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Add support for updating stock shaders.txt, perspectives.txt, lightings.txt with additional defaults.

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This commit is contained in:
Mike Primm 2011-12-23 01:34:05 +08:00 committed by mikeprimm
parent 44106a799a
commit 7373de85a2
2 changed files with 60 additions and 3 deletions
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57
src/main/java/org/dynmap/DynmapPlugin.java
View File

@ -21,6 +21,8 @@ import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.event.CustomEventListener;
import org.bukkit.event.Event;
@ -1073,6 +1075,61 @@ public class DynmapPlugin extends JavaPlugin implements DynmapAPI {
}
}
/*
* Add in any missing sections to existing file, using resource
*/
public boolean updateUsingDefaultResource(String resourcename, File deffile, String basenode) {
InputStream in = getClass().getResourceAsStream(resourcename);
if(in == null) {
Log.severe("Unable to find resource - " + resourcename);
return false;
}
if(deffile.canRead() == false) { /* Doesn't exist? */
return createDefaultFileFromResource(resourcename, deffile);
}
/* Load default from resource */
YamlConfiguration def_fc = YamlConfiguration.loadConfiguration(in);
/* Load existing from file */
YamlConfiguration fc = YamlConfiguration.loadConfiguration(deffile);
/* Now, get the list associated with the base node default */
List<Map<String,Object>> existing = fc.getMapList(basenode);
Set<String> existing_names = new HashSet<String>();
/* Make map, indexed by 'name' in map */
if(existing != null) {
for(Map<String,Object> m : existing) {
Object name = m.get("name");
if(name instanceof String)
existing_names.add((String)name);
}
}
boolean did_update = false;
/* Now, loop through defaults, and see if any are missing */
List<Map<String,Object>> defmaps = def_fc.getMapList(basenode);
if(defmaps != null) {
for(Map<String,Object> m : defmaps) {
Object name = m.get("name");
if(name instanceof String) {
/* If not an existing one, need to add it */
if(existing_names.contains((String)name) == false) {
existing.add(m);
did_update = true;
}
}
}
}
/* If we did update, save existing */
if(did_update) {
try {
fc.set(basenode, existing);
fc.save(deffile);
} catch (IOException iox) {
Log.severe("Error saving migrated file - " + deffile.getPath());
return false;
}
Log.info("Updated file " + deffile.getPath());
}
return true;
}
private BlockListener ourBlockEventHandler = new BlockListener() {

6
src/main/java/org/dynmap/hdmap/HDMapManager.java
View File

@ -33,7 +33,7 @@ public class HDMapManager {
Log.verboseinfo("Loading shaders...");
File f = new File(plugin.getDataFolder(), "shaders.txt");
if(!plugin.createDefaultFileFromResource("/shaders.txt", f)) {
if(!plugin.updateUsingDefaultResource("/shaders.txt", f, "shaders")) {
return;
}
org.bukkit.util.config.Configuration bukkitShaderConfig = new org.bukkit.util.config.Configuration(f);
@ -64,7 +64,7 @@ public class HDMapManager {
public void loadHDPerspectives(DynmapPlugin plugin) {
Log.verboseinfo("Loading perspectives...");
File f = new File(plugin.getDataFolder(), "perspectives.txt");
if(!plugin.createDefaultFileFromResource("/perspectives.txt", f)) {
if(!plugin.updateUsingDefaultResource("/perspectives.txt", f, "perspectives")) {
return;
}
org.bukkit.util.config.Configuration bukkitPerspectiveConfig = new org.bukkit.util.config.Configuration(f);
@ -92,7 +92,7 @@ public class HDMapManager {
public void loadHDLightings(DynmapPlugin plugin) {
Log.verboseinfo("Loading lightings...");
File f = new File(plugin.getDataFolder(), "lightings.txt");
if(!plugin.createDefaultFileFromResource("/lightings.txt", f)) {
if(!plugin.updateUsingDefaultResource("/lightings.txt", f, "lightings")) {
return;
}
org.bukkit.util.config.Configuration bukkitLightingsConfig = new org.bukkit.util.config.Configuration(f);