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authorGravatar Vitaly Takmazov2016-07-07 15:13:47 +0300
committerGravatar Vitaly Takmazov2016-07-07 15:13:47 +0300
commite5c8298beee5dde90ca98cc4707faac4bf0e2f0c (patch)
tree10178a0103ae8ac17849e56914b87b0ee681d0ba /src/main/java/com/juick/server/protocol
parentd85424021a63c1519e18bd6518ad3424de61fb9f (diff)
reorganize project
Diffstat (limited to 'src/main/java/com/juick/server/protocol')
-rw-r--r--src/main/java/com/juick/server/protocol/JuickProtocol.java375
-rw-r--r--src/main/java/com/juick/server/protocol/ProtocolReply.java23
-rw-r--r--src/main/java/com/juick/server/protocol/annotation/UserCommand.java31
3 files changed, 0 insertions, 429 deletions
diff --git a/src/main/java/com/juick/server/protocol/JuickProtocol.java b/src/main/java/com/juick/server/protocol/JuickProtocol.java
deleted file mode 100644
index 1a2e5333..00000000
--- a/src/main/java/com/juick/server/protocol/JuickProtocol.java
+++ /dev/null
@@ -1,375 +0,0 @@
-package com.juick.server.protocol;
-
-import com.juick.*;
-import com.juick.json.MessageSerializer;
-import com.juick.server.*;
-import com.juick.server.protocol.annotation.UserCommand;
-import com.juick.xmpp.extensions.JuickMessage;
-import org.springframework.jdbc.core.JdbcTemplate;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.*;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import java.util.stream.Collectors;
-
-/**
- * Created by oxpa on 22.03.16.
- */
-
-public class JuickProtocol {
- MessageSerializer json = new MessageSerializer();
- JdbcTemplate sql;
- String baseUri;
-
- public JuickProtocol(JdbcTemplate sql, String baseUri) {
- this.sql = sql;
- this.baseUri = baseUri;
- }
-
- /**
- * find command by pattern and invoke
- * @param user who send command
- * @param userInput given by user
- * @return command result
- * @throws InvocationTargetException
- * @throws IllegalAccessException
- * @throws NoSuchMethodException
- */
- public ProtocolReply getReply(User user, String userInput) throws InvocationTargetException,
- IllegalAccessException, NoSuchMethodException {
- Optional<Method> cmd = Arrays.asList(getClass().getDeclaredMethods()).stream()
- .filter(m -> m.isAnnotationPresent(UserCommand.class))
- .filter(m -> Pattern.compile(m.getAnnotation(UserCommand.class).pattern(),
- m.getAnnotation(UserCommand.class).patternFlags()).matcher(userInput).matches())
- .findFirst();
- if (!cmd.isPresent()) {
- // default command - post as new message
- return postMessage(user, userInput);
- } else {
- Matcher matcher = Pattern.compile(cmd.get().getAnnotation(UserCommand.class).pattern(),
- cmd.get().getAnnotation(UserCommand.class).patternFlags()).matcher(userInput);
- List<String> groups = new ArrayList<>();
- while (matcher.find()) {
- for (int i = 1; i <= matcher.groupCount(); i++) {
- groups.add(matcher.group(i));
- }
- }
- return (ProtocolReply) getClass().getMethod(cmd.get().getName(), User.class, String[].class)
- .invoke(this, user, groups.toArray(new String[groups.size()]));
- }
- }
-
- public ProtocolReply postMessage(User user, String input) {
- List<Tag> tags = TagQueries.fromString(sql, input, false);
- String body = input.substring(TagQueries.toString(tags).length());
- int mid = MessagesQueries.createMessage(sql, user.getUID(), body, null, tags);
- //app.events().publishEvent(new JuickMessageEvent(app.messages().getMessage(mid)));
- return new ProtocolReply("New message posted.\n#" + mid + " " + baseUri + mid,
- Optional.of(json.serializeList(Collections.singletonList(MessagesQueries.getMessage(sql, mid)))));
- }
-
- @UserCommand(pattern = "^#(\\++)$", help = "#+ - Show last Juick messages (#++ - second page, ...)")
- public ProtocolReply commandLast(User user, String... arguments) {
- // number of + is the page count
- int page = arguments[0].length();
- List<Integer> mids = MessagesQueries.getAll(sql, user.getUID(), page);
- List<Message> messages = MessagesQueries.getMessages(sql, mids);
- // TODO: message toString
- return new ProtocolReply("Last messages: \n" + String.join("\n", messages.stream().map(Object::toString)
- .collect(Collectors.toList())), Optional.of(json.serializeList(messages)));
- }
-
- @UserCommand(pattern = "^\\s*bl\\s*$", patternFlags = Pattern.CASE_INSENSITIVE,
- help = "BL - Show your blacklist")
- public ProtocolReply commandBL(User user_from, String... arguments) {
- List<User> blusers;
- List<String> bltags;
-
- blusers = UserQueries.getUserBLUsers(sql, user_from.getUID());
- bltags = TagQueries.getUserBLTags(sql, user_from.getUID());
-
-
- String txt = "";
- if (bltags.size() > 0) {
- for (String bltag : bltags) {
- txt += "*" + bltag + "\n";
- }
-
- if (blusers.size() > 0) {
- txt += "\n";
- }
- }
- if (blusers.size() > 0) {
- for (User bluser : blusers) {
- txt += "@" + bluser.getUName() + "\n";
- }
- }
- if (txt.isEmpty()) {
- txt = "You don't have any users or tags in your blacklist.";
- }
- return new ProtocolReply(txt, Optional.empty());
- }
-
- @UserCommand(pattern = "^\\@([^\\s\\n\\+]+)(\\+?)$",
- help = "@username+ - Show user's info and last 10 messages (@username++ - second page, ..)")
- public ProtocolReply commandUser(User user, String... arguments) {
- User blogUser = UserQueries.getUserByName(sql, arguments[0]);
- int page = arguments[1].length();
- if (blogUser.getUID() > 0) {
- List<Integer> mids = MessagesQueries.getUserBlog(sql, blogUser.getUID(), 0, page);
- List<Message> messages = MessagesQueries.getMessages(sql, mids);
- return new ProtocolReply(String.format("Last messages from @%s:\n%s", arguments[0],
- String.join("\n", messages.stream()
- .map(Object::toString).collect(Collectors.toList()))),
- Optional.of(json.serializeList(messages)));
- }
- return new ProtocolReply("User not found", Optional.empty());
- }
-
- @UserCommand(pattern = "^\\s*d\\s*\\#([0-9]+)\\s*$", patternFlags = Pattern.CASE_INSENSITIVE,
- help = "D #12345 - delete the message")
- public ProtocolReply commandDel(User user, String... args) {
- try {
- int mid = Integer.parseInt(args[0]);
- if (MessagesQueries.deleteMessage(sql, user.getUID(), mid)) {
- return new ProtocolReply(String.format("Message %s deleted", mid), Optional.empty());
- }
- } catch (NumberFormatException e) {
- return new ProtocolReply("Error", Optional.empty());
- }
- return new ProtocolReply("Error", Optional.empty());
- }
-
- @UserCommand(pattern = "^\\s*login\\s*$", patternFlags = Pattern.CASE_INSENSITIVE,
- help = "LOGIN - log in to Juick website")
- public ProtocolReply commandLogin(User user, String... arguments) {
- return new ProtocolReply(baseUri + "?" + UserQueries.getHashByUID(sql, user.getUID()),
- Optional.empty());
- }
-
- @UserCommand(pattern = "^(#+)$", help = "# - Show last messages from your feed (## - second page, ...)")
- public ProtocolReply commandMyFeed(User user, String... arguments) {
- // number of # is the page count
- int page = arguments[0].length();
- List<Integer> mids = MessagesQueries.getMyFeed(sql, user.getUID(), page);
- List<Message> messages = MessagesQueries.getMessages(sql, mids);
- // TODO: add instructions for empty feed
- return new ProtocolReply("Your feed: \n" + String.join("\n",
- messages.stream().map(Object::toString).collect(Collectors.toList())),
- Optional.of(json.serializeList(messages)));
- }
-
- @UserCommand(pattern = "^\\s*(on|off)\\s*$", patternFlags = Pattern.CASE_INSENSITIVE,
- help = "ON/OFF - Enable/disable subscriptions delivery")
- public ProtocolReply commandOnOff(User user, String[] input) {
- UserQueries.ActiveStatus newStatus;
- String retValUpdated;
- if (input[0].toLowerCase().equals("on")) {
- newStatus = UserQueries.ActiveStatus.Active;
- retValUpdated = "Notifications are activated for " + user.getJID();
- } else {
- newStatus = UserQueries.ActiveStatus.Inactive;
- retValUpdated = "Notifications are disabled for " + user.getJID();
- }
-
- if (UserQueries.setActiveStatusForJID(sql, user.getJID(), newStatus)) {
- return new ProtocolReply(retValUpdated, Optional.empty());
- } else {
- return new ProtocolReply(String.format("Subscriptions status for %s was not changed", user.getJID()),
- Optional.empty());
- }
- }
-
- @UserCommand(pattern = "^\\s*ping\\s*$", patternFlags = Pattern.CASE_INSENSITIVE,
- help = "PING - returns you a PONG")
- public ProtocolReply commandPing(User user, String[] input) {
- return new ProtocolReply("PONG", Optional.empty());
- }
-
- @UserCommand(pattern = "^\\@(\\S+)\\s+([\\s\\S]+)$", help = "@username message - send PM to username")
- public ProtocolReply commandPM(User user_from, String... arguments) {
- String user_to = arguments[0];
- String body = arguments[1];
- int ret = 0;
-
- int uid_to = 0;
- String jid_to = null;
- boolean haveInRoster = false;
-
- if (user_to.indexOf('@') > 0) {
- uid_to = UserQueries.getUIDbyJID(sql, user_to);
- } else {
- uid_to = UserQueries.getUIDbyName(sql, user_to);
- }
-
- if (uid_to > 0) {
- if (!UserQueries.isInBLAny(sql, uid_to, user_from.getUID())) {
- if (PMQueries.createPM(sql, user_from.getUID(), uid_to, body)) {
- //jid_to = UserQueries.getJIDsbyUID(sql, uid_to);
- if (jid_to != null) {
- haveInRoster = PMQueries.havePMinRoster(sql, user_from.getUID(), jid_to);
- }
- ret = 200;
- } else {
- ret = 500;
- }
- } else {
- ret = 403;
- }
- } else {
- ret = 404;
- }
-
-
- if (ret == 200) {
- JuickMessage jmsg = new JuickMessage();
- jmsg.setUser(user_from);
- jmsg.setText(body);
- // TODO: add PM payload
- //app.events().publishEvent(new JuickMessageEvent(jmsg));
- /* TODO: move to XMPP component
- if (jid_to != null) {
- Message mm = new Message();
- mm.to = new JID(jid_to);
- mm.type = Message.Type.chat;
- if (haveInRoster) {
- mm.from = new JID(user_from.getUName(), getDomain(), "Juick");
- mm.body = body;
- } else {
- mm.from = new JID("juick", getDomain(), "Juick");
- mm.body = "Private message from @" + user_from.getUName() + ":\n" + body;
- }
- return Collections.singletonList(mm);
- }
- */
- }
- if (ret == 200) {
- return new ProtocolReply("Private message sent", Optional.empty());
- } else {
- return new ProtocolReply("Error " + ret, Optional.empty());
- }
- }
-
- @UserCommand(pattern = "^#(\\d+)(\\+?)$", help = "#1234 - Show message (#1234+ - message with replies)")
- public ProtocolReply commandShow(User user, String... arguments) {
- boolean showReplies = arguments[1].length() > 0;
- int mid;
- try {
- mid = Integer.parseInt(arguments[0]);
- } catch (NumberFormatException e) {
- return new ProtocolReply("Error", Optional.empty());
- }
- Message msg = MessagesQueries.getMessage(sql, mid);
- if (showReplies) {
- List<Message> replies = MessagesQueries.getReplies(sql, mid);
- replies.add(0, msg);
- return new ProtocolReply(String.join("\n",
- replies.stream().map(Object::toString).collect(Collectors.toList())),
- Optional.of(json.serializeList(replies)));
- }
- return new ProtocolReply(msg.toString(), Optional.of(json.serializeList(Collections.singletonList(msg))));
- }
- @UserCommand(pattern = "^(#|\\.)(\\d+)((\\.|\\-|\\/)(\\d+))?\\s([\\s\\S]+)",
- help = "#1234 *tag *tag2 - edit tags\n#1234 text - reply to message")
- public ProtocolReply EditOrReply(User user, String... args) {
- int mid;
- try {
- mid = Integer.parseInt(args[1]);
- } catch (NumberFormatException e) {
- return new ProtocolReply("Error", Optional.empty());
- }
- int rid;
- try {
- rid = Integer.parseInt(args[4]);
- } catch (NumberFormatException e) {
- rid = 0;
- }
- String txt = args[5];
- List<Tag> messageTags = TagQueries.fromString(sql, txt, true);
- if (messageTags.size() > 0) {
- if (user.getUID() != MessagesQueries.getMessageAuthor(sql, mid).getUID()) {
- return new ProtocolReply("It is not your message", Optional.empty());
- }
- TagQueries.updateTags(sql, mid, messageTags);
- return new ProtocolReply("Tags are updated", Optional.empty());
- } else {
- int newrid = MessagesQueries.createReply(sql, mid, rid, user.getUID(), txt, null);
- return new ProtocolReply("Reply posted.\n#" + mid + "/" + newrid + " "
- + baseUri + mid + "/" + newrid,
- Optional.of(json.serializeList(Collections.singletonList(MessagesQueries.getReply(sql, mid, newrid)))));
- }
- }
-
- @UserCommand(pattern = "^(s|u)\\s+#(\\d+)$", help = "S #1234 - subscribe to comments",
- patternFlags = Pattern.CASE_INSENSITIVE)
- public ProtocolReply commandSubscribeMessage(User user, String... args) {
- boolean subscribe = args[0].equalsIgnoreCase("s");
- int mid;
- try {
- mid = Integer.parseInt(args[1]);
- } catch (NumberFormatException e) {
- return new ProtocolReply("Error", Optional.empty());
- }
- if (subscribe) {
- if (SubscriptionsQueries.subscribeMessage(sql, mid, user.getUID())) {
- return new ProtocolReply("Subscribed", Optional.empty());
- }
- } else {
- if (SubscriptionsQueries.unSubscribeMessage(sql, mid, user.getUID())) {
- return new ProtocolReply("Unsubscribed from #" + mid, Optional.empty());
- }
- return new ProtocolReply("You was not subscribed to #" + mid, Optional.empty());
- }
- return new ProtocolReply("Error", Optional.empty());
- }
- @UserCommand(pattern = "^(s|u)\\s+\\@(\\S+)$", help = "S @user - subscribe to user's posts",
- patternFlags = Pattern.CASE_INSENSITIVE)
- public ProtocolReply commandSubscribeUser(User user, String... args) {
- boolean subscribe = args[0].equalsIgnoreCase("s");
- User toUser = UserQueries.getUserByName(sql, args[1]);
- if (toUser.getUID() > 0) {
- if (subscribe) {
- if (SubscriptionsQueries.subscribeUser(sql, user, toUser)) {
- return new ProtocolReply("Subscribed", Optional.empty());
- // TODO: notification
- // TODO: already subscribed case
- }
- } else {
- if (SubscriptionsQueries.unSubscribeUser(sql, user, toUser)) {
- return new ProtocolReply("Unsubscribed from @" + toUser.getUName(), Optional.empty());
- }
- return new ProtocolReply("You was not subscribed to @" + toUser.getUName(), Optional.empty());
- }
- }
- return new ProtocolReply("Error", Optional.empty());
- }
- @UserCommand(pattern = "^(s|u)\\s+\\*(\\S+)$", help = "S *tag - subscribe to tag" +
- "\nU *tag - unsubscribe from tag", patternFlags = Pattern.CASE_INSENSITIVE)
- public ProtocolReply commandSubscribeTag(User user, String... args) {
- boolean subscribe = args[0].equalsIgnoreCase("s");
- Tag tag = TagQueries.getTag(sql, args[1], true);
- if (subscribe) {
- if (SubscriptionsQueries.subscribeTag(sql, user, tag)) {
- return new ProtocolReply("Subscribed", Optional.empty());
- }
- } else {
- if (SubscriptionsQueries.unSubscribeTag(sql, user, tag)) {
- return new ProtocolReply("Unsubscribed from " + tag.Name, Optional.empty());
- }
- return new ProtocolReply("You was not subscribed to " + tag.Name, Optional.empty());
- }
- return new ProtocolReply("Error", Optional.empty());
- }
-
- @UserCommand(pattern = "^\\s*help\\s*$", patternFlags = Pattern.CASE_INSENSITIVE,
- help = "HELP - returns this help message")
- public ProtocolReply commandHelp(User user, String[] input) {
- List<String> commandsHelp = Arrays.asList(getClass().getDeclaredMethods()).stream()
- .filter(m -> m.isAnnotationPresent(UserCommand.class))
- .map(m -> m.getAnnotation(UserCommand.class).help())
- .collect(Collectors.toList());
- return new ProtocolReply(String.join("\n", commandsHelp), Optional.empty());
- }
-}
diff --git a/src/main/java/com/juick/server/protocol/ProtocolReply.java b/src/main/java/com/juick/server/protocol/ProtocolReply.java
deleted file mode 100644
index d9d36a5d..00000000
--- a/src/main/java/com/juick/server/protocol/ProtocolReply.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.juick.server.protocol;
-
-import java.util.Optional;
-
-/**
- * Created by vitalyster on 08.04.2016.
- */
-public class ProtocolReply {
-
- private Optional<String> json;
- private String description;
-
- public ProtocolReply(String text, Optional<String> json) {
- this.description = text;
- this.json = json;
- }
- public String getDescription() {
- return description;
- }
- public Optional<String> getJson() {
- return json;
- }
-}
diff --git a/src/main/java/com/juick/server/protocol/annotation/UserCommand.java b/src/main/java/com/juick/server/protocol/annotation/UserCommand.java
deleted file mode 100644
index af7c4924..00000000
--- a/src/main/java/com/juick/server/protocol/annotation/UserCommand.java
+++ /dev/null
@@ -1,31 +0,0 @@
-package com.juick.server.protocol.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-/**
- * Created by oxpa on 22.03.16.
- */
-@Target({ElementType.TYPE, ElementType.METHOD})
-@Retention(RetentionPolicy.RUNTIME)
-public @interface UserCommand {
- /**
- *
- * @return a command pattern
- */
- String pattern() default "";
-
- /**
- *
- * @return pattern flags
- */
- int patternFlags() default 0;
-
- /**
- *
- * @return a string used in HELP command output. Basically, only 1 string
- */
- String help() default "";
-}