private boolean checkModDirs() {
if (!modRoot.exists()) {
if (!modRoot.mkdir()) {
log.error("Failed to create mods dir " + modRoot);
return false;
}
}
if (!systemModRoot.exists()) {
if (!systemModRoot.mkdir()) {
log.error("Failed to create sys mods dir " + modRoot);
return false;
}
}
return true;
}
private boolean doPullInDependencies(File modRoot, ModuleIdentifier modID) {
File modDir = new File(modRoot, modID.toString());
if (!modDir.exists()) {
log.error("Cannot find module to uninstall");
}
JsonObject conf = loadModuleConfig(modID, modDir);
if (conf == null) {
log.error("Module " + modID + " does not contain a mod.json");
}
ModuleFields fields = new ModuleFields(conf);
List<String> mods = new ArrayList<>();
String includes = fields.getIncludes();
if (includes != null) {
mods.addAll(Arrays.asList(parseIncludeString(includes)));
}
String deploys = fields.getDeploys();
if (deploys != null) {
mods.addAll(Arrays.asList(parseIncludeString(deploys)));
}
if (!mods.isEmpty()) {
File internalModsDir = new File(modDir, "mods");
if (!internalModsDir.exists()) {
internalModsDir.mkdir();
}
for (String modName : mods) {
File internalModDir = new File(internalModsDir, modName);
if (!internalModDir.exists()) {
ModuleIdentifier theModID = new ModuleIdentifier(modName);
ModuleZipInfo zipInfo = getModule(theModID);
if (zipInfo.filename != null) {
internalModDir.mkdir();
if (!unzipModuleData(internalModDir, zipInfo, true)) {
return false;
} else {
log.info("Module " + modName + " successfully installed in mods dir of " + modName);
// Now recurse so we bring in all of the deps
doPullInDependencies(internalModsDir, theModID);
}
}
}
}
}
return true;
}
private File unzipIntoTmpDir(ModuleZipInfo zipInfo, boolean deleteZip) {
String tdir = generateTmpFileName();
File tdest = new File(tdir);
tdest.mkdir();
if (!unzipModuleData(tdest, zipInfo, deleteZip)) {
return null;
} else {
return tdest;
}
}