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_replaces(doc):
replaces = []
packages = xmlext.getTagByName(doc, "Package")
for node in packages:
if xmlext.getNodeText(node, "Replaces"):
replaces.append(xmlext.getNodeText(node, "Name"))
return replaces
def __generate_components(doc):
groups = {}
components = xmlext.getTagByName(doc, "Component")
for comp in components:
group = xmlext.getNodeText(comp, "Group")
name = xmlext.getNodeText(comp, "Name")
groups.setdefault(group, []).append(name)
return groups
def __generate_packages(doc):
components = {}
packages = xmlext.getTagByName(doc, "Package")
for pkg in packages:
name = xmlext.getNodeText(pkg, "Name")
partof = xmlext.getNodeText(pkg, "PartOf")
components.setdefault(partof, []).append(name)
return components
def __generate_sources(doc):
components = {}
specfile = xmlext.getTagByName(doc, "SpecFile")
for spec in specfile:
source = xmlext.getNode(spec, "Source")
name = xmlext.getNodeText(source, "Name")
partof = xmlext.getNodeText(source, "PartOf")
components.setdefault(partof, []).append(name)
return components
def _get_repos(self):
repo_doc = self._get_doc()
order = {}
for r in xmlext.getTagByName(repo_doc, "Repo"):
media = xmlext.getNodeText(r, "Media")
name = xmlext.getNodeText(r, "Name")
order.setdefault(media, []).append(name)
return order
def get_status(self, repo_name):
repo_doc = self._get_doc()
for r in xmlext.getTagByName(repo_doc, "Repo"):
if xmlext.getNodeText(r, "Name") == repo_name:
status_node = xmlext.getNode(r, "Status")
if status_node:
status = xmlext.getNodeText(status_node)
if status in ["active", "inactive"]:
return status
return "inactive"
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 _set_i18n(tag, inst):
try:
for summary in xmlext.getTagByName(tag, "Summary"):
inst.summary[xmlext.getNodeAttribute(
summary, "xml:lang")] = xmlext.getNodeText(summary)
for desc in xmlext.getTagByName(tag, "Description"):
inst.description[xmlext.getNodeAttribute(
desc, "xml:lang")] = xmlext.getNodeText(desc)
except AttributeError as e:
raise Error(
_("translations.xml file is badly formed.: {}").format(e))
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 get_isa_packages(isa):
repodb = inary.db.repodb.RepoDB()
packages = set()
for repo in repodb.list_repos():
doc = repodb.get_repo_doc(repo)
for package in xmlext.getTagByName(doc, "Package"):
if xmlext.getNodeText(package, "IsA"):
for node in xmlext.getTagByName(package, "IsA"):
if xmlext.getNodeText(node) == isa:
packages.add(xmlext.getNodeText(package, "Name"))
return list(packages)
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
def read_translations(self, path):
if not os.path.exists(path):
return
doc = xmlext.parse(path)
if xmlext.getNodeText(xmlext.getNode(doc, "Source"),
"Name") == self.source.name:
# Set source package translations
self._set_i18n(xmlext.getNode(doc, "Source"), self.source)
for pak in xmlext.getTagByName(doc, "Package"):
for inst in self.packages:
if inst.name == xmlext.getNodeText(pak, "Name"):
self._set_i18n(pak, inst)
break
def remove(self, repo_name):
repo_doc = self._get_doc()
for r in xmlext.getChildElts(repo_doc):
if xmlext.getNodeText(r, "Name") == repo_name:
xmlext.removeChild(r, repo_doc)
self._update(repo_doc)
def get_rev_deps(self, name, repo=None):
try:
rvdb = self.rvdb.get_item(name, repo)
except BaseException: # FIXME: what exception could we catch here, replace with that.
return []
rev_deps = []
for pkg, dep in rvdb:
node = xmlext.parseString(dep)
dependency = inary.analyzer.dependency.Dependency()
dependency.package = xmlext.getNodeText(node)
if xmlext.getAttributeList(node):
if xmlext.getNodeAttribute(node, "version"):
dependency.__dict__["version"] = xmlext.getNodeAttribute(
node, "version")
elif xmlext.getNodeAttribute(node, "release"):
dependency.__dict__["release"] = xmlext.getNodeAttribute(
node, "release")
else:
pass # FIXME: ugly
rev_deps.append((pkg, dependency))
return rev_deps
def __get_last_date(meta_doc):
history = xmlext.getNode(meta_doc, 'History')
update = xmlext.getNode(history, 'Update')
date = xmlext.getNodeText(update, 'Date')
return date
def domodules(filepath):
doc = xmlext.parse(filepath)
for item in xmlext.getAllNodes("File"):
path = xmlext.getNodeText(item, "Path")
if path.startswith("lib/modules/"):
kernelVersion = path.split("/")[2]
subprocess.call(["/sbin/depmod", "-a", kernelVersion])
return
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 __get_version(meta_doc):
history = xmlext.getNode(meta_doc, 'History')
update = xmlext.getNode(history, 'Update')
version = xmlext.getNodeText(update, 'Version')
release = xmlext.getNodeAttribute(update, 'release')
return version, release, None
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_obsoletes(doc):
distribution = xmlext.getNode(doc, "Distribution")
obsoletes = distribution and xmlext.getNode(distribution, "Obsoletes")
src_repo = xmlext.getNode(doc, "SpecFile") is not None
if not obsoletes or src_repo:
return []
return [
xmlext.getNodeText(x)
for x in xmlext.getTagByName(obsoletes, "Package")
]
def set_status(self, repo_name, status):
repo_doc = self._get_doc()
for r in xmlext.getTagByName(repo_doc, "Repo"):
if xmlext.getNodeText(r, "Name") == repo_name:
status_node = xmlext.getNode(r, "Status")
if status_node:
xmlext.removeChild(status_node, r)
xmlext.addText(r, "Status", status)
else:
xmlext.addText(r, "Status", status)
self._update(repo_doc)
def __make_dependency(depStr):
node = xmlext.parseString(depStr)
dependency = inary.analyzer.dependency.Dependency()
dependency.package = xmlext.getNodeText(node)
if xmlext.getAttributeList(node):
if xmlext.getNodeAttribute(node, "version"):
dependency.__dict__["version"] = xmlext.getNodeAttribute(
node, "version")
elif xmlext.getNodeAttribute(node, "release"):
dependency.__dict__["release"] = xmlext.getNodeAttribute(
node, "release")
else:
pass #FIXME: ugly
return dependency
def doinfo(filepath, remove=False):
# install-info is broken with i18n :(
os.environ["LC_ALL"] = "C"
doc = xmlext.parse(filepath)
for item in xmlext.getAllNodes(doc, "File"):
path = xmlext.getNodeText(item, "Path")
if path.startswith("usr/share/info") and path.endswith(
(".info", ".info.gz")):
if remove:
subprocess.call([
"install-info", "--delete",
"/%s" % path, "/usr/share/info/dir"
])
else:
subprocess.call(
["install-info",
"/%s" % path, "/usr/share/info/dir"])
def decode(self, node, errs, where=""):
# flags, tag name, instance attribute
assert self.tag != ''
nodes = xmlext.getAllNodes(node, self.tag)
if not nodes:
if self.req == mandatory:
errs.append(where + ': ' +
_("At least one '{}' tag should have local text."
).format(self.tag))
else:
for node in nodes:
lang = xmlext.getNodeAttribute(node, 'xml:lang')
c = xmlext.getNodeText(node)
if not c:
errs.append(where + ': ' +
_("'{0}' language of tag '{1}' is empty."
).format(lang, self.tag))
# FIXME: check for dups and 'en'
if not lang:
lang = 'en'
self[lang] = str(c)
def __get_install_tar_hash(meta_doc):
package = xmlext.getNode(meta_doc, 'Package')
hash = xmlext.getNodeText(package, 'InstallTarHash')
return hash
def __get_distro_release(meta_doc):
distro = xmlext.getNodeText(meta_doc, 'Distribution')
release = xmlext.getNodeText(meta_doc, 'DistributionRelease')
return distro, release
def __get_summary(meta_doc):
summary = xmlext.getNodeText(meta_doc, 'Summary')
return summary
