new: show basic geokrety information

5 files changed, 108 insertions, 3 deletions

diff --git a/main/src/cgeo/geocaching/connector/trackable/GeokretyConnector.java b/main/src/cgeo/geocaching/connector/trackable/GeokretyConnector.java
index a351ebd..8387076 100644
--- a/main/src/cgeo/geocaching/connector/trackable/GeokretyConnector.java
+++ b/main/src/cgeo/geocaching/connector/trackable/GeokretyConnector.java
@@ -1,6 +1,7 @@
 package cgeo.geocaching.connector.trackable;
 
 import cgeo.geocaching.Trackable;
+import cgeo.geocaching.network.Network;
 import cgeo.geocaching.utils.Log;
 
 import java.util.regex.Pattern;
@@ -16,12 +17,21 @@ public class GeokretyConnector extends AbstractTrackableConnector {
 
     @Override
     public String getUrl(Trackable trackable) {
-        return "http://geokrety.org/konkret.php?id=" + getId(trackable);
+        return "http://geokrety.org/konkret.php?id=" + getId(trackable.getGeocode());
     }
 
-    private static int getId(Trackable trackable) {
+    @Override
+    public Trackable searchTrackable(String geocode, String guid, String id) {
+        final String page = Network.getResponseData(Network.getRequest("http://geokrety.org/export2.php?gkid=" + getId(geocode)));
+        if (page == null) {
+            return null;
+        }
+        return GeokretyParser.parse(page);
+    }
+
+    private static int getId(String geocode) {
         try {
-            final String hex = trackable.getGeocode().substring(2);
+            final String hex = geocode.substring(2);
             return Integer.parseInt(hex, 16);
         } catch (final NumberFormatException e) {
             Log.e("Trackable.getUrl", e);
diff --git a/main/src/cgeo/geocaching/connector/trackable/GeokretyParser.java b/main/src/cgeo/geocaching/connector/trackable/GeokretyParser.java
new file mode 100644
index 0000000..66ca5f7
--- /dev/null
+++ b/main/src/cgeo/geocaching/connector/trackable/GeokretyParser.java
@@ -0,0 +1,82 @@
+package cgeo.geocaching.connector.trackable;
+
+import cgeo.geocaching.R;
+import cgeo.geocaching.Trackable;
+import cgeo.geocaching.cgeoapplication;
+import cgeo.geocaching.utils.Log;
+
+import org.xml.sax.Attributes;
+import org.xml.sax.SAXException;
+
+import android.sax.Element;
+import android.sax.EndTextElementListener;
+import android.sax.RootElement;
+import android.sax.StartElementListener;
+import android.util.Xml;
+
+public class GeokretyParser {
+
+    public static Trackable parse(final String page) {
+        final Trackable trackable = new Trackable();
+
+        final RootElement root = new RootElement("gkxml");
+        final Element geokret = root.getChild("geokrety").getChild("geokret");
+
+        geokret.setEndTextElementListener(new EndTextElementListener() {
+
+            @Override
+            public void end(String name) {
+                trackable.setName(name);
+            }
+        });
+
+        geokret.setStartElementListener(new StartElementListener() {
+
+            @Override
+            public void start(Attributes attributes) {
+                try {
+                    if (attributes.getIndex("id") > -1) {
+                        trackable.setGeocode(geocode(Integer.valueOf(attributes.getValue("id"))));
+                    }
+                    if (attributes.getIndex("dist") > -1) {
+                        trackable.setDistance(Float.valueOf(attributes.getValue("dist")));
+                    }
+                    if (attributes.getIndex("type") > -1) {
+                        trackable.setType(getType(Integer.valueOf(attributes.getValue("type"))));
+                    }
+                } catch (final NumberFormatException e) {
+                    Log.e("Parsing geokret", e);
+                }
+            }
+        });
+
+        try {
+            Xml.parse(page, root.getContentHandler());
+            return trackable;
+        } catch (final SAXException e) {
+            Log.w("Cannot parse geokrety", e);
+        }
+
+        return null;
+    }
+
+    protected static String getType(int type) {
+        switch (type) {
+            case 0:
+                return cgeoapplication.getInstance().getString(R.string.geokret_type_traditional);
+            case 1:
+                return cgeoapplication.getInstance().getString(R.string.geokret_type_book_or_media);
+            case 2:
+                return cgeoapplication.getInstance().getString(R.string.geokret_type_human);
+            case 3:
+                return cgeoapplication.getInstance().getString(R.string.geokret_type_coin);
+            case 4:
+                return cgeoapplication.getInstance().getString(R.string.geokret_type_post);
+        }
+        return null;
+    }
+
+    protected static String geocode(final int id) {
+        return String.format("GK%04X", id);
+    }
+}
diff --git a/main/src/cgeo/geocaching/connector/trackable/TrackableConnector.java b/main/src/cgeo/geocaching/connector/trackable/TrackableConnector.java
index 7df8560..c09dc07 100644
--- a/main/src/cgeo/geocaching/connector/trackable/TrackableConnector.java
+++ b/main/src/cgeo/geocaching/connector/trackable/TrackableConnector.java
@@ -14,4 +14,6 @@ public interface TrackableConnector {
 
     public boolean isLoggable();
 
+    public Trackable searchTrackable(String geocode, String guid, String id);
+
 }
diff --git a/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java b/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java
index 74e0ec5..9ca7716 100644
--- a/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java
+++ b/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java
@@ -1,6 +1,7 @@
 package cgeo.geocaching.connector.trackable;
 
 import cgeo.geocaching.Trackable;
+import cgeo.geocaching.connector.gc.GCParser;
 
 import java.util.regex.Pattern;
 
@@ -25,4 +26,9 @@ public class TravelBugConnector extends AbstractTrackableConnector {
     public boolean isLoggable() {
         return true;
     }
+
+    @Override
+    public Trackable searchTrackable(String geocode, String guid, String id) {
+        return GCParser.searchTrackable(geocode, guid, id);
+    }
 }
\ No newline at end of file
diff --git a/main/src/cgeo/geocaching/connector/trackable/UnknownTrackableConnector.java b/main/src/cgeo/geocaching/connector/trackable/UnknownTrackableConnector.java
index 17fa680..0295927 100644
--- a/main/src/cgeo/geocaching/connector/trackable/UnknownTrackableConnector.java
+++ b/main/src/cgeo/geocaching/connector/trackable/UnknownTrackableConnector.java
@@ -16,4 +16,9 @@ public class UnknownTrackableConnector extends AbstractTrackableConnector {
         return StringUtils.EMPTY;
     }
 
+    @Override
+    public Trackable searchTrackable(String geocode, String guid, String id) {
+        return null;
+    }
+
 }