Source as of 02:39, 25 December 2020 (UTC).
#!/data/project/sigma/bots/venv/bin/python
# -*- coding: utf-8 -*-
# LGPLv2+ license, look it up
import builtins
import sys
import collections
import re
import time
import locale
import traceback
import hashlib
import twiggy
from arrow import Arrow
from datetime import timedelta
from ceterach.api import MediaWiki
from ceterach.page import Page
from ceterach import exceptions as exc
from passwords import lcsb3
import mwparserfromhell as mwp
API_URL = "https://en.wikipedia.org/w/api.php"
LOGIN_INFO = "Lowercase sigmabot III", lcsb3
SHUTOFF = "User:Lowercase sigmabot III/Shutoff"
ARCHIVE_TPL = "User:MiszaBot/config"
FREQ = 30
logger = twiggy.log.name("archivebot")
locale.setlocale(locale.LC_ALL, "en_US.utf8")
STAMP_RE = re.compile(r"\d\d:\d\d, \d{1,2} (\w*?) \d\d\d\d \(UTC\)")
THE_FUTURE = Arrow.utcnow() + timedelta(365)
MONTHS = (None, "January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"
)
class ArchiveError(exc.CeterachError):
"""Generic base class for archive exceptions"""
class ArchiveSecurityError(ArchiveError):
"""Archive is not a subpage of page being archived and key not specified
(or incorrect)."""
def twiggy_setup():
everything_out = twiggy.outputs.StreamOutput(twiggy.formats.line_format)
main_out = twiggy.outputs.FileOutput(
"archivebot.log",
twiggy.formats.line_format,
msg_buffer=FREQ
)
err_out = twiggy.outputs.FileOutput("errlog", twiggy.formats.line_format)
twiggy.add_emitters(
("everything", twiggy.levels.DEBUG, None, everything_out),
("main", twiggy.levels.INFO, None, main_out),
("err", twiggy.levels.ERROR, None, err_out)
)
def mwp_parse(text):
# Earwig :(
return mwp.parser.Parser().parse(text, skip_style_tags=True)
def all_entities(text: str):
ret = ''
for ch in text:
ret += "&#" + str(ord(ch)) + ";"
return ret
def ucfirst(s: str):
"""Now with better namespace checks"""
if ":" in s:
if s.count(":") != 1:
return s
return ":".join(map(ucfirst, s.split(":")))
return s[0].upper() + s[1:] if len(s) else s
def make_key(title, target):
"""echo -en "${salt}\n${title}\n${target}" | sha256sum"""
sha256sum = hashlib.new("sha256", open("salt", "rb").read())
sha256sum.update(b'\n')
sha256sum.update(title.encode("utf8"))
sha256sum.update(b'\n')
sha256sum.update(target.encode("utf8"))
return sha256sum.hexdigest()
class RedoableIterator(collections.Iterator):
"""
Put a value back in the top of the stack of the generator.
In Perl, you would do:
while (my $v = $iterable_obj->next()) { func(); redo }
In Python, you would do:
for v in iterable_obj:
func()
iterable_obj.redo()
continue
"""
def __init__(self, iterable_obj):
self.data = iter(iterable_obj)
self._redo = False
def __next__(self):
if self._redo:
self._redo = False
return self._val
self._val = next(self.data) # The StopIteration will propagate
return self._val
def redo(self):
self._redo = True
'''
class OrderedDefaultdict(collections.defaultdict, collections.OrderedDict):
def __init__(self, default_factory, *args, **kwargs):
collections.defaultdict.__init__(self, default_factory)
collections.OrderedDict.__init__(self, *args, **kwargs)
''' # Both implemented in Python so you get a TypeError
# https://stackoverflow.com/a/6190500
class OrderedDefaultdict(collections.OrderedDict):
# Source: http://stackoverflow.com/a/6190500/562769
def __init__(self, default_factory=None, *a, **kw):
if (default_factory is not None and
not callable(default_factory)):
#not isinstance(default_factory, collections.Callable)):
raise TypeError('first argument must be callable')
super().__init__(*a, **kw)
self.default_factory = default_factory
def __getitem__(self, key):
try:
return super().__getitem__(key)
except KeyError:
return self.__missing__(key)
def __missing__(self, key):
if self.default_factory is None:
raise KeyError(key)
self[key] = value = self.default_factory()
return value
def __reduce__(self):
if self.default_factory is None:
args = tuple()
else:
args = self.default_factory,
return type(self), args, None, None, self.items()
def copy(self):
return self.__copy__()
def __copy__(self):
return type(self)(self.default_factory, self)
def __deepcopy__(self, memo):
import copy
return type(self)(self.default_factory,
copy.deepcopy(self.items()))
def __repr__(self):
return 'OrderedDefaultdict(%s, %s)' % (self.default_factory,
OrderedDict.__repr__(self))
def str2time(s: str):
"""Accepts a string defining a time period:
7d - 7 days
36h - 36 hours
Returns the corresponding time, measured in seconds."""
s = str(s)
s = s.lower()
try:
if s[-1] == 'd':
return timedelta(seconds=int(s[:-1]) * 24 * 3600)
elif s[-1] == 'h':
return timedelta(seconds=int(s[:-1]) * 3600)
else:
return timedelta(seconds=int(s))
except OverflowError:
return timedelta.max
def str2size(s: str):
"""Accepts a string defining a size:
1337 - 1337 bytes
150K - 150 kilobytes
2M - 2 megabytes
20T - 20 threads
Returns a tuple (size,unit), where size is an integer and unit is
'B' (bytes) or 'T' (threads)."""
# AT LAST, THIS FUNCTION HAS BEEN DE-UGLIFIED
s = str(s)
unit = s[-1].lower()
# int() handles other strange unicode characters too, so yay
# http://www.fileformat.info/info/unicode/category/Nd/list.htm
allowed_units = {'b': 1, 'k': 1024, 'm': 1024 * 1024, 't': 1, '': 1}
allowed_units = collections.defaultdict(lambda: 1024 * 1024, **allowed_units)
if not unit in allowed_units and not unit.isdecimal():
raise TypeError("Bad input")
if unit in allowed_units:
s = s[:-1]
if not s.isdecimal():
raise TypeError("Bad input")
if (s + unit).isdecimal():
unit = ''
if int(s) == 0:
raise TypeError("Zero is not allowed")
return int(s) * allowed_units[unit], "T" if unit == 't' else "B"
class DiscussionPage(Page):
def __init__(self, api: MediaWiki, title: str, archiver):
super().__init__(api, title)
self.archiver = archiver
self.talkhead = ""
self.threads = []
self.sections = []
def reset(self):
self.threads = []
self.sections = []
self.talkhead = ""
def generate_threads(self):
code = mwp_parse(self.content)
sects = iter(code.get_sections())
# We will always take the 0th section, so might as well eat it
self.talkhead = str(next(sects))
for section in sects: # WT:TW
if section.get(0).level < 3:
break
self.talkhead += str(section)
del sects # Large talk pages will waste memory
for section in code.get_sections(levels=[1, 2]):
head = section.filter_headings()[0]
if head.level == 1:
# If there is a level 1 header, it probably has level 2 children.
# Because get_sections(levels=[1, 2]) will yield the level 2 sections
# later, we can just take the level 1 header and ignore its children.
section = section.get_sections(include_lead=False, flat=True)[0]
d = {"header": "", "content": "",
("header", "content"): "",
"stamp": THE_FUTURE, "oldenough": False
}
d['header'] = str(head)
d['content'] = str(section[len(head):])
d['header', 'content'] = str(section)
self.threads.append(d)
self.sections.append(section)
self.parse_stamps() # Modify this if the wiki has a weird stamp format
def parse_stamps(self, expr=STAMP_RE, fmt='%H:%M, %d %B %Y (%Z)'):
stamps = []
algo = self.archiver.config['algo']
try:
maxage = str2time(re.search(r"^old\((\w+)\)$", algo).group(1))
except AttributeError as e:
e.args = ("Malformed archive algorithm",)
raise ArchiveError(e)
for thread in self.threads:
if mwp_parse(thread['header']).get(0).level != 2:
# the header is not level 2
stamps = []
continue
for stamp in expr.finditer(thread['content']):
# This for loop can probably be optimised, but ain't nobody
# got time fo' dat
#if stamp.group(1) in MONTHS:
try:
stamps.append(Arrow.strptime(stamp.group(0), fmt))
except ValueError: # Invalid stamps should not be parsed, ever
continue
if stamps:
# The most recent stamp should be used to see if we should archive
most_recent = max(stamps)
thread['stamp'] = most_recent
thread['oldenough'] = Arrow.utcnow() - most_recent > maxage
pass # No stamps were found, abandon thread
stamps = []
def rebuild_talkhead(self, dry=False):
"""
Specify the dry parameter if you only want to see if there's
an archive template on the page.
"""
new_tpl = self.archiver.generate_template()
talkhead = mwp_parse(self.talkhead)
for talkhead_tpl_ref in talkhead.filter_templates():
tpl_name = talkhead_tpl_ref.name.strip_code().strip()
if ucfirst(tpl_name) == ucfirst(self.archiver.tl):
break
else:
raise ArchiveError("No talk head")
#return 0x1337 # Our duty is done, and this function broke
if dry:
return # Our duty is done, and this function worked
for p in new_tpl.params:
if talkhead_tpl_ref.has_param(p.name):
talkhead_tpl_ref.add(p.name, p.value)
self.talkhead = str(talkhead)
del new_tpl, talkhead
def update(self, archives_touched=None):
"""Remove threads from the talk page after they have been archived"""
self.rebuild_talkhead()
text = str(self.talkhead) + "".join(map(str, self.sections))
# Instead of counting the sections in the archives, we can count the
# sections we removed from the page
arch_thread_count = len([sect for sect in self.sections if not sect])
# Fancier edit summary stuff
summ = "Archiving {0} discussion(s) to {1}) (bot"
titles = "/dev/null"
if archives_touched:
titles = ", ".join("[[" + tit + "]]" for tit in archives_touched)
summ = summ.format(arch_thread_count, titles)
# But wait, there's more!
maybe_error = sys.exc_info()[1]
if isinstance(maybe_error, Exception):
# This means this method was called by unarchive_threads()
err = traceback.format_exception_only(*sys.exc_info()[:2])
err = ''.join(err)
summ = "Archive failure: {}) (bot".format(err.strip())
archives_touched = None # unarchiving doesn't touch stuff
if text != self.content:
if not archives_touched and not maybe_error:
# The talk page was changed, but nothing was archived
raise ArchiveError("Nothing moved to archives")
try:
logger.info("{}", self.edit(text, summ, minor=True, bot=True))
except exc.SpamFilterError as e:
if e.code == 'spamblacklist':
# The only way to override the spam blacklist is to nowiki it
nul = "<nowiki>", "</nowiki>"
code = mwp_parse(text)
bad_strings = e.response['matches']
for url in code.filter_external_links():
if any(s in url for s in bad_strings):
url.url = url.url.join(nul)
text = str(code)
del code
logger.info("{}", self.edit(text, summ, minor=True, bot=True))
return
if not archives_touched:
return # The talk page was not changed, and nothing was archived
# Otherwise, blow up and move on
raise ArchiveError("Nothing happened")
class Archiver:
def __init__(self, api: MediaWiki, title: str, tl="User:MiszaBot/config"):
self.config = {'algo': 'old(24h)',
'archive': '',
'archiveheader': "((Talk archive))",
'maxarchivesize': '1954K',
'minthreadsleft': 5,
'minthreadstoarchive': 2,
'counter': 1,
'oldcounter': 1, # For internal use by the bot
'key': '',
}
self.api = api
self.tl = tl
self.archives_touched = frozenset()
self.indexes_in_archives = collections.defaultdict(list)
self.page = DiscussionPage(api, title, self)
def generate_config(self):
"""Extracts options from the archive template."""
# I literally copied this part from self.page.generate_threads()
code = mwp_parse(self.page.content)
sects = iter(code.get_sections())
self.page.talkhead = str(next(sects))
for section in sects:
if section.get(0).level < 3: break
self.page.talkhead += str(section)
del sects
code = mwp_parse(self.page.talkhead) # The template MUST be in the talkhead
try:
template = next(code.ifilter_templates(matches=self.tl))
except StopIteration:
raise ArchiveError("No talk head")
for p in template.params:
if p.name.strip() != "archiveheader":
# Strip html comments from certain parameters
for html_cmt in p.value.filter_comments():
p.value.remove(html_cmt)
self.config[p.name.strip()] = p.value.strip()
arch_string = self.config['archive'].replace("_", " ").strip()
self.config['archive'] = arch_string
try:
# All these config options must be integers
counter_ = str(self.config['counter'])
self.config['counter'] = abs(int(counter_ if counter_.isdecimal() else 1)) or 1
self.config['oldcounter'] = self.config['counter']
self.config['minthreadstoarchive'] = int(self.config['minthreadstoarchive'] or 1)
self.config['minthreadsleft'] = int(self.config['minthreadsleft'] or 1)
except ValueError as e:
print("Could not intify:", self.page.title)
raise ArchiveError(e)
def generate_template(self):
"""Return a template with an updated counter"""
# DONTFIXME: Preserve template formatting shit
# This is only called so the params can be extracted.
code = mwp.nodes.Template(self.tl)
for paramname, val in self.config.items():
code.add(paramname, val)
return code
def archive_threads(self):
"""Move the threads from the talk page to the archives."""
def make_params():
return {'counter': self.config['counter'],
'year': stamp.year,
'month': stamp.month,
'monthname': MONTHS[stamp.month],
'monthnameshort': MONTHS[stamp.month][:3],
'week': stamp.week,
}
keep_threads = self.config['minthreadsleft']
fmt_str = self.config['archive']
max_arch_size = str2size(self.config['maxarchivesize'])
arched_so_far = 0
archives_to_touch = OrderedDefaultdict(str)
# self.indexes_in_archives already set in __init__
# strftime() to create the keys for archives_to_touch
# Values should be the text to append, text should be matched to
# corresponding key based on where the thread belongs
# Then iterate over .items() and edit the pages
p = self.api.page("Coal ball")
arch_pages = {p.title: p} # Caching page titles to avoid API spam
arch_thread_count, arch_size, text = 0, 0, '' # This shuts up PyCharm
# Archive the oldest threads first, not the highest threads
# that happen to be old
threads_with_indices = enumerate(self.page.threads)
threads_with_indices = sorted(threads_with_indices, key=lambda t: t[1]['stamp'])
threads_with_indices = RedoableIterator(threads_with_indices)
for index, thread in threads_with_indices:
#for index, thread in enumerate(self.page.threads):
if len(self.page.threads) - arched_so_far <= keep_threads:
logger.info("Keep at least {} threads on {}", keep_threads, self.page.title)
break
if not thread["oldenough"]:
continue # Thread is too young to archive
stamp = thread['stamp']
logger.info("{} is old enough ({})", thread['header'], stamp)
params = make_params()
subpage = fmt_str % params
if not subpage in arch_pages:
p = self.api.page(subpage)
arch_pages[subpage] = p
try:
text = mwp_parse(p.content)
except exc.NonexistentPageError:
text = mwp_parse("")
arch_thread_count = len(text.get_sections(levels=[2]))
arch_size = len(text)
else:
p = arch_pages[subpage]
if max_arch_size[1] == "T":
# Size is measured in threads
if arch_thread_count + 1 > max_arch_size[0]:
logger.fields(measure="T").info("Increment counter")
self.config['counter'] += 1
params = make_params()
if fmt_str % params == subpage:
# Now we will increment the counter ad SIGINTum
break
threads_with_indices.redo()
continue
elif max_arch_size[1] == "B":
# Size is measured in bytes
if len(thread['header', 'content']) + arch_size > max_arch_size[0]:
# But if len(thread) > max arch size, we will increment
# the counter ad SIGINTum
# Therefore:
if arch_size == 0:
# Put it in anyway, and make an archive with 1 thread
pass
else:
logger.fields(measure="B").info("Increment counter")
self.config['counter'] += 1
params = make_params()
if fmt_str % params == subpage:
# Now we will increment the counter ad SIGINTum
break
threads_with_indices.redo()
continue
logger.info("Archive subpage: {}", p.title)
arch_size += len(self.page.sections[index])
arched_so_far += 1
arch_thread_count += 1
if archives_to_touch[subpage]\
and not (archives_to_touch[subpage].endswith("\n")
or self.page.sections[index].startswith("\n")):
archives_to_touch[subpage] += '\n'
archives_to_touch[subpage] += str(self.page.sections[index])
self.indexes_in_archives[subpage].append(index)
# Remove this thread from the talk page
self.page.sections[index] = ""
self.archives_touched = frozenset(archives_to_touch)
archives_actually_touched = []
if arched_so_far < self.config['minthreadstoarchive']:
# We might not want to archive a measly few threads
# (lowers edit frequency)
self.archives_touched = frozenset()
if arched_so_far > 0:
# Useful output so we don't leave you hanging on "Archive subpage:"
logger.info("Need more threads to archive")
return # Finished, so raise StopIteration
yield None # I am such an evil Pythoneer
for title, content in archives_to_touch.items():
page = arch_pages[title] # Actually implement the caching
arch_thread_count = len(mwp_parse(content).get_sections(levels=[2]))
summ = "Archiving {0} discussion(s) from [[{1}]]) (bot"
summ = summ.format(arch_thread_count, self.page.title)
try:
if page.exists:
logger.info("{}", page.append("\n\n" + content, summ, minor=True, bot=True))
else:
content = self.config['archiveheader'] + "\n\n" + content
logger.info("{}", page.create(content, summ, minor=True, bot=True))
except exc.SpamFilterError as e:
if e.code == 'spamblacklist':
# The only way to override the spam blacklist is to nowiki it
nul = "<nowiki>", "</nowiki>"
code = mwp_parse(content)
bad_strings = e.response['matches']
for url in code.filter_external_links():
if any(s in url for s in bad_strings):
url.url = url.url.join(nul)
content = str(code)
del code
if page.exists:
logger.info("{}", page.append("\n\n" + content, summ, minor=True, bot=True))
else:
logger.info("{}", page.create(content, summ, minor=True, bot=True))
logger.fields(p=page.title).info("Actually archived")
archives_actually_touched.append(title)
# If the bot explodes mid-loop, we know which archive pages
# were actually saved
self.archives_touched = frozenset(archives_actually_touched)
yield None # Finished
def unarchive_threads(self):
"""Restore the threads that were not archived to the talk page"""
untouched_archives = self.indexes_in_archives.keys() - self.archives_touched
# archives to touch archives actually touched
if not untouched_archives:
# If we couldn't edit a single archive, restore the whole TP
untouched_archives = self.archives_touched
total_counter_increments = self.config['counter'] - self.config['oldcounter']
for untouched in untouched_archives:
total_counter_increments -= 1
for index in self.indexes_in_archives[untouched]:
# Reconstruct the section from self.page.threads
thread = self.page.threads[index]
text = str(thread['header']) + str(thread['content'])
self.page.sections[index] = text
if 0 < total_counter_increments:
# Suppose we failed the first archive, and didn't increment?
# Thus, we need to see how many times we incremented the counter,
# and decrement it for each archive we didn't actually touch.
# If result le 0, it means we did not increment the counter, but
# we didn't touch some archives.
# Otherwise, we incremented the counter, and also touched some
# archives, and as such, we can do subtraction to find the correct
# counter to restore.
self.config['counter'] -= total_counter_increments
self.page.update()
def key_ok(self):
return self.config['key'] == make_key(self.page.title, self.config.get('archive', ''))
def run(self):
self.generate_config() # If it fails, abandon page
self.page.generate_threads()
self.page.rebuild_talkhead(dry=True) # Raises an exception if it fails
if not self.config['archive'].startswith(self.page.title + "/"):
if not self.key_ok():
raise ArchiveSecurityError("Bad key: " + repr(self.config['key']))
time_machine = self.archive_threads()
try:
next(time_machine) # Prepare the archive pages
except StopIteration: # Don't archive a measly few threads
return
# Now let's pause execution for a bit
#self.page.update(self.archives_touched) # Assume that we won't fail
# Save the archives last (so that we don't fuck up if we can't edit the TP)
# Bugs won't cause a loss of data thanks to unarchive_threads()
#next(time_machine) # Continue archiving
# try to deal with blacklists this way?
next(time_machine)
self.page.update(self.archives_touched)
import unittest
class TestShit(unittest.TestCase):
def setUp(self):
self.config = {'algo': 'old(24h)',
'archive': '',
'archiveheader': "((Talk archive))",
'maxarchivesize': '1000M',
'minthreadsleft': 5,
'minthreadstoarchive': 2,
'counter': 1,
'oldcounter': 1,
'key': '',
}
def modified_generate_config(self, k):
import urllib.parse
arch_string = self.config['archive'].replace("_", " ").strip()
arch_string = urllib.parse.unquote(arch_string)
self.config['archive'] = arch_string # Normalise the archive titles
try:
# All these config options must be integers
counter_ = str(self.config['counter'])
self.config['counter'] = int(counter_ if counter_.isdecimal() else 1) or 1
self.config['minthreadstoarchive'] = int(self.config['minthreadstoarchive'] or 1)
self.config['minthreadsleft'] = int(self.config['minthreadsleft'] or 1)
except ValueError:
print("Could not intify:", "<unittest>", self.config)
raise
if k:
return self.config[k]
def test_counter_shit(self):
self.config['counter'] = s = 0
self.assertEqual(1, self.modified_generate_config('counter'))
self.config['counter'] = s = s - 3 # -3
self.assertEqual(1, self.modified_generate_config('counter'))
self.config['counter'] = s = s + 4j # -3 + 4j
self.assertEqual(1, self.modified_generate_config('counter'))
self.config['counter'] = s = '`' # Non-number
self.assertEqual(1, self.modified_generate_config('counter'))
self.config['counter'] = s = 'oeutuonoi' # Non-numbers again
self.assertEqual(1, self.modified_generate_config('counter'))
self.config['counter'] = s = '12345' # West Arabic numbers
self.assertEqual(12345, self.modified_generate_config('counter'))
self.config['counter'] = s = "१२३४५६७८९०" # Devanagari numbers
self.assertEqual(1234567890, self.modified_generate_config('counter'))
self.config['counter'] = s = "00000000"
self.assertEqual(1, self.modified_generate_config('counter'))
def test_str2size(self):
def foo(res):
return str2size(res)[0]
s = "200T"
self.assertEqual(200, foo(s))
s = "some random string"
self.assertRaises(TypeError, lambda: foo(s))
s = "some random string with a unit at the endK"
self.assertRaises(TypeError, lambda: foo(s))
s = ""
self.assertRaises(IndexError, lambda: foo(s))
s = "-423B"
self.assertRaises(TypeError, lambda: foo(s))
s = "14"
self.assertEqual(14, foo(s))
s = "3004M"
self.assertEqual(3004 * 1024 * 1024, foo(s))
s = "444S"
self.assertRaises(TypeError, lambda: foo(s))
s = "१२३४५६७८९०"
self.assertEqual(1234567890, foo(s))
s = "١٢٣٤٥٦٧٨٩٠" # East Arabic
self.assertEqual(1234567890, foo(s))
s = "۹" # Perso-Arabic
self.assertEqual(9, foo(s))
s = "0"
self.assertRaises(TypeError, lambda: foo(s))
s = "00000000K"
self.assertRaises(TypeError, lambda: foo(s))
def test_str2time(self):
s = "12d"
self.assertEqual(12 * 24 * 60 * 60, str2time(s).total_seconds())
s = "33"
self.assertEqual(33, str2time(s).total_seconds())
s = "some random string"
self.assertRaises(ValueError, lambda: str2time(s).total_seconds())
s = ""
self.assertRaises(IndexError, lambda: str2time(s).total_seconds())
s = "१२३४५६७८९०"
self.assertEqual(1234567890, str2time(s).total_seconds())
s = "-10" # get instant archiving by setting algo to 0 or under
self.assertEqual(-10, str2time(s).total_seconds())
s = "-10h"
self.assertEqual(-10 * 60 * 60, str2time(s).total_seconds())
s = "34j"
self.assertRaises(ValueError, lambda: str2time(s).total_seconds())
if __name__ == "__main__":
#unittest.main(verbosity=2)
import itertools
def grouper(iterable, n, fillvalue=None):
"""Collect data into fixed-length chunks or blocks"""
# grouper('ABCDEFG', 3, 'x') --> ABC DEF Gxx"
# Stolen from http://docs.python.org/3.3/library/itertools.html
args = [iter(iterable)] * n
return itertools.zip_longest(*args, fillvalue=fillvalue)
def page_gen_dec(ns):
def decorator(func):
# You're lucky I didn't nest this a second time
real_dec = lambda *pages: (":".join([ns, shit]) for shit in func(*pages))
return real_dec
return decorator
generic_func = lambda *pgs: pgs
ut = page_gen_dec("User talk")(generic_func)
t = page_gen_dec("Talk")(generic_func)
wp = page_gen_dec("Wikipedia")(generic_func)
wt = page_gen_dec("Wikipedia talk")(generic_func)
twiggy_setup()
api = MediaWiki(API_URL, config={"retries": 9, "sleep": 9, "maxlag": 9, "throttle": 0.5})
api.login(*LOGIN_INFO)
#api.login("throwaway", "aoeui")
#api.login("my password is literally just password", "password")
api.set_token("edit")
shutoff_page = api.page(SHUTOFF)
victims = itertools.chain((x['title'] for x in api.iterator(list='embeddedin',
eititle=ARCHIVE_TPL,
#einamespace=[3,4],
#eititle="Template:Experimental archiving",
eilimit=500)),
# wp("Administrators' noticeboard/Edit warring",
# "Requests for undeletion",
# ),
# t("RuneScape",
# "Main Page",
# ),
# wt("Did you know",
# "Twinkle",
# ),
)
if len(sys.argv) > 1:
victims = sys.argv[1:]
for subvictims in grouper(victims, FREQ, None):
subvictims = RedoableIterator(subvictims)
# To not spam the API, only check the shutoff page every $FREQ archives.
try:
shutoff_page.load_attributes()
except exc.ApiError:
# We'll survive another $FREQ pages
pass
if shutoff_page.content.lower() != "true":
logger.info("Check the shutoff page, exiting.")
break
api.set_token("edit")
for victim in subvictims:
if victim is None:
# TODO: Convert this part into iter(func, sentinel=None)
break
bot = Archiver(api, victim)
try:
logger.fields(p=victim).info("Beginning to work")
bot.run()
except Exception as e:
crap = e
logger.fields(p=victim).trace().error("Try to unarchive")
if isinstance(e, ArchiveError):
continue
elif isinstance(e, exc.ApiError):
time.sleep(5)
subvictims.redo()
continue
try:
bot.unarchive_threads()
except:
logger.fields(p=victim).trace().critical("Failed to unarchive")
continue
else:
logger.fields(p=victim).info("Done")