comment period

pom.xml

@@ -10,7 +10,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<java.version>11</java.version>
-		<revision>0.4.2-SNAPSHOT</revision>
+		<revision>0.4.3-SNAPSHOT</revision>
 	</properties>
 
 	<parent>

src/main/java/de/bstly/board/businesslogic/CommentManager.java

@@ -42,49 +42,26 @@ public class CommentManager {
 	private QVote qVote = QVote.vote;
 	private QEntry qEntry = QEntry.entry;
 
-	/**
-	 * Fetch by ranking.
-	 *
-	 * @param target  the target
-	 * @param parent  the parent
-	 * @param date    the date
-	 * @param gravity the gravity
-	 * @param page    the page
-	 * @param size    the size
-	 * @return the page
-	 */
-
-	public Page<Comment> fetchByRanking(Long target, Long parent, Instant date, double gravity,
-			int page, int size) {
-		if (parent == null) {
-			return commentRepository.findAllByRankingAndParent(target, date, gravity,
-					PageRequest.of(page, size));
-		}
-
-		return commentRepository.findAllByRankingAndParent(target, parent, date, gravity,
-				PageRequest.of(page, size));
-	}
-
 	/**
 	 * Fetch by date.
 	 *
+	 * @param username the username
 	 * @param target the target
 	 * @param parent the parent
-	 * @param date   the date
+	 * @param date the date
-	 * @param page   the page
+	 * @param page the page
-	 * @param size   the size
+	 * @param size the size
-	 * @param desc   the desc
+	 * @param desc the desc
 	 * @return the page
 	 */
-	public Page<Comment> fetchByDate(Long target, Long parent, Instant date, int page, int size,
+	public Page<Comment> fetchByDate(String username, Long target, Long parent, Instant date,
-			boolean desc) {
+			int page, int size, boolean desc) {
 		Sort sort = Sort.by(desc ? Order.desc("created") : Order.asc("created"));
 		if (parent == null) {
-			return commentRepository
+			return commentRepository.findAll(
-					.findAll(
+					qComment.target.eq(target).and(qComment.parent.isNull())
-							qComment.target.eq(target).and(qComment.parent.isNull())
+							.and(qComment.created.before(date).or(qComment.author.eq(username))),
-									.and(qComment.created.before(date)),
+					PageRequest.of(page, size, sort));
-							PageRequest.of(page, size, sort));
 		}
 
 		return commentRepository.findAll(qComment.target.eq(target).and(qComment.parent.eq(parent))
@@ -95,11 +72,11 @@ public class CommentManager {
 	 * Fetch by username.
 	 *
 	 * @param username the username
-	 * @param orElse   the or else
+	 * @param orElse the or else
-	 * @param date     the date
+	 * @param date the date
-	 * @param page     the page
+	 * @param page the page
-	 * @param size     the size
+	 * @param size the size
-	 * @param asc      the asc
+	 * @param asc the asc
 	 * @return the page
 	 */
 	public Page<Comment> fetchByUsername(String username, Long orElse, Instant date, int page,
@@ -139,8 +116,8 @@ public class CommentManager {
 	 * Apply metadata.
 	 *
 	 * @param username the username
-	 * @param comment  the comment
+	 * @param comment the comment
-	 * @param ignore   the ignore
+	 * @param ignore the ignore
 	 */
 	public void applyMetadata(String username, Comment comment, List<String> ignore) {
 
@@ -191,8 +168,8 @@ public class CommentManager {
 	 * Apply metadata.
 	 *
 	 * @param username the username
-	 * @param entries  the entries
+	 * @param entries the entries
-	 * @param ignore   the ignore
+	 * @param ignore the ignore
 	 */
 	public void applyMetadata(String username, List<Comment> entries, List<String> ignore) {
 		for (Comment comment : entries) {

src/main/java/de/bstly/board/businesslogic/EntryManager.java

@@ -7,7 +7,6 @@ import java.time.Instant;
 import java.util.List;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Sort;
@@ -42,14 +41,13 @@ public class EntryManager {
 	private VoteRepository voteRepository;
 	@Autowired
 	private BookmarksManager bookmarksManager;
+	@Autowired
+	private SettingsManager settingsManager;
 
 	private QEntry qEntry = QEntry.entry;
 
 	private QVote qVote = QVote.vote;
 
-	@Value("${bstly.board.unvoteThresh:10}")
-	private long UNVOTE_THRESH;
-
 	/**
 	 * Fetch by ranking.
 	 *
@@ -187,7 +185,7 @@ public class EntryManager {
 				entry.getMetadata().put("vote", true);
 			}
 
-			if (!ignore.contains("downvote") && karma >= UNVOTE_THRESH) {
+			if (!ignore.contains("downvote") && karma >= settingsManager.getUnvoteThresh()) {
 				entry.getMetadata().put("downvote", true);
 			}
 		}

src/main/java/de/bstly/board/businesslogic/SettingsManager.java

@@ -0,0 +1,59 @@
+/**
+ * 
+ */
+package de.bstly.board.businesslogic;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+/**
+ * The Class SettingsManager.
+ */
+@Component
+public class SettingsManager {
+
+	@Value("${bstly.board.ranking.gravity:1.2}")
+	private double GRAVITY;
+	@Value("${bstly.board.size:30}")
+	private int SIZE;
+	@Value("${bstly.board.comment.changePeriod:1}")
+	private long COMMENT_CHANGE_PERIDO;
+	@Value("${bstly.board.unvoteThresh:10}")
+	private long UNVOTE_THRESH;
+
+	/**
+	 * Gets the gravity.
+	 *
+	 * @return the gravity
+	 */
+	public double getGravity() {
+		return GRAVITY;
+	}
+
+	/**
+	 * Gets the page size.
+	 *
+	 * @return the page size
+	 */
+	public int getPageSize() {
+		return SIZE;
+	}
+
+	/**
+	 * Gets the comment delay.
+	 *
+	 * @return the comment delay
+	 */
+	public long getCommentDelay() {
+		return COMMENT_CHANGE_PERIDO;
+	}
+
+	/**
+	 * Gets the unvote thresh.
+	 *
+	 * @return the unvote thresh
+	 */
+	public long getUnvoteThresh() {
+		return UNVOTE_THRESH;
+	}
+}

src/main/java/de/bstly/board/businesslogic/UserManager.java

@@ -54,9 +54,20 @@ public class UserManager implements UserDetailsService, SmartInitializingSinglet
 
 	@Value("${admin.password:}")
 	private String adminPassword;
-	@Value("${bstly.board.ranking.gravity:1.2}")
-	private double GRAVITY;
 
+	/*
+	 * @see org.springframework.security.core.userdetails.UserDetailsService#
+	 * loadUserByUsername(java.lang.String)
+	 */
+	/*
+	 * @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)
+	 */
+	/*
+	 * @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)
+	 */
+	/*
+	 * @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)
+	 */
 	/*
 	 * @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)
 	 */
@@ -89,6 +100,19 @@ public class UserManager implements UserDetailsService, SmartInitializingSinglet
 		return userDetails;
 	}
 
+	/*
+	 * @see org.springframework.beans.factory.SmartInitializingSingleton#
+	 * afterSingletonsInstantiated()
+	 */
+	/*
+	 * @see org.springframework.beans.factory.SmartInitializingSingleton#afterSingletonsInstantiated()
+	 */
+	/*
+	 * @see org.springframework.beans.factory.SmartInitializingSingleton#afterSingletonsInstantiated()
+	 */
+	/*
+	 * @see org.springframework.beans.factory.SmartInitializingSingleton#afterSingletonsInstantiated()
+	 */
 	/*
 	 * @see org.springframework.beans.factory.SmartInitializingSingleton#afterSingletonsInstantiated()
 	 */
@@ -207,7 +231,6 @@ public class UserManager implements UserDetailsService, SmartInitializingSinglet
 		if (user.getUsername().equalsIgnoreCase(username)
 				&& !user.getMetadata().containsKey("self")) {
 			user.getMetadata().put("self", true);
-			user.getMetadata().put("defaultGravity", GRAVITY);
 		}
 
 		if (!user.getMetadata().containsKey("points")) {

src/main/java/de/bstly/board/controller/BaseController.java

@@ -4,10 +4,10 @@
 package de.bstly.board.controller;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
 
+import de.bstly.board.businesslogic.SettingsManager;
 import de.bstly.board.businesslogic.UserManager;
 import de.bstly.board.model.LocalUser;
 import de.bstly.board.security.LocalUserDetails;
@@ -19,9 +19,8 @@ public class BaseController {
 
 	@Autowired
 	private UserManager localUserManager;
-
+	@Autowired
-	@Value("${bstly.board.ranking.gravity:1.2}")
+	private SettingsManager settingsManager;
-	private double GRAVITY;
 
 	/**
 	 * Authenticated.
@@ -55,6 +54,27 @@ public class BaseController {
 				: null;
 	}
 
+	/**
+	 * Gets the page size.
+	 *
+	 * @return the page size
+	 */
+	protected int getPageSize() {
+		String username = getCurrentUsername();
+		if (username != null) {
+			LocalUser localUser = localUserManager.getByUsername(username);
+			if (localUser.getSettings() != null
+					&& localUser.getSettings().containsKey("pageSize")) {
+				try {
+					return Integer.parseInt(localUser.getSettings().get("pageSize"));
+				} catch (Exception e) {
+				}
+			}
+		}
+
+		return settingsManager.getPageSize();
+	}
+
 	/**
 	 * Gets the gravity.
 	 *
@@ -71,7 +91,27 @@ public class BaseController {
 				}
 			}
 		}
-		return GRAVITY;
+		return settingsManager.getGravity();
+	}
+
+	/**
+	 * Gets the comment delay.
+	 *
+	 * @return the comment delay
+	 */
+	protected long getCommentDelay() {
+		String username = getCurrentUsername();
+		if (username != null) {
+			LocalUser localUser = localUserManager.getByUsername(username);
+			if (localUser.getSettings() != null
+					&& localUser.getSettings().containsKey("commentDelay")) {
+				try {
+					return Long.parseLong(localUser.getSettings().get("commentDelay"));
+				} catch (Exception e) {
+				}
+			}
+		}
+		return settingsManager.getCommentDelay();
 	}
 
 }

src/main/java/de/bstly/board/controller/BookmarksController.java

@@ -7,7 +7,6 @@ import java.util.List;
 import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.data.domain.Page;
 import org.springframework.http.HttpStatus;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -23,6 +22,7 @@ import com.google.common.collect.Lists;
 
 import de.bstly.board.businesslogic.BookmarksManager;
 import de.bstly.board.businesslogic.EntryManager;
+import de.bstly.board.businesslogic.SettingsManager;
 import de.bstly.board.businesslogic.UserManager;
 import de.bstly.board.controller.support.EntityResponseStatusException;
 import de.bstly.board.model.Entry;
@@ -40,8 +40,8 @@ public class BookmarksController extends BaseController {
 	private EntryManager entryManager;
 	@Autowired
 	private UserManager userManager;
-	@Value("${bstly.board.size:30}")
+	@Autowired
-	private int SIZE;
+	private SettingsManager settingsManager;
 
 	/**
 	 * Gets the entries.
@@ -62,7 +62,7 @@ public class BookmarksController extends BaseController {
 		}
 
 		Page<Entry> entries = entryManager.fetchByBookmarks(getCurrentUsername(),
-				pageParameter.orElse(0), sizeParameter.orElse(SIZE));
+				pageParameter.orElse(0), sizeParameter.orElse(settingsManager.getPageSize()));
 
 		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList());
 		entryManager.applyMetadata(getCurrentUsername(), userManager.getKarma(getCurrentUsername()),

src/main/java/de/bstly/board/controller/CommentController.java

@@ -4,15 +4,17 @@
 package de.bstly.board.controller;
 
 import java.time.Instant;
+import java.time.temporal.ChronoUnit;
 import java.util.List;
 import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.data.domain.Page;
 import org.springframework.http.HttpStatus;
 import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PatchMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
@@ -23,6 +25,7 @@ import org.springframework.web.bind.annotation.RestController;
 import com.google.common.collect.Lists;
 
 import de.bstly.board.businesslogic.CommentManager;
+import de.bstly.board.businesslogic.SettingsManager;
 import de.bstly.board.businesslogic.VoteManager;
 import de.bstly.board.controller.support.EntityResponseStatusException;
 import de.bstly.board.controller.support.RequestBodyErrors;
@@ -45,36 +48,8 @@ public class CommentController extends BaseController {
 	private CommentValidator commentValidator;
 	@Autowired
 	private VoteManager voteManager;
-
+	@Autowired
-	@Value("${bstly.board.size:30}")
+	private SettingsManager settingsManager;
-	private int SIZE;
-
-	/**
-	 * Fetch by rank.
-	 *
-	 * @param target the target
-	 * @param parent the parent
-	 * @param pageParameter the page parameter
-	 * @param sizeParameter the size parameter
-	 * @param dateParameter the date parameter
-	 * @param gravityParameter the gravity parameter
-	 * @param ignoreParameter the ignore parameter
-	 * @return the page
-	 */
-	@PreAuthorize("isAuthenticated()")
-	@GetMapping({ "/{target}", "/{target}/{parent}" })
-	public Page<Comment> fetchByRank(@PathVariable("target") Long target,
-			@PathVariable("parent") Optional<Long> parent,
-			@RequestParam("page") Optional<Integer> pageParameter,
-			@RequestParam("size") Optional<Integer> sizeParameter,
-			@RequestParam("date") Optional<Instant> dateParameter,
-			@RequestParam("gravity") Optional<Double> gravityParameter,
-			@RequestParam("ignore") Optional<List<String>> ignoreParameter) {
-
-		Page<Comment> comments = fetchByDate(target, parent, pageParameter, sizeParameter,
-				dateParameter, Optional.of(false), ignoreParameter);
-		return comments;
-	}
 
 	/**
 	 * Fetch by date.
@@ -97,9 +72,9 @@ public class CommentController extends BaseController {
 			@RequestParam("date") Optional<Instant> dateParameter,
 			@RequestParam("desc") Optional<Boolean> descParameter,
 			@RequestParam("ignore") Optional<List<String>> ignoreParameter) {
-		Page<Comment> comments = commentManager.fetchByDate(target, parent.orElse(null),
+		Page<Comment> comments = commentManager.fetchByDate(getCurrentUsername(), target,
-				dateParameter.orElse(Instant.now()), pageParameter.orElse(0),
+				parent.orElse(null), dateParameter.orElse(Instant.now()), pageParameter.orElse(0),
-				sizeParameter.orElse(SIZE), descParameter.orElse(false));
+				sizeParameter.orElse(settingsManager.getPageSize()), descParameter.orElse(false));
 
 		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList("entry"));
 		commentManager.applyMetadata(getCurrentUsername(), comments.getContent(), ignore);
@@ -129,7 +104,7 @@ public class CommentController extends BaseController {
 			@RequestParam("ignore") Optional<List<String>> ignoreParameter) {
 		Page<Comment> comments = commentManager.fetchByUsername(username, parent.orElse(null),
 				dateParameter.orElse(Instant.now()), pageParameter.orElse(0),
-				sizeParameter.orElse(SIZE), ascParameter.orElse(false));
+				sizeParameter.orElse(settingsManager.getPageSize()), ascParameter.orElse(false));
 		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList());
 		commentManager.applyMetadata(getCurrentUsername(), comments.getContent(), ignore);
 		return comments;
@@ -190,7 +165,7 @@ public class CommentController extends BaseController {
 					HttpStatus.UNPROCESSABLE_ENTITY);
 		}
 
-		comment.setCreated(Instant.now());
+		comment.setCreated(Instant.now().plus(getCommentDelay(), ChronoUnit.MINUTES));
 		comment.setAuthor(getCurrentUsername());
 		comment.setText(comment.getText().trim());
 		comment = commentManager.save(comment);
@@ -208,4 +183,53 @@ public class CommentController extends BaseController {
 		return comment;
 	}
 
+	/**
+	 * Update comment.
+	 *
+	 * @param comment the comment
+	 * @param ignoreParameter the ignore parameter
+	 * @return the comment
+	 */
+	@PreAuthorize("isAuthenticated()")
+	@PatchMapping
+	public Comment updateComment(@RequestBody Comment comment,
+			@RequestParam("ignore") Optional<List<String>> ignoreParameter) {
+		Comment orgComment = commentManager.get(comment.getId());
+		if (orgComment == null || !orgComment.getAuthor().equals(getCurrentUsername())
+				|| orgComment.getCreated().isBefore(Instant.now())) {
+			throw new EntityResponseStatusException(HttpStatus.FORBIDDEN);
+		}
+
+		RequestBodyErrors bindingResult = new RequestBodyErrors(comment);
+		commentValidator.validate(comment, bindingResult);
+
+		if (bindingResult.hasErrors()) {
+			throw new EntityResponseStatusException(bindingResult.getAllErrors(),
+					HttpStatus.UNPROCESSABLE_ENTITY);
+		}
+
+		orgComment.setText(comment.getText());
+		orgComment = commentManager.save(orgComment);
+		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList("entry"));
+		commentManager.applyMetadata(getCurrentUsername(), orgComment, ignore);
+		return comment;
+	}
+
+	/**
+	 * Detele comment.
+	 *
+	 * @param id the id
+	 */
+	@PreAuthorize("isAuthenticated()")
+	@DeleteMapping("{id}")
+	public void deteleComment(@PathVariable("id") Long id) {
+		Comment orgComment = commentManager.get(id);
+		if (orgComment == null || !orgComment.getAuthor().equals(getCurrentUsername())
+				|| orgComment.getCreated().isBefore(Instant.now())) {
+			throw new EntityResponseStatusException(HttpStatus.FORBIDDEN);
+		}
+
+		commentManager.delete(orgComment);
+	}
+
 }

src/main/java/de/bstly/board/controller/EntryController.java

@@ -14,7 +14,6 @@ import java.util.Scanner;
 import java.util.stream.Collectors;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageImpl;
 import org.springframework.http.HttpStatus;
@@ -30,6 +29,7 @@ import org.springframework.web.bind.annotation.RestController;
 import com.google.common.collect.Lists;
 
 import de.bstly.board.businesslogic.EntryManager;
+import de.bstly.board.businesslogic.SettingsManager;
 import de.bstly.board.businesslogic.UserManager;
 import de.bstly.board.businesslogic.VoteManager;
 import de.bstly.board.controller.support.EntityResponseStatusException;
@@ -57,18 +57,17 @@ public class EntryController extends BaseController {
 	private EntryValidator entryValidator;
 	@Autowired
 	private VoteManager voteManager;
-
+	@Autowired
-	@Value("${bstly.board.size:30}")
+	private SettingsManager settingsManager;
-	private int SIZE;
 
 	/**
 	 * Fetch by ranking.
 	 *
-	 * @param pageParameter    the page parameter
+	 * @param pageParameter the page parameter
-	 * @param sizeParameter    the size parameter
+	 * @param sizeParameter the size parameter
-	 * @param dateParameter    the date parameter
+	 * @param dateParameter the date parameter
 	 * @param gravityParameter the gravity parameter
-	 * @param ignoreParameter  the ignore parameter
+	 * @param ignoreParameter the ignore parameter
 	 * @return the page
 	 */
 	@PreAuthorize("isAuthenticated()")
@@ -85,7 +84,7 @@ public class EntryController extends BaseController {
 
 		Page<RankedEntry> entries = entryManager.fetchByRanking(dateParameter.orElse(Instant.now()),
 				gravityParameter.orElse(getGravity()), pageParameter.orElse(0),
-				sizeParameter.orElse(SIZE));
+				sizeParameter.orElse(settingsManager.getPageSize()));
 
 		Page<Entry> transformed = new PageImpl<Entry>(
 				entries.getContent().stream().map(rankedEntry -> {
@@ -103,9 +102,9 @@ public class EntryController extends BaseController {
 	/**
 	 * Fetch by date.
 	 *
-	 * @param pageParameter   the page parameter
+	 * @param pageParameter the page parameter
-	 * @param sizeParameter   the size parameter
+	 * @param sizeParameter the size parameter
-	 * @param dateParameter   the date parameter
+	 * @param dateParameter the date parameter
 	 * @param ignoreParameter the ignore parameter
 	 * @return the page
 	 */
@@ -121,7 +120,7 @@ public class EntryController extends BaseController {
 		}
 
 		Page<Entry> entries = entryManager.fetchByDate(dateParameter.orElse(Instant.now()),
-				pageParameter.orElse(0), sizeParameter.orElse(SIZE));
+				pageParameter.orElse(0), sizeParameter.orElse(settingsManager.getPageSize()));
 		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList());
 		entryManager.applyMetadata(getCurrentUsername(), userManager.getKarma(getCurrentUsername()),
 				entries.getContent(), ignore);
@@ -131,11 +130,11 @@ public class EntryController extends BaseController {
 	/**
 	 * Fetch by comments.
 	 *
-	 * @param pageParameter    the page parameter
+	 * @param pageParameter the page parameter
-	 * @param sizeParameter    the size parameter
+	 * @param sizeParameter the size parameter
-	 * @param dateParameter    the date parameter
+	 * @param dateParameter the date parameter
 	 * @param gravityParameter the gravity parameter
-	 * @param ignoreParameter  the ignore parameter
+	 * @param ignoreParameter the ignore parameter
 	 * @return the page
 	 */
 	@PreAuthorize("isAuthenticated()")
@@ -152,7 +151,7 @@ public class EntryController extends BaseController {
 
 		Page<RankedEntry> entries = entryManager.fetchByComments(
 				dateParameter.orElse(Instant.now()), gravityParameter.orElse(getGravity()),
-				pageParameter.orElse(0), sizeParameter.orElse(SIZE));
+				pageParameter.orElse(0), sizeParameter.orElse(settingsManager.getPageSize()));
 
 		Page<Entry> transformed = new PageImpl<Entry>(
 				entries.getContent().stream().map(rankedEntry -> Entry.fromRankedEntry(rankedEntry))
@@ -168,9 +167,9 @@ public class EntryController extends BaseController {
 	/**
 	 * Fetch by last.
 	 *
-	 * @param pageParameter   the page parameter
+	 * @param pageParameter the page parameter
-	 * @param sizeParameter   the size parameter
+	 * @param sizeParameter the size parameter
-	 * @param dateParameter   the date parameter
+	 * @param dateParameter the date parameter
 	 * @param ignoreParameter the ignore parameter
 	 * @return the page
 	 */
@@ -186,7 +185,7 @@ public class EntryController extends BaseController {
 		}
 
 		Page<Entry> entries = entryManager.fetchByLastComment(dateParameter.orElse(Instant.now()),
-				pageParameter.orElse(0), sizeParameter.orElse(SIZE));
+				pageParameter.orElse(0), sizeParameter.orElse(settingsManager.getPageSize()));
 
 		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList());
 		entryManager.applyMetadata(getCurrentUsername(), userManager.getKarma(getCurrentUsername()),
@@ -197,11 +196,11 @@ public class EntryController extends BaseController {
 	/**
 	 * Fetch by user.
 	 *
-	 * @param username        the username
+	 * @param username the username
-	 * @param pageParameter   the page parameter
+	 * @param pageParameter the page parameter
-	 * @param sizeParameter   the size parameter
+	 * @param sizeParameter the size parameter
-	 * @param dateParameter   the date parameter
+	 * @param dateParameter the date parameter
-	 * @param ascParameter    the asc parameter
+	 * @param ascParameter the asc parameter
 	 * @param ignoreParameter the ignore parameter
 	 * @return the page
 	 */
@@ -220,7 +219,7 @@ public class EntryController extends BaseController {
 
 		Page<Entry> entries = entryManager.fetchByUser(username,
 				dateParameter.orElse(Instant.now()), pageParameter.orElse(0),
-				sizeParameter.orElse(SIZE), ascParameter.orElse(false));
+				sizeParameter.orElse(settingsManager.getPageSize()), ascParameter.orElse(false));
 		List<String> ignore = ignoreParameter.orElse(Lists.newArrayList());
 		entryManager.applyMetadata(getCurrentUsername(), userManager.getKarma(getCurrentUsername()),
 				entries.getContent(), ignore);
@@ -230,7 +229,7 @@ public class EntryController extends BaseController {
 	/**
 	 * Gets the entry.
 	 *
-	 * @param id              the id
+	 * @param id the id
 	 * @param ignoreParameter the ignore parameter
 	 * @return the entry
 	 */
@@ -254,7 +253,7 @@ public class EntryController extends BaseController {
 	/**
 	 * Creates the entry.
 	 *
-	 * @param entry           the entry
+	 * @param entry the entry
 	 * @param ignoreParameter the ignore parameter
 	 * @return the entry
 	 */

src/main/java/de/bstly/board/controller/ModerationController.java

@@ -31,12 +31,8 @@ public class ModerationController {
 	
 	@Autowired
 	private CommentManager commentManager;
-	
-	
 	@Autowired
 	private EntryManager entryManager;
-	
-	
 	@Autowired
 	private UserManager userManager;
 

src/main/java/de/bstly/board/controller/SettingsController.java

@@ -0,0 +1,44 @@
+/**
+ * 
+ */
+package de.bstly.board.controller;
+
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.google.common.collect.Maps;
+
+import de.bstly.board.businesslogic.SettingsManager;
+
+/**
+ * The Class SettingsController.
+ */
+@RestController
+@RequestMapping("/settings")
+public class SettingsController extends BaseController {
+
+	@Autowired
+	private SettingsManager settingsManager;
+
+	/**
+	 * Gets the default settings.
+	 *
+	 * @return the default settings
+	 */
+	@GetMapping
+	public Map<String, Object> getDefaultSettings() {
+		Map<String, Object> settings = Maps.newHashMap();
+		settings.put("gravity", getGravity());
+		settings.put("pageSize", getPageSize());
+		settings.put("commentDelay", getCommentDelay());
+		settings.put("defaultGravity", settingsManager.getGravity());
+		settings.put("defaultPageSize", settingsManager.getPageSize());
+		settings.put("defaultCommentDelay", settingsManager.getCommentDelay());
+		return settings;
+	}
+
+}

src/main/java/de/bstly/board/controller/VoteController.java

@@ -4,7 +4,6 @@
 package de.bstly.board.controller;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.HttpStatus;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.DeleteMapping;
@@ -16,6 +15,7 @@ import org.springframework.web.bind.annotation.RestController;
 
 import de.bstly.board.businesslogic.CommentManager;
 import de.bstly.board.businesslogic.EntryManager;
+import de.bstly.board.businesslogic.SettingsManager;
 import de.bstly.board.businesslogic.UserManager;
 import de.bstly.board.businesslogic.VoteManager;
 import de.bstly.board.controller.support.EntityResponseStatusException;
@@ -38,9 +38,8 @@ public class VoteController extends BaseController {
 	private CommentManager commentManager;
 	@Autowired
 	private UserManager userManager;
-
+	@Autowired
-	@Value("${bstly.board.unvoteThresh:10}")
+	private SettingsManager settingsManager;
-	private long UNVOTE_THRESH;
 
 	/**
 	 * Gets the entry points.
@@ -96,7 +95,7 @@ public class VoteController extends BaseController {
 			throw new EntityResponseStatusException(HttpStatus.UNPROCESSABLE_ENTITY);
 		}
 
-		if (userManager.getKarma(getCurrentUsername()) < UNVOTE_THRESH) {
+		if (userManager.getKarma(getCurrentUsername()) < settingsManager.getUnvoteThresh()) {
 			throw new EntityResponseStatusException(HttpStatus.FORBIDDEN);
 		}
 

src/main/java/de/bstly/board/model/Comment.java

@@ -20,7 +20,6 @@ import org.springframework.data.jpa.domain.support.AuditingEntityListener;
 
 import com.google.common.collect.Maps;
 
-
 /**
  * The Class Comment.
  */
@@ -29,34 +28,21 @@ import com.google.common.collect.Maps;
 @EntityListeners({ AuditingEntityListener.class })
 public class Comment {
 
-	
 	@Id
 	@GeneratedValue(strategy = GenerationType.AUTO)
 	@Column(name = "id", nullable = false)
 	private Long id;
-	
-	
 	@Column(name = "author", nullable = false)
 	private String author;
-	
-	
 	@Column(name = "created", nullable = false)
 	private Instant created;
-	
-	
 	@Column(name = "target", nullable = false)
 	private Long target;
-	
-	
 	@Column(name = "parent", nullable = true)
 	private Long parent;
-	
-	
 	@Lob
 	@Column(name = "text", nullable = false)
 	private String text;
-	
-	
 	@Transient
 	private Map<String, Object> metadata;