def create_json_overlay_source(source_):
_src = source_['#text']
_type = source_['@type']
if '@branch' in source_:
_sub = source_['@branch']
else:
_sub = ''
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self,
config=self.config,
_location=_location,
ignore=ignore)
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
try:
_class = OVERLAY_TYPES[_type]
except KeyError:
raise Exception('Overlay from_dict(), "' + self.name +
'Unknown overlay type "%s"!' % _type)
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
def status (self, message, status, info = 'ignored'):
if type(message) != str:#not in types.StringTypes:
message = encode(message)
lines = message.split('\n')
if not len(lines):
return
for i in lines[0:-1]:
print >> self.std_out, " %s %s" % (self.color_func('green', '*'),i)
i = lines[-1]
if len(i) > 58:
i = i[0:57]
if status == 1:
result = '[' + self.color_func('green', 'ok') + ']'
elif status == 0:
result = '[' + self.color_func('red', 'failed') + ']'
else:
result = '[' + self.color_func('yellow', info) + ']'
print >> " %s %s %s %S" % (self.color_func('green', '*'), i,
('.' * (58 - len(i))), result)
def status(self, message, status, info="ignored"):
message = encode(message)
lines = message.split("\n")
if not len(lines):
return
for i in lines[0:-1]:
print(" %s %s" % (self.color_func("green", "*"), i), file=self.std_out)
i = lines[-1]
if len(i) > 58:
i = i[0:57]
if status == 1:
result = "[" + self.color_func("green", "ok") + "]"
elif status == 0:
result = "[" + self.color_func("red", "failed") + "]"
else:
result = "[" + self.color_func("yellow", info) + "]"
print(file=" %s %s %s %S" % (self.color_func("green", "*"), i, ("." * (58 - len(i))), result))
def status(self, message, status, info='ignored'):
message = encode(message)
lines = message.split('\n')
if not len(lines):
return
for i in lines[0:-1]:
print(" %s %s" % (self.color_func('green', '*'), i),
file=self.std_out)
i = lines[-1]
if len(i) > 58:
i = i[0:57]
if status == 1:
result = '[' + self.color_func('green', 'ok') + ']'
elif status == 0:
result = '[' + self.color_func('red', 'failed') + ']'
else:
result = '[' + self.color_func('yellow', info) + ']'
print(file=" %s %s %s %S" % (self.color_func('green', '*'), i,
('.' * (58 - len(i))), result))
def die(self, error):
error = encode(error)
for i in error.split('\n'):
self.error(self.color_func('red', 'Fatal error: ') + i)
self.error(self.color_func('red', 'Fatal error(s) - aborting'))
sys.exit(1)
def die(self, error):
error = encode(error)
for i in error.split("\n"):
self.error(self.color_func("red", "Fatal error: ") + i)
self.error(self.color_func("red", "Fatal error(s) - aborting"))
sys.exit(1)
def die (self, error):
if type(error) != str:#not in types.StringTypes:
error = encode(error)
for i in error.split('\n'):
self.error(self.color_func('red', 'Fatal error: ') + i)
self.error(self.color_func('red', 'Fatal error(s) - aborting'))
sys.exit(1)
def warn(self, warn, level=WARN_LEVEL):
warn = encode(warn)
if level > self.warn_lev:
return
for i in warn.split("\n"):
print(" %s %s" % (self.color_func("yellow", "*"), i), file=self.std_out)
def info(self, info, level=INFO_LEVEL):
info = encode(info)
if level > self.info_lev:
return
for i in info.split("\n"):
print(" %s %s" % (self.color_func("green", "*"), i), file=self.std_out)
def _check_repo_type(repos, caller):
"""internal function that validates the repos parameter,
converting a string to a list[string] if it is not already a list.
produces and error message if it is any other type
returns repos as list always"""
if isinstance(repos, STR):
repos = [repos]
# else assume it is an iterable, if not it will error
return [encode(i) for i in repos]
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self,
config=self.config,
_location=_location,
ignore=ignore)
def _check_repo_type( repos, caller):
"""internal function that validates the repos parameter,
converting a string to a list[string] if it is not already a list.
produces and error message if it is any other type
returns repos as list always"""
if isinstance(repos, STR):
repos = [repos]
# else assume it is an iterable, if not it will error
return [encode(i) for i in repos]
def info(self, info, level=INFO_LEVEL):
info = encode(info)
if level > self.info_lev:
return
for i in info.split('\n'):
print(" %s %s" % (self.color_func('green', '*'), i),
file=self.std_out)
def info (self, info, level = INFO_LEVEL):
if type(info) != str:#not in types.StringTypes:
info = encode(info)
if level > self.info_lev:
return
for i in info.split('\n'):
print >> self.std_out, " %s %s" % (self.color_func('green', '*'),i)
def warn (self, warn, level = WARN_LEVEL):
if type(warn) != str:#not in types.StringTypes:
warn = encode(warn)
if level > self.warn_lev:
return
for i in warn.split('\n'):
print >> self.std_out, " %s %s" % (self.color_func('yellow', '*'),i)
def warn(self, warn, level=WARN_LEVEL):
warn = encode(warn)
if level > self.warn_lev:
return
for i in warn.split('\n'):
print(" %s %s" % (self.color_func('yellow', '*'), i),
file=self.std_out)
def debug(self, info, level=OFF):
"""empty debug function, does nothing,
declared here for compatibility with DebugMessage
"""
info = encode(info)
if level > self.debug_lev:
return
for i in info.split("\n"):
print(self.color_func("yellow", "DEBUG: ") + i, file=self.std_out)
def debug(self, info, level=OFF):
"""empty debug function, does nothing,
declared here for compatibility with DebugMessage
"""
info = encode(info)
if level > self.debug_lev:
return
for i in info.split('\n'):
print(self.color_func('yellow', 'DEBUG: ') + i, file=self.std_out)
def debug(self, info, level = OFF):
"""empty debug function, does nothing,
declared here for compatibility with DebugMessage
"""
if type(info) != str:#not in types.StringTypes:
info = encode(info)
if level > self.debug_lev:
return
for i in info.split('\n'):
print >> self.std_out, self.color_func('yellow', 'DEBUG: ') + i
def error(self, error, level=None):
error = encode(error)
for i in error.split("\n"):
# NOTE: Forced flushing ensures that stdout and stderr
# stay in nice order. This is a workaround for calls like
# "layman -L |& less".
self.std_out.flush()
self.error_out.flush()
print(" %s %s" % (self.color_func("red", "*"), i), file=self.std_out)
self.std_out.flush()
self.do_error_callback(error)
def error (self, error):
if type(error) != str:#not in types.StringTypes:
error = encode(error)
for i in error.split('\n'):
# NOTE: Forced flushing ensures that stdout and stderr
# stay in nice order. This is a workaround for calls like
# "layman -L |& less".
self.std_out.flush()
self.error_out.flush()
print >> self.std_out, " %s %s" % (self.color_func('red', '*'), i)
self.std_out.flush()
self.do_error_callback(error)
def error(self, error, level=None):
error = encode(error)
for i in error.split('\n'):
# NOTE: Forced flushing ensures that stdout and stderr
# stay in nice order. This is a workaround for calls like
# "layman -L |& less".
self.std_out.flush()
self.error_out.flush()
print(" %s %s" % (self.color_func('red', '*'), i),
file=self.std_out)
self.std_out.flush()
self.do_error_callback(error)
def create_json_overlay_source(source_):
_src = source_['#text']
_type = source_['@type']
if '@branch' in source_:
_sub = source_['@branch']
else:
_sub = ''
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
def create_overlay_source(source_elem):
_branch = ''
_type = source_elem.attrib['type']
self.ovl_type = _type
if 'branch' in source_elem.attrib:
_branch = source_elem.attrib['branch']
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(strip_text(source_elem))
self.branch = _branch
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
def create_overlay_source(source_elem):
_branch = ''
_type = source_elem.attrib['type']
if 'branch' in source_elem.attrib:
_branch = source_elem.attrib['branch']
try:
_class = OVERLAY_TYPES[_type]
except KeyError:
raise Exception('Overlay from_xml(), "' + self.name + \
'Unknown overlay type "%s"!' % _type)
_location = encode(strip_text(source_elem))
self.branch = _branch
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
def create_overlay_source(source_elem):
_branch = ''
_type = source_elem.attrib['type']
self.ovl_type = _type
if 'branch' in source_elem.attrib:
_branch = source_elem.attrib['branch']
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(strip_text(source_elem))
self.branch = _branch
return _class(parent=self,
config=self.config,
_location=_location,
ignore=ignore)
def from_json(self, json, ignore):
'''
Process a json overlay definition
'''
msg = 'Overlay from_json(); overlay %(ovl)s' % {'ovl': str(json)}
self.output.debug(msg, 6)
_name = json['name']
if _name != None:
self.name = encode(_name)
else:
msg = 'Overlay from_json(), "name" entry missing from json!'
raise Exception(msg)
if 'source' in json:
_sources = json['source']
else:
_sources = None
if _sources == None:
msg = 'Overlay from_json(), "%(name)s" is missing a "source" '\
'entry!' % {'name': self.name}
raise Exception(msg)
def create_json_overlay_source(source_):
_src = source_['#text']
_type = source_['@type']
if '@branch' in source_:
_sub = source_['@branch']
else:
_sub = ''
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self,
config=self.config,
_location=_location,
ignore=ignore)
self.sources = [create_json_overlay_source(e) for e in _sources]
_owners = json['owner']
self.owners = []
for _owner in _owners:
owner = {}
if 'name' in _owner:
owner['name'] = encode(_owner['name'])
else:
owner['name'] = None
if 'email' in _owner:
owner['email'] = encode(_owner['email'])
else:
owner['email'] = None
msg = 'Overlay from_json(), "%(name)s" is missing an '\
'"owner.email" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
self.owners.append(owner)
if 'description' in json:
self.descriptions = []
_descs = json['description']
for d in _descs:
d = WHITESPACE_REGEX.sub(' ', d)
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
msg = 'Overlay from_json() "%(name)s" is missing description'\
'entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
if '@status' in json:
self.status = encode(json['@status'])
else:
self.status = None
self.quality = 'experimental'
if '@quality' in json:
if json['@quality'] in set(QUALITY_LEVELS):
self.quality = encode(json['@quality'])
if '@priority' in json:
self.priority = int(json['@priority'])
else:
self.priority = 50
if '@license' in json:
self.license = encode(json['@license'])
else:
self.license = None
if 'homepage' in json:
self.homepage = encode(json['homepage'])
else:
self.homepage = None
if 'feed' in json:
self.feeds = [encode(e) \
for e in json['feed']]
else:
self.feeds = None
if 'irc' in json:
self.irc = encode(json['irc'])
else:
self.irc = None
def from_dict(self, overlay, ignore):
"""Process an overlay dictionary definition
"""
self.output.debug("Overlay from_dict(); overlay" + str(overlay), 6)
_name = overlay['name']
if _name != None:
self.name = encode(_name)
else:
raise Exception('Overlay from_dict(), "' + self.name +
'is missing a "name" entry!')
_sources = overlay['sources']
if _sources == None:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing a "source" entry!')
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
try:
_class = OVERLAY_TYPES[_type]
except KeyError:
raise Exception('Overlay from_dict(), "' + self.name +
'Unknown overlay type "%s"!' % _type)
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
self.sources = [create_dict_overlay_source(e) for e in _sources]
if 'owner_name' in overlay:
_owner = overlay['owner_name']
self.owner_name = encode(_owner)
_email = overlay['owner_email']
else:
self.owner_name = None
if 'owner_email' in overlay:
_email = overlay['owner_email']
self.owner_email = encode(_email)
else:
self.owner_email = None
if not ignore:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing an "owner.email" entry!')
elif ignore == 1:
self.output.warn('Overlay from_dict(), "' + self.name +
'" is missing an "owner.email" entry!', 4)
if 'description' in overlay:
_desc = overlay['description']
d = WHITESPACE_REGEX.sub(' ', _desc)
self.description = encode(d)
del d
else:
self.description = ''
if not ignore:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!')
elif ignore == 1:
self.output.warn('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!', 4)
if 'status' in overlay:
self.status = encode(overlay['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in overlay:
if overlay['quality'] in set(QUALITY_LEVELS):
self.quality = encode(overlay['quality'])
if 'priority' in overlay:
self.priority = int(overlay['priority'])
else:
self.priority = 50
if 'homepage' in overlay:
self.homepage = encode(overlay['homepage'])
else:
self.homepage = None
if 'feed' in overlay:
self.feeds = [encode(e) \
for e in overlay['feeds']]
else:
self.feeds = None
if 'irc' in overlay:
self.irc = encode(overlay['irc'])
else:
self.irc = None
if 'branch' in overlay:
self.branch = encode(overlay['branch'])
else:
self.branch = None
def from_dict(self, overlay, ignore):
'''
Process an overlay dictionary definition
'''
msg = 'Overlay from_dict(); overlay %(ovl)s' % {'ovl': str(overlay)}
self.output.debug(msg, 6)
_name = overlay['name']
if _name != None:
self.name = encode(_name)
else:
msg = 'Overlay from_dict(), "name" entry missing from dictionary!'
raise Exception(msg)
if 'source' in overlay:
_sources = overlay['source']
else:
_sources = None
if _sources == None:
msg = 'Overlay from_dict(), "%(name)s" is missing a "source" '\
'entry!' % {'name': self.name}
raise Exception(msg)
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self,
config=self.config,
_location=_location,
ignore=ignore)
self.sources = [create_dict_overlay_source(e) for e in _sources]
self.owners = []
if 'owner' in overlay:
for _owner in overlay['owner']:
owner = {}
if 'name' in _owner and _owner['name']:
owner['name'] = encode(_owner['name'])
else:
owner['name'] = None
if 'email' in _owner:
owner['email'] = encode(_owner['email'])
else:
owner['email'] = None
msg = 'Overlay from_dict(), "%(name)s" is missing an '\
'"owner.email" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
self.owners.append(owner)
if 'description' in overlay:
self.descriptions = []
_descs = overlay['description']
for d in _descs:
d = WHITESPACE_REGEX.sub(' ', d)
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
if not ignore:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!')
elif ignore == 1:
self.output.warn(
'Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!', 4)
if 'status' in overlay:
self.status = encode(overlay['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in overlay:
if overlay['quality'] in set(QUALITY_LEVELS):
self.quality = encode(overlay['quality'])
if 'priority' in overlay:
self.priority = int(overlay['priority'])
else:
self.priority = 50
if 'license' in overlay:
self.license = encode(overlay['license'])
else:
self.license = None
if 'homepage' in overlay:
self.homepage = encode(overlay['homepage'])
else:
self.homepage = None
if 'feed' in overlay:
self.feeds = [encode(e) \
for e in overlay['feed']]
else:
self.feeds = None
if 'irc' in overlay:
self.irc = encode(overlay['irc'])
else:
self.irc = None
def from_json(self, json, ignore):
'''
Process a json overlay definition
'''
msg = 'Overlay from_json(); overlay %(ovl)s' % {'ovl': str(json)}
self.output.debug(msg, 6)
_name = json['name']
if _name != None:
self.name = encode(_name)
else:
msg = 'Overlay from_json(), "name" entry missing from json!'
raise Exception(msg)
if 'source' in json:
_sources = json['source']
else:
_sources = None
if _sources == None:
msg = 'Overlay from_json(), "%(name)s" is missing a "source" '\
'entry!' % {'name': self.name}
raise Exception(msg)
def create_json_overlay_source(source_):
_src = source_['#text']
_type = source_['@type']
if '@branch' in source_:
_sub = source_['@branch']
else:
_sub = ''
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
self.sources = [create_json_overlay_source(e) for e in _sources]
_owners = json['owner']
self.owners = []
for _owner in _owners:
owner = {}
if 'name' in _owner:
owner['name'] = encode(_owner['name'])
else:
owner['name'] = None
if 'email' in _owner:
owner['email'] = encode(_owner['email'])
else:
owner['email'] = None
msg = 'Overlay from_json(), "%(name)s" is missing an '\
'"owner.email" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
self.owners.append(owner)
if 'description' in json:
self.descriptions = []
_descs = json['description']
for d in _descs:
d = WHITESPACE_REGEX.sub(' ', d)
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
msg = 'Overlay from_json() "%(name)s" is missing description'\
'entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
if '@status' in json:
self.status = encode(json['@status'])
else:
self.status = None
self.quality = 'experimental'
if '@quality' in json:
if json['@quality'] in set(QUALITY_LEVELS):
self.quality = encode(json['@quality'])
if '@priority' in json:
self.priority = int(json['@priority'])
else:
self.priority = 50
if '@license' in json:
self.license = encode(json['@license'])
else:
self.license = None
if 'homepage' in json:
self.homepage = encode(json['homepage'])
else:
self.homepage = None
if 'feed' in json:
self.feeds = [encode(e) \
for e in json['feed']]
else:
self.feeds = None
if 'irc' in json:
self.irc = encode(json['irc'])
else:
self.irc = None
def from_xml(self, xml, ignore):
"""Process an xml overlay definition
"""
def strip_text(node):
res = node.text
if res is None:
return ''
return res.strip()
_name = xml.find('name')
if _name != None:
self.name = encode(strip_text(_name))
elif 'name' in xml.attrib:
self.name = encode(xml.attrib['name'])
else:
raise Exception('Overlay from_xml(), "' + self.name + \
'is missing a "name" entry!')
_branch = xml.find('branch')
if _branch != None and _branch.text:
self.branch = encode(_branch.text.strip())
elif 'branch' in xml.attrib:
self.branch = encode(xml.attrib['branch'])
else:
self.branch = ''
_sources = xml.findall('source')
# new xml format
if _sources != []:
_sources = [e for e in _sources if 'type' in e.attrib]
#old xml format
elif ('src' in xml.attrib) and ('type' in xml.attrib):
s = ET.Element('source', type=xml.attrib['type'])
s.text = xml.attrib['src']
_sources = [s]
del s
def create_overlay_source(source_elem):
_branch = ''
_type = source_elem.attrib['type']
if 'branch' in source_elem.attrib:
_branch = source_elem.attrib['branch']
try:
_class = OVERLAY_TYPES[_type]
except KeyError:
raise Exception('Overlay from_xml(), "' + self.name + \
'Unknown overlay type "%s"!' % _type)
_location = encode(strip_text(source_elem))
self.branch = _branch
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
if not len(_sources):
raise Exception('Overlay from_xml(), "' + self.name + \
'" is missing a "source" entry!')
self.sources = [create_overlay_source(e) for e in _sources]
_owner = xml.find('owner')
if _owner == None:
_email = None
else:
_email = _owner.find('email')
if _owner != None and _email != None:
self.owner_email = encode(strip_text(_email))
_name = _owner.find('name')
if _name != None:
self.owner_name = encode(strip_text(_name))
else:
self.owner_name = None
elif 'contact' in xml.attrib:
self.owner_email = encode(xml.attrib['contact'])
self.owner_name = None
else:
self.owner_email = ''
self.owner_name = None
if not ignore:
raise Exception('Overlay from_xml(), "' + self.name + \
'" is missing an "owner.email" entry!')
elif ignore == 1:
self.output.warn('Overlay "' + self.name + '" is missing a '
'"owner.email" entry!', 4)
_desc = xml.find('description')
if _desc != None:
d = WHITESPACE_REGEX.sub(' ', strip_text(_desc))
self.description = encode(d)
del d
else:
self.description = ''
if not ignore:
raise Exception('Overlay from_xml(), "' + self.name + \
'" is missing a description" entry!')
elif ignore == 1:
self.output.warn('Overlay "' + self.name + '" is missing a '
'"description" entry!', 4)
if 'status' in xml.attrib:
self.status = encode(xml.attrib['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in xml.attrib:
if xml.attrib['quality'] in set(QUALITY_LEVELS):
self.quality = encode(xml.attrib['quality'])
if 'priority' in xml.attrib:
self.priority = int(xml.attrib['priority'])
else:
self.priority = 50
h = xml.find('homepage')
l = xml.find('link')
if h != None:
self.homepage = encode(strip_text(h))
elif l != None:
self.homepage = encode(strip_text(l))
else:
self.homepage = None
self.feeds = [encode(strip_text(e)) \
for e in xml.findall('feed')]
_irc = xml.find('irc')
if _irc != None:
self.irc = encode(strip_text(_irc))
else:
self.irc = None
def from_xml(self, xml, ignore):
'''
Process an xml overlay definition
'''
def strip_text(node):
res = node.text
if res is None:
return ''
return res.strip()
_name = xml.find('name')
if _name != None:
self.name = encode(strip_text(_name))
elif 'name' in xml.attrib:
self.name = encode(xml.attrib['name'])
else:
msg = 'Overlay from_xml(), "name" entry missing from xml!'
raise Exception(msg)
_sources = xml.findall('source')
# new xml format
if _sources != []:
_sources = [e for e in _sources if 'type' in e.attrib]
#old xml format
elif ('src' in xml.attrib) and ('type' in xml.attrib):
s = ET.Element('source', type=xml.attrib['type'])
s.text = xml.attrib['src']
_sources = [s]
del s
def create_overlay_source(source_elem):
_branch = ''
_type = source_elem.attrib['type']
self.ovl_type = _type
if 'branch' in source_elem.attrib:
_branch = source_elem.attrib['branch']
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(strip_text(source_elem))
self.branch = _branch
return _class(parent=self,
config=self.config,
_location=_location,
ignore=ignore)
if not len(_sources):
msg = 'Overlay from_xml(), "%(name)" is missing a "source" entry!'\
% {'name': self.name}
raise Exception(msg)
self.sources = [create_overlay_source(e) for e in _sources]
_owners = xml.findall('owner')
self.owners = []
# For backwards compatibility with older Overlay XML formats
# default to this.
if 'contact' in xml.attrib:
owner = {'email': encode(xml.attrib['contact']), 'name': None}
self.owners.append(owner)
else:
for _owner in _owners:
owner = {}
_email = _owner.find('email')
_name = _owner.find('name')
if _name != None:
owner['name'] = encode(strip_text(_name))
else:
owner['name'] = None
if _email != None:
owner['email'] = encode(strip_text(_email))
else:
owner['email'] = None
msg = 'Overlay from_xml(), "%(name)s" is missing an '\
'"owner.email" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
self.owners.append(owner)
_desc = xml.findall('description')
if _desc != None:
self.descriptions = []
for d in _desc:
d = WHITESPACE_REGEX.sub(' ', strip_text(d))
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
msg = 'Overlay from_xml(), "%(name)s is missing a '\
'"description" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
if 'status' in xml.attrib:
self.status = encode(xml.attrib['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in xml.attrib:
if xml.attrib['quality'] in set(QUALITY_LEVELS):
self.quality = encode(xml.attrib['quality'])
if 'priority' in xml.attrib:
self.priority = int(xml.attrib['priority'])
else:
self.priority = 50
if 'license' in xml.attrib:
self.license = encode(xml.attrib['license'])
else:
self.license = None
h = xml.find('homepage')
l = xml.find('link')
if h != None:
self.homepage = encode(strip_text(h))
elif l != None:
self.homepage = encode(strip_text(l))
else:
self.homepage = None
self.feeds = [encode(strip_text(e)) for e in xml.findall('feed')]
_irc = xml.find('irc')
if _irc != None:
self.irc = encode(strip_text(_irc))
else:
self.irc = None
def from_dict(self, overlay, ignore):
'''
Process an overlay dictionary definition
'''
msg = 'Overlay from_dict(); overlay %(ovl)s' % {'ovl': str(overlay)}
self.output.debug(msg, 6)
_name = overlay['name']
if _name != None:
self.name = encode(_name)
else:
msg = 'Overlay from_dict(), "name" entry missing from dictionary!'
raise Exception(msg)
if 'source' in overlay:
_sources = overlay['source']
else:
_sources = None
if _sources == None:
msg = 'Overlay from_dict(), "%(name)s" is missing a "source" '\
'entry!' % {'name': self.name}
raise Exception(msg)
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
self.sources = [create_dict_overlay_source(e) for e in _sources]
self.owners = []
if 'owner' in overlay:
for _owner in overlay['owner']:
owner = {}
if 'name' in _owner and _owner['name']:
owner['name'] = encode(_owner['name'])
else:
owner['name'] = None
if 'email' in _owner:
owner['email'] = encode(_owner['email'])
else:
owner['email'] = None
msg = 'Overlay from_dict(), "%(name)s" is missing an '\
'"owner.email" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
self.owners.append(owner)
if 'description' in overlay:
self.descriptions = []
_descs = overlay['description']
for d in _descs:
d = WHITESPACE_REGEX.sub(' ', d)
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
if not ignore:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!')
elif ignore == 1:
self.output.warn('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!', 4)
if 'status' in overlay:
self.status = encode(overlay['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in overlay:
if overlay['quality'] in set(QUALITY_LEVELS):
self.quality = encode(overlay['quality'])
if 'priority' in overlay:
self.priority = int(overlay['priority'])
else:
self.priority = 50
if 'license' in overlay:
self.license = encode(overlay['license'])
else:
self.license = None
if 'homepage' in overlay:
self.homepage = encode(overlay['homepage'])
else:
self.homepage = None
if 'feed' in overlay:
self.feeds = [encode(e) \
for e in overlay['feed']]
else:
self.feeds = None
if 'irc' in overlay:
self.irc = encode(overlay['irc'])
else:
self.irc = None
def from_dict(self, overlay, ignore):
"""Process an overlay dictionary definition
"""
self.output.debug("Overlay from_dict(); overlay" + str(overlay), 6)
_name = overlay['name']
if _name != None:
self.name = encode(_name)
else:
raise Exception('Overlay from_dict(), "' + self.name +
'is missing a "name" entry!')
_sources = overlay['sources']
if _sources == None:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing a "source" entry!')
def create_dict_overlay_source(source_):
_src, _type, _sub = source_
self.ovl_type = _type
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(_src)
if _sub:
self.branch = encode(_sub)
else:
self.branch = None
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
self.sources = [create_dict_overlay_source(e) for e in _sources]
if 'owner_name' in overlay:
_owner = overlay['owner_name']
self.owner_name = encode(_owner)
else:
self.owner_name = None
if 'owner_email' in overlay:
_email = overlay['owner_email']
self.owner_email = encode(_email)
else:
self.owner_email = None
if not ignore:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing an "owner.email" entry!')
elif ignore == 1:
self.output.warn('Overlay from_dict(), "' + self.name +
'" is missing an "owner.email" entry!', 4)
if 'descriptions' in overlay:
self.descriptions = []
_descs = overlay['descriptions']
for d in _descs:
d = WHITESPACE_REGEX.sub(' ', d)
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
if not ignore:
raise Exception('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!')
elif ignore == 1:
self.output.warn('Overlay from_dict(), "' + self.name +
'" is missing a "description" entry!', 4)
if 'status' in overlay:
self.status = encode(overlay['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in overlay:
if overlay['quality'] in set(QUALITY_LEVELS):
self.quality = encode(overlay['quality'])
if 'priority' in overlay:
self.priority = int(overlay['priority'])
else:
self.priority = 50
if 'homepage' in overlay:
self.homepage = encode(overlay['homepage'])
else:
self.homepage = None
if 'feeds' in overlay:
self.feeds = [encode(e) \
for e in overlay['feeds']]
else:
self.feeds = None
if 'irc' in overlay:
self.irc = encode(overlay['irc'])
else:
self.irc = None
def from_xml(self, xml, ignore):
'''
Process an xml overlay definition
'''
def strip_text(node):
res = node.text
if res is None:
return ''
return res.strip()
_name = xml.find('name')
if _name != None:
self.name = encode(strip_text(_name))
elif 'name' in xml.attrib:
self.name = encode(xml.attrib['name'])
else:
msg = 'Overlay from_xml(), "name" entry missing from xml!'
raise Exception(msg)
_sources = xml.findall('source')
# new xml format
if _sources != []:
_sources = [e for e in _sources if 'type' in e.attrib]
#old xml format
elif ('src' in xml.attrib) and ('type' in xml.attrib):
s = ET.Element('source', type=xml.attrib['type'])
s.text = xml.attrib['src']
_sources = [s]
del s
def create_overlay_source(source_elem):
_branch = ''
_type = source_elem.attrib['type']
self.ovl_type = _type
if 'branch' in source_elem.attrib:
_branch = source_elem.attrib['branch']
try:
_class = self.module_controller.get_class(_type)
except InvalidModuleName:
_class = self.module_controller.get_class('stub')
_location = encode(strip_text(source_elem))
self.branch = _branch
return _class(parent=self, config=self.config,
_location=_location, ignore=ignore)
if not len(_sources):
msg = 'Overlay from_xml(), "%(name)" is missing a "source" entry!'\
% {'name': self.name}
raise Exception(msg)
self.sources = [create_overlay_source(e) for e in _sources]
_owners = xml.findall('owner')
self.owners = []
# For backwards compatibility with older Overlay XML formats
# default to this.
if 'contact' in xml.attrib:
owner = {'email': encode(xml.attrib['contact']),
'name': None}
self.owners.append(owner)
else:
for _owner in _owners:
owner = {}
_email = _owner.find('email')
_name = _owner.find('name')
if _name != None:
owner['name'] = encode(strip_text(_name))
else:
owner['name'] = None
if _email != None:
owner['email'] = encode(strip_text(_email))
else:
owner['email'] = None
msg = 'Overlay from_xml(), "%(name)s" is missing an '\
'"owner.email" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
self.owners.append(owner)
_desc = xml.findall('description')
if _desc != None:
self.descriptions = []
for d in _desc:
d = WHITESPACE_REGEX.sub(' ', strip_text(d))
self.descriptions.append(encode(d))
else:
self.descriptions = ['']
msg = 'Overlay from_xml(), "%(name)s is missing a '\
'"description" entry!' % {'name': self.name}
if not ignore:
raise Exception(msg)
elif ignore == 1:
self.output.warn(msg, 4)
if 'status' in xml.attrib:
self.status = encode(xml.attrib['status'])
else:
self.status = None
self.quality = 'experimental'
if 'quality' in xml.attrib:
if xml.attrib['quality'] in set(QUALITY_LEVELS):
self.quality = encode(xml.attrib['quality'])
if 'priority' in xml.attrib:
self.priority = int(xml.attrib['priority'])
else:
self.priority = 50
if 'license' in xml.attrib:
self.license = encode(xml.attrib['license'])
else:
self.license = None
h = xml.find('homepage')
l = xml.find('link')
if h != None:
self.homepage = encode(strip_text(h))
elif l != None:
self.homepage = encode(strip_text(l))
else:
self.homepage = None
self.feeds = [encode(strip_text(e)) for e in xml.findall('feed')]
_irc = xml.find('irc')
if _irc != None:
self.irc = encode(strip_text(_irc))
else:
self.irc = None