def output(self):
"""Outputs the results of the search."""
class msg(object):
@staticmethod
def append(msg):
writemsg_stdout(msg, noiselevel=-1)
msg.append("\b\b \n[ Results for search key : " + \
bold(self.searchkey) + " ]\n")
vardb = self._vardb
metadata_keys = set(Package.metadata_keys)
metadata_keys.update(["DESCRIPTION", "HOMEPAGE", "LICENSE", "SRC_URI"])
metadata_keys = tuple(metadata_keys)
if self._results_specified:
# Handle results added via addCP
addCP_matches = []
for mytype, matches in self.matches.items():
for match in matches:
addCP_matches.append((mytype, match))
iterator = iter(addCP_matches)
else:
# Do a normal search
iterator = self._iter_search()
for mtype, match in iterator:
self.mlen += 1
masked = False
full_package = None
if mtype in ("pkg", "desc"):
full_package = self._xmatch("bestmatch-visible", match)
if not full_package:
masked = True
full_package = self._xmatch("match-all", match)
if full_package:
full_package = full_package[-1]
elif mtype == "set":
msg.append(green("*") + " " + bold(match) + "\n")
if self.verbose:
msg.append(" " + darkgreen("Description:") + \
" " + \
self.sdict[match].getMetadata("DESCRIPTION") \
+ "\n\n")
if full_package:
try:
metadata = dict(
zip(metadata_keys,
self._aux_get(full_package, metadata_keys)))
except KeyError:
self._aux_get_error(full_package)
continue
desc = metadata["DESCRIPTION"]
homepage = metadata["HOMEPAGE"]
license = metadata["LICENSE"]
if masked:
msg.append(green("*") + " " + \
white(match) + " " + red("[ Masked ]") + "\n")
else:
msg.append(green("*") + " " + bold(match) + "\n")
myversion = self.getVersion(full_package,
search.VERSION_RELEASE)
mysum = [0, 0]
file_size_str = None
mycat = match.split("/")[0]
mypkg = match.split("/")[1]
mycpv = match + "-" + myversion
myebuild = self._findname(mycpv)
if myebuild:
pkg = Package(built=False,
cpv=mycpv,
installed=False,
metadata=metadata,
root_config=self.root_config,
type_name="ebuild")
pkgdir = os.path.dirname(myebuild)
mf = self.settings.repositories.get_repo_for_location(
os.path.dirname(os.path.dirname(pkgdir)))
mf = mf.load_manifest(pkgdir, self.settings["DISTDIR"])
try:
uri_map = _parse_uri_map(mycpv,
metadata,
use=pkg.use.enabled)
except portage.exception.InvalidDependString as e:
file_size_str = "Unknown (%s)" % (e, )
del e
else:
try:
mysum[0] = mf.getDistfilesSize(uri_map)
except KeyError as e:
file_size_str = "Unknown (missing " + \
"digest for %s)" % (e,)
del e
available = False
for db in self._dbs:
if db is not vardb and \
db.cpv_exists(mycpv):
available = True
if not myebuild and hasattr(db, "bintree"):
myebuild = db.bintree.getname(mycpv)
try:
mysum[0] = os.stat(myebuild).st_size
except OSError:
myebuild = None
break
if myebuild and file_size_str is None:
file_size_str = localized_size(mysum[0])
if self.verbose:
if available:
msg.append(" %s %s\n" % \
(darkgreen("Latest version available:"),
myversion))
msg.append(" %s\n" % \
self.getInstallationStatus(mycat+'/'+mypkg))
if myebuild:
msg.append(" %s %s\n" % \
(darkgreen("Size of files:"), file_size_str))
msg.append(" " + darkgreen("Homepage:") + \
" " + homepage + "\n")
msg.append(" " + darkgreen("Description:") \
+ " " + desc + "\n")
msg.append(" " + darkgreen("License:") + \
" " + license + "\n\n")
msg.append("[ Applications found : " + \
bold(str(self.mlen)) + " ]\n\n")
# This method can be called multiple times, so
# reset the match count for the next call. Don't
# reset it at the beginning of this method, since
# that would lose modfications from the addCP
# method.
self.mlen = 0
def output(self):
"""Outputs the results of the search."""
msg = []
msg.append("\b\b \n[ Results for search key : " + \
bold(self.searchkey) + " ]\n")
msg.append("[ Applications found : " + \
bold(str(self.mlen)) + " ]\n\n")
vardb = self.vartree.dbapi
metadata_keys = set(Package.metadata_keys)
metadata_keys.update(["DESCRIPTION", "HOMEPAGE", "LICENSE", "SRC_URI"])
metadata_keys = tuple(metadata_keys)
for mtype in self.matches:
for match, masked in self.matches[mtype]:
full_package = None
if mtype == "pkg":
full_package = self._xmatch("bestmatch-visible", match)
if not full_package:
#no match found; we don't want to query description
masked = 1
full_package = portage.best(
self._xmatch("match-all", match))
elif mtype == "desc":
full_package = match
match = portage.cpv_getkey(match)
elif mtype == "set":
msg.append(green("*") + " " + bold(match) + "\n")
if self.verbose:
msg.append(" " + darkgreen("Description:") + \
" " + \
self.sdict[match].getMetadata("DESCRIPTION") \
+ "\n\n")
if full_package:
try:
metadata = dict(
zip(metadata_keys,
self._aux_get(full_package, metadata_keys)))
except KeyError:
msg.append(
"emerge: search: aux_get() failed, skipping\n")
continue
desc = metadata["DESCRIPTION"]
homepage = metadata["HOMEPAGE"]
license = metadata["LICENSE"]
if masked:
msg.append(green("*") + " " + \
white(match) + " " + red("[ Masked ]") + "\n")
else:
msg.append(green("*") + " " + bold(match) + "\n")
myversion = self.getVersion(full_package,
search.VERSION_RELEASE)
mysum = [0, 0]
file_size_str = None
mycat = match.split("/")[0]
mypkg = match.split("/")[1]
mycpv = match + "-" + myversion
myebuild = self._findname(mycpv)
if myebuild:
pkg = Package(built=False,
cpv=mycpv,
installed=False,
metadata=metadata,
root_config=self.root_config,
type_name="ebuild")
pkgdir = os.path.dirname(myebuild)
mf = self.settings.repositories.get_repo_for_location(
os.path.dirname(os.path.dirname(pkgdir)))
mf = mf.load_manifest(pkgdir, self.settings["DISTDIR"])
try:
uri_map = _parse_uri_map(mycpv,
metadata,
use=pkg.use.enabled)
except portage.exception.InvalidDependString as e:
file_size_str = "Unknown (%s)" % (e, )
del e
else:
try:
mysum[0] = mf.getDistfilesSize(uri_map)
except KeyError as e:
file_size_str = "Unknown (missing " + \
"digest for %s)" % (e,)
del e
available = False
for db in self._dbs:
if db is not vardb and \
db.cpv_exists(mycpv):
available = True
if not myebuild and hasattr(db, "bintree"):
myebuild = db.bintree.getname(mycpv)
try:
mysum[0] = os.stat(myebuild).st_size
except OSError:
myebuild = None
break
if myebuild and file_size_str is None:
file_size_str = localized_size(mysum[0])
if self.verbose:
if available:
msg.append(" %s %s\n" % \
(darkgreen("Latest version available:"),
myversion))
msg.append(" %s\n" % \
self.getInstallationStatus(mycat+'/'+mypkg))
if myebuild:
msg.append(" %s %s\n" % \
(darkgreen("Size of files:"), file_size_str))
msg.append(" " + darkgreen("Homepage:") + \
" " + homepage + "\n")
msg.append(" " + darkgreen("Description:") \
+ " " + desc + "\n")
msg.append(" " + darkgreen("License:") + \
" " + license + "\n\n")
writemsg_stdout(''.join(msg), noiselevel=-1)
def printUsage(_error=None, help=None):
"""Print help message. May also print partial help to stderr if an
error from {'options','actions'} is specified."""
out = sys.stdout
if _error:
out = sys.stderr
if not _error in ('actions', 'global-options', \
'packages-options', 'distfiles-options', \
'merged-packages-options', 'merged-distfiles-options', \
'time', 'size'):
_error = None
if not _error and not help: help = 'all'
if _error == 'time':
print( pp.error("Wrong time specification"), file=out)
print( "Time specification should be an integer followed by a"+
" single letter unit.", file=out)
print( "Available units are: y (years), m (months), w (weeks), "+
"d (days) and h (hours).", file=out)
print( "For instance: \"1y\" is \"one year\", \"2w\" is \"two"+
" weeks\", etc. ", file=out)
return
if _error == 'size':
print( pp.error("Wrong size specification"), file=out)
print( "Size specification should be an integer followed by a"+
" single letter unit.", file=out)
print( "Available units are: G, M, K and B.", file=out)
print("For instance: \"10M\" is \"ten megabytes\", \"200K\" "+
"is \"two hundreds kilobytes\", etc.", file=out)
return
if _error in ('global-options', 'packages-options', 'distfiles-options', \
'merged-packages-options', 'merged-distfiles-options',):
print( pp.error("Wrong option on command line."), file=out)
print( file=out)
elif _error == 'actions':
print( pp.error("Wrong or missing action name on command line."), file=out)
print( file=out)
print( white("Usage:"), file=out)
if _error in ('actions','global-options', 'packages-options', \
'distfiles-options') or help == 'all':
print( " "+turquoise(__productname__),
yellow("[global-option] ..."),
green("<action>"),
yellow("[action-option] ..."), file=out)
if _error == 'merged-distfiles-options' or help in ('all','distfiles'):
print( " "+turquoise(__productname__+'-dist'),
yellow("[global-option, distfiles-option] ..."), file=out)
if _error == 'merged-packages-options' or help in ('all','packages'):
print( " "+turquoise(__productname__+'-pkg'),
yellow("[global-option, packages-option] ..."), file=out)
if _error in ('global-options', 'actions'):
print( " "+turquoise(__productname__),
yellow("[--help, --version]"), file=out)
if help == 'all':
print( " "+turquoise(__productname__+"(-dist,-pkg)"),
yellow("[--help, --version]"), file=out)
if _error == 'merged-packages-options' or help == 'packages':
print( " "+turquoise(__productname__+'-pkg'),
yellow("[--help, --version]"), file=out)
if _error == 'merged-distfiles-options' or help == 'distfiles':
print( " "+turquoise(__productname__+'-dist'),
yellow("[--help, --version]"), file=out)
print(file=out)
if _error in ('global-options', 'merged-packages-options', \
'merged-distfiles-options') or help:
print( "Available global", yellow("options")+":", file=out)
print( yellow(" -C, --nocolor")+
" - turn off colors on output", file=out)
print( yellow(" -d, --deep")+
" - only keep the minimum for a reinstallation", file=out)
print( yellow(" -e, --exclude-file=<path>")+
" - path to the exclusion file", file=out)
print( yellow(" -i, --interactive")+
" - ask confirmation before deletions", file=out)
print( yellow(" -n, --package-names")+
" - protect all versions (when --deep)", file=out)
print( yellow(" -p, --pretend")+
" - only display what would be cleaned", file=out)
print( yellow(" -q, --quiet")+
" - be as quiet as possible", file=out)
print( yellow(" -t, --time-limit=<time>")+
" - don't delete files modified since "+yellow("<time>"), file=out)
print( " "+yellow("<time>"), "is a duration: \"1y\" is"+
" \"one year\", \"2w\" is \"two weeks\", etc. ", file=out)
print( " "+"Units are: y (years), m (months), w (weeks), "+
"d (days) and h (hours).", file=out)
print( yellow(" -h, --help")+ \
" - display the help screen", file=out)
print( yellow(" -V, --version")+
" - display version info", file=out)
print( file=out)
if _error == 'actions' or help == 'all':
print( "Available", green("actions")+":", file=out)
print( green(" packages")+
" - clean outdated binary packages from PKGDIR", file=out)
print( green(" distfiles")+
" - clean outdated packages sources files from DISTDIR", file=out)
print( file=out)
if _error in ('packages-options','merged-packages-options') \
or help in ('all','packages'):
print( "Available", yellow("options"),"for the",
green("packages"),"action:", file=out)
print( yellow(" -i, --ignore-failure")+
" - ignore failure to locate PKGDIR", file=out)
print( file=out)
if _error in ('distfiles-options', 'merged-distfiles-options') \
or help in ('all','distfiles'):
print("Available", yellow("options"),"for the",
green("distfiles"),"action:", file=out)
print( yellow(" -f, --fetch-restricted")+
" - protect fetch-restricted files (when --deep)", file=out)
print( yellow(" -s, --size-limit=<size>")+
" - don't delete distfiles bigger than "+yellow("<size>"), file=out)
print( " "+yellow("<size>"), "is a size specification: "+
"\"10M\" is \"ten megabytes\", \"200K\" is", file=out)
print( " "+"\"two hundreds kilobytes\", etc. Units are: "+
"G, M, K and B.", file=out)
print( file=out)
print( "More detailed instruction can be found in",
turquoise("`man %s`" % __productname__), file=out)
def output(self):
"""Outputs the results of the search."""
msg = []
msg.append("\b\b \n[ Results for search key : " + \
bold(self.searchkey) + " ]\n")
msg.append("[ Applications found : " + \
bold(str(self.mlen)) + " ]\n\n")
vardb = self.vartree.dbapi
for mtype in self.matches:
for match,masked in self.matches[mtype]:
full_package = None
if mtype == "pkg":
catpack = match
full_package = self.portdb.xmatch(
"bestmatch-visible", match)
if not full_package:
#no match found; we don't want to query description
masked=1
full_package = portage.best(
self.portdb.xmatch("match-all",match))
elif mtype == "desc":
full_package = match
match = portage.cpv_getkey(match)
elif mtype == "set":
msg.append(green("*") + " " + bold(match) + "\n")
if self.verbose:
msg.append(" " + darkgreen("Description:") + \
" " + \
self.sdict[match].getMetadata("DESCRIPTION") \
+ "\n\n")
writemsg_stdout(''.join(msg), noiselevel=-1)
if full_package:
try:
desc, homepage, license = self.portdb.aux_get(
full_package, ["DESCRIPTION","HOMEPAGE","LICENSE"])
except KeyError:
msg.append("emerge: search: aux_get() failed, skipping\n")
continue
if masked:
msg.append(green("*") + " " + \
white(match) + " " + red("[ Masked ]") + "\n")
else:
msg.append(green("*") + " " + bold(match) + "\n")
myversion = self.getVersion(full_package, search.VERSION_RELEASE)
mysum = [0,0]
file_size_str = None
mycat = match.split("/")[0]
mypkg = match.split("/")[1]
mycpv = match + "-" + myversion
myebuild = self.portdb.findname(mycpv)
if myebuild:
pkgdir = os.path.dirname(myebuild)
from portage import manifest
mf = manifest.Manifest(
pkgdir, self.settings["DISTDIR"])
try:
uri_map = self.portdb.getFetchMap(mycpv)
except portage.exception.InvalidDependString as e:
file_size_str = "Unknown (%s)" % (e,)
del e
else:
try:
mysum[0] = mf.getDistfilesSize(uri_map)
except KeyError as e:
file_size_str = "Unknown (missing " + \
"digest for %s)" % (e,)
del e
available = False
for db in self._dbs:
if db is not vardb and \
db.cpv_exists(mycpv):
available = True
if not myebuild and hasattr(db, "bintree"):
myebuild = db.bintree.getname(mycpv)
try:
mysum[0] = os.stat(myebuild).st_size
except OSError:
myebuild = None
break
if myebuild and file_size_str is None:
mystr = str(mysum[0] // 1024)
mycount = len(mystr)
while (mycount > 3):
mycount -= 3
mystr = mystr[:mycount] + "," + mystr[mycount:]
file_size_str = mystr + " kB"
if self.verbose:
if available:
msg.append(" %s %s\n" % \
(darkgreen("Latest version available:"),
myversion))
msg.append(" %s\n" % \
self.getInstallationStatus(mycat+'/'+mypkg))
if myebuild:
msg.append(" %s %s\n" % \
(darkgreen("Size of files:"), file_size_str))
msg.append(" " + darkgreen("Homepage:") + \
" " + homepage + "\n")
msg.append(" " + darkgreen("Description:") \
+ " " + desc + "\n")
msg.append(" " + darkgreen("License:") + \
" " + license + "\n\n")
writemsg_stdout(''.join(msg), noiselevel=-1)
def output(self):
"""Outputs the results of the search."""
msg = []
msg.append("\b\b \n[ Results for search key : " + \
bold(self.searchkey) + " ]\n")
msg.append("[ Applications found : " + \
bold(str(self.mlen)) + " ]\n\n")
vardb = self.vartree.dbapi
for mtype in self.matches:
for match, masked in self.matches[mtype]:
full_package = None
if mtype == "pkg":
catpack = match
full_package = self.portdb.xmatch("bestmatch-visible",
match)
if not full_package:
#no match found; we don't want to query description
masked = 1
full_package = portage.best(
self.portdb.xmatch("match-all", match))
elif mtype == "desc":
full_package = match
match = portage.cpv_getkey(match)
elif mtype == "set":
msg.append(green("*") + " " + bold(match) + "\n")
if self.verbose:
msg.append(" " + darkgreen("Description:") + \
" " + \
self.sdict[match].getMetadata("DESCRIPTION") \
+ "\n\n")
writemsg_stdout(''.join(msg), noiselevel=-1)
if full_package:
try:
desc, homepage, license = self.portdb.aux_get(
full_package,
["DESCRIPTION", "HOMEPAGE", "LICENSE"])
except KeyError:
msg.append(
"emerge: search: aux_get() failed, skipping\n")
continue
if masked:
msg.append(green("*") + " " + \
white(match) + " " + red("[ Masked ]") + "\n")
else:
msg.append(green("*") + " " + bold(match) + "\n")
myversion = self.getVersion(full_package,
search.VERSION_RELEASE)
mysum = [0, 0]
file_size_str = None
mycat = match.split("/")[0]
mypkg = match.split("/")[1]
mycpv = match + "-" + myversion
myebuild = self.portdb.findname(mycpv)
if myebuild:
pkgdir = os.path.dirname(myebuild)
from portage import manifest
mf = manifest.Manifest(pkgdir,
self.settings["DISTDIR"])
try:
uri_map = self.portdb.getFetchMap(mycpv)
except portage.exception.InvalidDependString as e:
file_size_str = "Unknown (%s)" % (e, )
del e
else:
try:
mysum[0] = mf.getDistfilesSize(uri_map)
except KeyError as e:
file_size_str = "Unknown (missing " + \
"digest for %s)" % (e,)
del e
available = False
for db in self._dbs:
if db is not vardb and \
db.cpv_exists(mycpv):
available = True
if not myebuild and hasattr(db, "bintree"):
myebuild = db.bintree.getname(mycpv)
try:
mysum[0] = os.stat(myebuild).st_size
except OSError:
myebuild = None
break
if myebuild and file_size_str is None:
mystr = str(mysum[0] // 1024)
mycount = len(mystr)
while (mycount > 3):
mycount -= 3
mystr = mystr[:mycount] + "," + mystr[mycount:]
file_size_str = mystr + " kB"
if self.verbose:
if available:
msg.append(" %s %s\n" % \
(darkgreen("Latest version available:"),
myversion))
msg.append(" %s\n" % \
self.getInstallationStatus(mycat+'/'+mypkg))
if myebuild:
msg.append(" %s %s\n" % \
(darkgreen("Size of files:"), file_size_str))
msg.append(" " + darkgreen("Homepage:") + \
" " + homepage + "\n")
msg.append(" " + darkgreen("Description:") \
+ " " + desc + "\n")
msg.append(" " + darkgreen("License:") + \
" " + license + "\n\n")
writemsg_stdout(''.join(msg), noiselevel=-1)
def output(self):
"""Outputs the results of the search."""
class msg(object):
@staticmethod
def append(msg):
writemsg_stdout(msg, noiselevel=-1)
msg.append("\b\b \n[ Results for search key : " + \
bold(self.searchkey) + " ]\n")
vardb = self._vardb
metadata_keys = set(Package.metadata_keys)
metadata_keys.update(["DESCRIPTION", "HOMEPAGE", "LICENSE", "SRC_URI"])
metadata_keys = tuple(metadata_keys)
if self._results_specified:
# Handle results added via addCP
addCP_matches = []
for mytype, matches in self.matches.items():
for match in matches:
addCP_matches.append((mytype, match))
iterator = iter(addCP_matches)
else:
# Do a normal search
iterator = self._iter_search()
for mtype, match in iterator:
self.mlen += 1
masked = False
full_package = None
if mtype in ("pkg", "desc"):
full_package = self._xmatch(
"bestmatch-visible", match)
if not full_package:
masked = True
full_package = self._xmatch("match-all", match)
if full_package:
full_package = full_package[-1]
elif mtype == "set":
msg.append(green("*") + " " + bold(match) + "\n")
if self.verbose:
msg.append(" " + darkgreen("Description:") + \
" " + \
self.sdict[match].getMetadata("DESCRIPTION") \
+ "\n\n")
if full_package:
try:
metadata = dict(zip(metadata_keys,
self._aux_get(full_package, metadata_keys)))
except KeyError:
self._aux_get_error(full_package)
continue
desc = metadata["DESCRIPTION"]
homepage = metadata["HOMEPAGE"]
license = metadata["LICENSE"]
if masked:
msg.append(green("*") + " " + \
white(match) + " " + red("[ Masked ]") + "\n")
else:
msg.append(green("*") + " " + bold(match) + "\n")
myversion = self.getVersion(full_package, search.VERSION_RELEASE)
mysum = [0,0]
file_size_str = None
mycat = match.split("/")[0]
mypkg = match.split("/")[1]
mycpv = match + "-" + myversion
myebuild = self._findname(mycpv)
if myebuild:
pkg = Package(built=False, cpv=mycpv,
installed=False, metadata=metadata,
root_config=self.root_config, type_name="ebuild")
pkgdir = os.path.dirname(myebuild)
mf = self.settings.repositories.get_repo_for_location(
os.path.dirname(os.path.dirname(pkgdir)))
mf = mf.load_manifest(
pkgdir, self.settings["DISTDIR"])
try:
uri_map = _parse_uri_map(mycpv, metadata,
use=pkg.use.enabled)
except portage.exception.InvalidDependString as e:
file_size_str = "Unknown (%s)" % (e,)
del e
else:
try:
mysum[0] = mf.getDistfilesSize(uri_map)
except KeyError as e:
file_size_str = "Unknown (missing " + \
"digest for %s)" % (e,)
del e
available = False
for db in self._dbs:
if db is not vardb and \
db.cpv_exists(mycpv):
available = True
if not myebuild and hasattr(db, "bintree"):
myebuild = db.bintree.getname(mycpv)
try:
mysum[0] = os.stat(myebuild).st_size
except OSError:
myebuild = None
break
if myebuild and file_size_str is None:
file_size_str = localized_size(mysum[0])
if self.verbose:
if available:
msg.append(" %s %s\n" % \
(darkgreen("Latest version available:"),
myversion))
msg.append(" %s\n" % \
self.getInstallationStatus(mycat+'/'+mypkg))
if myebuild:
msg.append(" %s %s\n" % \
(darkgreen("Size of files:"), file_size_str))
msg.append(" " + darkgreen("Homepage:") + \
" " + homepage + "\n")
msg.append(" " + darkgreen("Description:") \
+ " " + desc + "\n")
msg.append(" " + darkgreen("License:") + \
" " + license + "\n\n")
msg.append("[ Applications found : " + \
bold(str(self.mlen)) + " ]\n\n")
# This method can be called multiple times, so
# reset the match count for the next call. Don't
# reset it at the beginning of this method, since
# that would lose modfications from the addCP
# method.
self.mlen = 0
def printUsage(_error=None, help=None):
"""Print help message. May also print partial help to stderr if an
error from {'options','actions'} is specified."""
out = sys.stdout
if _error:
out = sys.stderr
if not _error in ('actions', 'global-options', \
'packages-options', 'distfiles-options', \
'merged-packages-options', 'merged-distfiles-options', \
'time', 'size'):
_error = None
if not _error and not help: help = 'all'
if _error == 'time':
print( pp.error("Wrong time specification"), file=out)
print( "Time specification should be an integer followed by a"+
" single letter unit.", file=out)
print( "Available units are: y (years), m (months), w (weeks), "+
"d (days) and h (hours).", file=out)
print( "For instance: \"1y\" is \"one year\", \"2w\" is \"two"+
" weeks\", etc. ", file=out)
return
if _error == 'size':
print( pp.error("Wrong size specification"), file=out)
print( "Size specification should be an integer followed by a"+
" single letter unit.", file=out)
print( "Available units are: G, M, K and B.", file=out)
print("For instance: \"10M\" is \"ten megabytes\", \"200K\" "+
"is \"two hundreds kilobytes\", etc.", file=out)
return
if _error in ('global-options', 'packages-options', 'distfiles-options', \
'merged-packages-options', 'merged-distfiles-options',):
print( pp.error("Wrong option on command line."), file=out)
print( file=out)
elif _error == 'actions':
print( pp.error("Wrong or missing action name on command line."), file=out)
print( file=out)
print( white("Usage:"), file=out)
if _error in ('actions','global-options', 'packages-options', \
'distfiles-options') or help == 'all':
print( " "+turquoise(__productname__),
yellow("[global-option] ..."),
green("<action>"),
yellow("[action-option] ..."), file=out)
if _error == 'merged-distfiles-options' or help in ('all','distfiles'):
print( " "+turquoise(__productname__+'-dist'),
yellow("[global-option, distfiles-option] ..."), file=out)
if _error == 'merged-packages-options' or help in ('all','packages'):
print( " "+turquoise(__productname__+'-pkg'),
yellow("[global-option, packages-option] ..."), file=out)
if _error in ('global-options', 'actions'):
print( " "+turquoise(__productname__),
yellow("[--help, --version]"), file=out)
if help == 'all':
print( " "+turquoise(__productname__+"(-dist,-pkg)"),
yellow("[--help, --version]"), file=out)
if _error == 'merged-packages-options' or help == 'packages':
print( " "+turquoise(__productname__+'-pkg'),
yellow("[--help, --version]"), file=out)
if _error == 'merged-distfiles-options' or help == 'distfiles':
print( " "+turquoise(__productname__+'-dist'),
yellow("[--help, --version]"), file=out)
print(file=out)
if _error in ('global-options', 'merged-packages-options', \
'merged-distfiles-options') or help:
print( "Available global", yellow("options")+":", file=out)
print( yellow(" -C, --nocolor")+
" - turn off colors on output", file=out)
print( yellow(" -d, --deep")+
" - only keep the minimum for a reinstallation", file=out)
print( yellow(" -e, --exclude-file=<path>")+
" - path to the exclusion file", file=out)
print( yellow(" -i, --interactive")+
" - ask confirmation before deletions", file=out)
print( yellow(" -n, --package-names")+
" - protect all versions (when --deep)", file=out)
print( yellow(" -p, --pretend")+
" - only display what would be cleaned", file=out)
print( yellow(" -q, --quiet")+
" - be as quiet as possible", file=out)
print( yellow(" -t, --time-limit=<time>")+
" - don't delete files modified since "+yellow("<time>"), file=out)
print( " "+yellow("<time>"), "is a duration: \"1y\" is"+
" \"one year\", \"2w\" is \"two weeks\", etc. ", file=out)
print( " "+"Units are: y (years), m (months), w (weeks), "+
"d (days) and h (hours).", file=out)
print( yellow(" -h, --help")+ \
" - display the help screen", file=out)
print( yellow(" -V, --version")+
" - display version info", file=out)
print( file=out)
if _error == 'actions' or help == 'all':
print( "Available", green("actions")+":", file=out)
print( green(" packages")+
" - clean outdated binary packages from PKGDIR", file=out)
print( green(" distfiles")+
" - clean outdated packages sources files from DISTDIR", file=out)
print( file=out)
if _error in ('packages-options','merged-packages-options') \
or help in ('all','packages'):
print( "Available", yellow("options"),"for the",
green("packages"),"action:", file=out)
print( yellow(" -i, --ignore-failure")+
" - ignore failure to locate PKGDIR", file=out)
print( file=out)
if _error in ('distfiles-options', 'merged-distfiles-options') \
or help in ('all','distfiles'):
print("Available", yellow("options"),"for the",
green("distfiles"),"action:", file=out)
print( yellow(" -f, --fetch-restricted")+
" - protect fetch-restricted files (when --deep)", file=out)
print( yellow(" -s, --size-limit=<size>")+
" - don't delete distfiles bigger than "+yellow("<size>"), file=out)
print( " "+yellow("<size>"), "is a size specification: "+
"\"10M\" is \"ten megabytes\", \"200K\" is", file=out)
print( " "+"\"two hundreds kilobytes\", etc. Units are: "+
"G, M, K and B.", file=out)
print( file=out)
print( "More detailed instruction can be found in",
turquoise("`man %s`" % __productname__), file=out)
def output(self):
"""Outputs the results of the search."""
msg = []
msg.append("\b\b \n[ Results for search key : " + \
bold(self.searchkey) + " ]\n")
msg.append("[ Applications found : " + \
bold(str(self.mlen)) + " ]\n\n")
vardb = self.vartree.dbapi
metadata_keys = set(Package.metadata_keys)
metadata_keys.update(["DESCRIPTION", "HOMEPAGE", "LICENSE", "SRC_URI"])
metadata_keys = tuple(metadata_keys)
for mtype in self.matches:
for match,masked in self.matches[mtype]:
full_package = None
if mtype == "pkg":
full_package = self._xmatch(
"bestmatch-visible", match)
if not full_package:
#no match found; we don't want to query description
masked=1
full_package = portage.best(
self._xmatch("match-all",match))
elif mtype == "desc":
full_package = match
match = portage.cpv_getkey(match)
elif mtype == "set":
msg.append(green("*") + " " + bold(match) + "\n")
if self.verbose:
msg.append(" " + darkgreen("Description:") + \
" " + \
self.sdict[match].getMetadata("DESCRIPTION") \
+ "\n\n")
if full_package:
try:
metadata = dict(zip(metadata_keys,
self._aux_get(full_package, metadata_keys)))
except KeyError:
msg.append("emerge: search: aux_get() failed, skipping\n")
continue
desc = metadata["DESCRIPTION"]
homepage = metadata["HOMEPAGE"]
license = metadata["LICENSE"]
if masked:
msg.append(green("*") + " " + \
white(match) + " " + red("[ Masked ]") + "\n")
else:
msg.append(green("*") + " " + bold(match) + "\n")
myversion = self.getVersion(full_package, search.VERSION_RELEASE)
mysum = [0,0]
file_size_str = None
mycat = match.split("/")[0]
mypkg = match.split("/")[1]
mycpv = match + "-" + myversion
myebuild = self._findname(mycpv)
if myebuild:
pkg = Package(built=False, cpv=mycpv,
installed=False, metadata=metadata,
root_config=self.root_config, type_name="ebuild")
pkgdir = os.path.dirname(myebuild)
mf = self.settings.repositories.get_repo_for_location(
os.path.dirname(os.path.dirname(pkgdir)))
mf = mf.load_manifest(
pkgdir, self.settings["DISTDIR"])
try:
uri_map = _parse_uri_map(mycpv, metadata,
use=pkg.use.enabled)
except portage.exception.InvalidDependString as e:
file_size_str = "Unknown (%s)" % (e,)
del e
else:
try:
mysum[0] = mf.getDistfilesSize(uri_map)
except KeyError as e:
file_size_str = "Unknown (missing " + \
"digest for %s)" % (e,)
del e
available = False
for db in self._dbs:
if db is not vardb and \
db.cpv_exists(mycpv):
available = True
if not myebuild and hasattr(db, "bintree"):
myebuild = db.bintree.getname(mycpv)
try:
mysum[0] = os.stat(myebuild).st_size
except OSError:
myebuild = None
break
if myebuild and file_size_str is None:
file_size_str = localized_size(mysum[0])
if self.verbose:
if available:
msg.append(" %s %s\n" % \
(darkgreen("Latest version available:"),
myversion))
msg.append(" %s\n" % \
self.getInstallationStatus(mycat+'/'+mypkg))
if myebuild:
msg.append(" %s %s\n" % \
(darkgreen("Size of files:"), file_size_str))
msg.append(" " + darkgreen("Homepage:") + \
" " + homepage + "\n")
msg.append(" " + darkgreen("Description:") \
+ " " + desc + "\n")
msg.append(" " + darkgreen("License:") + \
" " + license + "\n\n")
writemsg_stdout(''.join(msg), noiselevel=-1)
