def _getshrinkeddependencies(self, pkg, data, version, d, ud, lockdown, manifest, toplevel=True):
logger.debug(2, "NPM shrinkwrap file is %s" % data)
if toplevel:
name = data.get('name', None)
if name and name != pkg:
for obj in data.get('dependencies', []):
if obj == pkg:
self._getshrinkeddependencies(obj, data['dependencies'][obj], data['dependencies'][obj]['version'], d, ud, lockdown, manifest, False)
return
outputurl = "invalid"
if ('resolved' not in data) or (not data['resolved'].startswith('http')):
# will be the case for ${PN}
fetchcmd = "npm view %s@%s dist.tarball --registry %s" % (pkg, version, ud.registry)
logger.debug(2, "Found this matching URL: %s" % str(fetchcmd))
outputurl = runfetchcmd(fetchcmd, d, True)
else:
outputurl = data['resolved']
self._runwget(ud, d, "%s --directory-prefix=%s %s" % (self.basecmd, ud.prefixdir, outputurl), False)
manifest[pkg] = {}
manifest[pkg]['tgz'] = os.path.basename(outputurl).rstrip()
manifest[pkg]['deps'] = {}
if pkg in lockdown:
sha1_expected = lockdown[pkg][version]
sha1_data = bb.utils.sha1_file("npm/%s/%s" % (ud.pkgname, manifest[pkg]['tgz']))
if sha1_expected != sha1_data:
msg = "\nFile: '%s' has %s checksum %s when %s was expected" % (manifest[pkg]['tgz'], 'sha1', sha1_data, sha1_expected)
raise ChecksumError('Checksum mismatch!%s' % msg)
else:
logger.debug(2, "No lockdown data for %s@%s" % (pkg, version))
if 'dependencies' in data:
for obj in data['dependencies']:
logger.debug(2, "Found dep is %s" % str(obj))
self._getshrinkeddependencies(obj, data['dependencies'][obj], data['dependencies'][obj]['version'], d, ud, lockdown, manifest[pkg]['deps'], False)
def _getshrinkeddependencies(self, pkg, data, version, d, ud, lockdown, manifest, toplevel=True):
logger.debug(2, "NPM shrinkwrap file is %s" % data)
if toplevel:
name = data.get('name', None)
if name and name != pkg:
for obj in data.get('dependencies', []):
if obj == pkg:
self._getshrinkeddependencies(obj, data['dependencies'][obj], data['dependencies'][obj]['version'], d, ud, lockdown, manifest, False)
return
pkgnameWithVersion = "{}@{}".format(pkg, version)
logger.debug(2, "Get dependencies for {}".format(pkgnameWithVersion))
filename = self._runpack(ud, d, pkgnameWithVersion)
manifest[pkg] = {}
manifest[pkg]['tgz'] = filename
manifest[pkg]['deps'] = {}
if pkg in lockdown:
sha1_expected = lockdown[pkg][version]
sha1_data = bb.utils.sha1_file("npm/%s/%s" % (ud.pkgname, manifest[pkg]['tgz']))
if sha1_expected != sha1_data:
msg = "\nFile: '%s' has %s checksum %s when %s was expected" % (manifest[pkg]['tgz'], 'sha1', sha1_data, sha1_expected)
raise ChecksumError('Checksum mismatch!%s' % msg)
else:
logger.debug(2, "No lockdown data for %s@%s" % (pkg, version))
if 'dependencies' in data:
for obj in data['dependencies']:
logger.debug(2, "Found dep is %s" % str(obj))
self._getshrinkeddependencies(obj, data['dependencies'][obj], data['dependencies'][obj]['version'], d, ud, lockdown, manifest[pkg]['deps'], False)
