July 2008 - Nuiton-rss-commits - mailman.cloud.codelutin.com

[Lutinweb-commits] r95 - trunk/lutinrss/src/main/java/org/codelutin/rss
by tchemit＠users.labs.libre-entreprise.org July 2, 2008

July 2, 2008

Author: tchemit Date: 2008-07-02 19:15:23 +0000 (Wed, 02 Jul 2008) New Revision: 95 Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java Log: utilisation de l'id de confplutot que le name (car pourles flux interne il peut changer...) Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java =================================================================== --- trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java 2008-07-02 18:42:47 UTC (rev 94) +++ trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java 2008-07-02 19:15:23 UTC (rev 95) @@ -44,8 +44,7 @@ " win = window;\n" + " var xhr = null;\n" + " var error=null;\n" + - " var feedId = div.getAttribute(\"feedId\");\n" + - " var feedName = !!feedId?feedId:div.getAttribute(\"feedName\");\n" + + " var feedName = div.getAttribute(\"feedName\");\n" + " if (!feedName) // pas de feed name, fatal error\n" + " error = \"<span class='feed-error'>Aucun feed name detecte...</span>\"; \n" + " else if(win.XMLHttpRequest) // Firefox, Opera detected\n" +

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[Lutinweb-commits] r94 - trunk/lutinrss/src/main/java/org/codelutin/rss
by tchemit＠users.labs.libre-entreprise.org July 2, 2008

July 2, 2008

Author: tchemit Date: 2008-07-02 18:42:47 +0000 (Wed, 02 Jul 2008) New Revision: 94 Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java Log: utilisation de l'id de confplutot que le name (car pourles flux interne il peut changer...) Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java =================================================================== --- trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java 2008-07-02 09:28:07 UTC (rev 93) +++ trunk/lutinrss/src/main/java/org/codelutin/rss/RSSServlet.java 2008-07-02 18:42:47 UTC (rev 94) @@ -44,7 +44,8 @@ " win = window;\n" + " var xhr = null;\n" + " var error=null;\n" + - " var feedName = div.getAttribute(\"feedName\");\n" + + " var feedId = div.getAttribute(\"feedId\");\n" + + " var feedName = !!feedId?feedId:div.getAttribute(\"feedName\");\n" + " if (!feedName) // pas de feed name, fatal error\n" + " error = \"<span class='feed-error'>Aucun feed name detecte...</span>\"; \n" + " else if(win.XMLHttpRequest) // Firefox, Opera detected\n" +

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[Lutinweb-commits] r93 - in trunk/lutinrss: . src/main/java/org/codelutin/rss
by tchemit＠users.labs.libre-entreprise.org July 2, 2008

July 2, 2008

Author: tchemit Date: 2008-07-02 09:28:07 +0000 (Wed, 02 Jul 2008) New Revision: 93 Modified: trunk/lutinrss/pom.xml trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java Log: amelioration de l'update d'un feed (possibilite de recuperer les champs qui ont ete modifies) Modified: trunk/lutinrss/pom.xml =================================================================== --- trunk/lutinrss/pom.xml 2008-07-01 12:46:09 UTC (rev 92) +++ trunk/lutinrss/pom.xml 2008-07-02 09:28:07 UTC (rev 93) @@ -24,7 +24,7 @@ <packaging>war</packaging>  - <version>2.3.6</version> + <version>2.3.7</version>  <description>Servlet pouvant etre appeler depuis du JS pour recuperer un Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java =================================================================== --- trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java 2008-07-01 12:46:09 UTC (rev 92) +++ trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java 2008-07-02 09:28:07 UTC (rev 93) @@ -19,6 +19,7 @@ import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.EnumMap; +import java.util.EnumSet; import java.util.Map; import org.apache.commons.logging.Log; @@ -203,14 +204,14 @@ } /** * - * @param url + * @param url * @param values - * @return <code>true</code> if link of feed has changed, <code>false</code> otherwise. + * @return the set of modified fields. * @throws java.io.IOException * @throws com.sun.syndication.io.FeedException * @throws java.text.ParseException */ - public boolean updateFeed(URL url,Map<Field,Object> values) throws IOException, FeedException, ParseException { + public EnumSet<Field> updateFeedFile(URL url,Map<Field,Object> values) throws IOException, FeedException, ParseException { if (url == null) { throw new NullPointerException("can not add a feed's entry with null url"); } @@ -228,18 +229,12 @@ FileLock lock = acquireLock(f); try { - String newURL =(String) values.get(Field.LINK); SyndFeed feed =RSSIOUtil.readFeed(url); - String oldURL =feed.getLink(); + // update feed and keep trace of modified fields + EnumSet<Field> modifieds = RSSIOUtil.updateFeed(feed,feedProperties, values); - boolean linkChanged = !oldURL.equals(newURL); - //TODO Should be able to detect if at least one thing has changed... - - // get updated nfeed - feed = RSSIOUtil.updateFeed(feed,feedProperties, values); - // save feed into a tmp file File tmpFile = new File(f.getAbsolutePath() + "-tmp_" + System.nanoTime()); @@ -249,7 +244,7 @@ tmpFile.renameTo(f); // feed link has changed - return linkChanged; + return modifieds; } finally { releaseLock(f, lock); } Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java =================================================================== --- trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java 2008-07-01 12:46:09 UTC (rev 92) +++ trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java 2008-07-02 09:28:07 UTC (rev 93) @@ -18,6 +18,7 @@ import java.net.URL; import java.text.ParseException; import java.util.EnumMap; +import java.util.EnumSet; import java.util.List; import java.util.Map; import java.util.Map.Entry; @@ -59,7 +60,7 @@ SyndFeedOutput output = new SyndFeedOutput(); output.output(feed, file); } - + /** * save a feed into a writer. * @param writer @@ -76,19 +77,18 @@ SyndFeed feed = new SyndFeedImpl(); feed.setFeedType(type.getType()); feed.setEncoding("utf-8"); - fillFeed(values, feedProperties, feed); + fillFeed(values, feedProperties, feed, false); return feed; } - - public static SyndFeed updateFeed(URL url,EnumMap<Field, String> feedProperties, Map<Field, Object> values) throws ParseException, IllegalArgumentException, FeedException, IOException { + + public static EnumSet<Field> updateFeed(URL url, EnumMap<Field, String> feedProperties, Map<Field, Object> values) throws ParseException, IllegalArgumentException, FeedException, IOException { SyndFeed feed = RSSIOUtil.readFeed(url); - updateFeed(feed, feedProperties, values); - return feed; + return updateFeed(feed, feedProperties, values); } - - public static SyndFeed updateFeed(SyndFeed feed ,EnumMap<Field, String> feedProperties, Map<Field, Object> values) throws ParseException, IllegalArgumentException, FeedException, IOException { - fillFeed(values, feedProperties, feed); - return feed; + + public static EnumSet<Field> updateFeed(SyndFeed feed, EnumMap<Field, String> feedProperties, Map<Field, Object> values) throws ParseException, IllegalArgumentException, FeedException, IOException { + EnumSet<Field> modifieds = fillFeed(values, feedProperties, feed, true); + return modifieds; } @SuppressWarnings({"unchecked"}) @@ -143,7 +143,8 @@ return feedEntry; } - protected static void fillFeed(Map<Field, Object> values, EnumMap<Field, String> feedProperties, SyndFeed feed) throws ParseException { + protected static EnumSet<Field> fillFeed(Map<Field, Object> values, EnumMap<Field, String> feedProperties, SyndFeed feed, boolean treateModfied) throws ParseException { + EnumSet<Field> modifieds = EnumSet.noneOf(Field.class); for (Entry<Field, Object> entry : values.entrySet()) { Field field = entry.getKey(); @@ -179,9 +180,21 @@ default: realValue = value; } - + if (treateModfied) { + Object oldValue = getFieldValue(feed, name); + if (oldValue == null) { + if (realValue != null) { + modifieds.add(field); + } + } else { + if (!oldValue.equals(realValue)) { + modifieds.add(field); + } + } + } setFieldValue(feed, name, realValue); } + return modifieds; } protected static void setFieldValue(Object dst, String name, Object value) { @@ -197,6 +210,15 @@ } } + protected static Object getFieldValue(Object dst, String name) { + try { + return BeanUtils.getProperty(dst, name); + } catch (Exception ex) { + log.warn("could not access property " + name, ex); + return null; + } + } + protected RSSIOUtil() { // no instance }

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[Lutinweb-commits] r92 - trunk/lutinrss/src/main/java/org/codelutin/rss
by tchemit＠users.labs.libre-entreprise.org July 1, 2008

July 1, 2008

Author: tchemit Date: 2008-07-01 12:46:09 +0000 (Tue, 01 Jul 2008) New Revision: 92 Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java Log: update a feed from a given feed Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java =================================================================== --- trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java 2008-07-01 12:45:36 UTC (rev 91) +++ trunk/lutinrss/src/main/java/org/codelutin/rss/RSSGenerator.java 2008-07-01 12:46:09 UTC (rev 92) @@ -201,8 +201,16 @@ throw new IllegalStateException("could not delete feed " + f.getName()); } } - - public void updateFeed(URL url,Map<Field,Object> values) throws IOException, FeedException, ParseException { +/** + * + * @param url + * @param values + * @return <code>true</code> if link of feed has changed, <code>false</code> otherwise. + * @throws java.io.IOException + * @throws com.sun.syndication.io.FeedException + * @throws java.text.ParseException + */ + public boolean updateFeed(URL url,Map<Field,Object> values) throws IOException, FeedException, ParseException { if (url == null) { throw new NullPointerException("can not add a feed's entry with null url"); } @@ -220,10 +228,18 @@ FileLock lock = acquireLock(f); try { - + String newURL =(String) values.get(Field.LINK); + + SyndFeed feed =RSSIOUtil.readFeed(url); + + String oldURL =feed.getLink(); + + boolean linkChanged = !oldURL.equals(newURL); + //TODO Should be able to detect if at least one thing has changed... + // get updated nfeed - SyndFeed feed = RSSIOUtil.updateFeed(url,feedProperties, values); - + feed = RSSIOUtil.updateFeed(feed,feedProperties, values); + // save feed into a tmp file File tmpFile = new File(f.getAbsolutePath() + "-tmp_" + System.nanoTime()); @@ -231,6 +247,9 @@ // move tmpFile to real file tmpFile.renameTo(f); + + // feed link has changed + return linkChanged; } finally { releaseLock(f, lock); }

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[Lutinweb-commits] r91 - trunk/lutinrss
by tchemit＠users.labs.libre-entreprise.org July 1, 2008

July 1, 2008

Author: tchemit Date: 2008-07-01 12:45:36 +0000 (Tue, 01 Jul 2008) New Revision: 91 Modified: trunk/lutinrss/pom.xml Log: update a feed from a given feed Modified: trunk/lutinrss/pom.xml =================================================================== --- trunk/lutinrss/pom.xml 2008-07-01 12:45:20 UTC (rev 90) +++ trunk/lutinrss/pom.xml 2008-07-01 12:45:36 UTC (rev 91) @@ -24,7 +24,7 @@ <packaging>war</packaging>  - <version>2.3.5</version> + <version>2.3.6</version>  <description>Servlet pouvant etre appeler depuis du JS pour recuperer un

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[Lutinweb-commits] r90 - trunk/lutinrss/src/main/java/org/codelutin/rss
by tchemit＠users.labs.libre-entreprise.org July 1, 2008

July 1, 2008

Author: tchemit Date: 2008-07-01 12:45:20 +0000 (Tue, 01 Jul 2008) New Revision: 90 Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java Log: update a feed from a given feed Modified: trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java =================================================================== --- trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java 2008-06-30 16:06:27 UTC (rev 89) +++ trunk/lutinrss/src/main/java/org/codelutin/rss/RSSIOUtil.java 2008-07-01 12:45:20 UTC (rev 90) @@ -82,6 +82,11 @@ public static SyndFeed updateFeed(URL url,EnumMap<Field, String> feedProperties, Map<Field, Object> values) throws ParseException, IllegalArgumentException, FeedException, IOException { SyndFeed feed = RSSIOUtil.readFeed(url); + updateFeed(feed, feedProperties, values); + return feed; + } + + public static SyndFeed updateFeed(SyndFeed feed ,EnumMap<Field, String> feedProperties, Map<Field, Object> values) throws ParseException, IllegalArgumentException, FeedException, IOException { fillFeed(values, feedProperties, feed); return feed; }

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