com.github.unidbg.ios.ipa.BundleResolver Maven / Gradle / Ivy

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package com.github.unidbg.ios.ipa;

import com.dd.plist.NSDictionary;
import com.dd.plist.PropertyListParser;
import com.github.unidbg.Emulator;
import com.github.unidbg.file.FileResult;
import com.github.unidbg.file.IOResolver;
import com.github.unidbg.file.ios.DarwinFileIO;
import com.github.unidbg.ios.file.ByteArrayFileIO;
import com.github.unidbg.ios.file.DirectoryFileIO;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;

class BundleResolver implements IOResolver {

    private final String executableBundleDir;
    private final String bundleIdentifier;

    BundleResolver(String executableBundleDir, String bundleIdentifier) {
        this.executableBundleDir = executableBundleDir;
        this.bundleIdentifier = bundleIdentifier;
    }

    @Override
    public FileResult resolve(Emulator emulator, String pathname, int oflags) {
        if (executableBundleDir.equals(pathname)) {
            List list = new ArrayList<>();
            list.add(new DirectoryFileIO.DirectoryEntry(true, "Info.plist"));
            return FileResult.success(new DirectoryFileIO(oflags, pathname, list.toArray(new DirectoryFileIO.DirectoryEntry[0])));
        }
        if ((executableBundleDir + "/Info.plist").equals(pathname)) {
            Map map = new LinkedHashMap<>();
            map.put("CFBundleExecutable", BundleLoader.APP_NAME);
            map.put("CFBundleIdentifier", bundleIdentifier);
            map.put("CFBundleInfoDictionaryVersion", "6.0");
            map.put("CFBundleName", BundleLoader.APP_NAME);
            map.put("CFBundleVersion", "1.0.0");
            NSDictionary root = (NSDictionary) NSDictionary.fromJavaObject(map);
            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
            try {
                PropertyListParser.saveAsBinary(root, outputStream);
            } catch (IOException e) {
                throw new IllegalStateException("save plist failed", e);
            }
            return FileResult.success(new ByteArrayFileIO(oflags, pathname, outputStream.toByteArray()));
        }
        return null;
    }

}