Cs.fs.glob(path, function(err, filenames) {
if (err) return done(err);
if (!filenames) filenames = [];
Cs.reduce(filenames, [], function(ret, filename, done) {
if (!filename.match(/\.json$/)) return done(null, ret); //nothing to do
filename = filename.slice(0, -5); // cut .json
PackageInfo.find(filename, function(err, packageInfo) {
if (err) return done(err);
if (packageInfo) ret.push(packageInfo);
return done(null, ret);
});
})(done);
});
}, function(packages, done) {
Cs.debug('1: found: ' + packages.map(function(p) { return p.id; }).join(',') + ' name = ' + name);
if (!name) return done(null, packages); // skip this filter
Cs.reduce(packages, [], function(ret, packageInfo, done) {
if (packageInfo.name().toLowerCase() === name) {
if (!version || (packageInfo.version() === version)) {
ret.push(packageInfo);
}
}
done(null, ret);
})(done);
// if we require dependencies, then find all dependencies
// note that at top we make sure dep is always false if not filtering
// by name
}, function(packages, done) {