Primitive types supported and we can parse the twitter reply model
authorJaroslav Tulach <jaroslav.tulach@apidesign.org>
Sun, 07 Apr 2013 22:32:41 +0200
branchmodel
changeset 94726f7eeb81aec
parent 946 986cb1517ead
child 948 35f4f8af296c
Primitive types supported and we can parse the twitter reply
javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/PageProcessor.java
javaquery/demo-twitter/src/main/java/org/apidesign/bck2brwsr/demo/twitter/TwitterClient.java
javaquery/demo-twitter/src/test/java/org/apidesign/bck2brwsr/demo/twitter/TwitterProtocolTest.java
     1.1 --- a/javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/PageProcessor.java	Sun Apr 07 22:30:45 2013 +0200
     1.2 +++ b/javaquery/api/src/main/java/org/apidesign/bck2brwsr/htmlpage/PageProcessor.java	Sun Apr 07 22:32:41 2013 +0200
     1.3 @@ -210,9 +210,15 @@
     1.4                          w.append("  }\n");
     1.5                          w.append("}\n");
     1.6                      } else {
     1.7 -                        w.append("    this.prop_").append(pn);
     1.8 -                        w.append(" = (").append(type).append(')');
     1.9 -                        w.append("ret[" + cnt + "];\n");
    1.10 +                        if (isPrimitive(type)) {
    1.11 +                            w.append("    this.prop_").append(pn);
    1.12 +                            w.append(" = ((Number)").append("ret[" + cnt + "]).");
    1.13 +                            w.append(type).append("Value();\n");
    1.14 +                        } else {
    1.15 +                            w.append("    this.prop_").append(pn);
    1.16 +                            w.append(" = (").append(type).append(')');
    1.17 +                            w.append("ret[" + cnt + "];\n");
    1.18 +                        }
    1.19                      }
    1.20                      cnt++;
    1.21                  }
     2.1 --- a/javaquery/demo-twitter/src/main/java/org/apidesign/bck2brwsr/demo/twitter/TwitterClient.java	Sun Apr 07 22:30:45 2013 +0200
     2.2 +++ b/javaquery/demo-twitter/src/main/java/org/apidesign/bck2brwsr/demo/twitter/TwitterClient.java	Sun Apr 07 22:32:41 2013 +0200
     2.3 @@ -33,7 +33,7 @@
     2.4      @Property(name="activeTweetersName", type=String.class),
     2.5      @Property(name="modifiedList", type=TwitterClient.Twttrs.class),
     2.6      @Property(name="userNameToAdd", type=String.class),
     2.7 -    @Property(name="currentTweets", type=String.class, array = true)
     2.8 +    @Property(name="currentTweets", type=TwitterClient.Twt.class, array = true)
     2.9  })
    2.10  public class TwitterClient {
    2.11      @Model(className = "Tweeters", properties = {
    2.12 @@ -42,6 +42,41 @@
    2.13      })
    2.14      static class Twttrs {
    2.15      }
    2.16 +    @Model(className = "Tweet", properties = {
    2.17 +        @Property(name = "from_user", type = String.class),
    2.18 +        @Property(name = "from_user_id", type = int.class),
    2.19 +        @Property(name = "profile_image_url", type = String.class),
    2.20 +        @Property(name = "text", type = String.class),
    2.21 +        
    2.22 +    })
    2.23 +    static final class Twt {
    2.24 +    }
    2.25 +    @Model(className = "TwitterQuery", properties = {
    2.26 +        @Property(array = true, name = "results", type = Twt.class)
    2.27 +    })
    2.28 +    public static final class TwttrQr {
    2.29 +    }
    2.30 +    
    2.31 +    @OnReceive(url="{url}")
    2.32 +    static void queryTweets(TwitterModel page, TwitterQuery q) {
    2.33 +        page.getCurrentTweets().clear();
    2.34 +        page.getCurrentTweets().addAll(q.getResults());
    2.35 +    }
    2.36 +    
    2.37 +    @OnFunction
    2.38 +    static void refreshTweets(TwitterModel model) {
    2.39 +        Tweeters people = model.getActiveTweeters();
    2.40 +        StringBuilder sb = new StringBuilder();
    2.41 +        sb.append("http://search.twitter.com/search.json?callback=?&rpp=25&q=");
    2.42 +        String sep = "";
    2.43 +        for (String p : people.getUserNames()) {
    2.44 +            sb.append(sep);
    2.45 +            sb.append("from:");
    2.46 +            sb.append(p);
    2.47 +            sep = " OR ";
    2.48 +        }
    2.49 +        model.queryTweets(sb.toString());
    2.50 +    }
    2.51      
    2.52      private static Tweeters tweeters(String listName, String... userNames) {
    2.53          Tweeters t = new Tweeters();
    2.54 @@ -60,7 +95,7 @@
    2.55          svdLst.add(tweeters("Tech pundits", "Scobleizer", "LeoLaporte", "techcrunch", "BoingBoing", "timoreilly", "codinghorror"));
    2.56  
    2.57          model.setActiveTweetersName("NetBeans");
    2.58 -        
    2.59 +
    2.60          model.applyBindings();
    2.61      }
    2.62      
     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/javaquery/demo-twitter/src/test/java/org/apidesign/bck2brwsr/demo/twitter/TwitterProtocolTest.java	Sun Apr 07 22:32:41 2013 +0200
     3.3 @@ -0,0 +1,90 @@
     3.4 +/**
     3.5 + * Back 2 Browser Bytecode Translator
     3.6 + * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
     3.7 + *
     3.8 + * This program is free software: you can redistribute it and/or modify
     3.9 + * it under the terms of the GNU General Public License as published by
    3.10 + * the Free Software Foundation, version 2 of the License.
    3.11 + *
    3.12 + * This program is distributed in the hope that it will be useful,
    3.13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
    3.14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    3.15 + * GNU General Public License for more details.
    3.16 + *
    3.17 + * You should have received a copy of the GNU General Public License
    3.18 + * along with this program. Look for COPYING file in the top folder.
    3.19 + * If not, see http://opensource.org/licenses/GPL-2.0.
    3.20 + */
    3.21 +package org.apidesign.bck2brwsr.demo.twitter;
    3.22 +
    3.23 +import org.apidesign.bck2brwsr.vmtest.BrwsrTest;
    3.24 +import org.apidesign.bck2brwsr.vmtest.Http;
    3.25 +import org.apidesign.bck2brwsr.vmtest.VMTest;
    3.26 +import org.testng.annotations.Factory;
    3.27 +
    3.28 +/**
    3.29 + *
    3.30 + * @author Jaroslav Tulach <jtulach@netbeans.org>
    3.31 + */
    3.32 +public class TwitterProtocolTest {
    3.33 +    private TwitterModel page;
    3.34 +    @Http(@Http.Resource(
    3.35 +        path = "/test.tweet",
    3.36 +        mimeType = "application/json",
    3.37 +        content = "{\"completed_in\":0.04,\"max_id\":320055706885689344,\"max_id_str\""
    3.38 +        + ":\"320055706885689344\",\"page\":1,\"query\":\"from%3AJaroslavTulach\",\"refresh_url\":"
    3.39 +        + "\"?since_id=320055706885689344&q=from%3AJaroslavTulach\","
    3.40 +        + "\"results\":[{\"created_at\":\"Fri, 05 Apr 2013 06:10:01 +0000\","
    3.41 +        + "\"from_user\":\"JaroslavTulach\",\"from_user_id\":420944648,\"from_user_id_str\":"
    3.42 +        + "\"420944648\",\"from_user_name\":\"Jaroslav Tulach\",\"geo\":null,\"id\":320055706885689344,"
    3.43 +        + "\"id_str\":\"320055706885689344\",\"iso_language_code\":\"en\",\"metadata\":{\"result_type\":"
    3.44 +        + "\"recent\"},\"profile_image_url\":\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.45 +        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.46 +        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
    3.47 +        + "\"@tom_enebo Amzng! Not that I would like #ruby, but I am really glad you guys stabilized the plugin + "
    3.48 +        + "made it work in #netbeans 7.3! Gd wrk.\",\"to_user\":\"tom_enebo\",\"to_user_id\":14498747,"
    3.49 +        + "\"to_user_id_str\":\"14498747\",\"to_user_name\":\"tom_enebo\",\"in_reply_to_status_id\":319832359509839872,"
    3.50 +        + "\"in_reply_to_status_id_str\":\"319832359509839872\"},{\"created_at\":\"Thu, 04 Apr 2013 07:33:06 +0000\","
    3.51 +        + "\"from_user\":\"JaroslavTulach\",\"from_user_id\":420944648,\"from_user_id_str\":"
    3.52 +        + "\"420944648\",\"from_user_name\":\"Jaroslav Tulach\",\"geo\":null,\"id\":319714227088678913,"
    3.53 +        + "\"id_str\":\"319714227088678913\",\"iso_language_code\":\"en\",\"metadata\":{\"result_type\":"
    3.54 +        + "\"recent\"},\"profile_image_url\":\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.55 +        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.56 +        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
    3.57 +        + "\"RT @drkrab: At #erlangfactory @joerl: Frameworks grow in complexity until nobody can use them.\"},"
    3.58 +        + "{\"created_at\":\"Tue, 02 Apr 2013 07:44:34 +0000\",\"from_user\":\"JaroslavTulach\","
    3.59 +        + "\"from_user_id\":420944648,\"from_user_id_str\":\"420944648\",\"from_user_name\":\"Jaroslav Tulach\","
    3.60 +        + "\"geo\":null,\"id\":318992336145248256,\"id_str\":\"318992336145248256\",\"iso_language_code\":\"en\","
    3.61 +        + "\"metadata\":{\"result_type\":\"recent\"},\"profile_image_url\":"
    3.62 +        + "\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.63 +        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.64 +        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
    3.65 +        + "\"Twitter renamed to twttr http:\\/\\/t.co\\/tqaN4T1xlZ - good, I don't have to rename #bck2brwsr!\"},"
    3.66 +        + "{\"created_at\":\"Sun, 31 Mar 2013 03:52:04 +0000\",\"from_user\":\"JaroslavTulach\",\"from_user_id\":420944648,"
    3.67 +        + "\"from_user_id_str\":\"420944648\",\"from_user_name\":\"Jaroslav Tulach\",\"geo\":null,"
    3.68 +        + "\"id\":318209051223789568,\"id_str\":\"318209051223789568\",\"iso_language_code\":\"en\",\"metadata\":"
    3.69 +        + "{\"result_type\":\"recent\"},\"profile_image_url\":"
    3.70 +        + "\"http:\\/\\/a0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.71 +        + "\"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/1656828312\\/jst_normal.gif\","
    3.72 +        + "\"source\":\"&lt;a href=&quot;http:\\/\\/twitter.com\\/&quot;&gt;web&lt;\\/a&gt;\",\"text\":"
    3.73 +        + "\"Math proofs without words. Ingenious: http:\\/\\/t.co\\/sz7yVbfpGw\"}],\"results_per_page\":100,"
    3.74 +        + "\"since_id\":0,\"since_id_str\":\"0\"}"
    3.75 +    ))
    3.76 +    @BrwsrTest public void readFromTwttr() throws InterruptedException {
    3.77 +        if (page == null) {
    3.78 +            page = new TwitterModel();
    3.79 +            page.applyBindings();
    3.80 +            page.queryTweets("/test.tweet");
    3.81 +        }
    3.82 +
    3.83 +        if (page.getCurrentTweets().isEmpty()) {
    3.84 +            throw new InterruptedException();
    3.85 +        }
    3.86 +
    3.87 +        assert 4 == page.getCurrentTweets().size() : "Four tweets: " + page.getCurrentTweets();
    3.88 +    }
    3.89 +    
    3.90 +    @Factory public static Object[] create() {
    3.91 +        return VMTest.create(TwitterProtocolTest.class);
    3.92 +    }
    3.93 +}