Refactoring of submit module, some fixes

Makefile

@@ -25,7 +25,7 @@ format:
 pull:
 	git stash
 	git checkout main
-	git pull origin head
+	git pull origin main
 	git stash pop
 
 clean:

maigret/maigret.py

@@ -36,9 +36,10 @@ from .report import (
     sort_report_by_data_points,
 )
 from .sites import MaigretDatabase
-from .submit import submit_dialog
+from .submit import Submitter
 from .types import QueryResultWrapper
 from .utils import get_dict_ascii_tree
+from .settings import Settings
 
 
 def notify_about_errors(search_results: QueryResultWrapper, query_notify):
@@ -496,6 +497,12 @@ async def main():
     if args.tags:
         args.tags = list(set(str(args.tags).split(',')))
 
+    settings = Settings(
+        os.path.join(
+            os.path.dirname(os.path.realpath(__file__)), "resources/settings.json"
+        )
+    )
+
     if args.db_file is None:
         args.db_file = os.path.join(
             os.path.dirname(os.path.realpath(__file__)), "resources/data.json"
@@ -526,9 +533,8 @@ async def main():
     site_data = get_top_sites_for_id(args.id_type)
 
     if args.new_site_to_submit:
-        is_submitted = await submit_dialog(
+        submitter = Submitter(db=db, logger=logger, settings=settings)
-            db, args.new_site_to_submit, args.cookie_file, logger
+        is_submitted = await submitter.dialog(args.new_site_to_submit, args.cookie_file)
-        )
         if is_submitted:
             db.save_to_file(args.db_file)
 

maigret/resources/data.json

@@ -13036,7 +13036,7 @@
                 "us"
             ],
             "headers": {
-                "authorization": "Bearer BQCypIuUtz7zDFov8xN86mj1BelLf7Apf9WBaC5yYfNkmGe4r7Hz4Awp6dqPuCAP9K9F5yYtjbyZX_vlr4I"
+                "authorization": "Bearer BQAkHoH1XLhjIl6oh6r9YzH3kHC1OZg3UXgLiz39FzqRFh_xQrFaVrZcU-esM-t87B6Hqdc4L1HBgukKnWE"
             },
             "errors": {
                 "Spotify is currently not available in your country.": "Access denied in your country, use proxy/vpn"
@@ -13990,7 +13990,8 @@
                 "us"
             ],
             "errors": {
-                "Website unavailable": "Site error"
+                "Website unavailable": "Site error",
+                "is currently offline": "Site error"
             },
             "checkType": "message",
             "absenceStrs": [
@@ -14462,7 +14463,7 @@
                 "sec-ch-ua": "Google Chrome\";v=\"87\", \" Not;A Brand\";v=\"99\", \"Chromium\";v=\"87\"",
                 "authorization": "Bearer AAAAAAAAAAAAAAAAAAAAANRILgAAAAAAnNwIzUejRCOuH5E6I8xnZz4puTs%3D1Zv7ttfk8LF81IUq16cHjhLTvJu4FA33AGWWjCpTnA",
                 "user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36",
-                "x-guest-token": "1400174453577900043"
+                "x-guest-token": "1403829602053771266"
             },
             "errors": {
                 "Bad guest token": "x-guest-token update required"
@@ -14869,7 +14870,7 @@
                 "video"
             ],
             "headers": {
-                "Authorization": "jwt eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJleHAiOjE2MjI2NjcxMjAsInVzZXJfaWQiOm51bGwsImFwcF9pZCI6NTg0NzksInNjb3BlcyI6InB1YmxpYyIsInRlYW1fdXNlcl9pZCI6bnVsbH0.V4VVbLzNwPU21rNP5moSxrPcPw--C7_Qz9VHgcJc1CA"
+                "Authorization": "jwt eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJleHAiOjE2MjM1MzQ5NjAsInVzZXJfaWQiOm51bGwsImFwcF9pZCI6NTg0NzksInNjb3BlcyI6InB1YmxpYyIsInRlYW1fdXNlcl9pZCI6bnVsbH0.5T8_p_q9zXOHXI2FT_XtMhsZUJMtPgCIaqwVF2u4aZI"
             },
             "activation": {
                 "url": "https://vimeo.com/_rv/viewer",
@@ -28457,5 +28458,63 @@
                 ]
             }
         }
-    }
+    },
+    "tags": [
+        "gaming",
+        "coding",
+        "photo",
+        "music",
+        "blog",
+        "finance",
+        "freelance",
+        "dating",
+        "tech",
+        "forum",
+        "porn",
+        "erotic",
+        "webcam",
+        "video",
+        "movies",
+        "hacking",
+        "art",
+        "discussion",
+        "sharing",
+        "writing",
+        "wiki",
+        "business",
+        "shopping",
+        "sport",
+        "books",
+        "news",
+        "documents",
+        "travel",
+        "maps",
+        "hobby",
+        "apps",
+        "classified",
+        "career",
+        "geosocial",
+        "streaming",
+        "education",
+        "networking",
+        "torrent",
+        "science",
+        "medicine",
+        "reading",
+        "stock",
+        "messaging",
+        "trading",
+        "links",
+        "fashion",
+        "tasks",
+        "military",
+        "auto",
+        "gambling",
+        "cybercriminal",
+        "review",
+        "bookmarks",
+        "design",
+        "tor",
+        "i2p"
+    ]
 }

maigret/resources/settings.json

@@ -0,0 +1,17 @@
+{
+    "presence_strings": [
+        "username",
+        "not found",
+        "пользователь",
+        "profile",
+        "lastname",
+        "firstname",
+        "biography",
+        "birthday",
+        "репутация",
+        "информация",
+        "e-mail"
+    ],
+    "supposed_usernames": [
+        "alex", "god", "admin", "red", "blue", "john"]
+}

maigret/settings.py

@@ -0,0 +1,29 @@
+import json
+
+
+class Settings:
+    presence_strings: list
+    supposed_usernames: list
+
+    def __init__(self, filename):
+        data = {}
+
+        try:
+            with open(filename, "r", encoding="utf-8") as file:
+                try:
+                    data = json.load(file)
+                except Exception as error:
+                    raise ValueError(
+                        f"Problem with parsing json contents of "
+                        f"settings file '{filename}':  {str(error)}."
+                    )
+        except FileNotFoundError as error:
+            raise FileNotFoundError(
+                f"Problem while attempting to access settings file '{filename}'."
+            ) from error
+
+        self.__dict__.update(data)
+
+    @property
+    def json(self):
+        return self.__dict__

maigret/sites.py

@@ -9,66 +9,6 @@ import requests
 
 from .utils import CaseConverter, URLMatcher, is_country_tag
 
-# TODO: move to data.json
-SUPPORTED_TAGS = [
-    "gaming",
-    "coding",
-    "photo",
-    "music",
-    "blog",
-    "finance",
-    "freelance",
-    "dating",
-    "tech",
-    "forum",
-    "porn",
-    "erotic",
-    "webcam",
-    "video",
-    "movies",
-    "hacking",
-    "art",
-    "discussion",
-    "sharing",
-    "writing",
-    "wiki",
-    "business",
-    "shopping",
-    "sport",
-    "books",
-    "news",
-    "documents",
-    "travel",
-    "maps",
-    "hobby",
-    "apps",
-    "classified",
-    "career",
-    "geosocial",
-    "streaming",
-    "education",
-    "networking",
-    "torrent",
-    "science",
-    "medicine",
-    "reading",
-    "stock",
-    "messaging",
-    "trading",
-    "links",
-    "fashion",
-    "tasks",
-    "military",
-    "auto",
-    "gambling",
-    "cybercriminal",
-    "review",
-    "bookmarks",
-    "design",
-    "tor",
-    "i2p",
-]
-
 
 class MaigretEngine:
     site: Dict[str, Any] = {}
@@ -204,12 +144,12 @@ class MaigretSite:
         errors.update(self.errors)
         return errors
 
-    def get_url_type(self) -> str:
+    def get_url_template(self) -> str:
         url = URLMatcher.extract_main_part(self.url)
         if url.startswith("{username}"):
             url = "SUBDOMAIN"
         elif url == "":
-            url = f"{self.url} ({self.engine})"
+            url = f"{self.url} ({self.engine or 'no engine'})"
         else:
             parts = url.split("/")
             url = "/" + "/".join(parts[1:])
@@ -273,8 +213,9 @@ class MaigretSite:
 
 class MaigretDatabase:
     def __init__(self):
-        self._sites = []
+        self._tags: list = []
-        self._engines = []
+        self._sites: list = []
+        self._engines: list = []
 
     @property
     def sites(self):
@@ -354,6 +295,7 @@ class MaigretDatabase:
         db_data = {
             "sites": {site.name: site.strip_engine_data().json for site in self._sites},
             "engines": {engine.name: engine.json for engine in self._engines},
+            "tags": self._tags,
         }
 
         json_data = json.dumps(db_data, indent=4)
@@ -367,6 +309,9 @@ class MaigretDatabase:
         # Add all of site information from the json file to internal site list.
         site_data = json_data.get("sites", {})
         engines_data = json_data.get("engines", {})
+        tags = json_data.get("tags", [])
+
+        self._tags += tags
 
         for engine_name in engines_data:
             self._engines.append(MaigretEngine(engine_name, engines_data[engine_name]))
@@ -469,7 +414,7 @@ class MaigretDatabase:
             if site.disabled:
                 disabled_count += 1
 
-            url_type = site.get_url_type()
+            url_type = site.get_url_template()
             urls[url_type] = urls.get(url_type, 0) + 1
 
             if not site.tags:
@@ -488,7 +433,7 @@ class MaigretDatabase:
         output += "Top tags:\n"
         for tag, count in sorted(tags.items(), key=lambda x: x[1], reverse=True)[:200]:
             mark = ""
-            if tag not in SUPPORTED_TAGS:
+            if tag not in self._tags:
                 mark = " (non-standard)"
             output += f"{count}\t{tag}{mark}\n"
 

maigret/submit.py

@@ -1,5 +1,4 @@
 import asyncio
-import difflib
 import re
 from typing import List
 import xml.etree.ElementTree as ET
@@ -8,382 +7,375 @@ import requests
 from .activation import import_aiohttp_cookies
 from .checking import maigret
 from .result import QueryStatus
+from .settings import Settings
 from .sites import MaigretDatabase, MaigretSite, MaigretEngine
-from .utils import get_random_user_agent
+from .utils import get_random_user_agent, get_match_ratio
 
 
-DESIRED_STRINGS = [
+class Submitter:
-    "username",
+    HEADERS = {
-    "not found",
+        "User-Agent": get_random_user_agent(),
-    "пользователь",
-    "profile",
-    "lastname",
-    "firstname",
-    "biography",
-    "birthday",
-    "репутация",
-    "информация",
-    "e-mail",
-]
-
-SUPPOSED_USERNAMES = ["alex", "god", "admin", "red", "blue", "john"]
-
-HEADERS = {
-    "User-Agent": get_random_user_agent(),
-}
-
-SEPARATORS = "\"'"
-
-RATIO = 0.6
-TOP_FEATURES = 5
-URL_RE = re.compile(r"https?://(www\.)?")
-
-
-def get_match_ratio(x):
-    return round(
-        max(
-            [difflib.SequenceMatcher(a=x.lower(), b=y).ratio() for y in DESIRED_STRINGS]
-        ),
-        2,
-    )
-
-
-def get_alexa_rank(site_url_main):
-    url = f"http://data.alexa.com/data?cli=10&url={site_url_main}"
-    xml_data = requests.get(url).text
-    root = ET.fromstring(xml_data)
-    alexa_rank = 0
-
-    try:
-        alexa_rank = int(root.find('.//REACH').attrib['RANK'])
-    except Exception:
-        pass
-
-    return alexa_rank
-
-
-def extract_mainpage_url(url):
-    return "/".join(url.split("/", 3)[:3])
-
-
-async def site_self_check(site, logger, semaphore, db: MaigretDatabase, silent=False):
-    changes = {
-        "disabled": False,
     }
 
-    check_data = [
+    SEPARATORS = "\"'"
-        (site.username_claimed, QueryStatus.CLAIMED),
-        (site.username_unclaimed, QueryStatus.AVAILABLE),
-    ]
 
-    logger.info(f"Checking {site.name}...")
+    RATIO = 0.6
+    TOP_FEATURES = 5
+    URL_RE = re.compile(r"https?://(www\.)?")
 
-    for username, status in check_data:
+    def __init__(self, db: MaigretDatabase, settings: Settings, logger):
-        results_dict = await maigret(
+        self.settings = settings
-            username=username,
+        self.db = db
-            site_dict={site.name: site},
+        self.logger = logger
-            logger=logger,
-            timeout=30,
-            id_type=site.type,
-            forced=True,
-            no_progressbar=True,
-        )
 
-        # don't disable entries with other ids types
+    @staticmethod
-        # TODO: make normal checking
+    def get_alexa_rank(site_url_main):
-        if site.name not in results_dict:
+        url = f"http://data.alexa.com/data?cli=10&url={site_url_main}"
-            logger.info(results_dict)
+        xml_data = requests.get(url).text
-            changes["disabled"] = True
+        root = ET.fromstring(xml_data)
-            continue
+        alexa_rank = 0
 
-        result = results_dict[site.name]["status"]
+        try:
+            alexa_rank = int(root.find('.//REACH').attrib['RANK'])
+        except Exception:
+            pass
 
-        site_status = result.status
+        return alexa_rank
 
-        if site_status != status:
+    @staticmethod
-            if site_status == QueryStatus.UNKNOWN:
+    def extract_mainpage_url(url):
-                msgs = site.absence_strs
+        return "/".join(url.split("/", 3)[:3])
-                etype = site.check_type
-                logger.warning(
-                    "Error while searching '%s' in %s: %s, %s, check type %s",
-                    username,
-                    site.name,
-                    result.context,
-                    msgs,
-                    etype,
-                )
-                # don't disable in case of available username
-                if status == QueryStatus.CLAIMED:
-                    changes["disabled"] = True
-            elif status == QueryStatus.CLAIMED:
-                logger.warning(
-                    f"Not found `{username}` in {site.name}, must be claimed"
-                )
-                logger.info(results_dict[site.name])
-                changes["disabled"] = True
-            else:
-                logger.warning(f"Found `{username}` in {site.name}, must be available")
-                logger.info(results_dict[site.name])
-                changes["disabled"] = True
 
-    logger.info(f"Site {site.name} checking is finished")
+    async def site_self_check(self, site, semaphore, silent=False):
+        changes = {
+            "disabled": False,
+        }
 
-    return changes
+        check_data = [
-
+            (site.username_claimed, QueryStatus.CLAIMED),
-
+            (site.username_unclaimed, QueryStatus.AVAILABLE),
-def generate_additional_fields_dialog(engine: MaigretEngine, dialog):
-    fields = {}
-    if 'urlSubpath' in engine.site.get('url', ''):
-        msg = (
-            'Detected engine suppose additional URL subpath using (/forum/, /blog/, etc). '
-            'Enter in manually if it exists: '
-        )
-        subpath = input(msg).strip('/')
-        if subpath:
-            fields['urlSubpath'] = f'/{subpath}'
-    return fields
-
-
-async def detect_known_engine(
-    db, url_exists, url_mainpage, logger
-) -> List[MaigretSite]:
-    try:
-        r = requests.get(url_mainpage)
-        logger.debug(r.text)
-    except Exception as e:
-        logger.warning(e)
-        print("Some error while checking main page")
-        return []
-
-    for engine in db.engines:
-        strs_to_check = engine.__dict__.get("presenseStrs")
-        if strs_to_check and r and r.text:
-            all_strs_in_response = True
-            for s in strs_to_check:
-                if s not in r.text:
-                    all_strs_in_response = False
-            sites = []
-            if all_strs_in_response:
-                engine_name = engine.__dict__.get("name")
-
-                print(f"Detected engine {engine_name} for site {url_mainpage}")
-
-                usernames_to_check = SUPPOSED_USERNAMES
-                supposed_username = extract_username_dialog(url_exists)
-                if supposed_username:
-                    usernames_to_check = [supposed_username] + usernames_to_check
-
-                add_fields = generate_additional_fields_dialog(engine, url_exists)
-
-                for u in usernames_to_check:
-                    site_data = {
-                        "urlMain": url_mainpage,
-                        "name": url_mainpage.split("//")[1],
-                        "engine": engine_name,
-                        "usernameClaimed": u,
-                        "usernameUnclaimed": "noonewouldeverusethis7",
-                        **add_fields,
-                    }
-                    logger.info(site_data)
-
-                    maigret_site = MaigretSite(url_mainpage.split("/")[-1], site_data)
-                    maigret_site.update_from_engine(db.engines_dict[engine_name])
-                    sites.append(maigret_site)
-
-                return sites
-
-    return []
-
-
-def extract_username_dialog(url):
-    url_parts = url.rstrip("/").split("/")
-    supposed_username = url_parts[-1].strip('@')
-    entered_username = input(
-        f'Is "{supposed_username}" a valid username? If not, write it manually: '
-    )
-    return entered_username if entered_username else supposed_username
-
-
-async def check_features_manually(
-    db, url_exists, url_mainpage, cookie_file, logger, redirects=False
-):
-    custom_headers = {}
-    while True:
-        header_key = input(
-            'Specify custom header if you need or just press Enter to skip. Header name: '
-        )
-        if not header_key:
-            break
-        header_value = input('Header value: ')
-        custom_headers[header_key.strip()] = header_value.strip()
-
-    supposed_username = extract_username_dialog(url_exists)
-    non_exist_username = "noonewouldeverusethis7"
-
-    url_user = url_exists.replace(supposed_username, "{username}")
-    url_not_exists = url_exists.replace(supposed_username, non_exist_username)
-
-    headers = dict(HEADERS)
-    headers.update(custom_headers)
-
-    # cookies
-    cookie_dict = None
-    if cookie_file:
-        logger.info(f'Use {cookie_file} for cookies')
-        cookie_jar = import_aiohttp_cookies(cookie_file)
-        cookie_dict = {c.key: c.value for c in cookie_jar}
-
-    exists_resp = requests.get(
-        url_exists, cookies=cookie_dict, headers=headers, allow_redirects=redirects
-    )
-    logger.debug(url_exists)
-    logger.debug(exists_resp.status_code)
-    logger.debug(exists_resp.text)
-
-    non_exists_resp = requests.get(
-        url_not_exists, cookies=cookie_dict, headers=headers, allow_redirects=redirects
-    )
-    logger.debug(url_not_exists)
-    logger.debug(non_exists_resp.status_code)
-    logger.debug(non_exists_resp.text)
-
-    a = exists_resp.text
-    b = non_exists_resp.text
-
-    tokens_a = set(re.split(f'[{SEPARATORS}]', a))
-    tokens_b = set(re.split(f'[{SEPARATORS}]', b))
-
-    a_minus_b = tokens_a.difference(tokens_b)
-    b_minus_a = tokens_b.difference(tokens_a)
-
-    if len(a_minus_b) == len(b_minus_a) == 0:
-        print("The pages for existing and non-existing account are the same!")
-
-    top_features_count = int(
-        input(f"Specify count of features to extract [default {TOP_FEATURES}]: ")
-        or TOP_FEATURES
-    )
-
-    presence_list = sorted(a_minus_b, key=get_match_ratio, reverse=True)[
-        :top_features_count
-    ]
-
-    print("Detected text features of existing account: " + ", ".join(presence_list))
-    features = input("If features was not detected correctly, write it manually: ")
-
-    if features:
-        presence_list = list(map(str.strip, features.split(",")))
-
-    absence_list = sorted(b_minus_a, key=get_match_ratio, reverse=True)[
-        :top_features_count
-    ]
-    print("Detected text features of non-existing account: " + ", ".join(absence_list))
-    features = input("If features was not detected correctly, write it manually: ")
-
-    if features:
-        absence_list = list(map(str.strip, features.split(",")))
-
-    site_data = {
-        "absenceStrs": absence_list,
-        "presenseStrs": presence_list,
-        "url": url_user,
-        "urlMain": url_mainpage,
-        "usernameClaimed": supposed_username,
-        "usernameUnclaimed": non_exist_username,
-        "checkType": "message",
-    }
-
-    if headers != HEADERS:
-        site_data['headers'] = headers
-
-    site = MaigretSite(url_mainpage.split("/")[-1], site_data)
-    return site
-
-
-async def submit_dialog(db, url_exists, cookie_file, logger):
-    domain_raw = URL_RE.sub("", url_exists).strip().strip("/")
-    domain_raw = domain_raw.split("/")[0]
-    logger.info('Domain is %s', domain_raw)
-
-    # check for existence
-    matched_sites = list(filter(lambda x: domain_raw in x.url_main + x.url, db.sites))
-
-    if matched_sites:
-        print(
-            f'Sites with domain "{domain_raw}" already exists in the Maigret database!'
-        )
-        status = lambda s: "(disabled)" if s.disabled else ""
-        url_block = lambda s: f"\n\t{s.url_main}\n\t{s.url}"
-        print(
-            "\n".join(
-                [
-                    f"{site.name} {status(site)}{url_block(site)}"
-                    for site in matched_sites
-                ]
-            )
-        )
-
-        if input("Do you want to continue? [yN] ").lower() in "n":
-            return False
-
-    url_mainpage = extract_mainpage_url(url_exists)
-
-    print('Detecting site engine, please wait...')
-    sites = []
-    try:
-        sites = await detect_known_engine(db, url_exists, url_mainpage, logger)
-    except KeyboardInterrupt:
-        print('Engine detect process is interrupted.')
-
-    if not sites:
-        print("Unable to detect site engine, lets generate checking features")
-        sites = [
-            await check_features_manually(
-                db, url_exists, url_mainpage, cookie_file, logger
-            )
         ]
 
-    logger.debug(sites[0].__dict__)
+        self.logger.info(f"Checking {site.name}...")
 
-    sem = asyncio.Semaphore(1)
+        for username, status in check_data:
-
+            results_dict = await maigret(
-    print("Checking, please wait...")
+                username=username,
-    found = False
+                site_dict={site.name: site},
-    chosen_site = None
+                logger=self.logger,
-    for s in sites:
+                timeout=30,
-        chosen_site = s
+                id_type=site.type,
-        result = await site_self_check(s, logger, sem, db)
+                forced=True,
-        if not result["disabled"]:
+                no_progressbar=True,
-            found = True
+            )
-            break
+
-
+            # don't disable entries with other ids types
-    if not found:
+            # TODO: make normal checking
-        print(
+            if site.name not in results_dict:
-            f"Sorry, we couldn't find params to detect account presence/absence in {chosen_site.name}."
+                self.logger.info(results_dict)
-        )
+                changes["disabled"] = True
-        print(
+                continue
-            "Try to run this mode again and increase features count or choose others."
+
-        )
+            result = results_dict[site.name]["status"]
-        return False
+
-    else:
+            site_status = result.status
-        if (
+
-            input(
+            if site_status != status:
-                f"Site {chosen_site.name} successfully checked. Do you want to save it in the Maigret DB? [Yn] "
+                if site_status == QueryStatus.UNKNOWN:
+                    msgs = site.absence_strs
+                    etype = site.check_type
+                    self.logger.warning(
+                        "Error while searching '%s' in %s: %s, %s, check type %s",
+                        username,
+                        site.name,
+                        result.context,
+                        msgs,
+                        etype,
+                    )
+                    # don't disable in case of available username
+                    if status == QueryStatus.CLAIMED:
+                        changes["disabled"] = True
+                elif status == QueryStatus.CLAIMED:
+                    self.logger.warning(
+                        f"Not found `{username}` in {site.name}, must be claimed"
+                    )
+                    self.logger.info(results_dict[site.name])
+                    changes["disabled"] = True
+                else:
+                    self.logger.warning(
+                        f"Found `{username}` in {site.name}, must be available"
+                    )
+                    self.logger.info(results_dict[site.name])
+                    changes["disabled"] = True
+
+        self.logger.info(f"Site {site.name} checking is finished")
+
+        return changes
+
+    def generate_additional_fields_dialog(self, engine: MaigretEngine, dialog):
+        fields = {}
+        if 'urlSubpath' in engine.site.get('url', ''):
+            msg = (
+                'Detected engine suppose additional URL subpath using (/forum/, /blog/, etc). '
+                'Enter in manually if it exists: '
+            )
+            subpath = input(msg).strip('/')
+            if subpath:
+                fields['urlSubpath'] = f'/{subpath}'
+        return fields
+
+    async def detect_known_engine(self, url_exists, url_mainpage) -> List[MaigretSite]:
+        try:
+            r = requests.get(url_mainpage)
+            self.logger.debug(r.text)
+        except Exception as e:
+            self.logger.warning(e)
+            print("Some error while checking main page")
+            return []
+
+        for engine in self.db.engines:
+            strs_to_check = engine.__dict__.get("presenseStrs")
+            if strs_to_check and r and r.text:
+                all_strs_in_response = True
+                for s in strs_to_check:
+                    if s not in r.text:
+                        all_strs_in_response = False
+                sites = []
+                if all_strs_in_response:
+                    engine_name = engine.__dict__.get("name")
+
+                    print(f"Detected engine {engine_name} for site {url_mainpage}")
+
+                    usernames_to_check = self.settings.supposed_usernames
+                    supposed_username = self.extract_username_dialog(url_exists)
+                    if supposed_username:
+                        usernames_to_check = [supposed_username] + usernames_to_check
+
+                    add_fields = self.generate_additional_fields_dialog(
+                        engine, url_exists
+                    )
+
+                    for u in usernames_to_check:
+                        site_data = {
+                            "urlMain": url_mainpage,
+                            "name": url_mainpage.split("//")[1],
+                            "engine": engine_name,
+                            "usernameClaimed": u,
+                            "usernameUnclaimed": "noonewouldeverusethis7",
+                            **add_fields,
+                        }
+                        self.logger.info(site_data)
+
+                        maigret_site = MaigretSite(
+                            url_mainpage.split("/")[-1], site_data
+                        )
+                        maigret_site.update_from_engine(
+                            self.db.engines_dict[engine_name]
+                        )
+                        sites.append(maigret_site)
+
+                    return sites
+
+        return []
+
+    def extract_username_dialog(self, url):
+        url_parts = url.rstrip("/").split("/")
+        supposed_username = url_parts[-1].strip('@')
+        entered_username = input(
+            f'Is "{supposed_username}" a valid username? If not, write it manually: '
+        )
+        return entered_username if entered_username else supposed_username
+
+    async def check_features_manually(
+        self, url_exists, url_mainpage, cookie_file, redirects=False
+    ):
+        custom_headers = {}
+        while True:
+            header_key = input(
+                'Specify custom header if you need or just press Enter to skip. Header name: '
+            )
+            if not header_key:
+                break
+            header_value = input('Header value: ')
+            custom_headers[header_key.strip()] = header_value.strip()
+
+        supposed_username = self.extract_username_dialog(url_exists)
+        non_exist_username = "noonewouldeverusethis7"
+
+        url_user = url_exists.replace(supposed_username, "{username}")
+        url_not_exists = url_exists.replace(supposed_username, non_exist_username)
+
+        headers = dict(self.HEADERS)
+        headers.update(custom_headers)
+
+        # cookies
+        cookie_dict = None
+        if cookie_file:
+            self.logger.info(f'Use {cookie_file} for cookies')
+            cookie_jar = import_aiohttp_cookies(cookie_file)
+            cookie_dict = {c.key: c.value for c in cookie_jar}
+
+        exists_resp = requests.get(
+            url_exists, cookies=cookie_dict, headers=headers, allow_redirects=redirects
+        )
+        self.logger.debug(url_exists)
+        self.logger.debug(exists_resp.status_code)
+        self.logger.debug(exists_resp.text)
+
+        non_exists_resp = requests.get(
+            url_not_exists,
+            cookies=cookie_dict,
+            headers=headers,
+            allow_redirects=redirects,
+        )
+        self.logger.debug(url_not_exists)
+        self.logger.debug(non_exists_resp.status_code)
+        self.logger.debug(non_exists_resp.text)
+
+        a = exists_resp.text
+        b = non_exists_resp.text
+
+        tokens_a = set(re.split(f'[{self.SEPARATORS}]', a))
+        tokens_b = set(re.split(f'[{self.SEPARATORS}]', b))
+
+        a_minus_b = tokens_a.difference(tokens_b)
+        b_minus_a = tokens_b.difference(tokens_a)
+
+        if len(a_minus_b) == len(b_minus_a) == 0:
+            print("The pages for existing and non-existing account are the same!")
+
+        top_features_count = int(
+            input(
+                f"Specify count of features to extract [default {self.TOP_FEATURES}]: "
+            )
+            or self.TOP_FEATURES
+        )
+
+        match_fun = get_match_ratio(self.settings.presence_strings)
+
+        presence_list = sorted(a_minus_b, key=match_fun, reverse=True)[
+            :top_features_count
+        ]
+
+        print("Detected text features of existing account: " + ", ".join(presence_list))
+        features = input("If features was not detected correctly, write it manually: ")
+
+        if features:
+            presence_list = list(map(str.strip, features.split(",")))
+
+        absence_list = sorted(b_minus_a, key=match_fun, reverse=True)[
+            :top_features_count
+        ]
+        print(
+            "Detected text features of non-existing account: " + ", ".join(absence_list)
+        )
+        features = input("If features was not detected correctly, write it manually: ")
+
+        if features:
+            absence_list = list(map(str.strip, features.split(",")))
+
+        site_data = {
+            "absenceStrs": absence_list,
+            "presenseStrs": presence_list,
+            "url": url_user,
+            "urlMain": url_mainpage,
+            "usernameClaimed": supposed_username,
+            "usernameUnclaimed": non_exist_username,
+            "checkType": "message",
+        }
+
+        if headers != self.HEADERS:
+            site_data['headers'] = headers
+
+        site = MaigretSite(url_mainpage.split("/")[-1], site_data)
+        return site
+
+    async def dialog(self, url_exists, cookie_file):
+        domain_raw = self.URL_RE.sub("", url_exists).strip().strip("/")
+        domain_raw = domain_raw.split("/")[0]
+        self.logger.info('Domain is %s', domain_raw)
+
+        # check for existence
+        matched_sites = list(
+            filter(lambda x: domain_raw in x.url_main + x.url, self.db.sites)
+        )
+
+        if matched_sites:
+            print(
+                f'Sites with domain "{domain_raw}" already exists in the Maigret database!'
+            )
+            status = lambda s: "(disabled)" if s.disabled else ""
+            url_block = lambda s: f"\n\t{s.url_main}\n\t{s.url}"
+            print(
+                "\n".join(
+                    [
+                        f"{site.name} {status(site)}{url_block(site)}"
+                        for site in matched_sites
+                    ]
+                )
+            )
+
+            if input("Do you want to continue? [yN] ").lower() in "n":
+                return False
+
+        url_mainpage = self.extract_mainpage_url(url_exists)
+
+        print('Detecting site engine, please wait...')
+        sites = []
+        try:
+            sites = await self.detect_known_engine(url_exists, url_mainpage)
+        except KeyboardInterrupt:
+            print('Engine detect process is interrupted.')
+
+        if not sites:
+            print("Unable to detect site engine, lets generate checking features")
+            sites = [
+                await self.check_features_manually(
+                    url_exists, url_mainpage, cookie_file
+                )
+            ]
+
+        self.logger.debug(sites[0].__dict__)
+
+        sem = asyncio.Semaphore(1)
+
+        print("Checking, please wait...")
+        found = False
+        chosen_site = None
+        for s in sites:
+            chosen_site = s
+            result = await self.site_self_check(s, sem)
+            if not result["disabled"]:
+                found = True
+                break
+
+        if not found:
+            print(
+                f"Sorry, we couldn't find params to detect account presence/absence in {chosen_site.name}."
+            )
+            print(
+                "Try to run this mode again and increase features count or choose others."
             )
-            .lower()
-            .strip("y")
-        ):
             return False
+        else:
+            if (
+                input(
+                    f"Site {chosen_site.name} successfully checked. Do you want to save it in the Maigret DB? [Yn] "
+                )
+                .lower()
+                .strip("y")
+            ):
+                return False
 
-    chosen_site.name = input("Change site name if you want: ") or chosen_site.name
+        chosen_site.name = input("Change site name if you want: ") or chosen_site.name
-    chosen_site.tags = list(map(str.strip, input("Site tags: ").split(',')))
+        chosen_site.tags = list(map(str.strip, input("Site tags: ").split(',')))
-    rank = get_alexa_rank(chosen_site.url_main)
+        rank = Submitter.get_alexa_rank(chosen_site.url_main)
-    if rank:
+        if rank:
-        print(f'New alexa rank: {rank}')
+            print(f'New alexa rank: {rank}')
-        chosen_site.alexa_rank = rank
+            chosen_site.alexa_rank = rank
 
-    logger.debug(chosen_site.json)
+        self.logger.debug(chosen_site.json)
-    site_data = chosen_site.strip_engine_data()
+        site_data = chosen_site.strip_engine_data()
-    logger.debug(site_data.json)
+        self.logger.debug(site_data.json)
-    db.update_site(site_data)
+        self.db.update_site(site_data)
-    return True
+        return True

maigret/utils.py

@@ -1,4 +1,5 @@
 import ast
+import difflib
 import re
 import random
 from typing import Any
@@ -95,3 +96,18 @@ def get_dict_ascii_tree(items, prepend="", new_line=True):
 
 def get_random_user_agent():
     return random.choice(DEFAULT_USER_AGENTS)
+
+
+def get_match_ratio(base_strs: list):
+    def get_match_inner(s: str):
+        return round(
+            max(
+                [
+                    difflib.SequenceMatcher(a=s.lower(), b=s2.lower()).ratio()
+                    for s2 in base_strs
+                ]
+            ),
+            2,
+        )
+
+    return get_match_inner

tests/test_data.py

@@ -1,15 +1,16 @@
 """Maigret data test functions"""
 
 from maigret.utils import is_country_tag
-from maigret.sites import SUPPORTED_TAGS
 
 
 def test_tags_validity(default_db):
     unknown_tags = set()
 
+    tags = default_db._tags
+
     for site in default_db.sites:
         for tag in filter(lambda x: not is_country_tag(x), site.tags):
-            if tag not in SUPPORTED_TAGS:
+            if tag not in tags:
                 unknown_tags.add(tag)
 
     assert unknown_tags == set()

tests/test_sites.py

@@ -1,5 +1,6 @@
 """Maigret Database test functions"""
 from maigret.sites import MaigretDatabase, MaigretSite
+from maigret.utils import URLMatcher
 
 EXAMPLE_DB = {
     'engines': {
@@ -179,3 +180,26 @@ def test_ranked_sites_dict_id_type():
     assert len(db.ranked_sites_dict()) == 2
     assert len(db.ranked_sites_dict(id_type='username')) == 2
     assert len(db.ranked_sites_dict(id_type='gaia_id')) == 1
+
+
+def test_get_url_template():
+    site = MaigretSite(
+        "test",
+        {
+            "urlMain": "https://ya.ru/",
+            "url": "{urlMain}{urlSubpath}/members/?username={username}",
+        },
+    )
+    assert (
+        site.get_url_template()
+        == "{urlMain}{urlSubpath}/members/?username={username} (no engine)"
+    )
+
+    site = MaigretSite(
+        "test",
+        {
+            "urlMain": "https://ya.ru/",
+            "url": "https://{username}.ya.ru",
+        },
+    )
+    assert site.get_url_template() == "SUBDOMAIN"

tests/test_utils.py

@@ -8,6 +8,7 @@ from maigret.utils import (
     enrich_link_str,
     URLMatcher,
     get_dict_ascii_tree,
+    get_match_ratio,
 )
 
 
@@ -136,3 +137,9 @@ def test_get_dict_ascii_tree():
  ┣╸instagram_username: Street.Reality.Photography
  ┗╸twitter_username: Alexaimephotogr"""
     )
+
+
+def test_get_match_ratio():
+    fun = get_match_ratio(["test", "maigret", "username"])
+
+    assert fun("test") == 1