def build_oval_document_for_definition(defid):
"""For a definition, build a complete oval_definitions document for it"""
if defid is None:
return None
elements_index = lib_search.ElementsIndex(False)
if verbose:
print(
" ---- Resolving all elements needed to build comprehensive document..."
)
oval_ids = elements_index.find_downstream_ids(defid)
file_paths = elements_index.get_paths_from_ids(oval_ids)
if verbose:
print(
" ---- Importing separate elements into comprehensive document...."
)
oval = OvalDocument(None)
for path in file_paths:
element = OvalElement.fromStandaloneFile(path)
if element is None:
print(":::: None from path: ", path)
return None
oval.addElement(element, True)
return etree.fromstring(oval.to_string())
def build_comprehensive_oval_document(changes):
"""
Builds an XML tree which contains all elements affected by the changes
"""
global debug
global verbose
if changes is None or len(changes) < 1:
return None
if verbose:
print(" ---- Getting OVAL ID's for all changed files...")
oval_ids_changed = {
lib_repo.path_to_oval_id(filepath)
for filepath in changes
}
# find all upstream ids
if verbose:
print(
" ---- Locating parent definitions for all changed elements...")
elements_index = lib_search.ElementsIndex(False)
upstream_ids = elements_index.find_upstream_ids(oval_ids_changed, set())
# filter affected to definition ids
affected_def_ids = {
oval_id
for oval_id in upstream_ids
if lib_repo.get_element_type_from_oval_id(oval_id) == 'definition'
}
# get all downstream elements
if verbose:
print(
" ---- Resolving all elements needed to build comprehensive document..."
)
oval_ids = elements_index.find_downstream_ids(affected_def_ids,
affected_def_ids)
file_paths = elements_index.get_paths_from_ids(oval_ids)
if verbose:
print(
" ---- Importing separate elements into comprehensive document...."
)
oval = OvalDocument(None)
for path in file_paths:
element = OvalElement.fromStandaloneFile(path)
if element is None:
print(":::: None from path: ", path)
return None
oval.addElement(element, True)
return etree.fromstring(oval.to_string())
def build_comprehensive_oval_document(changes):
"""
Builds an XML tree which contains all elements affected by the changes
"""
global debug
global verbose
if changes is None or len(changes) < 1:
return None
if verbose:
print(" ---- Getting OVAL ID's for all changed files...")
oval_ids_changed = {lib_repo.path_to_oval_id(filepath) for filepath in changes}
# find all upstream ids
if verbose:
print(" ---- Locating parent definitions for all changed elements...")
elements_index = lib_search.ElementsIndex(False)
upstream_ids = elements_index.find_upstream_ids(oval_ids_changed, set())
# filter affected to definition ids
affected_def_ids = {
oval_id for oval_id in upstream_ids if lib_repo.get_element_type_from_oval_id(oval_id) == "definition"
}
# get all downstream elements
if verbose:
print(" ---- Resolving all elements needed to build comprehensive document...")
oval_ids = elements_index.find_downstream_ids(affected_def_ids, affected_def_ids)
file_paths = elements_index.get_paths_from_ids(oval_ids)
if verbose:
print(" ---- Importing separate elements into comprehensive document....")
oval = OvalDocument(None)
for path in file_paths:
element = OvalElement.fromStandaloneFile(path)
if element is None:
print(":::: None from path: ", path)
return None
oval.addElement(element, True)
return etree.fromstring(oval.to_string())
def build_oval_document_for_definition(defid):
"""For a definition, build a complete oval_definitions document for it"""
if defid is None:
return None
elements_index = lib_search.ElementsIndex(False)
if verbose:
print(" ---- Resolving all elements needed to build comprehensive document...")
oval_ids = elements_index.find_downstream_ids(defid)
file_paths = elements_index.get_paths_from_ids(oval_ids)
if verbose:
print(" ---- Importing separate elements into comprehensive document....")
oval = OvalDocument(None)
for path in file_paths:
element = OvalElement.fromStandaloneFile(path)
if element is None:
print (":::: None from path: ", path)
return None
oval.addElement(element, True)
return etree.fromstring(oval.to_string())
