def get_best_selector(self, sack, forms=None):
# :api
kwargs = {'allow_globs': True}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
sltr = dnf.selector.Selector(sack)
s = self._nevra_to_selector(sltr, nevra)
if len(s.matches()) > 0:
return s
reldep = first(self.subj.reldep_possibilities_real(sack))
if reldep:
sltr = dnf.selector.Selector(sack)
dep = str(reldep)
s = sltr.set(provides=dep)
if len(s.matches()) > 0:
return s
if self.filename_pattern:
sltr = dnf.selector.Selector(sack)
key = "file__glob" if is_glob_pattern(self.pattern) else "file"
return sltr.set(**{key: self.pattern})
sltr = dnf.selector.Selector(sack)
return sltr
def get_best_query(self, sack, with_provides=True, forms=None):
# :api
pat = self.subj.pattern
kwargs = {'allow_globs': True,
'icase': self.icase}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
q = self._nevra_to_filters(sack.query(), nevra)
if q:
return q
if with_provides:
reldeps = self.subj.reldep_possibilities_real(sack, icase=self.icase)
reldep = first(reldeps)
if reldep:
q = sack.query().filter(provides=reldep)
if q:
return q
if self.filename_pattern:
return sack.query().filter_autoglob(file=pat)
return sack.query().filter(empty=True)
def get_best_selector(self, sack, forms=None):
# :api
kwargs = {'allow_globs': True}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
return self._nevra_to_selector(dnf.selector.Selector(sack), nevra)
reldep = first(self.subj.reldep_possibilities_real(sack))
if reldep:
dep = str(reldep)
return dnf.selector.Selector(sack).set(provides=dep)
return None
def get_best_selector(self, sack, forms=None):
# :api
kwargs = {'allow_globs' : True}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
return self._nevra_to_selector(dnf.selector.Selector(sack), nevra)
reldep = first(self.subj.reldep_possibilities_real(sack))
if reldep:
dep = str(reldep)
return dnf.selector.Selector(sack).set(provides=dep)
return None
def get_best_selector(self, sack, forms=None):
kwargs = {'allow_globs' : True}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
return self._nevra_to_selector(dnf.selector.Selector(sack), nevra)
reldep = first(self.subj.reldep_possibilities_real(sack))
if reldep:
# we can not handle full Reldeps
dep = str(reldep)
assert(not (set(dep) & set("<=>")))
return dnf.selector.Selector(sack).set(provides=str(reldep))
return None
def get_best_selector(self, sack, forms=None, obsoletes=True):
# :api
kwargs = {'allow_globs': True}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
sltr = dnf.selector.Selector(sack)
if nevra:
q = self._nevra_to_filters(sack.query(),
nevra).filter(arch__neq="src")
if q:
if obsoletes and nevra._has_just_name():
q = q.union(sack.query().filter(obsoletes=q))
return sltr.set(pkg=q)
if not forms:
q = sack.query()._filterm(provides__glob=self._pattern)
if q:
return sltr.set(pkg=q)
if self._filename_pattern:
return sltr.set(pkg=sack.query()._filterm(
file__glob=self._pattern))
return sltr
def _has_nevra_just_name(self, sack, forms=None):
kwargs = {'allow_globs': True, 'icase': self.icase}
if forms is not None:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
return nevra._has_just_name()
return False
def _has_nevra_just_name(self, sack, forms=None):
kwargs = {'allow_globs': True,
'icase': self.icase}
if forms is not None:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
return nevra._has_just_name()
return False
def get_best_selector(self, sack, forms=None):
# :api
sltr = dnf.selector.Selector(sack)
kwargs = {"allow_globs": True}
if self.filename_pattern:
key = "file__glob" if is_glob_pattern(self.pattern) else "file"
return sltr.set(**{key: self.pattern})
if forms:
kwargs["form"] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
return self._nevra_to_selector(sltr, nevra)
if is_glob_pattern(self.pattern):
return sltr.set(provides__glob=self.pattern)
reldep = first(self.subj.reldep_possibilities_real(sack))
if reldep:
dep = str(reldep)
return sltr.set(provides=dep)
return sltr
def get_best_selectors(self, sack, forms=None):
if not self.filename_pattern and is_glob_pattern(self.pattern):
nevras = self.subj.nevra_possibilities_real(sack, allow_globs=True)
nevra = first(nevras)
if nevra and nevra.name:
sltrs = []
pkgs = self._nevra_to_filters(sack.query(), nevra)
for pkg_name in {pkg.name for pkg in pkgs}:
exp_name = self.pattern.replace(nevra.name, pkg_name, 1)
sltrs.append(Subject(exp_name).get_best_selector(sack, forms))
return sltrs
return [self.get_best_selector(sack, forms)]
def get_best_query(self, sack, with_provides=True, forms=None):
# :api
pat = self._pattern
kwargs = {'allow_globs': True, 'icase': self.icase}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
q = self._nevra_to_filters(sack.query(), nevra)
if q:
return q
if not forms:
if with_provides:
q = sack.query()._filterm(provides__glob=self._pattern)
if q:
return q
if self._filename_pattern:
return sack.query().filter(file__glob=pat)
return sack.query().filter(empty=True)
def get_best_query(self, sack, with_provides=True, forms=None):
# :api
pat = self._pattern
kwargs = {'allow_globs': True,
'icase': self.icase}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
if nevra:
q = self._nevra_to_filters(sack.query(), nevra)
if q:
return q
if with_provides:
q = sack.query()._filterm(provides__glob=self._pattern)
if q:
return q
if self._filename_pattern:
return sack.query().filter(file__glob=pat)
return sack.query().filter(empty=True)
def get_best_selector(self, sack, forms=None):
# :api
kwargs = {'allow_globs': True}
if forms:
kwargs['form'] = forms
nevra = first(self.subj.nevra_possibilities_real(sack, **kwargs))
sltr = dnf.selector.Selector(sack)
if nevra:
q = self._nevra_to_filters(sack.query(), nevra)
if q:
if nevra._has_just_name():
q = q.union(sack.query().filter(obsoletes=q))
return sltr.set(pkg=q)
q = sack.query()._filterm(provides__glob=self._pattern)
if q:
return sltr.set(pkg=q)
if self._filename_pattern:
return sltr.set(pkg=sack.query()._filterm(file__glob=self._pattern))
return sltr
def is_arch_specified(self, sack):
nevra = first(
self.subj.nevra_possibilities_real(sack, allow_globs=True))
if nevra and nevra.arch:
return is_glob_pattern(nevra.arch)
return False
def is_arch_specified(self, sack):
nevra = first(self.subj.nevra_possibilities_real(sack, allow_globs=True))
if nevra and nevra.arch:
return is_glob_pattern(nevra.arch)
return False
