def parse_mains_conf(text, line_number):
mains = []
def path_line_parser(line):
mains.append(EntryPointConfiguration.parse(line))
parse(text, path_line_parser, line_number)
return mains
def parse_deps_conf(text, line_number):
dependencies = []
def parse_dependencies(line):
dep = DependentConfiguration.parse(line)
dependencies.append(dep)
parse(text, parse_dependencies, line_number)
return dependencies
def parse_deps_conf(text, line_number):
dependencies = []
def parse_dependencies(line):
dep = DependentConfiguration.parse(line)
dependencies.append(dep)
parse(text, parse_dependencies, line_number)
return dependencies
def _parse(self):
sections = self._find_sections()
parent = sections.get('parent')
if parent:
self.parent = parent_loads(parent.content, parent.line)
self._old_parent = self.parent
reqs = sections.get('requirements')
if reqs:
self.requirements = BlockVersionTable.loads(
reqs.content, reqs.line)
self._old_requirements = self.requirements.copy()
# self.include_mapping = IncludesMapping.loads(includes)
deps = sections.get('dependencies')
if deps:
self.dependencies = parse_deps_conf(deps.content, deps.line)
hooks = sections.get('hooks')
if hooks:
hooks_deps = parse_deps_conf(hooks.content, hooks.line)
self.dependencies.extend(hooks_deps)
mains = sections.get('mains')
if mains:
self.mains = parse_mains_conf(mains.content, mains.line)
tests = sections.get('tests')
if tests:
def test_line_parser(line):
self.tests.append(line)
parse(tests.content, test_line_parser, tests.line)
paths = sections.get('paths')
if paths:
def path_line_parser(line):
self.paths.append(line)
parse(paths.content, path_line_parser, paths.line)
data = sections.get('data')
if data:
self.data = parse_deps_conf(data.content, data.line)
includes = sections.get('includes')
if includes:
self.includes = IncludesMapping.loads(includes.content,
includes.line)
def loads(cls, text, line):
result = cls()
def path_line_parser(line):
try:
pattern, path = line.split(":")
pattern = pattern.strip()
path = path.strip().rstrip("/")
result.append(IncludeMap(pattern, path))
except:
raise BiiException("Incorrect include map: %s" % line)
parse(text, path_line_parser, line)
return result
def loads(cls, text, line):
result = cls()
def path_line_parser(line):
try:
pattern, path = line.split(":")
pattern = pattern.strip()
path = path.strip().rstrip("/")
result.append(IncludeMap(pattern, path))
except:
raise BiiException("Incorrect include map: %s" % line)
parse(text, path_line_parser, line)
return result
def _parse(self):
sections = self._find_sections()
parent = sections.get('parent')
if parent:
self.parent = parent_loads(parent.content, parent.line)
self._old_parent = self.parent
reqs = sections.get('requirements')
if reqs:
self.requirements = BlockVersionTable.loads(reqs.content, reqs.line)
self._old_requirements = self.requirements.copy()
# self.include_mapping = IncludesMapping.loads(includes)
deps = sections.get('dependencies')
if deps:
self.dependencies = parse_deps_conf(deps.content, deps.line)
hooks = sections.get('hooks')
if hooks:
hooks_deps = parse_deps_conf(hooks.content, hooks.line)
self.dependencies.extend(hooks_deps)
mains = sections.get('mains')
if mains:
self.mains = parse_mains_conf(mains.content, mains.line)
tests = sections.get('tests')
if tests:
def test_line_parser(line):
self.tests.append(line)
parse(tests.content, test_line_parser, tests.line)
paths = sections.get('paths')
if paths:
def path_line_parser(line):
self.paths.append(line)
parse(paths.content, path_line_parser, paths.line)
data = sections.get('data')
if data:
self.data = parse_deps_conf(data.content, data.line)
includes = sections.get('includes')
if includes:
self.includes = IncludesMapping.loads(includes.content, includes.line)
def loads(cls, text):
""" gets a Policy from a text string
"""
result = cls()
def policies_line_parser(line):
try:
pattern, path = line.split(":")
pattern = pattern.strip()
tag = VersionTag.loads(path.strip())
result.append(Rule(pattern, tag))
except:
raise BiiException("Incorrect rule in policies.bii: %s" % line)
parse(text, policies_line_parser, 0)
if not result:
raise BiiException("Empty policies.bii, cannot find")
return result
def loads(cls, text):
""" gets a Policy from a text string
"""
result = cls()
def policies_line_parser(line):
try:
pattern, path = line.split(":")
pattern = pattern.strip()
tag = VersionTag.loads(path.strip())
result.append(Rule(pattern, tag))
except:
raise BiiException("Incorrect rule in policies.bii: %s" % line)
parse(text, policies_line_parser, 0)
if not result:
raise BiiException("Empty policies.bii, cannot find")
return result
def loads(cls, text, line_number=0):
""" loads from text a table, the text might have comments with #
raises BiiException in case of file error, conflicts or duplicated dependencies
return: BlockVersionTable
"""
result = cls()
if not text:
return result
def table_line_parser(line):
version = BlockVersion.loads(line)
if version.block_name in result:
raise BiiException('Duplicate dependency "%s"' %
version.to_pretty())
result.add_version(version)
parse(text, table_line_parser, line_number)
return result
def parse_layout_conf(text, project_root):
""" parses a layout.bii file, with the format:
lib: mylib
deps: dependencies
...
"""
current_layout = default_layout.copy()
def parse_dependencies(line):
tokens = line.strip().split(':', 1)
if len(tokens) != 2:
raise ConfigurationFileError(
'Every entry in layout should be NAME: RELATIVE PATH')
name, value = tokens
if name not in default_layout:
raise ConfigurationFileError('Unknown layout entry %s' % name)
# relative path between tmp and project with the project name as dest folder
if "$TMP" in value:
try:
tmp_rel_folder = os.path.join(
os.path.relpath(tempfile.gettempdir(), project_root),
os.path.basename(project_root)).replace('\\', '/')
except Exception:
raise ConfigurationFileError(
"Unable to compute relative path to $TMP folder "
"in layout.bii\nYou are probably in another drive "
"to your tmp folder")
value = value.replace("$TMP", tmp_rel_folder)
value = value.strip()
if value == "/" or value.lower() == "false":
value = ""
if name == ROOT_BLOCK:
value = BlockName(value)
current_layout[name] = value
parse(text, parse_dependencies)
# Lets make sure nothing else is inside the edited blocks folder
src_dir = current_layout[SRC_DIR]
for name, path in current_layout.iteritems():
if name not in [SRC_DIR, AUTO_ROOT_BLOCK, ROOT_BLOCK
] and path.startswith(src_dir):
raise ConfigurationFileError(
'Layout: Please do not locate %s inside blocks' % name)
return current_layout
def parent_loads(text, line_number):
""" return a BlockVersion if found, or None. If no time is present, return -1 as timestep
raise BiiException on parse errors
"""
result = []
def parents_line_parser(line):
if line.startswith('*'):
line = line[1:]
version = BlockVersion.loads(line)
if result:
raise BiiException('Impossible to have two main parents')
result.append(version)
parse(text, parents_line_parser, line_number)
if result and result[0].time is None:
return BlockVersion(result[0].block, -1)
return result[0] if result else None
def parse_layout_conf(text, project_root):
""" parses a layout.bii file, with the format:
lib: mylib
deps: dependencies
...
"""
current_layout = default_layout.copy()
def parse_dependencies(line):
tokens = line.strip().split(':', 1)
if len(tokens) != 2:
raise ConfigurationFileError('Every entry in layout should be NAME: RELATIVE PATH')
name, value = tokens
if name not in default_layout:
raise ConfigurationFileError('Unknown layout entry %s' % name)
# relative path between tmp and project with the project name as dest folder
if "$TMP" in value:
try:
tmp_rel_folder = os.path.join(os.path.relpath(tempfile.gettempdir(), project_root),
os.path.basename(project_root)).replace('\\', '/')
except Exception:
raise ConfigurationFileError("Unable to compute relative path to $TMP folder "
"in layout.bii\nYou are probably in another drive "
"to your tmp folder")
value = value.replace("$TMP", tmp_rel_folder)
value = value.strip()
if value == "/" or value.lower() == "false":
value = ""
if name == ROOT_BLOCK:
value = BlockName(value)
current_layout[name] = value
parse(text, parse_dependencies)
# Lets make sure nothing else is inside the edited blocks folder
src_dir = current_layout[SRC_DIR]
for name, path in current_layout.iteritems():
if name not in [SRC_DIR, AUTO_ROOT_BLOCK, ROOT_BLOCK] and path.startswith(src_dir):
raise ConfigurationFileError('Layout: Please do not locate %s inside blocks' % name)
return current_layout
