def load_package(self, package_name, version_spec):
packages = self._packages_by_name.get(package_name)
if not packages:
raise exceptions.NoPackageFound(package_name)
version = version_spec.select(six.iterkeys(packages))
if not version:
raise exceptions.NoPackageFound(package_name)
return packages[version]
def load_package(self, package_name, version_spec):
fixed_versions = self._fixations[package_name]
version = version_spec.select(fixed_versions)
if version:
version_spec = helpers.parse_version_spec(version)
packages = self._packages_by_name.get(package_name)
if not packages:
raise exceptions.NoPackageFound(package_name)
version = version_spec.select(packages.keys())
if not version:
raise exceptions.NoPackageFound(package_name)
self._fixations[package_name].add(version)
self._new_fixations[package_name].add(version)
return packages[version]
def load_package(self, package_name, version_spec):
fixed_versions = self._fixations[package_name]
version = version_spec.select(fixed_versions)
if version:
version_spec = helpers.parse_version_spec(version)
packages = self._package_cache.get(package_name)
if packages:
version = version_spec.select(packages.keys())
if version:
return packages[version]
filter_opts = {'fqn': package_name,
'version': helpers.breakdown_spec_to_query(
version_spec)}
try:
package_definition = self._get_definition(filter_opts)
self._lock_usage(package_definition)
except LookupError:
exc_info = sys.exc_info()
six.reraise(exceptions.NoPackageFound,
exceptions.NoPackageFound(package_name),
exc_info[2])
else:
package = self._get_package_by_definition(package_definition)
self._fixations[package_name].add(package.version)
self._new_fixations[package_name].add(package.version)
return self._to_dsl_package(package)
def get_package(self, name):
filter_opts = {'fqn': name}
try:
package_definition = self._get_definition(filter_opts)
except LookupError:
exc_info = sys.exc_info()
raise exceptions.NoPackageFound(name), None, exc_info[2]
return self._get_package_by_definition(package_definition)
def load_package(self, package_name, version_spec):
packages = self._package_cache.get(package_name)
if packages:
version = version_spec.select(packages.iterkeys())
if version:
return packages[version]
filter_opts = {
'fqn': package_name,
'version': helpers.breakdown_spec_to_query(version_spec)
}
try:
package_definition = self._get_definition(filter_opts)
except LookupError:
exc_info = sys.exc_info()
raise exceptions.NoPackageFound(package_name), None, exc_info[2]
return self._to_dsl_package(
self._get_package_by_definition(package_definition))