ko/archetype/src/main/resources/archetype-resources/src/main/java/TwitterClient.java
1.1 --- a/ko/archetype/src/main/resources/archetype-resources/src/main/java/TwitterClient.java Mon Sep 09 15:26:12 2013 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,178 +0,0 @@
1.4 -package ${package};
1.5 -
1.6 -import java.util.Arrays;
1.7 -import java.util.List;
1.8 -import net.java.html.json.ComputedProperty;
1.9 -import net.java.html.json.Function;
1.10 -import net.java.html.json.Model;
1.11 -import net.java.html.json.OnPropertyChange;
1.12 -import net.java.html.json.OnReceive;
1.13 -import net.java.html.json.Property;
1.14 -
1.15 -@Model(className="TwitterModel", properties={
1.16 - @Property(name="savedLists", type=Tweeters.class, array = true),
1.17 - @Property(name="activeTweetersName", type=String.class),
1.18 - @Property(name="activeTweeters", type=String.class, array = true),
1.19 - @Property(name="userNameToAdd", type=String.class),
1.20 - @Property(name="loading", type=boolean.class),
1.21 - @Property(name="currentTweets", type=Tweet.class, array = true)
1.22 -})
1.23 -public class TwitterClient {
1.24 - @Model(className = "Tweeters", properties = {
1.25 - @Property(name="name", type = String.class),
1.26 - @Property(name="userNames", type = String.class, array = true)
1.27 - })
1.28 - static class Twttrs {
1.29 - }
1.30 - @Model(className = "Tweet", properties = {
1.31 - @Property(name = "from_user", type = String.class),
1.32 - @Property(name = "from_user_id", type = int.class),
1.33 - @Property(name = "profile_image_url", type = String.class),
1.34 - @Property(name = "text", type = String.class),
1.35 - @Property(name = "created_at", type = String.class),
1.36 - })
1.37 - static final class Twt {
1.38 - @ComputedProperty static String html(String text) {
1.39 - StringBuilder sb = new StringBuilder(320);
1.40 - for (int pos = 0;;) {
1.41 - int http = text.indexOf("http", pos);
1.42 - if (http == -1) {
1.43 - sb.append(text.substring(pos));
1.44 - return sb.toString();
1.45 - }
1.46 - int spc = text.indexOf(' ', http);
1.47 - if (spc == -1) {
1.48 - spc = text.length();
1.49 - }
1.50 - sb.append(text.substring(pos, http));
1.51 - String url = text.substring(http, spc);
1.52 - sb.append("<a href='").append(url).append("'>").append(url).append("</a>");
1.53 - pos = spc;
1.54 - }
1.55 - }
1.56 -
1.57 - @ComputedProperty static String userUrl(String from_user) {
1.58 - return "http://twitter.com/" + from_user;
1.59 - }
1.60 - }
1.61 - @Model(className = "TwitterQuery", properties = {
1.62 - @Property(array = true, name = "results", type = Twt.class)
1.63 - })
1.64 - public static final class TwttrQr {
1.65 - }
1.66 -
1.67 - @OnReceive(url="{root}/search.json?{query}&callback={me}", jsonp="me")
1.68 - static void queryTweets(TwitterModel page, TwitterQuery q) {
1.69 - page.getCurrentTweets().clear();
1.70 - page.getCurrentTweets().addAll(q.getResults());
1.71 - page.setLoading(false);
1.72 - }
1.73 -
1.74 - @OnPropertyChange("activeTweetersName")
1.75 - static void changeTweetersList(TwitterModel model) {
1.76 - Tweeters people = findByName(model.getSavedLists(), model.getActiveTweetersName());
1.77 - model.getActiveTweeters().clear();
1.78 - model.getActiveTweeters().addAll(people.getUserNames());
1.79 - }
1.80 -
1.81 - @OnPropertyChange({ "activeTweeters", "activeTweetersCount" })
1.82 - static void refreshTweets(TwitterModel model) {
1.83 - StringBuilder sb = new StringBuilder();
1.84 - sb.append("rpp=25&q=");
1.85 - String sep = "";
1.86 - for (String p : model.getActiveTweeters()) {
1.87 - sb.append(sep);
1.88 - sb.append("from:");
1.89 - sb.append(p);
1.90 - sep = " OR ";
1.91 - }
1.92 - model.setLoading(true);
1.93 - model.queryTweets("http://search.twitter.com", sb.toString());
1.94 - }
1.95 -
1.96 - static {
1.97 - final TwitterModel model = new TwitterModel();
1.98 - final List<Tweeters> svdLst = model.getSavedLists();
1.99 - svdLst.add(newTweeters("API Design", "JaroslavTulach"));
1.100 - svdLst.add(newTweeters("Celebrities", "JohnCleese", "MCHammer", "StephenFry", "algore", "StevenSanderson"));
1.101 - svdLst.add(newTweeters("Microsoft people", "BillGates", "shanselman", "ScottGu"));
1.102 - svdLst.add(newTweeters("NetBeans", "GeertjanW","monacotoni", "NetBeans", "petrjiricka"));
1.103 - svdLst.add(newTweeters("Tech pundits", "Scobleizer", "LeoLaporte", "techcrunch", "BoingBoing", "timoreilly", "codinghorror"));
1.104 -
1.105 - model.setActiveTweetersName("NetBeans");
1.106 -
1.107 - model.applyBindings();
1.108 - }
1.109 -
1.110 - @ComputedProperty
1.111 - static boolean hasUnsavedChanges(List<String> activeTweeters, List<Tweeters> savedLists, String activeTweetersName) {
1.112 - Tweeters tw = findByName(savedLists, activeTweetersName);
1.113 - if (activeTweeters == null) {
1.114 - return false;
1.115 - }
1.116 - return !tw.getUserNames().equals(activeTweeters);
1.117 - }
1.118 -
1.119 - @ComputedProperty
1.120 - static int activeTweetersCount(List<String> activeTweeters) {
1.121 - return activeTweeters.size();
1.122 - }
1.123 -
1.124 - @ComputedProperty
1.125 - static boolean userNameToAddIsValid(
1.126 - String userNameToAdd, String activeTweetersName, List<Tweeters> savedLists, List<String> activeTweeters
1.127 - ) {
1.128 - return userNameToAdd != null &&
1.129 - userNameToAdd.matches("[a-zA-Z0-9_]{1,15}") &&
1.130 - !activeTweeters.contains(userNameToAdd);
1.131 - }
1.132 -
1.133 - @Function
1.134 - static void deleteList(TwitterModel model) {
1.135 - final List<Tweeters> sl = model.getSavedLists();
1.136 - sl.remove(findByName(sl, model.getActiveTweetersName()));
1.137 - if (sl.isEmpty()) {
1.138 - final Tweeters t = new Tweeters();
1.139 - t.setName("New");
1.140 - sl.add(t);
1.141 - }
1.142 - model.setActiveTweetersName(sl.get(0).getName());
1.143 - }
1.144 -
1.145 - @Function
1.146 - static void saveChanges(TwitterModel model) {
1.147 - Tweeters t = findByName(model.getSavedLists(), model.getActiveTweetersName());
1.148 - int indx = model.getSavedLists().indexOf(t);
1.149 - if (indx != -1) {
1.150 - t.setName(model.getActiveTweetersName());
1.151 - t.getUserNames().clear();
1.152 - t.getUserNames().addAll(model.getActiveTweeters());
1.153 - }
1.154 - }
1.155 -
1.156 - @Function
1.157 - static void addUser(TwitterModel model) {
1.158 - String n = model.getUserNameToAdd();
1.159 - model.getActiveTweeters().add(n);
1.160 - }
1.161 - @Function
1.162 - static void removeUser(String data, TwitterModel model) {
1.163 - model.getActiveTweeters().remove(data);
1.164 - }
1.165 -
1.166 - private static Tweeters findByName(List<Tweeters> list, String name) {
1.167 - for (Tweeters l : list) {
1.168 - if (l.getName() != null && l.getName().equals(name)) {
1.169 - return l;
1.170 - }
1.171 - }
1.172 - return list.isEmpty() ? new Tweeters() : list.get(0);
1.173 - }
1.174 -
1.175 - private static Tweeters newTweeters(String listName, String... userNames) {
1.176 - Tweeters t = new Tweeters();
1.177 - t.setName(listName);
1.178 - t.getUserNames().addAll(Arrays.asList(userNames));
1.179 - return t;
1.180 - }
1.181 -}