger.getLogger(TagsApi.class.getSimpleName()).log(Level.SEVERE, "User Id : " + accessToken.getUserId());
        throw new InsufficientAccessException();
    }
    TagDataUtil.removeTags(request.getIds());
    return new GenericResponse();
}

Example 5 with GenericResponse

use of com.pratilipi.api.shared.GenericResponse in project pratilipi by Pratilipi.

the class PratilipiBackupApi method get.

@Get
public GenericResponse get(GetRequest request) throws UnexpectedServerException {
    DataAccessor dataAccessor = DataAccessorFactory.getDataAccessor();
    // Fetching Cursor from AppProperty
    AppProperty appProperty = dataAccessor.getAppProperty(AppProperty.API_PRATILIPI_BACKUP);
    if (appProperty == null)
        appProperty = dataAccessor.newAppProperty(AppProperty.API_PRATILIPI_BACKUP);
    Cursor cursor = appProperty.getValue() == null ? null : Cursor.fromWebSafeString((String) appProperty.getValue());
    QueryResultIterator<Key<PratilipiEntity>> itr = ObjectifyService.ofy().load().type(PratilipiEntity.class).filter("LAST_UPDATED >=", // Thu Dec 01 00:00:00 IST 2016
    new Date(1480530600000L)).order("LAST_UPDATED").startAt(cursor).keys().iterator();
    int batchSize = 1000;
    List<Task> taskList = new ArrayList<>(batchSize);
    while (itr.hasNext()) {
        TaskQueueFactory.getPratilipiTaskQueue().add(TaskQueueFactory.newTask().setUrl("/pratilipi/backup").addParam("pratilipiId", itr.next().getId() + ""));
        if (taskList.size() == batchSize || !itr.hasNext()) {
            TaskQueueFactory.getPratilipiTaskQueue().addAll(taskList);
            taskList.clear();
        }
    }
    // Updating Cursor to AppProperty
    appProperty.setValue(itr.getCursor().toWebSafeString());
    dataAccessor.createOrUpdateAppProperty(appProperty);
    /*		DataAccessor dataAccessor = DataAccessorFactory.getDataAccessor();
		BlobAccessor blobAccessor = DataAccessorFactory.getBlobAccessorBackup();
		
		Date backupDate = new Date();

		DateFormat dateFormat = new SimpleDateFormat( "yyyy-MM-dd" );
		DateFormat csvDateFormat = new SimpleDateFormat( "yyyy-MM-dd HH:mm" );
		DateFormat dateTimeFormat = new SimpleDateFormat( "yyyy-MM-dd-HH:mm-z" );
		dateFormat.setTimeZone( TimeZone.getTimeZone( "Asia/Kolkata" ) );
		csvDateFormat.setTimeZone( TimeZone.getTimeZone( "Asia/Kolkata" ) );
		dateTimeFormat.setTimeZone( TimeZone.getTimeZone( "Asia/Kolkata" ) );

		StringBuilder backup = new StringBuilder();
		StringBuilder csv = new StringBuilder( CSV_HEADER + LINE_SEPARATOR );

		int count = 0;
		String cursor = null;
		PratilipiFilter pratilipiFilter = new PratilipiFilter();
		Gson gson = new GsonBuilder().registerTypeAdapter( Date.class, new GsonIstDateAdapter() ).create();
		
		while( true ) {
			DataListCursorTuple<Pratilipi> pratilipiListCursorTuple = dataAccessor.getPratilipiList( pratilipiFilter, cursor, 1000 );
			List<Pratilipi> pratilipiList = pratilipiListCursorTuple.getDataList();

			for( Pratilipi pratilipi : pratilipiList ) {
                backup.append( gson.toJson( pratilipi ) + LINE_SEPARATOR );

				if( request.generateCsv != null && request.generateCsv )
					csv.append( "'" + pratilipi.getId() )
							.append( CSV_SEPARATOR ).append( pratilipi.getAuthorId() == null ? "" : "'" + pratilipi.getAuthorId() )
							.append( CSV_SEPARATOR ).append( pratilipi.getTitle()	 == null ? "" : "\"" + pratilipi.getTitle().replace( "\"", "\"\"" ) + "\"" )
							.append( CSV_SEPARATOR ).append( pratilipi.getTitleEn()	 == null ? "" : "\"" + pratilipi.getTitleEn().replace( "\"", "\"\"" ) + "\"" )
							.append( CSV_SEPARATOR ).append( pratilipi.getLanguage() )
							.append( CSV_SEPARATOR ).append( pratilipi.getSummary() != null && pratilipi.getSummary().trim().length() != 0 )
							.append( CSV_SEPARATOR ).append( pratilipi.getType() )
							.append( CSV_SEPARATOR ).append( pratilipi.getContentType() )
							.append( CSV_SEPARATOR ).append( pratilipi.getState() )
							.append( CSV_SEPARATOR ).append( pratilipi.getCoverImage() != null )
							.append( CSV_SEPARATOR ).append( csvDateFormat.format( pratilipi.getListingDate() ) )
							.append( CSV_SEPARATOR ).append( pratilipi.getReviewCount() )
							.append( CSV_SEPARATOR ).append( pratilipi.getRatingCount() )
							.append( CSV_SEPARATOR ).append( pratilipi.getTotalRating() )
							.append( CSV_SEPARATOR ).append( pratilipi.getReadCount() )
							.append( LINE_SEPARATOR );
				
			}
			
			count = count + pratilipiList.size();

			if( pratilipiList.size() < 1000 )
				break;
			else
				cursor = pratilipiListCursorTuple.getCursor();
		}
		

		String fileName = "datastore.pratilipi/"
				+ dateFormat.format( backupDate ) + "/"
				+ "pratilipi-" + dateTimeFormat.format( backupDate );

		BlobEntry pratilipiBackupEntry = blobAccessor.newBlob(
				fileName,
				backup.toString().getBytes( Charset.forName( "UTF-8" ) ),
				"text/plain" );
		
		blobAccessor.createOrUpdateBlob( pratilipiBackupEntry );
		
		
		if( request.generateCsv != null && request.generateCsv ) {
			BlobEntry authorCsvEntry = blobAccessor.newBlob(
					"datastore/pratilipi.csv",
					csv.toString().getBytes( Charset.forName( "UTF-8" ) ),
					"text/csv" );
			blobAccessor.createOrUpdateBlob( authorCsvEntry );
		}
		

		logger.log( Level.INFO, "Backed up " + count + " Pratilipi Entities." );
*/
    return new GenericResponse();
}