def _operation(self, job, install, remove):
if install:
try:
pacman.refresh()
prereqs = pacman.needs_for(install)
upgr = (x["id"] for x in pacman.get_installed()
if x.get("upgradable"))
if sorted(upgr) == sorted(install):
# Upgrade
msg = "Performing system upgrade..."
msg = Notification("info", "Packages", msg)
nthread = NotificationThread(id=job.id, message=msg)
pacman.upgrade()
else:
# Install
title = "Installing {0} package(s)".format(len(prereqs))
msg = Notification("info", "Packages", ", ".join(prereqs))
nthread = NotificationThread(id=job.id,
title=title,
message=msg)
pacman.install(install)
for x in prereqs:
try:
info = process_info(pacman.get_info(x))
if "installed" not in info:
info["installed"] = True
push_record("package", info)
except:
pass
except Exception as e:
nthread.complete(Notification("error", "Packages", str(e)))
return
if remove:
try:
prereqs = pacman.depends_for(remove)
title = "Removing {0} package(s)".format(len(prereqs))
msg = Notification("info", "Packages", ", ".join(prereqs))
nthread = NotificationThread(id=job.id,
title=title,
message=msg)
pacman.remove(remove)
for x in prereqs:
try:
info = process_info(pacman.get_info(x))
if "installed" not in info:
info["installed"] = False
push_record("package", info)
except:
pass
except Exception as e:
nthread.complete(Notification("error", "Packages", str(e)))
return
msg = "Operations completed successfully"
nthread.complete(Notification("success", "Packages", msg))
def _get_package_info(self):
"""Get the needed package information."""
is_available = False
for pcm_info in packages_in_offical_repositories:
if pcm_info['id'] == self.name:
is_available = True
break
if is_available:
pkg_info = pacman.get_info(self.name)
self.version = pkg_info['Version']
self.architecture = pkg_info['Architecture']
if 'Repository' in pkg_info:
if pkg_info['Repository'] == PackageRepository.EXTRA:
self.repository = PackageRepository.EXTRA
elif pkg_info['Repository'] == PackageRepository.CORE:
self.repository = PackageRepository.CORE
elif pkg_info['Repository'] == PackageRepository.COMMUNITY:
self.repository = PackageRepository.COMMUNITY
elif pkg_info['Repository'] == PackageRepository.MULTILIB:
self.repository = PackageRepository.MULTILIB
else:
self.repository = PackageRepository.EXTRA
self.dependencies = pkg_info['Depends On'].split(' ')
self.license = pkg_info['Licenses']
else:
raise NoSuchPackageError(
"No package with the name '{0}' exists in the official repositories".format(self.name))
def _get_package_info(self):
"""Get the needed package information."""
is_available = False
for pcm_info in packages_in_offical_repositories:
if pcm_info['id'] == self.name:
is_available = True
break
if is_available:
pkg_info = pacman.get_info(self.name)
self.version = pkg_info['Version']
self.architecture = pkg_info['Architecture']
if 'Repository' in pkg_info:
if pkg_info['Repository'] == PackageRepository.EXTRA:
self.repository = PackageRepository.EXTRA
elif pkg_info['Repository'] == PackageRepository.CORE:
self.repository = PackageRepository.CORE
elif pkg_info['Repository'] == PackageRepository.COMMUNITY:
self.repository = PackageRepository.COMMUNITY
elif pkg_info['Repository'] == PackageRepository.MULTILIB:
self.repository = PackageRepository.MULTILIB
else:
self.repository = PackageRepository.EXTRA
self.dependencies = pkg_info['Depends On'].split(' ')
self.license = pkg_info['Licenses']
else:
raise NoSuchPackageError(
"No package with the name '{0}' exists in the official repositories"
.format(self.name))
def get(self, id):
if id:
try:
info = process_info(pacman.get_info(id))
return jsonify(package=info)
except:
abort(404)
else:
return jsonify(packages=pacman.get_all())
def get_installation_status(self):
"""Get the installation status of the package."""
if pacman.is_installed(self.name):
pcm_info = pacman.get_info(self.name)
if pcm_info['Version'] == self.version:
self.installation_status = 1
else:
self.installation_status = 2
else:
self.installation_status = 0
def get_installation_status(self):
"""Get the installation status of the package."""
if pacman.is_installed(self.name):
pcm_info = pacman.get_info(self.name)
if pcm_info['Version'] == self.version:
self.installation_status = 1
else:
self.installation_status = 2
else:
self.installation_status = 0
def get(self, id):
if request.args.get("refresh", False):
pacman.refresh()
if id:
try:
info = process_info(pacman.get_info(id))
return jsonify(package=info)
except:
abort(404)
else:
return jsonify(packages=pacman.get_all())
def _operation(self, install, remove):
message = Message()
if install:
try:
pacman.refresh()
prereqs = pacman.needs_for(install)
message.update("info", "Installing %s package(s): %s" % (len(prereqs), ', '.join(prereqs)))
pacman.install(install)
for x in prereqs:
try:
info = process_info(pacman.get_info(x))
if not "installed" in info:
info["installed"] = True
push_record("package", info)
except:
pass
except Exception, e:
message.complete("error", str(e))
return
def get_info():
package = request.get_json(force=True)['package']
return jsonify(pacman.get_info(package))