1 # Fedi API Block - An aggregator for fetching blocking data from fediverse nodes
2 # Copyright (C) 2023 Free Software Foundation
4 # This program is free software: you can redistribute it and/or modify
5 # it under the terms of the GNU Affero General Public License as published
6 # by the Free Software Foundation, either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU Affero General Public License for more details.
14 # You should have received a copy of the GNU Affero General Public License
15 # along with this program. If not, see <https://www.gnu.org/licenses/>.
23 from urllib.parse import urlparse
32 from fba import database
35 from fba.helpers import blacklist
36 from fba.helpers import blocklists
37 from fba.helpers import config
38 from fba.helpers import cookies
39 from fba.helpers import dicts as dict_helper
40 from fba.helpers import domain as domain_helper
41 from fba.helpers import locking
42 from fba.helpers import processing
43 from fba.helpers import software as software_helper
44 from fba.helpers import tidyup
46 from fba.http import csrf
47 from fba.http import federation
48 from fba.http import network
50 from fba.models import blocks
51 from fba.models import instances
52 from fba.models import sources
54 from fba.networks import friendica
55 from fba.networks import lemmy
56 from fba.networks import mastodon
57 from fba.networks import misskey
58 from fba.networks import pleroma
60 logging.basicConfig(level=logging.INFO)
61 logger = logging.getLogger(__name__)
62 #logger.setLevel(logging.DEBUG)
64 def check_instance(args: argparse.Namespace) -> int:
65 logger.debug("args.domain='%s' - CALLED!", args.domain)
68 if not validators.domain(args.domain):
69 logger.warning("args.domain='%s' is not valid", args.domain)
71 elif blacklist.is_blacklisted(args.domain):
72 logger.warning("args.domain='%s' is blacklisted", args.domain)
74 elif instances.is_registered(args.domain):
75 logger.warning("args.domain='%s' is already registered", args.domain)
78 logger.info("args.domain='%s' is not known", args.domain)
80 logger.debug("status=%d - EXIT!", status)
83 def check_nodeinfo(args: argparse.Namespace) -> int:
84 logger.debug("args[]='%s' - CALLED!", type(args))
87 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE nodeinfo_url IS NOT NULL ORDER BY domain ASC")
90 for row in database.cursor.fetchall():
91 logger.debug("Checking row[domain]='%s',row[software]='%s',row[nodeinfo_url]='%s' ...", row["domain"], row["software"], row["nodeinfo_url"])
92 punycode = row["domain"].encode("idna").decode("utf-8")
94 if row["nodeinfo_url"].startswith("/"):
95 logger.debug("row[nodeinfo_url]='%s' is a relative URL and always matches", row["nodeinfo_url"])
97 elif row["nodeinfo_url"].find(punycode) == -1 and row["nodeinfo_url"].find(row["domain"]) == -1:
98 logger.warning("punycode='%s' is not found in row[nodeinfo_url]='%s',row[software]='%s'", punycode, row["nodeinfo_url"], row["software"])
101 logger.info("Found %d row(s)", cnt)
103 logger.debug("EXIT!")
106 def fetch_pixelfed_api(args: argparse.Namespace) -> int:
107 logger.debug("args[]='%s' - CALLED!", type(args))
109 # No CSRF by default, you don't have to add network.source_headers by yourself here
111 source_domain = "pixelfed.org"
113 if sources.is_recent(source_domain):
114 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
117 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
118 sources.update(source_domain)
121 logger.debug("Checking CSRF from source_domain='%s' ...", source_domain)
122 headers = csrf.determine(source_domain, dict())
123 except network.exceptions as exception:
124 logger.warning("Exception '%s' during checking CSRF (fetch_peers,%s) - EXIT!", type(exception), __name__)
128 logger.info("Fetching JSON from pixelfed.org API, headers()=%d ...", len(headers))
129 fetched = network.get_json_api(
131 "/api/v1/servers/all.json?scope=All&country=all&language=all",
133 (config.get("connection_timeout"), config.get("read_timeout"))
136 logger.debug("fetched(%d)[]='%s'", len(fetched), type(fetched))
137 if "error_message" in fetched:
138 logger.warning("API returned error_message='%s' - EXIT!", fetched["error_message"])
140 elif "data" not in fetched["json"]:
141 logger.warning("API did not return JSON with 'data' element - EXIT!")
144 rows = fetched["json"]["data"]
145 logger.info("Checking %d fetched rows ...", len(rows))
147 logger.debug("row[]='%s'", type(row))
148 if "domain" not in row:
149 logger.warning("row='%s' does not contain element 'domain' - SKIPPED!", row)
151 elif row["domain"] in [None, ""]:
152 logger.debug("row[domain]='%s' is empty - SKIPPED!", row["domain"])
155 logger.debug("row[domain]='%s' - BEFORE!", row["domain"])
156 domain = row["domain"].encode("idna").decode("utf-8")
157 logger.debug("domain='%s' - AFTER!", domain)
159 if not domain_helper.is_wanted(domain):
160 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
162 elif instances.is_registered(domain):
163 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
165 elif instances.is_recent(domain):
166 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
169 logger.debug("Fetching instances from domain='%s' ...", domain)
170 federation.fetch_instances(domain, None, None, inspect.currentframe().f_code.co_name)
172 except network.exceptions as exception:
173 logger.warning("Cannot fetch graphql,exception[%s]:'%s' - EXIT!", type(exception), str(exception))
176 logger.debug("Success! - EXIT!")
179 def fetch_bkali(args: argparse.Namespace) -> int:
180 logger.debug("args[]='%s' - CALLED!", type(args))
182 logger.debug("Invoking locking.acquire() ...")
185 source_domain = "gql.api.bka.li"
186 if sources.is_recent(source_domain):
187 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
190 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
191 sources.update(source_domain)
195 logger.info("Fetching domainlist from source_domain='%s' ...", source_domain)
196 fetched = network.post_json_api(
200 "query": "query domainlist {nodeinfo(order_by: {domain: asc}) {domain}}"
204 logger.debug("fetched[]='%s'", type(fetched))
205 if "error_message" in fetched:
206 logger.warning("post_json_api() for 'gql.sources.bka.li' returned error message='%s", fetched["error_message"])
208 elif isinstance(fetched["json"], dict) and "error" in fetched["json"] and "message" in fetched["json"]["error"]:
209 logger.warning("post_json_api() returned error: '%s", fetched["error"]["message"])
212 rows = fetched["json"]
214 logger.debug("rows(%d)[]='%s'", len(rows), type(rows))
216 raise Exception("WARNING: Returned no records")
217 elif "data" not in rows:
218 raise Exception(f"WARNING: rows()={len(rows)} does not contain key 'data'")
219 elif "nodeinfo" not in rows["data"]:
220 raise Exception(f"WARNING: rows()={len(rows['data'])} does not contain key 'nodeinfo'")
222 for entry in rows["data"]["nodeinfo"]:
223 logger.debug("entry[%s]='%s'", type(entry), entry)
224 if "domain" not in entry:
225 logger.warning("entry()=%d does not contain 'domain' - SKIPPED!", len(entry))
227 elif entry["domain"] in [None, ""]:
228 logger.debug("entry[domain]='%s' is empty - SKIPPED!", entry["domain"])
230 elif not domain_helper.is_wanted(entry["domain"]):
231 logger.debug("entry[domain]='%s' is not wanted - SKIPPED!", entry["domain"])
233 elif instances.is_registered(entry["domain"]):
234 logger.debug("entry[domain]='%s' is already registered - SKIPPED!", entry["domain"])
236 elif instances.is_recent(entry["domain"]):
237 logger.debug("entry[domain]='%s' has been recently crawled - SKIPPED!", entry["domain"])
240 logger.debug("Adding domain='%s' ...", entry["domain"])
241 domains.append(entry["domain"])
243 except network.exceptions as exception:
244 logger.warning("Cannot fetch graphql,exception[%s]:'%s' - EXIT!", type(exception), str(exception))
247 logger.debug("domains()=%d", len(domains))
249 logger.info("Adding %d new instances ...", len(domains))
250 for domain in domains:
251 logger.debug("domain='%s' - BEFORE!", domain)
252 domain = domain.encode("idna").decode("utf-8")
253 logger.debug("domain='%s' - AFTER!", domain)
256 logger.info("Fetching instances from domain='%s' ...", domain)
257 federation.fetch_instances(domain, "tak.teleyal.blog", None, inspect.currentframe().f_code.co_name)
258 except network.exceptions as exception:
259 logger.warning("Exception '%s' during fetching instances (fetch_bkali) from domain='%s'", type(exception), domain)
260 instances.set_last_error(domain, exception)
263 logger.debug("Success - EXIT!")
266 def fetch_blocks(args: argparse.Namespace) -> int:
267 logger.debug("args[]='%s' - CALLED!", type(args))
268 if args.domain is not None and args.domain != "":
269 logger.debug("args.domain='%s' - checking ...", args.domain)
270 if not validators.domain(args.domain):
271 logger.warning("args.domain='%s' is not valid.", args.domain)
273 elif blacklist.is_blacklisted(args.domain):
274 logger.warning("args.domain='%s' is blacklisted, won't check it!", args.domain)
276 elif not instances.is_registered(args.domain):
277 logger.warning("args.domain='%s' is not registered, please run ./utils.py fetch_instances '%s' first.", args.domain, args.domain)
280 logger.debug("Invoking locking.acquire() ...")
283 if args.domain is not None and args.domain != "":
284 # Re-check single domain
285 logger.debug("Querying database for args.domain='%s' ...", args.domain)
286 database.cursor.execute(
287 "SELECT domain, software, origin, nodeinfo_url FROM instances WHERE domain = ? LIMIT 1", [args.domain]
289 elif args.software is not None and args.software != "":
290 # Re-check single software
291 logger.debug("Querying database for args.software='%s' ...", args.software)
292 database.cursor.execute(
293 "SELECT domain, software, origin, nodeinfo_url FROM instances WHERE software = ? AND nodeinfo_url IS NOT NULL ORDER BY total_blocks DESC, last_response_time ASC, last_updated ASC", [args.software]
296 # Check only entries with total_blocked=None
297 database.cursor.execute(
298 "SELECT domain, software, origin, nodeinfo_url FROM instances WHERE software IN ('pleroma', 'mastodon', 'lemmy', 'friendica', 'misskey') AND total_blocks IS NULL ORDER BY total_blocks DESC, last_response_time ASC, last_updated ASC"
301 # Re-check after "timeout" (aka. minimum interval)
302 database.cursor.execute(
303 "SELECT domain, software, origin, nodeinfo_url FROM instances WHERE software IN ('pleroma', 'mastodon', 'lemmy', 'friendica', 'misskey') AND nodeinfo_url IS NOT NULL ORDER BY total_blocks DESC, last_response_time ASC, last_updated ASC"
306 rows = database.cursor.fetchall()
307 logger.info("Checking %d entries ...", len(rows))
308 for blocker, software, origin, nodeinfo_url in rows:
309 logger.debug("blocker='%s',software='%s',origin='%s',nodeinfo_url='%s'", blocker, software, origin, nodeinfo_url)
311 if not domain_helper.is_wanted(blocker):
312 logger.warning("blocker='%s' is not wanted - SKIPPED!", blocker)
314 elif not args.force and instances.is_recent(blocker, "last_blocked"):
315 logger.debug("blocker='%s' has been recently accessed - SKIPPED!", blocker)
318 logger.debug("Setting last_blocked,has_obfuscation=false for blocker='%s' ...", blocker)
319 instances.set_last_blocked(blocker)
320 instances.set_has_obfuscation(blocker, False)
322 # c.s isn't part of oliphant's "hidden" blocklists
323 if blocker == "chaos.social" or software_helper.is_relay(software) or blocklists.has(blocker):
324 logger.debug("Skipping blocker='%s', run ./fba.py fetch_cs, fetch_oliphant, fetch_csv instead!", blocker)
327 logger.debug("Invoking federation.fetch_blocks(%s) ...", blocker)
328 blocking = federation.fetch_blocks(blocker)
330 logger.debug("blocker='%s',software='%s',blocking()=%d", blocker, software, len(blocking))
331 if len(blocking) == 0:
332 logger.debug("blocker='%s',software='%s' - fetching blocklist ...", blocker, software)
333 if software == "pleroma":
334 blocking = pleroma.fetch_blocks(blocker)
335 logger.debug("blocker='%s' returned %d entries,software='%s'", blocker, len(blocking), software)
336 elif software == "mastodon":
337 blocking = mastodon.fetch_blocks(blocker)
338 logger.debug("blocker='%s' returned %d entries,software='%s'", blocker, len(blocking), software)
339 elif software == "lemmy":
340 blocking = lemmy.fetch_blocks(blocker)
341 logger.debug("blocker='%s' returned %d entries,software='%s'", blocker, len(blocking), software)
342 elif software == "friendica":
343 blocking = friendica.fetch_blocks(blocker)
344 logger.debug("blocker='%s' returned %d entries,software='%s'", blocker, len(blocking), software)
345 elif software == "misskey":
346 blocking = misskey.fetch_blocks(blocker)
347 logger.debug("blocker='%s' returned %d entries,software='%s'", blocker, len(blocking), software)
349 logger.warning("Unknown software: blocker='%s',software='%s'", blocker, software)
351 logger.debug("Invoking instances.set_total_blocks(%s, %d) ...", blocker, len(blocking))
352 instances.set_total_blocks(blocker, blocking)
355 deobfuscated = obfuscated = 0
357 logger.info("Checking %d entries from blocker='%s',software='%s' ...", len(blocking), blocker, software)
358 for block in blocking:
359 logger.debug("blocked='%s',block_level='%s',reason='%s'", block["blocked"], block["block_level"], block["reason"])
361 if block["block_level"] == "":
362 logger.warning("block_level is empty, blocker='%s',blocked='%s'", block["blocker"], block["blocked"])
365 logger.debug("blocked='%s',reason='%s' - BEFORE!", block["blocked"], block["reason"])
366 block["blocked"] = tidyup.domain(block["blocked"])
367 block["reason"] = tidyup.reason(block["reason"]) if block["reason"] is not None and block["reason"] != "" else None
368 logger.debug("blocked='%s',reason='%s' - AFTER!", block["blocked"], block["reason"])
370 if block["blocked"] in [None, ""]:
371 logger.warning("block[blocked]='%s' is empty, blocker='%s'", block["blocked"], blocker)
373 elif block["blocked"].endswith(".onion"):
374 logger.debug("blocked='%s' is a TOR .onion domain - SKIPPED", block["blocked"])
376 elif block["blocked"].endswith(".i2p") and config.get("allow_i2p_domain") == "true":
377 logger.debug("blocked='%s' is an I2P .onion domain - SKIPPED", block["blocked"])
379 elif block["blocked"].endswith(".arpa"):
380 logger.debug("blocked='%s' is a reverse IP address - SKIPPED", block["blocked"])
382 elif block["blocked"].endswith(".tld"):
383 logger.debug("blocked='%s' is a fake domain - SKIPPED", block["blocked"])
385 elif block["blocked"].find("*") >= 0:
386 logger.debug("blocker='%s' uses obfuscated domains", blocker)
387 instances.set_has_obfuscation(blocker, True)
388 obfuscated = obfuscated + 1
390 # Some friendica servers also obscure domains without hash
391 row = instances.deobfuscate("*", block["blocked"], block["digest"] if "digest" in block else None)
393 logger.debug("row[]='%s'", type(row))
395 logger.warning("Cannot deobfuscate blocked='%s',blocker='%s',software='%s' - SKIPPED!", block["blocked"], blocker, software)
398 deobfuscated = deobfuscated + 1
399 block["blocked"] = row["domain"]
400 origin = row["origin"]
401 nodeinfo_url = row["nodeinfo_url"]
402 elif block["blocked"].find("?") >= 0:
403 logger.debug("blocker='%s' uses obfuscated domains", blocker)
404 instances.set_has_obfuscation(blocker, True)
405 obfuscated = obfuscated + 1
407 # Some obscure them with question marks, not sure if that's dependent on version or not
408 row = instances.deobfuscate("?", block["blocked"], block["digest"] if "digest" in block else None)
410 logger.debug("row[]='%s'", type(row))
412 logger.warning("Cannot deobfuscate blocked='%s',blocker='%s',software='%s' - SKIPPED!", block["blocked"], blocker, software)
415 deobfuscated = deobfuscated + 1
416 block["blocked"] = row["domain"]
417 origin = row["origin"]
418 nodeinfo_url = row["nodeinfo_url"]
420 logger.debug("Looking up instance by domain, blocked='%s'", block["blocked"])
421 if block["blocked"] in [None, ""]:
422 logger.debug("block[blocked]='%s' is empty - SKIPPED!", block["blocked"])
425 logger.debug("block[blocked]='%s' - BEFORE!", block["blocked"])
426 block["blocked"] = block["blocked"].lstrip(".").encode("idna").decode("utf-8")
427 logger.debug("block[blocked]='%s' - AFTER!", block["blocked"])
429 if not domain_helper.is_wanted(block["blocked"]):
430 logger.debug("blocked='%s' is not wanted - SKIPPED!", block["blocked"])
432 elif block["block_level"] in ["accept", "accepted"]:
433 logger.debug("blocked='%s' is accepted, not wanted here - SKIPPED!", block["blocked"])
435 elif not instances.is_registered(block["blocked"]):
436 logger.debug("Hash wasn't found, adding: blocked='%s',blocker='%s'", block["blocked"], blocker)
437 federation.fetch_instances(block["blocked"], blocker, None, inspect.currentframe().f_code.co_name)
439 block["block_level"] = blocks.alias_block_level(block["block_level"])
441 if processing.block(blocker, block["blocked"], block["reason"], block["block_level"]) and block["block_level"] == "reject" and config.get("bot_enabled"):
442 logger.debug("Appending blocked='%s',reason='%s' for blocker='%s' ...", block["blocked"], block["block_level"], blocker)
444 "blocked": block["blocked"],
445 "reason" : block["reason"],
448 logger.debug("Invoking cookies.clear(%s) ...", block["blocked"])
449 cookies.clear(block["blocked"])
451 logger.info("blocker='%s' has %d obfuscated domain(s) and %d of them could be deobfuscated.", blocker, obfuscated, deobfuscated)
452 instances.set_obfuscated_blocks(blocker, obfuscated)
454 logger.debug("Flushing updates for blocker='%s' ...", blocker)
455 instances.update(blocker)
457 logger.debug("Invoking commit() ...")
458 database.connection.commit()
460 logger.debug("Invoking cookies.clear(%s) ...", blocker)
461 cookies.clear(blocker)
463 logger.debug("config.get(bot_enabled)='%s',blockdict()=%d'", config.get("bot_enabled"), len(blockdict))
464 if config.get("bot_enabled") and len(blockdict) > 0:
465 logger.info("Sending bot POST for blocker='%s',blockdict()=%d ...", blocker, len(blockdict))
466 network.send_bot_post(blocker, blockdict)
468 logger.debug("Success! - EXIT!")
471 def fetch_observer(args: argparse.Namespace) -> int:
472 logger.debug("args[]='%s' - CALLED!", type(args))
474 logger.debug("Invoking locking.acquire() ...")
477 source_domain = "fediverse.observer"
478 if sources.is_recent(source_domain):
479 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
482 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
483 sources.update(source_domain)
486 if args.software is None:
487 logger.info("Fetching software list ...")
488 raw = network.fetch_url(
489 f"https://{source_domain}",
491 (config.get("connection_timeout"), config.get("read_timeout"))
493 logger.debug("raw[%s]()=%d", type(raw), len(raw))
495 doc = bs4.BeautifulSoup(raw, features="html.parser")
496 logger.debug("doc[]='%s'", type(doc))
498 navbar = doc.find("div", {"aria-labelledby": "navbarDropdownMenuSoftwares"})
499 logger.debug("navbar[]='%s'", type(navbar))
501 logger.warning("Cannot find navigation bar, cannot continue!")
504 items = navbar.findAll("a", {"class": "dropdown-item"})
505 logger.debug("items[]='%s'", type(items))
507 logger.info("Checking %d menu items ...", len(items))
509 logger.debug("item[%s]='%s'", type(item), item)
510 if item.text.lower() == "all":
511 logger.debug("Skipping 'All' menu entry ...")
514 logger.debug("Appending item.text='%s' ...", item.text)
515 types.append(tidyup.domain(item.text))
517 logger.info("Adding args.software='%s' as type ...", args.software)
518 types.append(args.software)
520 logger.info("Fetching %d different table data ...", len(types))
521 for software in types:
522 logger.debug("software='%s'", software)
524 if args.software is not None and args.software != software:
525 logger.debug("args.software='%s' does not match software='%s' - SKIPPED!", args.software, software)
530 logger.debug("Fetching table data for software='%s' ...", software)
531 raw = network.post_json_api(
532 f"api.{source_domain}",
535 "query": "{nodes(softwarename:\"" + software + "\"){domain}}"
539 logger.debug("raw[%s]()=%d", type(raw), len(raw))
540 if "exception" in raw:
541 logger.warning("row[domain]='%s' has caused an exception: '%s' - raising again ...", row["domain"], type(raw["exception"]))
542 raise raw["exception"]
543 elif "error_message" in raw:
544 logger.warning("row[domain]='%s' has caused error message: '%s' - SKIPPED!", row["domain"], raw["error_message"])
546 elif not "data" in raw["json"]:
547 logger.warning("Cannot find key 'nodes' in raw[json]()=%d", len(raw["json"]))
549 elif not "nodes" in raw["json"]["data"]:
550 logger.warning("Cannot find key 'nodes' in raw[json][data]()=%d", len(raw["json"]["data"]))
553 items = raw["json"]["data"]["nodes"]
554 logger.debug("items()=%d", len(items))
556 except network.exceptions as exception:
557 logger.warning("Cannot fetch software='%s' from source_domain='%s': '%s'", software, source_domain, type(exception))
560 logger.info("Checking %d items,software='%s' ...", len(items), software)
562 logger.debug("item[]='%s'", type(item))
563 if not "domain" in item:
564 logger.debug("item()=%d has not element 'domain'", len(item))
567 logger.debug("item[domain]='%s' - BEFORE!", item["domain"])
568 domain = tidyup.domain(item["domain"]) if item["domain"] not in [None, ""] else None
569 logger.debug("domain='%s' - AFTER!", domain)
571 if domain in [None, ""]:
572 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
575 logger.debug("domain='%s' - BEFORE!", domain)
576 domain = domain.encode("idna").decode("utf-8")
577 logger.debug("domain='%s' - AFTER!", domain)
579 if not domain_helper.is_wanted(domain):
580 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
582 elif instances.is_registered(domain):
583 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
586 logger.info("Fetching instances for domain='%s',software='%s' ...", domain, software)
587 federation.fetch_instances(domain, None, None, inspect.currentframe().f_code.co_name)
589 logger.debug("Success! - EXIT!")
592 def fetch_todon_wiki(args: argparse.Namespace) -> int:
593 logger.debug("args[]='%s' - CALLED!", type(args))
595 logger.debug("Invoking locking.acquire() ...")
598 source_domain = "wiki.todon.eu"
599 if sources.is_recent(source_domain):
600 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
603 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
604 sources.update(source_domain)
611 logger.debug("Fetching domainblocks from source_domain='%s'", source_domain)
612 raw = network.fetch_url(
613 f"https://{source_domain}/todon/domainblocks",
615 (config.get("connection_timeout"), config.get("read_timeout"))
617 logger.debug("raw()=%d,raw[]='%s'", len(raw), type(raw))
619 doc = bs4.BeautifulSoup(raw, "html.parser")
620 logger.debug("doc[]='%s'", type(doc))
622 silenced = doc.find("h3", {"id": "silencedlimited_servers"}).find_next("ul").findAll("li")
623 logger.info("Checking %d silenced/limited entries ...", len(silenced))
624 blocklist["silenced"] = utils.find_domains(silenced, "div")
626 suspended = doc.find("h3", {"id": "suspended_servers"}).find_next("ul").findAll("li")
627 logger.info("Checking %d suspended entries ...", len(suspended))
628 blocklist["reject"] = utils.find_domains(suspended, "div")
630 blocking = blocklist["silenced"] + blocklist["reject"]
633 logger.debug("Invoking instances.set_total_blocks(%s, %d) ...", blocker, len(blocking))
634 instances.set_last_blocked(blocker)
635 instances.set_total_blocks(blocker, blocking)
638 for block_level in blocklist:
639 blockers = blocklist[block_level]
641 logger.debug("block_level='%s',blockers()=%d'", block_level, len(blockers))
642 for blocked in blockers:
643 logger.debug("blocked='%s'", blocked)
645 if not instances.is_registered(blocked):
647 logger.info("Fetching instances from domain='%s' ...", blocked)
648 federation.fetch_instances(blocked, blocker, None, inspect.currentframe().f_code.co_name)
649 except network.exceptions as exception:
650 logger.warning("Exception '%s' during fetching instances (fetch_cs) from blocked='%s'", type(exception), blocked)
651 instances.set_last_error(blocked, exception)
653 if not domain_helper.is_wanted(blocked):
654 logger.warning("blocked='%s' is not wanted - SKIPPED!", blocked)
656 elif not domain_helper.is_wanted(blocker):
657 logger.warning("blocker='%s' is not wanted - SKIPPED!", blocker)
659 elif blocks.is_instance_blocked(blocker, blocked, block_level):
660 logger.debug("blocked='%s',block_level='%s' is already blocked - SKIPPED!", blocked, block_level)
663 logger.info("Adding new block: blocked='%s',block_level='%s'", blocked, block_level)
664 if processing.block(blocker, blocked, None, block_level) and block_level == "reject" and config.get("bot_enabled"):
665 logger.debug("Appending blocked='%s',reason='%s' for blocker='%s' ...", blocked, block_level, blocker)
671 logger.debug("Invoking commit() ...")
672 database.connection.commit()
674 logger.debug("config.get(bot_enabled)='%s',blockdict()=%d", config.get("bot_enabled"), len(blockdict))
675 if config.get("bot_enabled") and len(blockdict) > 0:
676 logger.info("Sending bot POST for blocker='%s',blockdict()=%d ...", blocker, len(blockdict))
677 network.send_bot_post(blocker, blockdict)
679 logger.debug("Checking if blocker='%s' has pending updates ...", blocker)
680 if instances.has_pending(blocker):
681 logger.debug("Flushing updates for blocker='%s' ...", blocker)
682 instances.update(blocker)
684 logger.debug("Success! - EXIT!")
687 def fetch_cs(args: argparse.Namespace):
688 logger.debug("args[]='%s' - CALLED!", type(args))
690 logger.debug("Invoking locking.acquire() ...")
718 source_domain = "raw.githubusercontent.com"
719 if sources.is_recent(source_domain):
720 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
723 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
724 sources.update(source_domain)
726 logger.info("Fetching federation.md from source_domain='%s' ...", source_domain)
727 raw = network.fetch_url(
728 f"https://{source_domain}/chaossocial/meta/master/federation.md",
730 (config.get("connection_timeout"), config.get("read_timeout"))
732 logger.debug("raw()=%d,raw[]='%s'", len(raw), type(raw))
734 doc = bs4.BeautifulSoup(markdown.markdown(raw, extensions=extensions), features="html.parser")
735 logger.debug("doc()=%d[]='%s'", len(doc), type(doc))
737 silenced = doc.find("h2", {"id": "silenced-instances"}).findNext("table").find("tbody")
738 logger.debug("silenced[%s]()=%d", type(silenced), len(silenced))
739 blocklist["silenced"] = federation.find_domains(silenced)
741 blocked = doc.find("h2", {"id": "blocked-instances"}).findNext("table").find("tbody")
742 logger.debug("blocked[%s]()=%d", type(blocked), len(blocked))
743 blocklist["reject"] = federation.find_domains(blocked)
745 blocking = blocklist["silenced"] + blocklist["reject"]
746 blocker = "chaos.social"
748 logger.debug("Invoking instances.set_total_blocks(%s, %d) ...", blocker, len(blocking))
749 instances.set_last_blocked(blocker)
750 instances.set_total_blocks(blocker, blocking)
752 logger.debug("blocklist[silenced]()=%d,blocklist[reject]()=%d", len(blocklist["silenced"]), len(blocklist["reject"]))
753 if len(blocking) > 0:
755 for block_level in blocklist:
756 logger.info("block_level='%s' has %d row(s)", block_level, len(blocklist[block_level]))
758 for row in blocklist[block_level]:
759 logger.debug("row[%s]='%s'", type(row), row)
760 if not "domain" in row:
761 logger.warning("row[]='%s' has no element 'domain' - SKIPPED!", type(row))
763 elif not instances.is_registered(row["domain"]):
765 logger.info("Fetching instances from domain='%s' ...", row["domain"])
766 federation.fetch_instances(row["domain"], blocker, None, inspect.currentframe().f_code.co_name)
767 except network.exceptions as exception:
768 logger.warning("Exception '%s' during fetching instances (fetch_cs) from row[domain]='%s'", type(exception), row["domain"])
769 instances.set_last_error(row["domain"], exception)
771 if processing.block(blocker, row["domain"], row["reason"], block_level) and block_level == "reject" and config.get("bot_enabled"):
772 logger.debug("Appending blocked='%s',reason='%s' for blocker='%s' ...", row["domain"], block_level, blocker)
774 "blocked": row["domain"],
775 "reason" : row["reason"],
778 logger.debug("Invoking commit() ...")
779 database.connection.commit()
781 logger.debug("config.get(bot_enabled)='%s',blockdict()=%d", config.get("bot_enabled"), len(blockdict))
782 if config.get("bot_enabled") and len(blockdict) > 0:
783 logger.info("Sending bot POST for blocker='%s',blockdict()=%d ...", blocker, len(blockdict))
784 network.send_bot_post(blocker, blockdict)
786 logger.debug("Checking if blocker='%s' has pending updates ...", blocker)
787 if instances.has_pending(blocker):
788 logger.debug("Flushing updates for blocker='%s' ...", blocker)
789 instances.update(blocker)
791 logger.debug("Success! - EXIT!")
794 def fetch_fba_rss(args: argparse.Namespace) -> int:
795 logger.debug("args[]='%s' - CALLED!", type(args))
799 logger.debug("Invoking locking.acquire() ...")
802 components = urlparse(args.feed)
803 domain = components.netloc.lower().split(":")[0]
805 logger.debug("domain='%s'", domain)
806 if sources.is_recent(domain):
807 logger.info("API from domain='%s' has recently being accessed - EXIT!", domain)
810 logger.debug("domain='%s' has not been recently used, marking ...", domain)
811 sources.update(domain)
813 logger.info("Fetch FBA-specific RSS args.feed='%s' ...", args.feed)
814 response = network.fetch_url(args.feed, network.web_headers, (config.get("connection_timeout"), config.get("read_timeout")))
816 logger.debug("response.ok='%s',response.status_code=%d,response.text()=%d", response.ok, response.status_code, len(response.text))
817 if response.ok and response.status_code == 200 and len(response.text) > 0:
818 logger.debug("Parsing RSS feed (%d Bytes) ...", len(response.text))
819 rss = atoma.parse_rss_bytes(response.content)
821 logger.debug("rss[]='%s'", type(rss))
822 for item in rss.items:
823 logger.debug("item[%s]='%s'", type(item), item)
824 domain = item.link.split("=")[1]
825 domain = tidyup.domain(domain) if domain not in[None, ""] else None
827 logger.debug("domain='%s' - AFTER!", domain)
828 if domain in [None, ""]:
829 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
832 logger.debug("domain='%s' - BEFORE!", domain)
833 domain = domain.encode("idna").decode("utf-8")
834 logger.debug("domain='%s' - AFTER!", domain)
836 if not domain_helper.is_wanted(domain):
837 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
839 elif domain in domains:
840 logger.debug("domain='%s' is already added - SKIPPED!", domain)
842 elif instances.is_registered(domain):
843 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
845 elif instances.is_recent(domain):
846 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
849 logger.debug("Adding domain='%s'", domain)
850 domains.append(domain)
852 logger.debug("domains()=%d", len(domains))
854 logger.info("Adding %d new instances ...", len(domains))
855 for domain in domains:
856 logger.debug("domain='%s'", domain)
858 logger.info("Fetching instances from domain='%s' ...", domain)
859 federation.fetch_instances(domain, None, None, inspect.currentframe().f_code.co_name)
860 except network.exceptions as exception:
861 logger.warning("Exception '%s' during fetching instances (fetch_fba_rss) from domain='%s'", type(exception), domain)
862 instances.set_last_error(domain, exception)
865 logger.debug("Success! - EXIT!")
868 def fetch_fbabot_atom(args: argparse.Namespace) -> int:
869 logger.debug("args[]='%s' - CALLED!", type(args))
871 logger.debug("Invoking locking.acquire() ...")
874 source_domain = "ryona.agency"
875 feed = f"https://{source_domain}/users/fba/feed.atom"
877 logger.debug("args.feed[%s]='%s'", type(args.feed), args.feed)
878 if args.feed is not None and validators.url(args.feed):
879 logger.debug("Setting feed='%s' ...", args.feed)
880 feed = str(args.feed)
881 source_domain = urlparse(args.feed).netloc
883 if sources.is_recent(source_domain):
884 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
887 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
888 sources.update(source_domain)
892 logger.info("Fetching ATOM feed='%s' from FBA bot account ...", feed)
893 response = network.fetch_url(feed, network.web_headers, (config.get("connection_timeout"), config.get("read_timeout")))
895 logger.debug("response.ok='%s',response.status_code=%d,response.text()=%d", response.ok, response.status_code, len(response.text))
896 if response.ok and response.status_code == 200 and len(response.text) > 0:
897 logger.debug("Parsing ATOM feed (%d Bytes) ...", len(response.text))
898 atom = atoma.parse_atom_bytes(response.content)
900 logger.debug("atom[]='%s'", type(atom))
901 for entry in atom.entries:
902 logger.debug("entry[]='%s'", type(entry))
903 doc = bs4.BeautifulSoup(entry.content.value, "html.parser")
904 logger.debug("doc[]='%s'", type(doc))
905 elements = doc.findAll("a")
907 logger.debug("Checking %d element(s) ...", len(elements))
908 for element in elements:
909 logger.debug("element[%s]='%s'", type(element), element)
910 for href in element["href"].split(","):
911 logger.debug("href[%s]='%s' - BEFORE!", type(href), href)
912 domain = tidyup.domain(href) if href not in [None, ""] else None
914 logger.debug("domain='%s' - AFTER!", domain)
915 if domain in [None, ""]:
916 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
919 logger.debug("domain='%s' - BEFORE!", domain)
920 domain = domain.encode("idna").decode("utf-8")
921 logger.debug("domain='%s' - AFTER!", domain)
923 if not domain_helper.is_wanted(domain):
924 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
926 elif domain in domains:
927 logger.debug("domain='%s' is already added - SKIPPED!", domain)
929 elif instances.is_registered(domain):
930 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
932 elif instances.is_recent(domain):
933 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
936 logger.debug("Adding domain='%s',domains()=%d", domain, len(domains))
937 domains.append(domain)
939 logger.debug("domains()=%d", len(domains))
941 logger.info("Adding %d new instances ...", len(domains))
942 for domain in domains:
943 logger.debug("domain='%s'", domain)
945 logger.info("Fetching instances from domain='%s' ...", domain)
946 federation.fetch_instances(domain, source_domain, None, inspect.currentframe().f_code.co_name)
947 except network.exceptions as exception:
948 logger.warning("Exception '%s' during fetching instances (fetch_fbabot_atom) from domain='%s'", type(exception), domain)
949 instances.set_last_error(domain, exception)
952 logger.debug("Success! - EXIT!")
955 def fetch_instances(args: argparse.Namespace) -> int:
956 logger.debug("args[]='%s' - CALLED!", type(args))
958 logger.debug("args.domain='%s' - checking ...", args.domain)
959 if not validators.domain(args.domain):
960 logger.warning("args.domain='%s' is not valid.", args.domain)
962 elif blacklist.is_blacklisted(args.domain):
963 logger.warning("args.domain='%s' is blacklisted, won't check it!", args.domain)
966 logger.debug("Invoking locking.acquire() ...")
970 domain = tidyup.domain(args.domain)
971 origin = software = None
974 database.cursor.execute("SELECT origin, software FROM instances WHERE domain = ? LIMIT 1", [args.domain])
975 row = database.cursor.fetchone()
977 origin = row["origin"]
978 software = row["software"]
980 logger.debug("software='%s'", software)
982 logger.warning("args.domain='%s' has no software detected. You can try to run ./fba.py update_nodeinfo --domain=%s --force to get it updated.", args.domain, args.domain)
984 elif software_helper.is_relay(software):
985 logger.warning("args.domain='%s' is of software type '%s' which is not supported by this command. Please invoke fetch_relays instead.", args.domain, software)
990 logger.info("Fetching instances from args.domain='%s',origin='%s',software='%s' ...", domain, origin, software)
991 federation.fetch_instances(domain, origin, software, inspect.currentframe().f_code.co_name)
992 except network.exceptions as exception:
993 logger.warning("Exception '%s' during fetching instances (fetch_instances) from args.domain='%s'", type(exception), args.domain)
994 instances.set_last_error(args.domain, exception)
995 instances.update(args.domain)
999 logger.debug("Not fetching more instances - EXIT!")
1002 # Loop through some instances
1003 database.cursor.execute(
1004 "SELECT domain, origin, software FROM instances WHERE software IN ('pleroma', 'mastodon', 'friendica', 'misskey', 'lemmy', 'peertube', 'takahe', 'gotosocial', 'brighteon', 'wildebeest', 'bookwyrm', 'mitra', 'areionskey', 'mammuthus', 'neodb') AND (last_instance_fetch IS NULL OR last_instance_fetch < ?) ORDER BY total_peers DESC, last_response_time ASC, last_updated ASC", [time.time() - config.get("recheck_instance")]
1007 rows = database.cursor.fetchall()
1008 logger.info("Checking %d entries ...", len(rows))
1010 logger.debug("row[domain]='%s' - BEFORE!", row["domain"])
1011 domain = row["domain"].encode("idna").decode("utf-8")
1012 logger.debug("domain='%s' - AFTER!", domain)
1014 if not domain_helper.is_wanted(domain):
1015 logger.debug("Domain domain='%s' is not wanted - SKIPPED!", domain)
1019 logger.info("Fetching instances for domain='%s',origin='%s',software='%s' ...", domain, row["origin"], row["software"])
1020 federation.fetch_instances(domain, row["origin"], row["software"], inspect.currentframe().f_code.co_name)
1021 except network.exceptions as exception:
1022 logger.warning("Exception '%s' during fetching instances (fetch_instances) from domain='%s'", type(exception), domain)
1023 instances.set_last_error(domain, exception)
1025 logger.debug("Success - EXIT!")
1028 def fetch_csv(args: argparse.Namespace) -> int:
1029 logger.debug("args[]='%s' - CALLED!", type(args))
1031 logger.debug("Invoking locking.acquire() ...")
1034 logger.info("Checking %d CSV files ...", len(blocklists.csv_files))
1035 for block in blocklists.csv_files:
1036 logger.debug("block[blocker]='%s',block[csv_url]='%s'", block["blocker"], block["csv_url"])
1038 # Is domain given and not equal blocker?
1039 if isinstance(args.domain, str) and args.domain != block["blocker"]:
1040 logger.debug("Skipping blocker='%s', not matching args.domain='%s'", block["blocker"], args.domain)
1043 logger.debug("Invoking processing.csv_block(%s, %s, fetch_csv) ...", block["blocker"], block["csv_url"])
1044 processing.csv_block(block["blocker"], block["csv_url"], inspect.currentframe().f_code.co_name)
1046 logger.debug("Success - EXIT!")
1049 def fetch_oliphant(args: argparse.Namespace) -> int:
1050 logger.debug("args[]='%s' - CALLED!", type(args))
1052 logger.debug("Invoking locking.acquire() ...")
1055 source_domain = "codeberg.org"
1056 if sources.is_recent(source_domain):
1057 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1060 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1061 sources.update(source_domain)
1064 base_url = f"https://{source_domain}/oliphant/blocklists/raw/branch/main/blocklists"
1066 logger.debug("Downloading %d files ...", len(blocklists.oliphant_blocklists))
1067 for block in blocklists.oliphant_blocklists:
1068 # Is domain given and not equal blocker?
1069 logger.debug("block[blocker]='%s',block[csv_url]='%s'", block["blocker"], block["csv_url"])
1070 if isinstance(args.domain, str) and args.domain != block["blocker"]:
1071 logger.debug("Skipping blocker='%s', not matching args.domain='%s'", block["blocker"], args.domain)
1074 url = f"{base_url}/{block['csv_url']}"
1076 logger.debug("Invoking processing.csv_block(%s, %s, fetch_oliphant) ...", block["blocker"], url)
1077 processing.csv_block(block["blocker"], url, inspect.currentframe().f_code.co_name)
1079 logger.debug("Success! - EXIT!")
1082 def fetch_txt(args: argparse.Namespace) -> int:
1083 logger.debug("args[]='%s' - CALLED!", type(args))
1085 logger.debug("Invoking locking.acquire() ...")
1088 logger.info("Checking %d text file(s) ...", len(blocklists.txt_files))
1089 for row in blocklists.txt_files:
1090 logger.debug("Fetching row[url]='%s' ...", row["url"])
1091 response = network.fetch_url(row["url"], network.web_headers, (config.get("connection_timeout"), config.get("read_timeout")))
1093 logger.debug("response.ok='%s',response.status_code=%d,response.text()=%d", response.ok, response.status_code, len(response.text))
1094 if response.ok and response.status_code == 200 and response.text != "":
1095 logger.debug("Returned %d Bytes for processing", len(response.text.strip()))
1096 domains = response.text.strip().split("\n")
1098 logger.info("Processing %d domains ...", len(domains))
1099 for domain in domains:
1100 logger.debug("domain='%s' - BEFORE!", domain)
1101 domain = tidyup.domain(domain) if domain not in[None, ""] else None
1102 logger.debug("domain='%s' - AFTER!", domain)
1104 if domain in [None, ""]:
1105 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
1107 elif not domain_helper.is_wanted(domain):
1108 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
1110 elif not args.force and instances.is_registered(domain):
1111 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
1114 logger.debug("Processing domain='%s',row[blocker]='%s' ...", domain, row["blocker"])
1115 processed = processing.instance(domain, row["blocker"], inspect.currentframe().f_code.co_name, force=args.force)
1116 logger.debug("processed='%s'", processed)
1118 logger.debug("Success! - EXIT!")
1121 def fetch_fedipact(args: argparse.Namespace) -> int:
1122 logger.debug("args[]='%s' - CALLED!", type(args))
1124 logger.debug("Invoking locking.acquire() ...")
1127 source_domain = "fedipact.online"
1128 if sources.is_recent(source_domain):
1129 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1132 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1133 sources.update(source_domain)
1135 logger.info("Fetching / from source_domain='%s' ...", source_domain)
1136 response = network.fetch_url(
1137 f"https://{source_domain}",
1138 network.web_headers,
1139 (config.get("connection_timeout"), config.get("read_timeout"))
1142 logger.debug("response.ok='%s',response.status_code=%d,response.text()=%d", response.ok, response.status_code, len(response.text))
1143 if response.ok and response.status_code == 200 and response.text != "":
1144 logger.debug("Parsing %d Bytes ...", len(response.text))
1146 doc = bs4.BeautifulSoup(response.text, "html.parser")
1147 logger.debug("doc[]='%s'", type(doc))
1149 rows = doc.findAll("li")
1150 logger.info("Checking %d row(s) ...", len(rows))
1152 logger.debug("row[]='%s'", type(row))
1153 domain = tidyup.domain(row.contents[0]) if row.contents[0] not in [None, ""] else None
1155 logger.debug("domain='%s' - AFTER!", domain)
1156 if domain in [None, ""]:
1157 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
1160 logger.debug("domain='%s' - BEFORE!", domain)
1161 domain = domain.encode("idna").decode("utf-8")
1162 logger.debug("domain='%s' - AFTER!", domain)
1164 if not domain_helper.is_wanted(domain):
1165 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
1167 elif instances.is_registered(domain):
1168 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
1170 elif instances.is_recent(domain):
1171 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
1174 logger.info("Fetching domain='%s' ...", domain)
1175 federation.fetch_instances(domain, "beach.city", None, inspect.currentframe().f_code.co_name)
1177 logger.debug("Success! - EXIT!")
1180 def fetch_joinmobilizon(args: argparse.Namespace) -> int:
1181 logger.debug("args[]='%s' - CALLED!", type(args))
1183 logger.debug("Invoking locking.acquire() ...")
1186 source_domain = "instances.joinmobilizon.org"
1187 if sources.is_recent(source_domain):
1188 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1191 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1192 sources.update(source_domain)
1194 logger.info("Fetching instances from source_domain='%s' ...", source_domain)
1195 raw = network.fetch_url(
1196 f"https://{source_domain}/api/v1/instances",
1197 network.web_headers,
1198 (config.get("connection_timeout"), config.get("read_timeout"))
1200 logger.debug("raw()=%d,raw[]='%s'", len(raw), type(raw))
1202 parsed = json.loads(raw)
1203 logger.debug("parsed[%s]()=%d", type(parsed), len(parsed))
1205 if "data" not in parsed:
1206 logger.warning("parsed()=%d does not contain key 'data'")
1209 logger.info("Checking %d instances ...", len(parsed["data"]))
1210 for row in parsed["data"]:
1211 logger.debug("row[]='%s'", type(row))
1212 if "host" not in row:
1213 logger.warning("row='%s' does not contain key 'host' - SKIPPED!", row)
1215 elif not domain_helper.is_wanted(row["host"]):
1216 logger.debug("row[host]='%s' is not wanted - SKIPPED!", row["host"])
1218 elif instances.is_registered(row["host"]):
1219 logger.debug("row[host]='%s' is already registered - SKIPPED!", row["host"])
1222 logger.info("Fetching row[host]='%s' ...", row["host"])
1223 federation.fetch_instances(row["host"], "demo.mobilizon.org", None, inspect.currentframe().f_code.co_name)
1225 logger.debug("Success! - EXIT!")
1228 def fetch_joinmisskey(args: argparse.Namespace) -> int:
1229 logger.debug("args[]='%s' - CALLED!", type(args))
1231 logger.debug("Invoking locking.acquire() ...")
1234 source_domain = "instanceapp.misskey.page"
1235 if sources.is_recent(source_domain):
1236 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1239 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1240 sources.update(source_domain)
1242 logger.info("Fetching instances.json from source_domain='%s' ...", source_domain)
1243 raw = network.fetch_url(
1244 f"https://{source_domain}/instances.json",
1245 network.web_headers,
1246 (config.get("connection_timeout"), config.get("read_timeout"))
1248 logger.debug("raw()=%d,raw[]='%s'", len(raw), type(raw))
1250 parsed = json.loads(raw)
1251 logger.debug("parsed[%s]()=%d", type(parsed), len(parsed))
1253 if "instancesInfos" not in parsed:
1254 logger.warning("parsed()=%d does not contain element 'instancesInfos'")
1257 logger.info("Checking %d instane(s) ...", len(parsed["instancesInfos"]))
1258 for row in parsed["instancesInfos"]:
1259 logger.debug("row[%s]='%s'", type(row), row)
1260 if "url" not in row:
1261 logger.warning("row()=%d does not have element 'url' - SKIPPED!", len(row))
1263 elif not domain_helper.is_wanted(row["url"]):
1264 logger.debug("row[url]='%s' is not wanted - SKIPPED!", row["url"])
1266 elif instances.is_registered(row["url"]):
1267 logger.debug("row[url]='%s' is already registered - SKIPPED!", row["url"])
1270 logger.info("Fetching row[url]='%s' ...", row["url"])
1271 federation.fetch_instances(row["url"], "misskey.io", None, inspect.currentframe().f_code.co_name)
1273 logger.debug("Success! - EXIT!")
1276 def recheck_obfuscation(args: argparse.Namespace) -> int:
1277 logger.debug("args[]='%s' - CALLED!", type(args))
1279 logger.debug("Invoking locking.acquire() ...")
1282 if isinstance(args.domain, str) and args.domain != "" and domain_helper.is_wanted(args.domain):
1283 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE (has_obfuscation = 1 OR has_obfuscation IS NULL) AND domain = ?", [args.domain])
1284 elif isinstance(args.software, str) and args.software != "" and validators.domain(args.software) == args.software:
1285 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE (has_obfuscation = 1 OR has_obfuscation IS NULL) AND software = ?", [args.software])
1287 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE has_obfuscation = 1 OR has_obfuscation IS NULL")
1289 rows = database.cursor.fetchall()
1290 logger.info("Checking %d domains ...", len(rows))
1292 logger.debug("Fetching peers from domain='%s',software='%s',nodeinfo_url='%s' ...", row["domain"], row["software"], row["nodeinfo_url"])
1293 if blacklist.is_blacklisted(row["domain"]):
1294 logger.debug("row[domain]='%s' is blacklisted - SKIPPED!", row["domain"])
1296 elif (args.force is None or not args.force) and args.domain is None and args.software is None and instances.is_recent(row["domain"], "last_blocked"):
1297 logger.debug("row[domain]='%s' has been recently checked, args.force[]='%s' - SKIPPED!", row["domain"], type(args.force))
1300 logger.debug("Invoking federation.fetch_blocks(%s) ...", row["domain"])
1301 blocking = federation.fetch_blocks(row["domain"])
1303 logger.debug("blocking()=%d", len(blocking))
1304 if len(blocking) == 0:
1305 logger.debug("Empty blocking list, trying individual fetch_blocks() for row[software]='%s' ...", row["software"])
1306 if row["software"] == "pleroma":
1307 logger.debug("domain='%s',software='%s'", row["domain"], row["software"])
1308 blocking = pleroma.fetch_blocks(row["domain"])
1309 elif row["software"] == "mastodon":
1310 logger.debug("domain='%s',software='%s'", row["domain"], row["software"])
1311 blocking = mastodon.fetch_blocks(row["domain"])
1312 elif row["software"] == "lemmy":
1313 logger.debug("domain='%s',software='%s'", row["domain"], row["software"])
1314 blocking = lemmy.fetch_blocks(row["domain"])
1315 elif row["software"] == "friendica":
1316 logger.debug("domain='%s',software='%s'", row["domain"], row["software"])
1317 blocking = friendica.fetch_blocks(row["domain"])
1318 elif row["software"] == "misskey":
1319 logger.debug("domain='%s',software='%s'", row["domain"], row["software"])
1320 blocking = misskey.fetch_blocks(row["domain"])
1322 logger.warning("Unknown software: domain='%s',software='%s'", row["domain"], row["software"])
1324 # c.s isn't part of oliphant's "hidden" blocklists
1325 logger.debug("row[domain]='%s'", row["domain"])
1326 if row["domain"] != "chaos.social" and row["software"] is not None and not software_helper.is_relay(row["software"]) and not blocklists.has(row["domain"]):
1327 logger.debug("Invoking instances.set_total_blocks(%s, %d) ...", row["domain"], len(blocking))
1328 instances.set_last_blocked(row["domain"])
1329 instances.set_total_blocks(row["domain"], blocking)
1334 logger.info("Checking %d block(s) from domain='%s' ...", len(blocking), row["domain"])
1335 for block in blocking:
1336 logger.debug("block[blocked]='%s'", block["blocked"])
1339 if block["blocked"] == "":
1340 logger.debug("block[blocked] is empty - SKIPPED!")
1342 elif block["blocked"].endswith(".onion"):
1343 logger.debug("blocked='%s' is a TOR onion domain name - SKIPPED!", block["blocked"])
1345 elif block["blocked"].endswith(".i2p") and config.get("allow_i2p_domain") == "true":
1346 logger.debug("blocked='%s' is an I2P onion domain name - SKIPPED!", block["blocked"])
1348 elif block["blocked"].endswith(".arpa"):
1349 logger.debug("blocked='%s' is a reversed IP address - SKIPPED!", block["blocked"])
1351 elif block["blocked"].endswith(".tld"):
1352 logger.debug("blocked='%s' is a fake domain name - SKIPPED!", block["blocked"])
1354 elif block["blocked"].find("*") >= 0 or block["blocked"].find("?") >= 0:
1355 logger.debug("block='%s' is obfuscated.", block["blocked"])
1356 obfuscated = obfuscated + 1
1357 blocked = utils.deobfuscate(block["blocked"], row["domain"], block["digest"] if "digest" in block else None)
1358 elif not domain_helper.is_wanted(block["blocked"]):
1359 logger.debug("blocked='%s' is not wanted - SKIPPED!", block["blocked"])
1361 elif blocks.is_instance_blocked(row["domain"], block["blocked"]):
1362 logger.debug("blocked='%s' is already blocked - SKIPPED!", block["blocked"])
1365 logger.debug("blocked[%s]='%s',block[blocked]='%s'", type(blocked), blocked, block["blocked"])
1366 if blocked is not None and blocked != block["blocked"]:
1367 logger.debug("blocked='%s' was deobfuscated to blocked='%s'", block["blocked"], blocked)
1368 obfuscated = obfuscated - 1
1370 if blacklist.is_blacklisted(blocked):
1371 logger.debug("blocked='%s' is blacklisted - SKIPPED!", blocked)
1373 elif blacklist.is_blacklisted(row["domain"]):
1374 logger.debug("row[domain]='%s' is blacklisted - SKIPPED!", row["domain"])
1376 elif blocks.is_instance_blocked(row["domain"], blocked):
1377 logger.debug("blocked='%s' is already blocked by domain='%s' - SKIPPED!", blocked, row["domain"])
1380 block["block_level"] = blocks.alias_block_level(block["block_level"])
1382 logger.info("blocked='%s' has been deobfuscated to blocked='%s', adding ...", block["blocked"], blocked)
1383 if processing.block(row["domain"], blocked, block["reason"], block["block_level"]) and block["block_level"] == "reject" and config.get("bot_enabled"):
1384 logger.debug("Appending blocked='%s',reason='%s' for blocker='%s' ...", block["blocked"], block["block_level"], row["domain"])
1387 "reason" : block["reason"],
1390 logger.debug("Setting obfuscated=%d for row[domain]='%s' ...", obfuscated, row["domain"])
1391 instances.set_has_obfuscation(row["domain"], (obfuscated > 0))
1392 instances.set_obfuscated_blocks(row["domain"], obfuscated)
1394 logger.info("domain='%s' has %d obfuscated domain(s)", row["domain"], obfuscated)
1395 if instances.has_pending(row["domain"]):
1396 logger.debug("Flushing updates for blocker='%s' ...", row["domain"])
1397 instances.update(row["domain"])
1399 logger.debug("Invoking commit() ...")
1400 database.connection.commit()
1402 logger.debug("config.get(bot_enabled)='%s',blockdict()=%d", config.get("bot_enabled"), len(blockdict))
1403 if config.get("bot_enabled") and len(blockdict) > 0:
1404 logger.info("Sending bot POST for blocker='%s,blockdict()=%d ...", row["domain"], len(blockdict))
1405 network.send_bot_post(row["domain"], blockdict)
1407 logger.debug("Success! - EXIT!")
1410 def fetch_fedilist(args: argparse.Namespace) -> int:
1411 logger.debug("args[]='%s' - CALLED!", type(args))
1413 logger.debug("Invoking locking.acquire() ...")
1416 source_domain = "demo.fedilist.com"
1417 if sources.is_recent(source_domain):
1418 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1421 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1422 sources.update(source_domain)
1424 url = f"http://{source_domain}/instance/csv?onion=not"
1425 if args.software is not None and args.software != "":
1426 logger.debug("args.software='%s'", args.software)
1427 url = f"http://{source_domain}/instance/csv?software={args.software}&onion=not"
1429 logger.info("Fetching url='%s' ...", url)
1430 response = reqto.get(
1432 headers=network.web_headers,
1433 timeout=(config.get("connection_timeout"), config.get("read_timeout")),
1434 allow_redirects=False
1437 logger.debug("response.ok='%s',response.status_code=%d,response.text()=%d", response.ok, response.status_code, len(response.text))
1438 if not response.ok or response.status_code > 200 or len(response.content) == 0:
1439 logger.warning("Failed fetching url='%s': response.ok='%s',response.status_code=%d,response.content()=%d - EXIT!", url, response.ok, response.status_code, len(response.text))
1442 reader = csv.DictReader(response.content.decode("utf-8").splitlines(), dialect="unix")
1444 logger.debug("reader[]='%s'", type(reader))
1446 logger.warning("Failed parsing response.content()=%d as CSV content", len(response.content))
1451 logger.info("Checking %d rows ...", len(rows))
1453 logger.debug("row[]='%s'", type(row))
1454 if "hostname" not in row:
1455 logger.warning("row()=%d has no element 'hostname' - SKIPPED!", len(row))
1458 logger.debug("row[hostname]='%s' - BEFORE!", row["hostname"])
1459 domain = tidyup.domain(row["hostname"]) if row["hostname"] not in [None, ""] else None
1460 logger.debug("domain='%s' - AFTER!", domain)
1462 if domain in [None, ""]:
1463 logger.debug("domain='%s' is empty after tidyup.domain(): row[hostname]='%s' - SKIPPED!", domain, row["hostname"])
1466 logger.debug("domain='%s' - BEFORE!", domain)
1467 domain = domain.encode("idna").decode("utf-8")
1468 logger.debug("domain='%s' - AFTER!", domain)
1470 if not domain_helper.is_wanted(domain):
1471 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
1473 elif (args.force is None or not args.force) and instances.is_registered(domain):
1474 logger.debug("domain='%s' is already registered, --force not specified: args.force[]='%s'", domain, type(args.force))
1476 elif instances.is_recent(domain):
1477 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
1480 logger.info("Fetching instances from domain='%s' ...", domain)
1481 federation.fetch_instances(domain, None, None, inspect.currentframe().f_code.co_name)
1483 logger.debug("Success! - EXIT!")
1486 def update_nodeinfo(args: argparse.Namespace) -> int:
1487 logger.debug("args[]='%s' - CALLED!", type(args))
1489 logger.debug("Invoking locking.acquire() ...")
1492 if args.domain is not None and args.domain != "":
1493 logger.debug("Fetching args.domain='%s'", args.domain)
1494 database.cursor.execute("SELECT domain, software FROM instances WHERE domain = ? LIMIT 1", [args.domain])
1495 elif args.software is not None and args.software != "":
1496 logger.info("Fetching domains for args.software='%s'", args.software)
1497 database.cursor.execute("SELECT domain, software FROM instances WHERE software = ? ORDER BY last_updated ASC", [args.software])
1498 elif args.mode is not None and args.mode != "":
1499 logger.info("Fetching domains for args.mode='%s'", args.mode.upper())
1500 database.cursor.execute("SELECT domain, software FROM instances WHERE detection_mode = ? ORDER BY last_updated ASC", [args.mode])
1501 elif args.no_software:
1502 logger.info("Fetching domains with no software type detected ...")
1503 database.cursor.execute("SELECT domain, software FROM instances WHERE software IS NULL ORDER BY last_updated ASC")
1504 elif args.with_software:
1505 logger.info("Fetching domains with any software type detected ...")
1506 database.cursor.execute("SELECT domain, software FROM instances WHERE software IS NOT NULL ORDER BY last_updated ASC")
1508 logger.info("Fetching domains with other detection mode than AUTO_DISOVERY being set ...")
1509 database.cursor.execute("SELECT domain, software FROM instances WHERE detection_mode IS NOT NULL AND detection_mode != 'AUTO_DISCOVERY' ORDER BY last_updated ASC")
1510 elif args.no_detection:
1511 logger.info("Fetching domains with no detection mode being set ...")
1512 database.cursor.execute("SELECT domain, software FROM instances WHERE detection_mode IS NULL ORDER BY last_updated ASC")
1514 logger.info("Fetching domains for recently updated ...")
1515 database.cursor.execute("SELECT domain, software FROM instances ORDER BY last_updated ASC")
1517 domains = database.cursor.fetchall()
1519 logger.info("Checking %d domain(s) ...", len(domains))
1522 logger.debug("row[]='%s'", type(row))
1523 if blacklist.is_blacklisted(row["domain"]):
1524 logger.debug("row[domain]='%s' is blacklisted - SKIPPED!", row["domain"])
1526 elif not args.force and instances.is_recent(row["domain"], "last_nodeinfo"):
1527 logger.debug("row[domain]='%s' has been recently checked - SKIPPED!", row["domain"])
1531 logger.info("Checking nodeinfo for row[domain]='%s',row[software]='%s' (%s%%) ...", row["domain"], row["software"], "{:5.1f}".format(cnt / len(domains) * 100))
1532 software = federation.determine_software(row["domain"])
1534 logger.debug("Determined software='%s'", software)
1535 if (software != row["software"] and software is not None) or args.force is True:
1536 logger.debug("software='%s'", software)
1537 if software is None:
1538 logger.debug("Setting nodeinfo_url to 'None' for row[domain]='%s' ...", row["domain"])
1539 instances.set_nodeinfo_url(row["domain"], None)
1541 logger.warning("Software type for row[domain]='%s' has changed from '%s' to '%s'!", row["domain"], row["software"], software)
1542 instances.set_software(row["domain"], software)
1544 if software is not None:
1545 logger.debug("Setting row[domain]='%s' as successfully determined ...", row["domain"])
1546 instances.set_success(row["domain"])
1547 except network.exceptions as exception:
1548 logger.warning("Exception '%s' during updating nodeinfo for row[domain]='%s'", type(exception), row["domain"])
1549 instances.set_last_error(row["domain"], exception)
1551 instances.set_last_nodeinfo(row["domain"])
1552 instances.update(row["domain"])
1555 logger.debug("Success! - EXIT!")
1558 def fetch_instances_social(args: argparse.Namespace) -> int:
1559 logger.debug("args[]='%s' - CALLED!", type(args))
1561 logger.debug("Invoking locking.acquire() ...")
1564 source_domain = "instances.social"
1566 if config.get("instances_social_api_key") == "":
1567 logger.error("API key not set. Please set in your config.json file.")
1569 elif sources.is_recent(source_domain):
1570 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1573 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1574 sources.update(source_domain)
1577 "Authorization": f"Bearer {config.get('instances_social_api_key')}",
1580 logger.info("Fetching list from source_domain='%s' ...", source_domain)
1581 fetched = network.get_json_api(
1583 "/api/1.0/instances/list?count=0&sort_by=name",
1585 timeout=(config.get("connection_timeout"), config.get("read_timeout"))
1587 logger.debug("fetched(%d)[]='%s'", len(fetched), type(fetched))
1589 if "error_message" in fetched:
1590 logger.warning("Error during fetching API result: '%s' - EXIT!", fetched["error_message"])
1592 elif "exception" in fetched:
1593 logger.warning("Exception '%s' during fetching API result - EXIT!", type(fetched["exception"]))
1595 elif "json" not in fetched:
1596 logger.warning("fetched has no element 'json' - EXIT!")
1598 elif "instances" not in fetched["json"]:
1599 logger.warning("fetched[row] has no element 'instances' - EXIT!")
1603 rows = fetched["json"]["instances"]
1605 logger.info("Checking %d row(s) ...", len(rows))
1607 logger.debug("row[]='%s'", type(row))
1608 domain = tidyup.domain(row["name"]) if row["name"] not in [None, ""] else None
1609 logger.debug("domain='%s' - AFTER!", domain)
1611 if domain is None and domain == "":
1612 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
1615 logger.debug("domain='%s' - BEFORE!", domain)
1616 domain = domain.encode("idna").decode("utf-8")
1617 logger.debug("domain='%s' - AFTER!", domain)
1619 if not domain_helper.is_wanted(domain):
1620 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
1622 elif domain in domains:
1623 logger.debug("domain='%s' is already added - SKIPPED!", domain)
1625 elif instances.is_registered(domain):
1626 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
1628 elif instances.is_recent(domain):
1629 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
1632 logger.info("Fetching instances from domain='%s' ...", domain)
1633 federation.fetch_instances(domain, None, None, inspect.currentframe().f_code.co_name)
1635 logger.debug("Success! - EXIT!")
1638 def fetch_relaylist(args: argparse.Namespace) -> int:
1639 logger.debug("args[]='%s' - CALLED!", type(args))
1641 logger.debug("Invoking locking.acquire() ...")
1644 source_domain = "api.relaylist.com"
1646 if sources.is_recent(source_domain):
1647 logger.info("API from source_domain='%s' has recently being accessed - EXIT!", source_domain)
1650 logger.debug("source_domain='%s' has not been recently used, marking ...", source_domain)
1651 sources.update(source_domain)
1653 logger.info("Fetching list from source_domain='%s' ...", source_domain)
1654 fetched = network.get_json_api(
1658 (config.get("connection_timeout"), config.get("read_timeout"))
1660 logger.debug("fetched(%d)[]='%s'", len(fetched), type(fetched))
1662 if "error_message" in fetched:
1663 logger.warning("Error during fetching API result: '%s' - EXIT!", fetched["error_message"])
1665 elif "exception" in fetched:
1666 logger.warning("Exception '%s' during fetching API result - EXIT!", type(fetched["exception"]))
1668 elif "json" not in fetched:
1669 logger.warning("fetched has no element 'json' - EXIT!")
1674 logger.info("Checking %d row(s) ...", len(fetched["json"]))
1675 for row in fetched["json"]:
1676 logger.debug("row[]='%s'", type(row))
1677 domain = urlparse(row["url"]).netloc.lower().split(":")[0]
1678 logger.debug("domain='%s' - AFTER!", domain)
1680 if domain is None and domain == "":
1681 logger.debug("domain='%s' is empty after tidyup.domain() - SKIPPED!", domain)
1684 logger.debug("domain='%s' - BEFORE!", domain)
1685 domain = domain.encode("idna").decode("utf-8")
1686 logger.debug("domain='%s' - AFTER!", domain)
1688 if not domain_helper.is_wanted(domain):
1689 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
1691 elif domain in domains:
1692 logger.debug("domain='%s' is already added - SKIPPED!", domain)
1694 elif instances.is_registered(domain):
1695 logger.debug("domain='%s' is already registered - SKIPPED!", domain)
1697 elif instances.is_recent(domain):
1698 logger.debug("domain='%s' has been recently crawled - SKIPPED!", domain)
1701 logger.info("Fetching instances from domain='%s'", domain)
1702 federation.fetch_instances(domain, None, None, inspect.currentframe().f_code.co_name)
1704 logger.debug("Success! - EXIT!")
1707 def fetch_relays(args: argparse.Namespace) -> int:
1708 logger.debug("args[]='%s' - CALLED!", type(args))
1710 logger.debug("Invoking locking.acquire() ...")
1713 if args.domain is not None and args.domain != "":
1714 logger.debug("Fetching instances record for args.domain='%s' ...", args.domain)
1715 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE software IN ('activityrelay', 'aoderelay', 'selective-relay', 'pub-relay') AND domain = ? LIMIT 1", [args.domain])
1716 elif args.software is not None and args.software != "":
1717 logger.debug("Fetching instances records for args.software='%s' ...", args.software)
1718 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE software IN ('activityrelay', 'aoderelay', 'selective-relay', 'pub-relay') AND nodeinfo_url IS NOT NULL AND software = ? ORDER BY last_updated DESC", [args.software])
1720 logger.debug("Fetch all relay instances ...")
1721 database.cursor.execute("SELECT domain, software, nodeinfo_url FROM instances WHERE software IN ('activityrelay', 'aoderelay', 'selective-relay', 'pub-relay') AND nodeinfo_url IS NOT NULL ORDER BY last_updated DESC")
1724 rows = database.cursor.fetchall()
1726 logger.info("Checking %d relays ...", len(rows))
1728 logger.debug("row[domain]='%s',row[software]='%s'", row["domain"], row["software"])
1729 if not args.force and instances.is_recent(row["domain"]):
1730 logger.debug("row[domain]='%s' has been recently fetched - SKIPPED!", row["domain"])
1732 elif row["nodeinfo_url"] is None:
1733 logger.warning("row[domain]='%s' has empty nodeinfo_url but this is required - SKIPPED!", row["domain"])
1738 logger.debug("row[domain]='%s',row[software]='%s' - checking ....", row["domain"], row["software"])
1739 if row["software"] == "pub-relay":
1740 logger.info("Fetching row[nodeinfo_url]='%s' from relay row[domain]='%s',row[software]='%s' ...", row["nodeinfo_url"], row["domain"], row["software"])
1741 raw = network.fetch_api_url(
1742 row["nodeinfo_url"],
1743 (config.get("connection_timeout"), config.get("read_timeout"))
1746 logger.debug("raw[%s]()=%d", type(raw), len(raw))
1747 if "exception" in raw:
1748 logger.warning("row[domain]='%s' has caused an exception: '%s' - raising again ...", row["domain"], type(raw["exception"]))
1749 raise raw["exception"]
1750 elif "error_message" in raw:
1751 logger.warning("row[domain]='%s' has caused error message: '%s' - SKIPPED!", row["domain"], raw["error_message"])
1752 instances.set_last_error(row["domain"], raw)
1753 instances.set_last_instance_fetch(row["domain"])
1754 instances.update(row["domain"])
1756 elif "json" not in raw:
1757 logger.warning("raw()=%d does not contain key 'json' in response - SKIPPED!", len(raw))
1759 elif not "metadata" in raw["json"]:
1760 logger.warning("raw[json]()=%d does not contain key 'json' in response - SKIPPED!", len(raw["json"]))
1762 elif not "peers" in raw["json"]["metadata"]:
1763 logger.warning("raw[json][metadata()=%d does not contain key 'json' in response - SKIPPED!", len(raw["json"]["metadata"]))
1766 logger.info("Fetching / from relay row[domain]='%s',row[software]='%s' ...", row["domain"], row["software"])
1767 raw = network.fetch_url(
1768 f"https://{row['domain']}",
1769 network.web_headers,
1770 (config.get("connection_timeout"), config.get("read_timeout"))
1772 logger.debug("raw[%s]()=%d", type(raw), len(raw))
1774 doc = bs4.BeautifulSoup(raw, features="html.parser")
1775 logger.debug("doc[]='%s'", type(doc))
1777 except network.exceptions as exception:
1778 logger.warning("Exception '%s' during fetching from relay '%s': '%s'", type(exception), row["domain"], str(exception))
1779 instances.set_last_error(row["domain"], exception)
1780 instances.set_last_instance_fetch(row["domain"])
1781 instances.update(row["domain"])
1784 logger.debug("row[software]='%s'", row["software"])
1785 if row["software"] == "activityrelay":
1786 logger.debug("Checking row[domain]='%s' ...", row["domain"])
1787 tags = doc.findAll("p")
1789 logger.debug("Checking %d paragraphs ...", len(tags))
1791 logger.debug("tag[]='%s'", type(tag))
1792 if len(tag.contents) == 0:
1793 logger.debug("tag='%s' is an empty tag - SKIPPED!", tag)
1795 elif "registered instances" not in tag.contents[0]:
1796 logger.debug("Skipping paragraph, text not found.")
1799 logger.debug("Found tag.contents[0][]='%s'", tag.contents[0])
1800 for domain in tag.contents:
1801 logger.debug("domain[%s]='%s'", type(domain), domain)
1802 if not isinstance(domain, bs4.element.NavigableString) or "registered instances" in domain:
1805 domain = str(domain)
1806 logger.debug("domain='%s'", domain)
1807 if not domain_helper.is_wanted(domain):
1808 logger.debug("domain='%s' is not wanted - SKIPPED!", domain)
1811 logger.debug("domain='%s' - BEFORE!", domain)
1812 domain = tidyup.domain(domain) if domain not in[None, ""] else None
1813 logger.debug("domain='%s' - AFTER!", domain)
1815 if domain in [None, ""]:
1816 logger.debug("domain='%s' is empty after tidyup.domain() from origin='%s' - SKIPPED!", domain, row["domain"])
1818 elif domain not in peers:
1819 logger.debug("Appending domain='%s' to peers list for relay='%s' ...", domain, row["domain"])
1820 peers.append(domain)
1822 logger.debug("domains()=%d,domain='%s'", len(domains), domain)
1823 if dict_helper.has_key(domains, "domain", domain):
1824 logger.debug("domain='%s' already added", domain)
1827 logger.debug("Appending domain='%s',origin='%s',software='%s' ...", domain, row["domain"], row["software"])
1830 "origin": row["domain"],
1832 elif row["software"] in ["aoderelay", "selective-relay"]:
1833 logger.debug("Checking row[domain]='%s' ...", row["domain"])
1834 if row["software"] == "aoderelay":
1835 tags = doc.findAll("section", {"class": "instance"})
1837 tags = doc.find("div", {"id": "instances"}).findAll("li")
1839 logger.debug("Checking %d tags ...", len(tags))
1841 logger.debug("tag[]='%s'", type(tag))
1843 link = tag.find("a")
1844 logger.debug("link[%s]='%s'", type(link), link)
1845 if not isinstance(link, bs4.element.Tag):
1846 logger.warning("tag[%s]='%s' is not type of 'bs4.element.Tag' - SKIPPED!", type(tag), tag)
1849 components = urlparse(link.get("href"))
1850 logger.debug("components(%d)='%s'", len(components), components)
1851 domain = components.netloc.lower().split(":")[0]
1853 logger.debug("domain='%s' - BEFORE!", domain)
1854 domain = tidyup.domain(domain) if domain not in[None, ""] else None
1855 logger.debug("domain='%s' - AFTER!", domain)
1857 if domain in [None, ""]:
1858 logger.debug("domain='%s' is empty after tidyup.domain() from origin='%s' - SKIPPED!", domain, row["domain"])
1860 elif domain not in peers:
1861 logger.debug("Appending domain='%s' to peers list for relay='%s' ...", domain, row["domain"])
1862 peers.append(domain)
1864 logger.debug("domains()=%d,domain='%s'", len(domains), domain)
1865 if dict_helper.has_key(domains, "domain", domain):
1866 logger.debug("domain='%s' already added", domain)
1869 logger.debug("Appending domain='%s',origin='%s',software='%s'", domain, row["domain"], row["software"])
1872 "origin": row["domain"],
1874 elif row["software"] == "pub-relay":
1875 logger.debug("Checking %d peer(s) row[domain]='%s' ...", len(raw["json"]["metadata"]["peers"]), row["domain"])
1876 for domain in raw["json"]["metadata"]["peers"]:
1877 logger.debug("domain='%s' - BEFORE!", domain)
1878 domain = tidyup.domain(domain) if domain not in[None, ""] else None
1879 logger.debug("domain='%s' - AFTER!", domain)
1881 if domain in [None, ""]:
1882 logger.debug("domain='%s' is empty after tidyup.domain() from origin='%s' - SKIPPED!", domain, row["domain"])
1884 elif domain not in peers:
1885 logger.debug("Appending domain='%s' to peers list for relay='%s' ...", domain, row["domain"])
1886 peers.append(domain)
1888 logger.debug("domains()=%d,domain='%s'", len(domains), domain)
1889 if dict_helper.has_key(domains, "domain", domain):
1890 logger.debug("domain='%s' already added", domain)
1893 logger.debug("Appending domain='%s',origin='%s',software='%s' ...", domain, row["domain"], row["software"])
1896 "origin": row["domain"],
1899 logger.warning("row[domain]='%s',row[software]='%s' is not supported", row["domain"], row["software"])
1902 logger.debug("Updating last_instance_fetch for row[domain]='%s' ...", row["domain"])
1903 instances.set_last_instance_fetch(row["domain"])
1905 logger.info("Relay '%s' has %d peer(s) registered.", row["domain"], len(peers))
1906 instances.set_total_peers(row["domain"], peers)
1908 logger.debug("Flushing data for row[domain]='%s'", row["domain"])
1909 instances.update(row["domain"])
1911 logger.info("Checking %d domains ...", len(domains))
1913 logger.debug("row[domain]='%s',row[origin]='%s'", row["domain"], row["origin"])
1914 if not domain_helper.is_wanted(row["domain"]):
1915 logger.debug("row[domain]='%s' is not wanted - SKIPPED!", row["domain"])
1917 elif instances.is_registered(row["domain"]):
1918 logger.debug("row[domain]='%s' is already registered - SKIPPED!", row["domain"])
1921 logger.info("Fetching row[domain]='%s',row[origin]='%s' ...", row["domain"], row["origin"])
1922 federation.fetch_instances(row["domain"], row["origin"], None, inspect.currentframe().f_code.co_name)
1924 logger.debug("Success! - EXIT!")
1927 def convert_idna(args: argparse.Namespace) -> int:
1928 logger.debug("args[]='%s' - CALLED!", type(args))
1930 database.cursor.execute("SELECT domain FROM instances WHERE domain NOT LIKE '%xn--%' ORDER BY domain ASC")
1931 rows = database.cursor.fetchall()
1933 logger.debug("rows[]='%s'", type(rows))
1934 instances.translate_idnas(rows, "domain")
1936 database.cursor.execute("SELECT origin FROM instances WHERE origin NOT LIKE '%xn--%' ORDER BY origin ASC")
1937 rows = database.cursor.fetchall()
1939 logger.debug("rows[]='%s'", type(rows))
1940 instances.translate_idnas(rows, "origin")
1942 database.cursor.execute("SELECT blocker FROM blocks WHERE blocker NOT LIKE '%xn--%' ORDER BY blocker ASC")
1943 rows = database.cursor.fetchall()
1945 logger.debug("rows[]='%s'", type(rows))
1946 blocks.translate_idnas(rows, "blocker")
1948 database.cursor.execute("SELECT blocked FROM blocks WHERE blocked NOT LIKE '%xn--%' ORDER BY blocked ASC")
1949 rows = database.cursor.fetchall()
1951 logger.debug("rows[]='%s'", type(rows))
1952 blocks.translate_idnas(rows, "blocked")
1954 logger.debug("Success! - EXIT!")
1957 def remove_invalid(args: argparse.Namespace) -> int:
1958 logger.debug("args[]='%s' - CALLED!", type(args))
1960 logger.debug("Invoking locking.acquire() ...")
1963 database.cursor.execute("SELECT domain FROM instances ORDER BY domain ASC")
1964 rows = database.cursor.fetchall()
1966 logger.info("Checking %d domains ...", len(rows))
1968 logger.debug("row[domain]='%s'", row["domain"])
1969 if not validators.domain(row["domain"].split("/")[0]):
1970 logger.info("Invalid row[domain]='%s' found, removing ...", row["domain"])
1971 database.cursor.execute("DELETE FROM blocks WHERE blocker = ? OR blocked = ?", [row["domain"], row["domain"]])
1972 database.cursor.execute("DELETE FROM instances WHERE domain = ? LIMIT 1", [row["domain"]])
1974 logger.debug("Invoking commit() ...")
1975 database.connection.commit()
1977 logger.info("Vaccum cleaning database ...")
1978 database.cursor.execute("VACUUM")
1980 logger.debug("Success! - EXIT!")