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package net.oni2.aeinstaller.backend.mods; |
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|
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import java.io.File; |
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import java.io.FileFilter; |
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import java.util.Collection; |
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import java.util.HashMap; |
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import java.util.HashSet; |
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import java.util.TreeSet; |
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import java.util.Vector; |
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|
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import net.oni2.aeinstaller.backend.Paths; |
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import net.oni2.aeinstaller.backend.depot.DepotManager; |
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import net.oni2.aeinstaller.backend.depot.model.NodeMod; |
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import net.oni2.aeinstaller.backend.depot.model.TaxonomyTerm; |
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|
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/** |
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* @author Christian Illy |
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*/ |
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public class ModManager { |
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// Download mods |
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// Update mods |
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|
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private static ModManager instance = new ModManager(); |
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|
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private HashMap<String, Type> types = new HashMap<String, Type>(); |
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private HashMap<Integer, Mod> mods = new HashMap<Integer, Mod>(); |
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private HashMap<Integer, Mod> tools = new HashMap<Integer, Mod>(); |
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|
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/** |
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* First initialization of ModManager |
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*/ |
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public void init() { |
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types = new HashMap<String, Type>(); |
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mods = new HashMap<Integer, Mod>(); |
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|
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types.put("-Local-", new Type("-Local-", null)); |
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|
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for (TaxonomyTerm tt : DepotManager.getInstance() |
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.getTaxonomyTermsByVocabulary( |
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DepotManager.getInstance().getVocabIdType())) { |
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types.put(tt.getName(), new Type(tt.getName(), tt)); |
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} |
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|
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HashMap<Integer, Mod> modFolders = new HashMap<Integer, Mod>(); |
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if (Paths.getModsPath().exists()) { |
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for (File f : Paths.getModsPath().listFiles(new FileFilter() { |
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@Override |
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public boolean accept(File pathname) { |
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return pathname.isDirectory(); |
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} |
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})) { |
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Mod m = new Mod(f); |
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modFolders.put(m.getPackageNumber(), m); |
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} |
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} |
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|
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for (NodeMod nm : DepotManager.getInstance().getModPackageNodes()) { |
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if (nm.getUploads().size() == 1) { |
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Mod m = new Mod(nm); |
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if (nm.isTool()) |
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tools.put(m.getPackageNumber(), m); |
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else |
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mods.put(m.getPackageNumber(), m); |
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modFolders.remove(m.getPackageNumber()); |
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} |
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} |
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|
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for (Mod m : modFolders.values()) { |
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mods.put(m.getPackageNumber(), m); |
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} |
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} |
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|
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public void refreshLocalMods() { |
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// TODO: evtl nur private e.g. als listener für downloads? |
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} |
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|
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/** |
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* @return Singleton instance |
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*/ |
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public static ModManager getInstance() { |
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return instance; |
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} |
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|
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Type getTypeByName(String name) { |
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return types.get(name); |
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} |
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|
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/** |
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* @return Collection of types which do have mods associated |
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*/ |
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public Collection<Type> getTypesWithContent() { |
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Vector<Type> res = new Vector<Type>(); |
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for (Type t : types.values()) { |
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if (t.getEntries().size() > 0) |
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res.add(t); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Collection of mods |
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*/ |
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public Collection<Mod> getMods() { |
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return mods.values(); |
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} |
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|
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/** |
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* @return Mods which are always installed |
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*/ |
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public Collection<Mod> getMandatoryMods() { |
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Vector<Mod> res = new Vector<Mod>(); |
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for (Mod m : mods.values()) { |
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if (m.isMandatoryMod()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* @return Collection of tools |
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*/ |
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public Collection<Mod> getTools() { |
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return tools.values(); |
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} |
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|
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/** |
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* @return Tools which are always installed |
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*/ |
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public Collection<Mod> getMandatoryTools() { |
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Vector<Mod> res = new Vector<Mod>(); |
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for (Mod m : tools.values()) { |
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if (m.isMandatoryMod()) |
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res.add(m); |
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} |
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return res; |
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} |
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|
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/** |
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* Get a mod by its package number |
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* |
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* @param number |
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* Package number |
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* @return Mod or null |
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*/ |
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public Mod getModByNumber(int number) { |
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for (Mod m : mods.values()) { |
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if (m.getPackageNumber() == number) |
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return m; |
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} |
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return null; |
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} |
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|
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/** |
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* Check for unresolved dependencies within the given mods |
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* |
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* @param mods |
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* Mods to check |
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* @return Unmet dependencies |
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*/ |
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public HashMap<Mod, HashSet<Mod>> checkDependencies(TreeSet<Mod> mods) { |
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// TODO: Verify functionality |
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HashMap<Mod, HashSet<Mod>> res = new HashMap<Mod, HashSet<Mod>>(); |
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|
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for (Mod m : mods) { |
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for (int depNum : m.getDependencies()) { |
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Mod other = getModByNumber(depNum); |
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if (!mods.contains(other)) { |
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if (!res.containsKey(m)) |
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res.put(m, new HashSet<Mod>()); |
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res.get(m).add(other); |
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} |
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} |
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} |
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|
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return res; |
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} |
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|
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/** |
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* Check for conflicts between given mods |
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* |
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* @param mods |
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* Mods to check |
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* @return Conflicting mods |
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*/ |
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public HashMap<Mod, HashSet<Mod>> checkConflicts(TreeSet<Mod> mods) { |
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// TODO: Verify functionality |
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HashMap<Mod, HashSet<Mod>> res = new HashMap<Mod, HashSet<Mod>>(); |
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|
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for (Mod m : mods) { |
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for (int confNum : m.getConflicts()) { |
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Mod other = getModByNumber(confNum); |
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if (mods.contains(other)) { |
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if (!res.containsKey(m)) |
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res.put(m, new HashSet<Mod>()); |
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res.get(m).add(other); |
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} |
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} |
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} |
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|
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return res; |
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} |
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|
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} |
