def test_restore_old_system(self):
"""
This method test AutoContinue().restore() for the case that we run the
most recent version but with data from the old system.
"""
PyFunceble.CONFIGURATION["auto_continue"] = True
File(self.file).delete()
old_system = {
PyFunceble.CONFIGURATION["file_to_test"]: {
"number_of_up": 15,
"number_of_down": 18,
"number_of_invalid": 5,
"number_of_tested": 38,
}
}
Dict(old_system).to_json(self.file)
AutoContinue().restore()
expected = {"up": 15, "down": 18, "invalid": 5, "tested": 38}
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
self.set_counter(0)
expected = {"up": 0, "down": 0, "invalid": 0, "tested": 0}
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
PyFunceble.CONFIGURATION["auto_continue"] = False
File(self.file).delete()
def test_backup(self):
"""
Test AutoContinue().backup().
"""
self.test_delete_file()
PyFunceble.CONFIGURATION["auto_continue"] = True
self.set_counter(to_set=25)
AutoContinue().backup()
expected = True
actual = PyFunceble.path.isfile(self.file_to_work_with)
self.assertEqual(expected, actual)
expected = {
PyFunceble.INTERN["file_to_test"]: {
"up": 25,
"down": 25,
"invalid": 25,
"tested": 25,
}
}
actual = Dict().from_json(File(self.file_to_work_with).read())
self.assertEqual(expected, actual)
del PyFunceble.CONFIGURATION["auto_continue"]
self.test_delete_file()
def test_backup(self):
"""
This function test AutoContinue().backup().
"""
PyFunceble.CONFIGURATION["auto_continue"] = True
File(self.file).delete()
expected = False
actual = PyFunceble.path.isfile(self.file)
self.assertEqual(expected, actual)
self.set_counter(to_set=25)
AutoContinue().backup()
expected = True
actual = PyFunceble.path.isfile(self.file)
self.assertEqual(expected, actual)
expected = {
PyFunceble.CONFIGURATION["file_to_test"]: {
"up": 25, "down": 25, "invalid": 25, "tested": 25
}
}
actual = Dict().from_json(File(self.file).read())
self.assertEqual(expected, actual)
PyFunceble.CONFIGURATION["auto_continue"] = False
File(self.file).delete()
def __init__(self, file, file_type="domain"):
# We share the file we are working with.
self.file = file
# We share the file/test type.
self.file_type = file_type
# We construct the list of UP statuses.
self.list_of_up_statuses = PyFunceble.STATUS["list"]["up"]
self.list_of_up_statuses.extend(PyFunceble.STATUS["list"]["valid"])
# We get/initiate the db.
self.sqlite_db = SQLite()
self.mysql_db = MySQL()
# We get/initiate the preset class.
self.preset = PyFunceble.Preset()
# We get/initiate the autosave database/subsyste..
self.autosave = AutoSave(start_time=PyFunceble.INTERN["start"])
# We get/initiate the inactive database.
self.inactive_db = InactiveDB(self.file,
sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db)
# We get/initiate the whois database.
self.whois_db = WhoisDB(sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db)
# We get/initiate the mining subsystem.
self.mining = Mining(self.file,
sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db)
# We get/initiate the autocontinue subsystem.
self.autocontinue = AutoContinue(
self.file,
parent_process=True,
sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db,
)
# We initiate a variable which will tell us when
# we start testing for complements.
self.complements_test_started = False
# We download the file if it is a list.
self.download_link()
def _file_decision(self, current, last, status=None):
"""
Manage the database, autosave and autocontinue systems for the case that we are reading
a file.
Arguments:
- status: str
The current status of current.
- current: str
The current domain or URL we are testing.
- last: str
The last domain or URL of the file we are testing.
"""
if status:
if not PyFunceble.CONFIGURATION[
"simple"] and PyFunceble.CONFIGURATION["file_to_test"]:
if PyFunceble.CONFIGURATION["inactive_database"]:
if status.lower() in PyFunceble.STATUS["list"]["up"]:
Database().remove()
else:
Database().add()
AutoContinue().backup()
if current != last:
AutoSave()
else:
ExecutionTime("stop")
Percentage().log()
self.reset_counters()
AutoContinue().backup()
self.colored_logo()
AutoSave(True)
for index in ["http_code", "referer"]:
if index in PyFunceble.CONFIGURATION:
PyFunceble.CONFIGURATION[index] = ""
def test_backup_not_activated(self):
"""
This function test AutoContinue().backup() for the case that we did not
activated the backup system.
"""
PyFunceble.CONFIGURATION["auto_continue"] = False
AutoContinue().backup()
expected = False
actual = PyFunceble.path.isfile(self.file)
self.assertEqual(expected, actual)
def file(self):
"""
Manage the case that need to test each domain of a given file path.
Note: 1 domain per line.
"""
list_to_test = self._extract_domain_from_file()
AutoContinue().restore()
if PyFunceble.CONFIGURATION["adblock"]:
list_to_test = self.adblock_decode(list_to_test)
else:
list_to_test = list(map(self._format_domain, list_to_test))
PyFunceble.Clean(list_to_test)
if PyFunceble.CONFIGURATION["inactive_database"]:
Database().to_test()
if PyFunceble.CONFIGURATION[
"file_to_test"] in PyFunceble.CONFIGURATION[
"inactive_db"] and "to_test" in PyFunceble.CONFIGURATION[
"inactive_db"][PyFunceble.CONFIGURATION[
"file_to_test"]] and PyFunceble.CONFIGURATION[
"inactive_db"][PyFunceble.CONFIGURATION[
"file_to_test"]]["to_test"]:
list_to_test.extend(PyFunceble.CONFIGURATION["inactive_db"][
PyFunceble.CONFIGURATION["file_to_test"]]["to_test"])
regex_delete = r"localhost$|localdomain$|local$|broadcasthost$|0\.0\.0\.0$|allhosts$|allnodes$|allrouters$|localnet$|loopback$|mcastprefix$" # pylint: disable=line-too-long
list_to_test = List(
Regex(list_to_test, regex_delete).not_matching_list()).format()
if PyFunceble.CONFIGURATION["filter"]:
list_to_test = List(
Regex(list_to_test,
PyFunceble.CONFIGURATION["filter"],
escape=True).matching_list()).format()
list(
map(
self.domain,
list_to_test[PyFunceble.
CONFIGURATION["counter"]["number"]["tested"]:],
repeat(list_to_test[-1]),
))
def test_backup_not_activated(self):
"""
Test AutoContinue().backup() for the case that we did not
activated the backup system.
"""
self.test_delete_file()
PyFunceble.CONFIGURATION["auto_continue"] = False
AutoContinue().backup()
expected = False
actual = PyFunceble.path.isfile(self.file_to_work_with)
self.assertEqual(expected, actual)
del PyFunceble.CONFIGURATION["auto_continue"]
self.test_delete_file()
def test_restore(self):
"""
Test AutoContinue().restore().
"""
self.test_delete_file()
PyFunceble.CONFIGURATION["auto_continue"] = True
self.set_counter(12)
expected = {"up": 12, "down": 12, "invalid": 12, "tested": 12}
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
saved = {
PyFunceble.INTERN["file_to_test"]: {
"up": 17,
"down": 12,
"invalid": 8,
"tested": 37,
}
}
Dict(saved).to_json(self.file_to_work_with)
AutoContinue().restore()
expected = saved[PyFunceble.INTERN["file_to_test"]]
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
self.set_counter(0)
expected = {"up": 0, "down": 0, "invalid": 0, "tested": 0}
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
del PyFunceble.CONFIGURATION["auto_continue"]
self.test_delete_file()
def url_file(self):
"""
Manage the case that we have to test a file
Note: 1 URL per line.
"""
list_to_test = self._extract_domain_from_file()
AutoContinue().restore()
PyFunceble.Clean(list_to_test)
if PyFunceble.CONFIGURATION["inactive_database"]:
Database().to_test()
if PyFunceble.CONFIGURATION[
"file_to_test"] in PyFunceble.CONFIGURATION[
"inactive_db"] and "to_test" in PyFunceble.CONFIGURATION[
"inactive_db"][PyFunceble.CONFIGURATION[
"file_to_test"]] and PyFunceble.CONFIGURATION[
"inactive_db"][PyFunceble.CONFIGURATION[
"file_to_test"]]["to_test"]:
list_to_test.extend(PyFunceble.CONFIGURATION["inactive_db"][
PyFunceble.CONFIGURATION["file_to_test"]]["to_test"])
if PyFunceble.CONFIGURATION["filter"]:
list_to_test = List(
Regex(list_to_test,
PyFunceble.CONFIGURATION["filter"],
escape=True).matching_list()).format()
list(
map(
self.url,
list_to_test[PyFunceble.
CONFIGURATION["counter"]["number"]["tested"]:],
repeat(list_to_test[-1]),
))
def test_restore(self):
"""
This method test AutoContinue().restore().
"""
PyFunceble.CONFIGURATION["auto_continue"] = True
File(self.file).delete()
self.set_counter(12)
expected = {"up": 12, "down": 12, "invalid": 12, "tested": 12}
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
saved = {
PyFunceble.CONFIGURATION["file_to_test"]: {
"up": 17, "down": 12, "invalid": 8, "tested": 37
}
}
Dict(saved).to_json(self.file)
AutoContinue().restore()
expected = saved[PyFunceble.CONFIGURATION["file_to_test"]]
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
self.set_counter(0)
expected = {"up": 0, "down": 0, "invalid": 0, "tested": 0}
actual = PyFunceble.CONFIGURATION["counter"]["number"]
self.assertEqual(expected, actual)
PyFunceble.CONFIGURATION["auto_continue"] = False
File(self.file).delete()
class FileCore: # pylint: disable=too-many-instance-attributes
"""
Brain of PyFunceble for file testing.
:param str file: The file we are testing.
:param str file_type:
The file type.
Should be one of the following.
- :code:`domain`
- :code:`url`
"""
# We set a regex of element to delete.
# Understand with this variable that we don't want to test those.
regex_ignore = r"localhost$|localdomain$|local$|broadcasthost$|0\.0\.0\.0$|allhosts$|allnodes$|allrouters$|localnet$|loopback$|mcastprefix$|ip6-mcastprefix$|ip6-localhost$|ip6-loopback$|ip6-allnodes$|ip6-allrouters$|ip6-localnet$" # pylint: disable=line-too-long
def __init__(self, file, file_type="domain"):
# We share the file we are working with.
self.file = file
# We share the file/test type.
self.file_type = file_type
# We construct the list of UP statuses.
self.list_of_up_statuses = PyFunceble.STATUS["list"]["up"]
self.list_of_up_statuses.extend(PyFunceble.STATUS["list"]["valid"])
# We get/initiate the db.
self.sqlite_db = SQLite()
self.mysql_db = MySQL()
# We get/initiate the preset class.
self.preset = PyFunceble.Preset()
# We get/initiate the autosave database/subsyste..
self.autosave = AutoSave(start_time=PyFunceble.INTERN["start"])
# We get/initiate the inactive database.
self.inactive_db = InactiveDB(self.file,
sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db)
# We get/initiate the whois database.
self.whois_db = WhoisDB(sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db)
# We get/initiate the mining subsystem.
self.mining = Mining(self.file,
sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db)
# We get/initiate the autocontinue subsystem.
self.autocontinue = AutoContinue(
self.file,
parent_process=True,
sqlite_db=self.sqlite_db,
mysql_db=self.mysql_db,
)
# We initiate a variable which will tell us when
# we start testing for complements.
self.complements_test_started = False
# We download the file if it is a list.
self.download_link()
@classmethod
def get_simple_coloration(cls, status):
"""
Given a status we give the coloration for the simple mode.
:param str status: An official status output.
"""
if status in [
PyFunceble.STATUS["official"]["up"],
PyFunceble.STATUS["official"]["valid"],
]:
# The status is in the list of UP status.
# We return the green coloration.
return PyFunceble.Fore.GREEN + PyFunceble.Style.BRIGHT
if status == PyFunceble.STATUS["official"]["down"]:
# The status is in the list of DOWN status.
# We return the red coloration.
return PyFunceble.Fore.RED + PyFunceble.Style.BRIGHT
# The status is not in the list of UP nor DOWN status.
# We return the cyam coloration.
return PyFunceble.Fore.CYAN + PyFunceble.Style.BRIGHT
def download_link(self): # pragma: no cover
"""
Download the file if it is an URL.
"""
if PyFunceble.Check(self.file).is_url():
# We get the destination.
destination = self.file.split("/")[-1]
if self.file and self.autocontinue.is_empty():
# The given file is an URL.
if (not PyFunceble.path.isfile(destination) or
PyFunceble.INTERN["counter"]["number"]["tested"] == 0):
# The filename does not exist in the current directory
# or the currently number of tested is equal to 0.
# We download the content of the link.
Download(self.file, destination).text()
# We update the global file with the destination.
self.file = destination
def domain(self, subject): # pragma: no cover
"""
Handle the test of a single domain.
:param str subject: The subject we are testing.
"""
if subject:
# The given subject is not empty nor None.
if PyFunceble.CONFIGURATION["syntax"]:
# The syntax mode is activated.
# We get the status from SyntaxStatus.
status = SyntaxStatus(subject,
subject_type="file_domain",
filename=self.file).get()["status"]
else:
# We test and get the status of the domain.
status = Status(
subject,
subject_type="file_domain",
filename=self.file,
whois_db=self.whois_db,
inactive_db=self.inactive_db,
).get()["status"]
if PyFunceble.CONFIGURATION["simple"]:
# The simple mode is activated.
# We print the domain and the status.
print("{0} {1}".format(
self.get_simple_coloration(status) + subject, status))
if self.complements_test_started:
# We started to test the complements.
# We generate the complement file(s).
Generate(subject, "file_domain", status).complements_file()
# We return the status.
return status
# We return None, there is nothing to test.
return None
def url(self, subject): # pragma: no cover
"""
Handle the simple URL testing.
:param str subject: The subject we are testing.
"""
if subject:
# The given subject is not empty nor None.
if PyFunceble.CONFIGURATION["syntax"]:
# The syntax mode is activated.
# We get the status from SyntaxStatus.
status = SyntaxStatus(subject,
subject_type="file_url",
filename=self.file).get()["status"]
else:
# We test and get the status of the domain.
status = URLStatus(
subject,
subject_type="file_url",
filename=self.file,
inactive_db=self.inactive_db,
).get()["status"]
if PyFunceble.CONFIGURATION["simple"]:
# The simple mode is activated.
# We print the domain and the status.
print("{0} {1}".format(
self.get_simple_coloration(status) + subject, status))
if self.complements_test_started:
# We started to test the complements.
# We generate the complement file(s).
Generate(subject, "file_url", status).complements_file()
# We retunr the status.
return status
# We return None, there is nothing to test.
return None
@classmethod
def _format_line(cls, line):
"""
Format the extracted line before passing it to the system.
:param str line: The extracted line.
:return: The formatted line with only the element to test.
:rtype: str
.. note:
Understand by formating the fact that we get rid
of all the noises around the element we want to test.
"""
line = line.strip()
if line and not line.startswith("#"):
# The line is not a commented line.
if "#" in line:
# There is a comment at the end of the line.
# We delete the comment from the line.
line = line[:line.find("#")].strip()
if " " in line or "\t" in line:
# A space or a tabs is in the line.
# We remove all whitestring from the extracted line.
splited_line = line.split()
# As there was a space or a tab in the string, we consider
# that we are working with the hosts file format which means
# that the domain we have to test is after the first string.
# So we set the index to 1.
index = 1
while index < len(splited_line):
# We loop until the index is greater than the length of
# the splited line.
if splited_line[index]:
# The element at the current index is not an empty string.
# We break the loop.
break
# The element at the current index is an empty string.
# We increase the index number.
index += 1 # pragma: no cover
# We return the last read element.
return splited_line[index]
# We return the extracted line.
return line
# The extracted line is a comment line.
# We return an empty string as we do not want to work with commented line.
return ""
def __process_test(self, subject): # pragma: no cover
"""
Given a subject, we perform its test.
:param str subject: The subjet we have to test.
"""
if self.file_type == "domain":
# We are testing for domains.
if PyFunceble.CONFIGURATION["idna_conversion"]:
# We have to convert to IDNA:
# We get and return the status of the IDNA
# domain.
return self.domain(domain2idna(subject))
# We get and return the status of the domain.
return self.domain(subject)
if self.file_type == "url":
# We are testing for urls.
# We get and return the status of the URL.
return self.url(subject)
# We raise an exception, we could not understand the
# given file type.
raise Exception("Unknown file type.")
def get_complements(self): # pragma: no cover
"""
Generate a list of complements to test.
"""
# We initiate an empty list of complements.
complements = []
if (PyFunceble.CONFIGURATION["generate_complements"]
and self.autocontinue.authorized):
# * The user want us to generate and test the list
# of all complements.
# and
# * The autocontinue subsystem is activated.
# We inform all subsystem that we are testing for complements.
self.complements_test_started = True
# We get/generate the complements.
complements = self.autocontinue.get_or_generate_complements()
return complements
def _test_line(self, line, manager_data=None): # pylint: disable=too-many-branches # pragma: no cover
"""
Given a line, we test it.
:param str line: A line to work with.
:param multiprocessing.Manager.list manager_data: A Server process.
"""
if PyFunceble.CONFIGURATION[
"db_type"] == "json" and manager_data is not None:
autocontinue = AutoContinue(self.file, parent_process=False)
inactive_db = InactiveDB(self.file)
mining = Mining(self.file)
else:
# We use the previously initiated autocontinue instance.
autocontinue = self.autocontinue
# We use the previously initiated inactive database instance.
inactive_db = self.inactive_db
# We use the previously initiated mining instance.
mining = self.mining
# We remove cariage from the given line.
line = line.strip()
if not line or line[0] == "#":
# We line is a comment line.
# We return None, there is nothing to test.
return None
if Regex(line, self.regex_ignore, escape=False,
return_data=False).match():
# The line match our list of elemenet
# to ignore.
# We return None, there is nothing to test.
return None
# We format the line, it's the last
# rush before starting to filter and test.
subject = self._format_line(line)
if (not PyFunceble.CONFIGURATION["local"]
and PyFunceble.Check(subject).is_reserved_ipv4()):
# * We are not testing for local components.
# and
# * The subject is a reserved IPv4.
# We return None, there is nothing to test.
return None
if PyFunceble.CONFIGURATION["filter"]:
# We have to filter.
if Regex(subject,
PyFunceble.CONFIGURATION["filter"],
return_data=False).match():
# The line match the given filter.
# We get the status of the current line.
status = self.__process_test(subject)
else:
# The line does not match the given filter.
# We return None.
return None
else:
# We do not have to filter.
# We get the status of the current line.
status = self.__process_test(subject)
# We add the line into the auto continue database.
autocontinue.add(subject, status)
if status.lower() in self.list_of_up_statuses:
# The status is in the list of UP status.
# We mine if necessary.
mining.mine(subject, self.file_type)
if subject in inactive_db:
# The subject is in the inactive database.
# We generate the suspicous file.
Generate(subject, "file_domain", PyFunceble.STATUS["official"]
["up"]).analytic_file("suspicious")
# And we remove the current subject from
# the inactive database.
inactive_db.remove(subject)
else:
# The status is not in the list of UP status.
# We add the current subject into the
# inactive database.
inactive_db.add(subject, status)
if (self.complements_test_started
and PyFunceble.CONFIGURATION["db_type"] == "json"):
# We started the test of the complements.
if "complements" in autocontinue.database:
# The complement index is present.
while subject in autocontinue.database["complements"]:
# We loop untill the line is not present into the
# database.
# We remove the currently tested element.
autocontinue.database["complements"].remove(subject)
# We save the current state.
autocontinue.save()
if manager_data is None:
# We are not in a multiprocess environment.
# We update the counters
autocontinue.update_counters()
# We process the autosaving if it is necessary.
self.autosave.process(test_completed=False)
elif PyFunceble.CONFIGURATION["db_type"] == "json":
# We are in a multiprocess environment.
# We save everything we initiated into the server process
manager_data.append({
"autocontinue": autocontinue.database,
"inactive_db": inactive_db.database,
"mining": mining.database,
})
# We return None.
return None
def _get_list_to_of_subjects_to_test_from_file(
self, file_object): # pragma: no cover
"""
Give a file object, we construct/get the list of subject to test.
"""
to_retest_inactive_db = self.inactive_db.get_to_retest()
if PyFunceble.CONFIGURATION["multiprocess"]:
with Pool(PyFunceble.CONFIGURATION["maximal_processes"]) as pool:
if not PyFunceble.CONFIGURATION["adblock"]:
formatted_subjects = set(
pool.map(self._format_line, file_object))
else:
formatted_subjects = {
x
for x in AdBlock(file_object).decode()
}
else:
if not PyFunceble.CONFIGURATION["adblock"]:
formatted_subjects = {
self._format_line(x)
for x in file_object
}
else:
formatted_subjects = {x for x in AdBlock(file_object).decode()}
subjects_to_test = (formatted_subjects -
self.autocontinue.get_already_tested() -
self.inactive_db.get_already_tested() -
to_retest_inactive_db)
if not subjects_to_test:
subjects_to_test = list(formatted_subjects)
else:
subjects_to_test = list(subjects_to_test)
if not PyFunceble.CONFIGURATION["multiprocess"]:
if not PyFunceble.CONFIGURATION["hierarchical_sorting"]:
subjects_to_test = List(subjects_to_test).custom_format(
Sort.standard)
else:
subjects_to_test = List(subjects_to_test).custom_format(
Sort.hierarchical)
return chain(subjects_to_test, to_retest_inactive_db)
def read_and_test_file_content(self): # pragma: no cover
"""
Read a file block by block and test its content.
"""
# We print the CLI header.
PyFunceble.CLICore.print_header()
with open(self.file, "r", encoding="utf-8") as file:
# We open the file we have to test.
for line in self._get_list_to_of_subjects_to_test_from_file(file):
# We loop through the file decoded file
# content.
# We test the line.
self._test_line(line)
for index, line in self.mining.list_of_mined():
# We loop through the list of mined domains
# (if the mining subystem is activated.)
# We test the line.
self._test_line(line)
# and remove the currently tested line
# from the mining database.
self.mining.remove(index, line)
for subject in self.get_complements():
# We loop through the list of complements.
# We test the complement.
self._test_line(subject)
# We inform all subsystem that we are not testing for complements anymore.
self.complements_test_started = False
# We update the counters
self.autocontinue.update_counters()
# We clean the autocontinue subsystem, we finished
# the test.
self.autocontinue.clean()
# We process the autosaving if necessary.
self.autosave.process(test_completed=True)
# We close the database connection
if self.sqlite_db.authorized:
self.sqlite_db.connection.close()
if self.mysql_db.authorized:
self.mysql_db.get_connection().close()
def _test_line(self, line, manager_data=None): # pylint: disable=too-many-branches # pragma: no cover
"""
Given a line, we test it.
:param str line: A line to work with.
:param multiprocessing.Manager.list manager_data: A Server process.
"""
if PyFunceble.CONFIGURATION[
"db_type"] == "json" and manager_data is not None:
autocontinue = AutoContinue(self.file, parent_process=False)
inactive_db = InactiveDB(self.file)
mining = Mining(self.file)
else:
# We use the previously initiated autocontinue instance.
autocontinue = self.autocontinue
# We use the previously initiated inactive database instance.
inactive_db = self.inactive_db
# We use the previously initiated mining instance.
mining = self.mining
# We remove cariage from the given line.
line = line.strip()
if not line or line[0] == "#":
# We line is a comment line.
# We return None, there is nothing to test.
return None
if Regex(line, self.regex_ignore, escape=False,
return_data=False).match():
# The line match our list of elemenet
# to ignore.
# We return None, there is nothing to test.
return None
# We format the line, it's the last
# rush before starting to filter and test.
subject = self._format_line(line)
if (not PyFunceble.CONFIGURATION["local"]
and PyFunceble.Check(subject).is_reserved_ipv4()):
# * We are not testing for local components.
# and
# * The subject is a reserved IPv4.
# We return None, there is nothing to test.
return None
if PyFunceble.CONFIGURATION["filter"]:
# We have to filter.
if Regex(subject,
PyFunceble.CONFIGURATION["filter"],
return_data=False).match():
# The line match the given filter.
# We get the status of the current line.
status = self.__process_test(subject)
else:
# The line does not match the given filter.
# We return None.
return None
else:
# We do not have to filter.
# We get the status of the current line.
status = self.__process_test(subject)
# We add the line into the auto continue database.
autocontinue.add(subject, status)
if status.lower() in self.list_of_up_statuses:
# The status is in the list of UP status.
# We mine if necessary.
mining.mine(subject, self.file_type)
if subject in inactive_db:
# The subject is in the inactive database.
# We generate the suspicous file.
Generate(subject, "file_domain", PyFunceble.STATUS["official"]
["up"]).analytic_file("suspicious")
# And we remove the current subject from
# the inactive database.
inactive_db.remove(subject)
else:
# The status is not in the list of UP status.
# We add the current subject into the
# inactive database.
inactive_db.add(subject, status)
if (self.complements_test_started
and PyFunceble.CONFIGURATION["db_type"] == "json"):
# We started the test of the complements.
if "complements" in autocontinue.database:
# The complement index is present.
while subject in autocontinue.database["complements"]:
# We loop untill the line is not present into the
# database.
# We remove the currently tested element.
autocontinue.database["complements"].remove(subject)
# We save the current state.
autocontinue.save()
if manager_data is None:
# We are not in a multiprocess environment.
# We update the counters
autocontinue.update_counters()
# We process the autosaving if it is necessary.
self.autosave.process(test_completed=False)
elif PyFunceble.CONFIGURATION["db_type"] == "json":
# We are in a multiprocess environment.
# We save everything we initiated into the server process
manager_data.append({
"autocontinue": autocontinue.database,
"inactive_db": inactive_db.database,
"mining": mining.database,
})
# We return None.
return None
def _file_list_to_test_filtering(self):
"""
Unify the way we work before testing file contents.
"""
# We get the list to test from the file we have to test.
list_to_test = self._extract_domain_from_file()
# We save the original list to test globally.
PyFunceble.INTERN["extracted_list_to_test"] = list_to_test
# We get the list of mined.
mined_list = Mining().list_of_mined()
if mined_list:
list_to_test.extend(mined_list)
# We generate the directory structure.
DirectoryStructure()
# We restore the data from the last session if it does exist.
AutoContinue().restore()
if PyFunceble.CONFIGURATION["adblock"]:
# The adblock decoder is activated.
# We get the list of domain to test (decoded).
list_to_test = AdBlock(list_to_test).decode()
else:
# The adblock decoder is not activated.
# We get the formatted list of domain to test.
list_to_test = list(map(self._format_domain, list_to_test))
# We clean the output directory if it is needed.
PyFunceble.Clean(list_to_test)
# We set the start time.
ExecutionTime("start")
# We get the list we have to test in the current session (from the database).
Inactive().to_test()
if (
PyFunceble.CONFIGURATION["inactive_database"]
and PyFunceble.INTERN["file_to_test"] in PyFunceble.INTERN["inactive_db"]
and "to_test"
in PyFunceble.INTERN["inactive_db"][PyFunceble.INTERN["file_to_test"]]
and PyFunceble.INTERN["inactive_db"][PyFunceble.INTERN["file_to_test"]][
"to_test"
]
):
# * The current file to test in into the database.
# and
# * The `to_test` index is present into the database
# related to the file we are testing.
# and
# * The `to_test` index content is not empty.
# We extend our list to test with the content of the `to_test` index
# of the current file database.
list_to_test.extend(
PyFunceble.INTERN["inactive_db"][PyFunceble.INTERN["file_to_test"]][
"to_test"
]
)
# We set a regex of element to delete.
# Understand with this variable that we don't want to test those.
regex_delete = r"localhost$|localdomain$|local$|broadcasthost$|0\.0\.0\.0$|allhosts$|allnodes$|allrouters$|localnet$|loopback$|mcastprefix$|ip6-mcastprefix$|ip6-localhost$|ip6-loopback$|ip6-allnodes$|ip6-allrouters$|ip6-localnet$" # pylint: disable=line-too-long
# We load the flatten version of the database.
PyFunceble.INTERN.update({"flatten_inactive_db": Inactive().content()})
# We initiate a local variable which will save the current state of the list.
not_filtered = list_to_test
try:
# We remove the element which are in the database from the
# current list to test.
list_to_test = List(
list(
set(Regex(list_to_test, regex_delete).not_matching_list())
- set(PyFunceble.INTERN["flatten_inactive_db"])
)
).format()
_ = list_to_test[-1]
except IndexError:
# We test without the database removing.
list_to_test = List(
Regex(not_filtered, regex_delete).not_matching_list()
).format()
# We delete the not_filtered variable.
del not_filtered
if PyFunceble.CONFIGURATION["filter"]:
# The filter is not empty.
# We get update our list to test. Indeed we only keep the elements which
# matches the given filter.
list_to_test = List(
Regex(
list_to_test, PyFunceble.CONFIGURATION["filter"], escape=False
).matching_list()
).format()
list_to_test = List(list(list_to_test)).custom_format(Sort.standard)
if PyFunceble.CONFIGURATION["hierarchical_sorting"]:
# The hierarchical sorting is desired by the user.
# We format the list.
list_to_test = List(list(list_to_test)).custom_format(Sort.hierarchical)
# We return the final list to test.
return list_to_test
def _file_decision(self, current, last, status=None):
"""
Manage the database, autosave and autocontinue systems for the case that we are reading
a file.
:param current: The currently tested element.
:type current: str
:param last: The last element of the list.
:type last: str
:param status: The status of the currently tested element.
:type status: str
"""
if (
status
and not PyFunceble.CONFIGURATION["simple"]
and PyFunceble.INTERN["file_to_test"]
):
# * The status is given.
# and
# * The simple mode is deactivated.
# and
# * A file to test is set.
# We run the mining logic.
Mining().process()
# We delete the currently tested element from the mining
# database.
# Indeed, as it is tested, it is already in our
# testing process which means that we don't need it into
# the mining database.
Mining().remove()
if (
status.lower() in PyFunceble.STATUS["list"]["up"]
or status.lower() in PyFunceble.STATUS["list"]["valid"]
):
# The status is in the list of up status.
if Inactive().is_present():
# The currently tested element is in the database.
# We generate the suspicious file(s).
Generate("strange").analytic_file(
"suspicious", PyFunceble.STATUS["official"]["up"]
)
# We remove the currently tested element from the
# database.
Inactive().remove()
else:
# The status is not in the list of up status.
# We add the currently tested element to the
# database.
Inactive().add()
# We backup the current state of the file reading
# for the case that we need to continue later.
AutoContinue().backup()
if current != last:
# The current element is not the last one.
# We run the autosave logic.
AutoSave()
else:
# The current element is the last one.
# We stop and log the execution time.
ExecutionTime("stop", True)
# We show/log the percentage.
Percentage().log()
# We reset the counters as we end the process.
self.reset_counters()
# We backup the current state of the file reading
# for the case that we need to continue later.
AutoContinue().backup()
# We show the colored logo.
self.colorify_logo()
# We save and stop the script if we are under
# Travis CI.
AutoSave(True)
for index in ["http_code", "referer"]:
# We loop through some configuration index we have to empty.
if index in PyFunceble.INTERN:
# The index is in the configuration.
# We empty the configuration index.
PyFunceble.INTERN[index] = ""
class Core: # pragma: no cover
"""
Main entry to PyFunceble. Brain of the program. Also known as "put everything
together to make the system works".
:param domain_or_ip_to_test: A domain or IP to test.
:type domain_or_ip_to_test: str
:param file_path: A path to a file to read and test.
:type file_path: str
:param url_to_test: A URL to test.
:type url_to_test: str
:param url_file: A path to a file which contains URL to test.
:type url_file: str
:param link_to_test: A link to a file to download and test.
:type link_to_test: str
:param modulo_test:
If set to True, it will tell the system that we are working as an
exported module.
:param modulo_test: bool
"""
def __init__(self, **args):
# We initiate our list of optional arguments with their default values.
optional_arguments = {
"domain_or_ip_to_test": None,
"file_path": None,
"url_to_test": None,
"url_file": None,
"modulo_test": False,
"link_to_test": None,
}
# We initiate our optional_arguments in order to be usable all over the
# class.
for (arg, default) in optional_arguments.items():
setattr(self, arg, args.get(arg, default))
# We initiate a variable in order to avoid having to recall/declare
# Status() over and over.
self.status = Status()
# We initiate a variable in order to avoid having to recall/declare
# Check() over and over.
self.checker = Check()
# We initiate a variable in order to avoid having to recall/declare
# Percentage() over and over.
self.percentage = Percentage()
# We initiate a variable in order to avoid having to recall/declare
# URL() over and over.
self.url_status = URL()
# We initiate a variable in order to avoid having to recall/declare
# Mining() over and over.
self.mining = Mining()
# We initiate a variable in order to avoid having to recall/declare
# AutoContinue() over and over.
self.auto_continue = None
# We initiate a variable in order to avoid having to recall/declare
# Syntax() over and over.
self.syntax_status = Syntax()
# We initiate a variable in order to avoid having to recall/declare
# Inactive() over and over.
self.inactive_database = Inactive()
# We manage the entries.
self._entry_management()
def _entry_management_url_download(self, passed):
"""
Check if the given information is a URL.
If it is the case, it download and update the location of file to test.
:param passed: The url passed to the system.
:type passed: str
:return: The state of the check.
:rtype: bool
"""
if passed and self.checker.is_url_valid(passed):
# The passed string is an URL.
# We get the file name based on the URL.
# We actually just get the string after the last `/` in the URL.
file_to_test = passed.split("/")[-1]
if (
not PyFunceble.path.isfile(file_to_test)
or PyFunceble.INTERN["counter"]["number"]["tested"] == 0
):
# The filename does not exist in the current directory
# or the currently number of tested is equal to 0.
# We download the content of the link.
Download(passed, file_to_test).text()
# The files does exist or the currently number of tested is greater than
# 0.
# We initiate the file we have to test.
PyFunceble.INTERN["file_to_test"] = file_to_test
# We return true to say that everything goes right.
return True
# The passed string is not an URL.
# We do not need to do anything else.
return False
def _entry_management_url(self):
"""
Manage the loading of the url system.
"""
if (
self.url_file # pylint: disable=no-member
and not self._entry_management_url_download(
self.url_file # pylint: disable=no-member
)
): # pylint: disable=no-member
# The current url_file is not a URL.
# We initiate the filename as the file we have to test.
PyFunceble.INTERN[
"file_to_test"
] = self.url_file # pylint: disable=no-member
def _entry_management(self): # pylint: disable=too-many-branches
"""
Avoid to have 1 millions line into self.__init__()
"""
if not self.modulo_test: # pylint: disable=no-member
# We are not in a module usage.
# We set the file_path as the file we have to test.
PyFunceble.INTERN[
"file_to_test"
] = self.file_path # pylint: disable=no-member
# We check if the given file_path is an url.
# If it is an URL we update the file to test and download
# the given URL.
self._entry_management_url()
# We fix the environnement permissions.
AutoSave().travis_permissions()
# We check if we need to bypass the execution of PyFunceble.
self.bypass()
# We set the start time.
ExecutionTime("start")
if PyFunceble.CONFIGURATION["syntax"]:
# We are checking for syntax.
# We deactivate the http status code.
PyFunceble.HTTP_CODE["active"] = False
if self.domain_or_ip_to_test: # pylint: disable=no-member
# The given domain is not empty or None.
# We initiate a variable which will tell the system the type
# of the tested element.
PyFunceble.INTERN["to_test_type"] = "domain"
# We set the start time.
ExecutionTime("start")
# We deactivate the showing of percentage as we are in a single
# test run.
PyFunceble.CONFIGURATION["show_percentage"] = False
# We deactivate the whois database as it is not needed.
PyFunceble.CONFIGURATION["whois_database"] = False
if PyFunceble.CONFIGURATION["idna_conversion"]:
domain_or_ip_to_test = domain2idna(
self.domain_or_ip_to_test.lower() # pylint: disable=no-member
)
else:
domain_or_ip_to_test = (
self.domain_or_ip_to_test.lower() # pylint: disable=no-member
) # pylint: disable=no-member
# We test the domain after converting it to lower case.
self.domain(domain_or_ip_to_test)
elif self.url_to_test and not self.file_path: # pylint: disable=no-member
# An url to test is given and the file path is empty.
# We initiate a variable which will tell the system the type
# of the tested element.
PyFunceble.INTERN["to_test_type"] = "url"
# We set the start time.
ExecutionTime("start")
# We deactivate the showing of percentage as we are in a single
# test run.
PyFunceble.CONFIGURATION["show_percentage"] = False
# We test the url to test after converting it if needed (IDNA).
self.url(
self.checker.is_url_valid(
self.url_to_test, # pylint: disable=no-member
return_formatted=True,
)
)
elif (
self._entry_management_url_download(
self.url_file # pylint: disable=no-member
)
or self.url_file # pylint: disable=no-member
):
# * A file full of URL is given.
# or
# * the given file full of URL is a URL.
# * We deactivate the whois subsystem as it is not needed for url testing.
# * We activate the generation of plain list element.
# * We activate the generation of splited data instead of unified data.
PyFunceble.CONFIGURATION["no_whois"] = PyFunceble.CONFIGURATION[
"plain_list_domain"
] = PyFunceble.CONFIGURATION["split"] = True
# We deactivate the generation of hosts file as it is not relevant for
# url testing.
PyFunceble.CONFIGURATION["generate_hosts"] = False
# We initiate a variable which will tell the system the type
# of the tested element.
PyFunceble.INTERN["to_test_type"] = "url"
# And we test the given or the downloaded file.
self.file_url()
elif (
self._entry_management_url_download(
self.link_to_test # pylint: disable=no-member
)
or self._entry_management_url_download(
self.file_path # pylint: disable=no-member
) # pylint: disable=no-member
or self.file_path # pylint: disable=no-member
):
# * A file path is given.
# or
# * The given file path is an URL.
# or
# * A link to test is given.
# We initiate a variable which will tell the system the type
# of the tested element.
PyFunceble.INTERN["to_test_type"] = "domain"
# We test the given or the downloaded file.
self.file()
else:
# No file, domain, single url or file or url is given.
# We print a message on screen.
print(
PyFunceble.Fore.CYAN + PyFunceble.Style.BRIGHT + "Nothing to test."
)
if (
self.domain_or_ip_to_test # pylint: disable=no-member
or self.url_to_test # pylint: disable=no-member
):
# We are testing a domain.
# We stop and log the execution time.
ExecutionTime("stop", last=True)
# We log the current percentage state.
self.percentage.log()
# We show the colored logo.
self.colorify_logo()
# We print our friendly message :)
PyFunceble.stay_safe()
else:
# We are used as an imported module.
# * We activate the simple mode as the table or any full
# details on screen are irrelevant.
# * We activate the quiet mode.
# And we deactivate the generation of files.
PyFunceble.CONFIGURATION["simple"] = PyFunceble.CONFIGURATION[
"quiet"
] = PyFunceble.CONFIGURATION["no_files"] = True
# * We deactivate the whois database as it is not needed.
# * We deactivate the database as it is not needed.
# * We deactivate the autocontinue subsystem as it is not needed.
# * We deactivate the execution time subsystem as it is not needed.
PyFunceble.CONFIGURATION["whois_database"] = PyFunceble.CONFIGURATION[
"inactive_database"
] = PyFunceble.CONFIGURATION["auto_continue"] = PyFunceble.CONFIGURATION[
"show_execution_time"
] = False
if self.domain_or_ip_to_test: # pylint: disable=no-member
# A domain is given.
# We initiate a variable which will tell the system the type
# of the tested element.
PyFunceble.INTERN["to_test_type"] = "domain"
# We set the domain to test.
PyFunceble.INTERN[
"to_test"
] = self.domain_or_ip_to_test.lower() # pylint: disable=no-member
elif self.url_to_test: # pylint: disable=no-member
# A url is given,
# We initiate a variable which will tell the system the type
# of the tested element.
PyFunceble.INTERN["to_test_type"] = "url"
# We set the url to test.
PyFunceble.INTERN[
"to_test"
] = self.url_to_test # pylint: disable=no-member
def test_with_complete_information(self):
"""
Run a test and return all available informations.
.. note::
The following are the indexes which we return.
Please report to the advanced usage documentation for a
description of each indexes.
::
{
"whois_server": None,
"whois_record": None,
"url_syntax_validation": None,
"tested": None,
"status": None,
"status_source": None,
"nslookup": [],
"ip4_syntax_validation": None,
"http_status_code": None,
"expiration_date": None,
"domain_syntax_validation": None,
"_status": None,
"_status_source": None,
}
"""
# We initiate the location and the information we have to return.
PyFunceble.INTERN["current_test_data"] = {
"whois_server": None,
"whois_record": None,
"url_syntax_validation": None,
"tested": None,
"status": None,
"status_source": None,
"nslookup": [],
"ip4_syntax_validation": None,
"http_status_code": None,
"expiration_date": None,
"domain_syntax_validation": None,
"_status": None,
"_status_source": None,
}
if "to_test" in PyFunceble.INTERN and PyFunceble.INTERN["to_test"]:
# We are testing something.
# We update the tested index.
PyFunceble.INTERN["current_test_data"]["tested"] = PyFunceble.INTERN[
"to_test"
]
if PyFunceble.INTERN["to_test_type"] == "domain":
# We are testing a domain.
# We get the status and the source of the domain.
PyFunceble.INTERN["current_test_data"]["status"], PyFunceble.INTERN[
"current_test_data"
]["status_source"] = self.status.get()
elif PyFunceble.INTERN["to_test_type"] == "url":
# We are testing a url.
# We get the status of the url.
PyFunceble.INTERN["current_test_data"]["status"] = self.url_status.get()
else:
raise Exception("Unknow test type.")
if "http_code" in PyFunceble.INTERN:
# The http status code exist into the configuration.
# We update the tested index.
PyFunceble.INTERN["current_test_data"][
"http_status_code"
] = PyFunceble.INTERN["http_code"]
if "referer" in PyFunceble.INTERN:
# The referer exist into the internal memory.
# We update the related index.
PyFunceble.INTERN["current_test_data"]["whois_server"] = PyFunceble.INTERN[
"referer"
]
return PyFunceble.INTERN["current_test_data"]
def test(self, complete=False):
"""
Avoid confusion between self.domain which is called into
__main__ and test() which should be called out of PyFunceble's scope.
:param complete:
Activate the return of a dictionnary with signigican data about
the test.
:type complete: bool
:return: ACTIVE INACTIVE or INVALID.
:rtype: str|list
:raises:
:code:`Exception`
When this method is called under
:code:`__name__ == '__main__'`
.. note::
This method should never be called in a
:code:`__name__ == '__main__'` context.
"""
if not self.modulo_test: # pylint: disable=no-member
# We are not used as an imported module.
# We inform the user that they should not use this method.
raise Exception(
"You should not use this method. Please prefer self.domain()"
)
# We are used as an imported module.
if complete:
# We have to return much more information into our result.
# We finaly return our dataset.
return self.test_with_complete_information()
if PyFunceble.INTERN["to_test_type"] == "domain":
# We are testing a domain.
# We get the status of the domain we are trying to test.
status, _ = self.status.get()
# We return the catched status of the domains.
return status
if PyFunceble.INTERN["to_test_type"] == "url":
# We are testing a url.
# We return the status of the parsed url.
return self.url_status.get()
# We raise an exception because that means that something wrong
# happened because of the developer not the user.
raise Exception("Unknown to_test_type. Please report issue.")
@classmethod
def bypass(cls):
"""
Exit the script if :code:`[PyFunceble skip]` is matched into the latest
commit message.
"""
# We set the regex to match in order to bypass the execution of
# PyFunceble.
regex_bypass = r"\[PyFunceble\sskip\]"
if (
PyFunceble.CONFIGURATION["travis"]
and Regex(
Command("git log -1").execute(), regex_bypass, return_data=False
).match()
):
# * We are under Travis CI.
# and
# * The bypass marker is matched into the latest commit.
# We save everything and stop PyFunceble.
AutoSave(True, is_bypass=True)
@classmethod
def _print_header(cls):
"""
Decide if we print or not the header.
"""
if (
not PyFunceble.CONFIGURATION["quiet"]
and not PyFunceble.CONFIGURATION["header_printed"]
):
# * The quiet mode is not activated.
# and
# * The header has not been already printed.
# We print a new line.
print("\n")
if PyFunceble.CONFIGURATION["less"]:
# We have to show less informations on screen.
# We print the `Less` header.
Prints(None, "Less").header()
else:
# We have to show every informations on screen.
# We print the `Generic` header.
Prints(None, "Generic").header()
# The header was printed.
# We initiate the variable which say that the header has been printed to True.
PyFunceble.CONFIGURATION["header_printed"] = True
def _file_decision(self, current, last, status=None):
"""
Manage the database, autosave and autocontinue systems for the case that we are reading
a file.
:param current: The currently tested element.
:type current: str
:param last: The last element of the list.
:type last: str
:param status: The status of the currently tested element.
:type status: str
"""
if (
status
and not PyFunceble.CONFIGURATION["simple"]
and PyFunceble.INTERN["file_to_test"]
):
# * The status is given.
# and
# * The simple mode is deactivated.
# and
# * A file to test is set.
# We run the mining logic.
self.mining.process()
# We delete the currently tested element from the mining
# database.
# Indeed, as it is tested, it is already in our
# testing process which means that we don't need it into
# the mining database.
self.mining.remove()
if (
status.lower() in PyFunceble.STATUS["list"]["up"]
or status.lower() in PyFunceble.STATUS["list"]["valid"]
):
# The status is in the list of up status.
if self.inactive_database.is_present():
# The currently tested element is in the database.
# We generate the suspicious file(s).
Generate(PyFunceble.STATUS["official"]["up"]).analytic_file(
"suspicious"
)
# We remove the currently tested element from the
# database.
self.inactive_database.remove()
else:
# The status is not in the list of up status.
# We add the currently tested element to the
# database.
self.inactive_database.add()
# We backup the current state of the file reading
# for the case that we need to continue later.
self.auto_continue.backup()
if current != last:
# The current element is not the last one.
# We run the autosave logic.
AutoSave()
else:
# The current element is the last one.
# We stop and log the execution time.
ExecutionTime("stop", last=True)
# We show/log the percentage.
self.percentage.log()
# We reset the counters as we end the process.
self.reset_counters()
# We backup the current state of the file reading
# for the case that we need to continue later.
self.auto_continue.backup()
# We show the colored logo.
self.colorify_logo()
# We save and stop the script if we are under
# Travis CI.
AutoSave(True)
for index in ["http_code", "referer"]:
# We loop through some configuration index we have to empty.
if index in PyFunceble.INTERN:
# The index is in the configuration.
# We empty the configuration index.
PyFunceble.INTERN[index] = ""
def domain(self, domain=None, last_domain=None):
"""
Manage the case that we want to test only a domain.
:param domain: The domain or IP to test.
:type domain: str
:param last_domain:
The last domain to test if we are testing a file.
:type last_domain: str
:param return_status: Tell us if we need to return the status.
:type return_status: bool
"""
# We print the header.
self._print_header()
if domain:
# A domain is given.
# We format and set the domain we are testing and treating.
PyFunceble.INTERN["to_test"] = self._format_domain(domain)
else:
# A domain is not given.
# We set the domain we are testing and treating to None.
PyFunceble.INTERN["to_test"] = None
if PyFunceble.INTERN["to_test"]:
# The domain is given (Not None).
if PyFunceble.CONFIGURATION["syntax"]:
# The syntax mode is activated.
# We get the status from Syntax.
status = self.syntax_status.get()
else:
# We test and get the status of the domain.
status, _ = self.status.get()
# We run the file decision logic.
self._file_decision(PyFunceble.INTERN["to_test"], last_domain, status)
if PyFunceble.CONFIGURATION["simple"]:
# The simple mode is activated.
# We print the domain and the status.
print(PyFunceble.INTERN["to_test"], status)
# We return the tested domain and its status.
return PyFunceble.INTERN["to_test"], status
# We return None, there is nothing to test.
return None
def url(self, url_to_test=None, last_url=None):
"""
Manage the case that we want to test only a given url.
:param url_to_test: The url to test.
:type url_to_test: str
:param last_url:
The last url of the file we are testing
(if exist)
:type last_url: str
"""
# We print the header.
self._print_header()
if url_to_test:
# An url to test is given.
# We set the url we are going to test.
PyFunceble.INTERN["to_test"] = url_to_test
else:
# An URL to test is not given.
# We set the url we are going to test to None.
PyFunceble.INTERN["to_test"] = None
if PyFunceble.INTERN["to_test"]:
# An URL to test is given.
if PyFunceble.CONFIGURATION["syntax"]:
# The syntax mode is activated.
# We get the status from Syntax.
status = self.syntax_status.get()
else:
# The syntax mode is not activated.
# We get the status from URL.
status = self.url_status.get()
# We run the file decision logic.
self._file_decision(PyFunceble.INTERN["to_test"], last_url, status)
if PyFunceble.CONFIGURATION["simple"]:
# The simple mode is activated.
# We print the URL informations.
print(PyFunceble.INTERN["to_test"], status)
# We return the URL we tested and its status.
return PyFunceble.INTERN["to_test"], status
# We return None, there is nothing to test.
return None
@classmethod
def reset_counters(cls):
"""
Reset the counters when needed.
"""
for string in ["up", "down", "invalid", "tested"]:
# We loop through to the index of the autoContinue subsystem.
# And we set their counter to 0.
PyFunceble.INTERN["counter"]["number"].update({string: 0})
@classmethod
def colorify_logo(cls, home=False):
"""
Print the colored logo based on global results.
:param home: Tell us if we have to print the initial coloration.
:type home: bool
"""
if not PyFunceble.CONFIGURATION["quiet"]:
# The quiet mode is not activated.
to_print = []
if home:
# We have to print the initial logo.
for line in PyFunceble.ASCII_PYFUNCEBLE.split("\n"):
# We loop through each lines of the ASCII representation
# of PyFunceble.
# And we append to the data to print the currently read
# line with the right coloration.
to_print.append(
PyFunceble.Fore.YELLOW + line + PyFunceble.Fore.RESET
)
elif PyFunceble.INTERN["counter"]["percentage"]["up"] >= 50:
# The percentage of up is greater or equal to 50%.
for line in PyFunceble.ASCII_PYFUNCEBLE.split("\n"):
# We loop through each lines of the ASCII representation
# of PyFunceble.
# And we append to the data to print the currently read
# line with the right coloration.
to_print.append(
PyFunceble.Fore.GREEN + line + PyFunceble.Fore.RESET
)
else:
# The percentage of up is less than 50%.
for line in PyFunceble.ASCII_PYFUNCEBLE.split("\n"):
# We loop through each lines of the ASCII representation
# of PyFunceble.
# And we append to the data to print the currently read
# line with the right coloration.
to_print.append(PyFunceble.Fore.RED + line + PyFunceble.Fore.RESET)
print("\n".join(to_print))
@classmethod
def _format_domain(cls, extracted_domain):
"""
Format the extracted domain before passing it to the system.
:param extracted_domain: The extracted domain.
:type extracted_domain: str
:return: The formatted domain or IP to test.
:rtype: str
.. note:
Understand by formating the fact that we get rid
of all the noises around the domain we want to test.
"""
if not extracted_domain.startswith("#"):
# The line is not a commented line.
if "#" in extracted_domain:
# There is a comment at the end of the line.
# We delete the comment from the line.
extracted_domain = extracted_domain[
: extracted_domain.find("#")
].strip()
if " " in extracted_domain or "\t" in extracted_domain:
# A space or a tabs is in the line.
# We remove all whitestring from the extracted line.
splited_line = extracted_domain.split()
# As there was a space or a tab in the string, we consider
# that we are working with the hosts file format which means
# that the domain we have to test is after the first string.
# So we set the index to 1.
index = 1
while index < len(splited_line):
# We loop until the index is greater than the length of
# the splited line.
if splited_line[index]:
# The element at the current index is not an empty string.
# We break the loop.
break
# The element at the current index is an empty string.
# We increase the index number.
index += 1
# We return the last read element.
return splited_line[index]
# We return the extracted line.
return extracted_domain
# The extracted line is a comment line.
# We return an empty string as we do not want to work with commented line.
return ""
@classmethod
def _extract_domain_from_file(cls):
"""
Extract all non commented lines from the file we are testing.
:return: The elements to test.
:rtype: list
"""
# We initiate the variable which will save what we are going to return.
result = []
if PyFunceble.path.isfile(PyFunceble.INTERN["file_to_test"]):
# The give file to test exist.
try:
with open(PyFunceble.INTERN["file_to_test"]) as file:
# We open and read the file.
for line in file:
# We loop through each lines.
if not line.startswith("#"):
# The currently read line is not a commented line.
# We append the current read line to the result.
result.append(line.rstrip("\n").strip())
except UnicodeDecodeError:
with open(PyFunceble.INTERN["file_to_test"], encoding="utf-8") as file:
# We open and read the file.
for line in file:
# We loop through each lines.
if not line.startswith("#"):
# The currently read line is not a commented line.
# We append the current read line to the result.
result.append(line.rstrip("\n").strip())
else:
# The given file to test does not exist.
# We raise a FileNotFoundError exception.
raise FileNotFoundError(PyFunceble.INTERN["file_to_test"])
# We return the result.
return result
def _file_list_to_test_filtering(self):
"""
Unify the way we work before testing file contents.
"""
# We get the list to test from the file we have to test.
list_to_test = self._extract_domain_from_file()
# We save the original list to test globally.
PyFunceble.INTERN["extracted_list_to_test"] = list_to_test
# We get the list of mined.
mined_list = self.mining.list_of_mined()
if mined_list:
list_to_test.extend(mined_list)
# We generate the directory structure.
PyFunceble.DirectoryStructure()
# We update the auto continue variable.
self.auto_continue = AutoContinue()
# We restore the data from the last session if it does exist.
self.auto_continue.restore()
if PyFunceble.CONFIGURATION["adblock"]:
# The adblock decoder is activated.
# We get the list of domain to test (decoded).
list_to_test = AdBlock(list_to_test).decode()
else:
# The adblock decoder is not activated.
# We get the formatted list of domain to test.
list_to_test = [self._format_domain(x) for x in list_to_test]
# We clean the output directory if it is needed.
PyFunceble.Clean(list_to_test)
# We set the start time.
ExecutionTime("start")
# We get the list we have to test in the current session (from the database).
self.inactive_database.to_test()
if (
PyFunceble.CONFIGURATION["inactive_database"]
and PyFunceble.INTERN["file_to_test"] in PyFunceble.INTERN["inactive_db"]
and "to_test"
in PyFunceble.INTERN["inactive_db"][PyFunceble.INTERN["file_to_test"]]
and PyFunceble.INTERN["inactive_db"][PyFunceble.INTERN["file_to_test"]][
"to_test"
]
):
# * The current file to test in into the database.
# and
# * The `to_test` index is present into the database
# related to the file we are testing.
# and
# * The `to_test` index content is not empty.
# We extend our list to test with the content of the `to_test` index
# of the current file database.
list_to_test.extend(
PyFunceble.INTERN["inactive_db"][PyFunceble.INTERN["file_to_test"]][
"to_test"
]
)
# We set a regex of element to delete.
# Understand with this variable that we don't want to test those.
regex_delete = r"localhost$|localdomain$|local$|broadcasthost$|0\.0\.0\.0$|allhosts$|allnodes$|allrouters$|localnet$|loopback$|mcastprefix$|ip6-mcastprefix$|ip6-localhost$|ip6-loopback$|ip6-allnodes$|ip6-allrouters$|ip6-localnet$" # pylint: disable=line-too-long
# We load the flatten version of the database.
PyFunceble.INTERN.update(
{"flatten_inactive_db": self.inactive_database.content()}
)
# We remove the element which are in the database from the
# current list to test.
list_to_test = List(
Regex(list_to_test, regex_delete).not_matching_list()
).format()
_ = list_to_test[-1]
if PyFunceble.CONFIGURATION["filter"]:
# The filter is not empty.
# We get update our list to test. Indeed we only keep the elements which
# matches the given filter.
list_to_test = List(
Regex(
list_to_test, PyFunceble.CONFIGURATION["filter"], escape=False
).matching_list()
).format()
list_to_test = List(list(list_to_test)).custom_format(Sort.standard)
# We return the final list to test.
return list_to_test
def file(self):
"""
Manage the case that need to test each domain of a given file path.
.. note::
1 domain per line.
"""
# We get, format, filter, clean the list to test.
list_to_test = self._file_list_to_test_filtering()
if PyFunceble.CONFIGURATION["idna_conversion"]:
# We have to convert domains to idna.
# We convert if we need to convert.
list_to_test = domain2idna(list_to_test)
if PyFunceble.CONFIGURATION["hierarchical_sorting"]:
# The hierarchical sorting is desired by the user.
# We format the list.
list_to_test = List(list_to_test).custom_format(Sort.hierarchical)
else:
# The hierarchical sorting is not desired by the user.
# We format the list.
list_to_test = List(list_to_test).custom_format(Sort.standard)
# We initiate a local variable which will save the current state of the list.
not_filtered = list_to_test
try:
# We remove the element which are in the database from the
# current list to test.
list_to_test = List(
list(
set(
list_to_test[PyFunceble.INTERN["counter"]["number"]["tested"] :]
)
- set(PyFunceble.INTERN["flatten_inactive_db"])
)
).format()
_ = list_to_test[-1]
except IndexError:
# Our list to test is the one with the element from the database.
list_to_test = not_filtered[
PyFunceble.INTERN["counter"]["number"]["tested"] :
]
# We delete the undesired variable.
del not_filtered
if PyFunceble.CONFIGURATION["hierarchical_sorting"]:
# The hierarchical sorting is desired by the user.
# We format the list.
list_to_test = List(list(list_to_test)).custom_format(Sort.hierarchical)
try:
# We test each element of the list to test.
return [self.domain(x, list_to_test[-1]) for x in list_to_test if x]
except IndexError:
# We print a message on screen.
print(PyFunceble.Fore.CYAN + PyFunceble.Style.BRIGHT + "Nothing to test.")
def file_url(self):
"""
Manage the case that we have to test a file
.. note::
1 URL per line.
"""
# We get, format, clean the list of URL to test.
list_to_test = self._file_list_to_test_filtering()
# We initiate a local variable which will save the current state of the list.
not_filtered = list_to_test
try:
# We remove the element which are in the database from the
# current list to test.
list_to_test = List(
list(
set(
list_to_test[PyFunceble.INTERN["counter"]["number"]["tested"] :]
)
- set(PyFunceble.INTERN["flatten_inactive_db"])
)
).format()
_ = list_to_test[-1]
except IndexError:
# Our list to test is the one with the element from the database.
list_to_test = not_filtered[
PyFunceble.INTERN["counter"]["number"]["tested"] :
]
# We delete the undesired variable.
del not_filtered
if PyFunceble.CONFIGURATION["hierarchical_sorting"]:
# The hierarchical sorting is desired by the user.
# We format the list.
list_to_test = List(list(list_to_test)).custom_format(Sort.hierarchical)
try:
# We test each URL from the list to test.
return [self.url(x, list_to_test[-1]) for x in list_to_test if x]
except IndexError:
# We print a message on screen.
print(PyFunceble.Fore.CYAN + PyFunceble.Style.BRIGHT + "Nothing to test.")
@classmethod
def switch(
cls, variable, custom=False
): # pylint: disable=inconsistent-return-statements
"""
Switch PyFunceble.CONFIGURATION variables to their opposite.
:param variable:
The variable name to switch.
The variable should be an index our configuration system.
If we want to switch a bool variable, we should parse
it here.
:type variable: str|bool
:param custom:
Let us know if have to switch the parsed variable instead
of our configuration index.
:type custom: bool
:return:
The opposite of the configuration index or the given variable.
:rtype: bool
:raises:
:code:`Exception`
When the configuration is not valid. In other words,
if the PyFunceble.CONFIGURATION[variable_name] is not a bool.
"""
if not custom:
# We are not working with custom variable which is not into
# the configuration.
# We get the current state.
current_state = dict.get(PyFunceble.CONFIGURATION, variable)
else:
# We are working with a custom variable which is not into the
# configuration
current_state = variable
if isinstance(current_state, bool):
# The current state is a boolean.
if current_state:
# The current state is equal to True.
# We return False.
return False
# The current state is equal to False.
# We return True.
return True
# The current state is not a boolean.
# We set the message to raise.
to_print = "Impossible to switch %s. Please post an issue to %s"
# We raise an exception inviting the user to report an issue.
raise Exception(
to_print % (repr(variable), PyFunceble.LINKS["repo"] + "/issues.")
)