def __add_to_revdeps(self, package, revdeps):
metadata_xml = os.path.join(self.package_path(package),
ctx.const.metadata_xml)
meta_doc = xmlext.parse(metadata_xml)
try:
pkg = xmlext.getNode(meta_doc, "Package")
except:
pkg = None
if pkg is None:
# If package info is broken or not available, skip it.
ctx.ui.warning(
_("Installation info for package \"{}\" is broken. "
"Reinstall it to fix this problem.").format(package))
del self.installed_db[package]
return
deps = xmlext.getNode(pkg, 'RuntimeDependencies')
if deps:
for dep in xmlext.getTagByName(deps, 'Dependency'):
revdep = revdeps.setdefault(xmlext.getNodeText(dep), {})
revdep[package] = xmlext.toString(dep)
for anydep in xmlext.getTagByName(deps, 'AnyDependency'):
for dep in xmlext.getTagByName(anydep, 'Dependency'):
revdep = revdeps.setdefault(xmlext.getNodeText(dep), {})
revdep[package] = xmlext.toString(anydep)
def __generate_groups(doc):
groups = {}
group = xmlext.getTagByName(doc, "Group")
for gr in group:
name = xmlext.getNodeText(gr, "Name")
groups[name] = xmlext.toString(gr)
return groups
def __generate_components(doc):
components = {}
component = xmlext.getTagByName(doc, "Component")
for comp in component:
name = xmlext.getNodeText(comp, "Name")
components[name] = xmlext.toString(comp)
return components
def __generate_packages(doc):
pdict = {}
for x in xmlext.getTagByName(doc, "Package"):
name = xmlext.getNodeText(x, "Name")
compressed_data = gzip.zlib.compress(
xmlext.toString(x).encode('utf-8'))
pdict[name] = compressed_data
return pdict
def __generate_sources(doc):
pdict = {}
for x in xmlext.getTagByName(doc, "SpecFile"):
source = xmlext.getNode(x, "Source")
name = xmlext.getNodeText(source, "Name")
compressed_data = gzip.zlib.compress(
xmlext.toString(x).encode('utf-8'))
pdict[name] = compressed_data
return pdict
def __generate_revdeps(doc):
revdeps = {}
for node in xmlext.getTagByName(doc, "Package"):
name = xmlext.getNodeText(node, 'Name')
deps = xmlext.getNode(node, 'RuntimeDependencies')
if deps:
for dep in xmlext.getTagByName(deps, "Dependency"):
revdeps.setdefault(xmlext.getNodeText(dep), set()).add(
(name, xmlext.toString(dep)))
return revdeps
def __generate_revdeps(doc):
revdeps = {}
for spec in xmlext.getTagByName(doc, "SpecFile"):
src = xmlext.getNode(spec, "Source")
name = xmlext.getNodeText(src, "Name")
deps = xmlext.getNode(src, "BuildDependencies")
if deps:
for dep in xmlext.getTagByName(deps, "Dependency"):
revdeps.setdefault(xmlext.getNodeText(dep), set()).add(
(name, xmlext.toString(dep)))
return revdeps
def __generate_sources(doc):
sources = {}
pkgstosrc = {}
for spec in xmlext.getTagByName(doc, "SpecFile"):
src = xmlext.getNode(spec, "Source")
src_name = xmlext.getNodeText(src, "Name")
compressed_data = gzip.zlib.compress(
xmlext.toString(spec).encode('utf-8'))
sources[src_name] = compressed_data
for package in xmlext.getTagByName(spec, "Package"):
pkgstosrc[xmlext.getNodeText(package, "Name")] = src_name
return sources, pkgstosrc
