fix: remove all remaining safejids (fix #3457)

plugins/otr.py

@@ -184,7 +184,6 @@ and :term:`log` configuration parameters are tab-specific.
 from gettext import gettext as _
 import logging
 
-log = logging.getLogger(__name__)
 import os
 import html
 import curses
@@ -194,10 +193,11 @@ import potr
 from potr.context import NotEncryptedError, UnencryptedMessage, ErrorReceived, NotOTRMessage,\
         STATE_ENCRYPTED, STATE_PLAINTEXT, STATE_FINISHED, Context, Account, crypt
 
+from slixmpp import JID, InvalidJID
+
 from poezio import common
 from poezio import xdg
 from poezio import xhtml
-from poezio.common import safeJID
 from poezio.config import config
 from poezio.plugin import BasePlugin
 from poezio.roster import roster
@@ -207,6 +207,8 @@ from poezio.decorators import command_args_parser
 from poezio.core.structs import Completion
 from poezio.ui.types import InfoMessage, Message
 
+log = logging.getLogger(__name__)
+
 POLICY_FLAGS = {
     'ALLOW_V1': False,
     'ALLOW_V2': True,
@@ -345,7 +347,7 @@ class PoezioContext(Context):
         self.xmpp = xmpp
         self.core = core
         self.flags = {}
-        self.trustName = safeJID(peer).bare
+        self.trustName = JID(peer).bare
         self.in_smp = False
         self.smp_own = False
         self.log = 0
@@ -375,7 +377,7 @@ class PoezioContext(Context):
             'info': '\x19%s}' % dump_tuple(get_theme().COLOR_INFORMATION_TEXT),
             'normal': '\x19%s}' % dump_tuple(get_theme().COLOR_NORMAL_TEXT),
             'jid': self.peer,
-            'bare_jid': safeJID(self.peer).bare
+            'bare_jid': JID(self.peer).bare
         }
 
         tab = self.core.tabs.by_name(self.peer)
@@ -461,8 +463,9 @@ class PoezioAccount(Account):
 
                     if acc != self.name or proto != 'xmpp':
                         continue
-                    jid = safeJID(ctx).bare
-                    if not jid:
+                    try:
+                        jid = JID(ctx).bare
+                    except InvalidJID:
                         continue
                     self.setTrust(jid, fpr, trust)
         except:
@@ -595,7 +598,7 @@ class Plugin(BasePlugin):
         """
         Retrieve or create an OTR context
         """
-        jid = safeJID(jid)
+        jid = JID(jid)
         if jid.full not in self.contexts:
             flags = POLICY_FLAGS.copy()
             require = self.config.get_by_tabname(
@@ -806,9 +809,11 @@ class Plugin(BasePlugin):
         Find an OTR session from a bare JID.
         """
         for ctx in self.contexts:
-            if safeJID(
-                    ctx
-            ).bare == bare_jid and self.contexts[ctx].state == STATE_ENCRYPTED:
+            try:
+                jid = JID(ctx).bare
+            except InvalidJID:
+                continue
+            if jid == bare_jid and self.contexts[ctx].state == STATE_ENCRYPTED:
                 return self.contexts[ctx]
         return None
 
@@ -880,7 +885,11 @@ class Plugin(BasePlugin):
         Returns the text to display in the infobar (the OTR status)
         """
         context = self.get_context(jid)
-        if safeJID(jid).bare == jid and context.state != STATE_ENCRYPTED:
+        try:
+            bare_jid = JID(jid).bare
+        except InvalidJID:
+            bare_jid = ''
+        if bare_jid == jid and context.state != STATE_ENCRYPTED:
             ctx = self.find_encrypted_context_with_matching(jid)
             if ctx:
                 context = ctx

plugins/qr.py

@@ -6,9 +6,10 @@ import qrcode
 
 from typing import Dict, Callable
 
+from slixmpp import JID, InvalidJID
+
 from poezio import windows
 from poezio.tabs import Tab
-from poezio.common import safeJID
 from poezio.core.structs import Command
 from poezio.decorators import command_args_parser
 from poezio.plugin import BasePlugin
@@ -170,7 +171,11 @@ class Plugin(BasePlugin):
     def command_invite(self, args):
         server = self.core.xmpp.boundjid.domain
         if len(args) > 0:
-            server = safeJID(args[0])
+            try:
+                server = JID(args[0])
+            except InvalidJID:
+                self.api.information(f'Invalid JID: {args[0]}', 'Error')
+                return
         session = {
             'next' : self.on_next,
             'error': self.core.handler.adhoc_error

plugins/server_part.py

@@ -16,10 +16,10 @@ Command
 
 
 """
+from slixmpp import JID, InvalidJID
 from poezio.plugin import BasePlugin
 from poezio.tabs import MucTab
 from poezio.decorators import command_args_parser
-from poezio.common import safeJID
 from poezio.core.structs import Completion
 
 
@@ -42,13 +42,15 @@ class Plugin(BasePlugin):
             jid = current_tab.jid.bare
             message = None
         elif len(args) == 1:
-            jid = safeJID(args[0]).domain
-            if not jid:
+            try:
+                jid = JID(args[0]).domain
+            except InvalidJID:
                 return self.core.command_help('server_part')
             message = None
         else:
-            jid = safeJID(args[0]).domain
-            if not jid:
+            try:
+                jid = JID(args[0]).domain
+            except InvalidJID:
                 return self.core.command_help('server_part')
             message = args[1]
 

plugins/uptime.py

@@ -12,7 +12,7 @@ Command
         Retrieve the uptime of the server of ``jid``.
 """
 from poezio.plugin import BasePlugin
-from poezio.common import parse_secs_to_str, safeJID
+from poezio.common import parse_secs_to_str
 from slixmpp.xmlstream import ET
 from slixmpp import JID, InvalidJID
 from slixmpp.exceptions import IqError, IqTimeout

poezio/common.py

@@ -459,24 +459,6 @@ def format_gaming_string(infos: Dict[str, str]) -> str:
     return name
 
 
-def safeJID(*args: Any, **kwargs: Any) -> JID:
-    """
-    Construct a :py:class:`slixmpp.JID` object from a string.
-
-    Used to avoid tracebacks during is stringprep fails
-    (fall back to a JID with an empty string).
-    """
-    try:
-        return JID(*args, **kwargs)
-    except InvalidJID:
-        log.debug(
-            'safeJID caught an invalidJID exception: %r, %r',
-            args, kwargs,
-            exc_info=True,
-        )
-        return JID('')
-
-
 def unique_prefix_of(a: str, b: str) -> str:
     """
     Return the unique prefix of `a` with `b`.

poezio/core/completions.py

@@ -2,25 +2,23 @@
 Completions for the global commands
 """
 import logging
-from typing import List, Optional
-
-log = logging.getLogger(__name__)
-
 import os
-from pathlib import Path
 from functools import reduce
+from pathlib import Path
+from typing import List, Optional
 
-from slixmpp import JID
+from slixmpp import JID, InvalidJID
 
 from poezio import common
 from poezio import tabs
 from poezio import xdg
-from poezio.common import safeJID
 from poezio.config import config
 from poezio.roster import roster
 
 from poezio.core.structs import POSSIBLE_SHOW, Completion
 
+log = logging.getLogger(__name__)
+
 
 class CompletionCore:
     def __init__(self, core):
@@ -124,9 +122,12 @@ class CompletionCore:
             return False
         if len(args) == 1:
             args.append('')
-        jid = safeJID(args[1])
-        if args[1].endswith('@') and not jid.user and not jid.server:
-            jid.user = args[1][:-1]
+        try:
+            jid = JID(args[1])
+        except InvalidJID:
+            jid = JID('')
+            if args[1].endswith('@'):
+                jid.user = args[1][:-1]
 
         relevant_rooms = []
         relevant_rooms.extend(sorted(self.core.pending_invites.keys()))
@@ -149,7 +150,8 @@ class CompletionCore:
             for tab in self.core.get_tabs(tabs.MucTab):
                 if tab.joined:
                     serv_list.append(
-                        '%s@%s' % (jid.user, safeJID(tab.name).host))
+                        '%s@%s' % (jid.user, tab.general_jid.server)
+                    )
             serv_list.extend(relevant_rooms)
             return Completion(
                 the_input.new_completion, serv_list, 1, quotify=True)
@@ -213,9 +215,8 @@ class CompletionCore:
 
         if len(args) == 1:
             args.append('')
-        jid = safeJID(args[1])
-
-        if jid.server and (jid.resource or jid.full.endswith('/')):
+        try:
+            jid = JID(args[1])
             tab = self.core.tabs.by_name_and_class(jid.bare, tabs.MucTab)
             nicks = [tab.own_nick] if tab else []
             default = os.environ.get('USER') if os.environ.get(
@@ -230,6 +231,8 @@ class CompletionCore:
             jids_list = ['%s/%s' % (jid.bare, nick) for nick in nicks]
             return Completion(
                 the_input.new_completion, jids_list, 1, quotify=True)
+        except InvalidJID:
+            pass
         muc_list = [tab.name for tab in self.core.get_tabs(tabs.MucTab)]
         muc_list.sort()
         muc_list.append('*')
@@ -429,9 +432,8 @@ class CompletionCore:
             return False
         if len(args) == 1:
             args.append('')
-        jid = safeJID(args[1])
-
-        if jid.server and (jid.resource or jid.full.endswith('/')):
+        try:
+            jid = JID(args[1])
             tab = self.core.tabs.by_name_and_class(jid.bare, tabs.MucTab)
             nicks = [tab.own_nick] if tab else []
             default = os.environ.get('USER') if os.environ.get(
@@ -446,6 +448,8 @@ class CompletionCore:
             jids_list = ['%s/%s' % (jid.bare, nick) for nick in nicks]
             return Completion(
                 the_input.new_completion, jids_list, 1, quotify=True)
+        except InvalidJID:
+            pass
         muc_list = [tab.name for tab in self.core.get_tabs(tabs.MucTab)]
         muc_list.append('*')
         return Completion(the_input.new_completion, muc_list, 1, quotify=True)

poezio/core/handlers.py

@@ -3,7 +3,6 @@ XMPP-related handlers for the Core class
 """
 
 import logging
-log = logging.getLogger(__name__)
 
 from typing import Optional
 
@@ -30,7 +29,7 @@ from poezio import fixes
 from poezio import tabs
 from poezio import xhtml
 from poezio import multiuserchat as muc
-from poezio.common import safeJID, get_error_message
+from poezio.common import get_error_message
 from poezio.config import config, get_image_cache
 from poezio.core.structs import Status
 from poezio.contact import Resource
@@ -58,6 +57,8 @@ try:
 except ImportError:
     PYGMENTS = False
 
+log = logging.getLogger(__name__)
+
 CERT_WARNING_TEXT = """
 WARNING: CERTIFICATE FOR %s CHANGED
 
@@ -249,7 +250,10 @@ class HandlerCore:
         """
         Direct invitation received
         """
-        room = safeJID(message['groupchat_invite']['jid'])
+        try:
+            room = JID(message['groupchat_invite']['jid'])
+        except InvalidJID:
+            return
         if room.bare in self.core.pending_invites:
             return
 

poezio/multiuserchat.py

@@ -19,7 +19,6 @@ from typing import (
     TYPE_CHECKING,
 )
 
-from poezio.common import safeJID
 from slixmpp import (
     JID,
     ClientXMPP,
@@ -45,7 +44,7 @@ def change_show(
     """
     Change our 'Show'
     """
-    jid = safeJID(jid)
+    jid = JID(jid)
     pres = xmpp.make_presence(pto='%s/%s' % (jid, own_nick))
     if show:  # if show is None, don't put a <show /> tag. It means "available"
         pres['type'] = show
@@ -66,7 +65,7 @@ def change_nick(
     """
     xmpp = core.xmpp
     presence = xmpp.make_presence(
-        pshow=show, pstatus=status, pto=safeJID('%s/%s' % (jid, nick)))
+        pshow=show, pstatus=status, pto=JID('%s/%s' % (jid, nick)))
     core.events.trigger('changing_nick', presence)
     presence.send()
 
@@ -122,7 +121,7 @@ def leave_groupchat(
     """
     Leave the groupchat
     """
-    jid = safeJID(jid)
+    jid = JID(jid)
     try:
         xmpp.plugin['xep_0045'].leave_muc(jid, own_nick, msg)
     except KeyError:

poezio/roster.py

@@ -8,7 +8,6 @@
 Defines the Roster and RosterGroup classes
 """
 import logging
-log = logging.getLogger(__name__)
 
 from typing import List
 
@@ -18,10 +17,10 @@ from poezio.roster_sorting import SORTING_METHODS, GROUP_SORTING_METHODS
 
 from os import path as p
 from datetime import datetime
-from poezio.common import safeJID
 from slixmpp.exceptions import IqError, IqTimeout
-from slixmpp import JID
+from slixmpp import JID, InvalidJID
 
+log = logging.getLogger(__name__)
 
 class Roster:
     """
@@ -77,7 +76,10 @@ class Roster:
 
     def __getitem__(self, key):
         """Get a Contact from his bare JID"""
-        key = safeJID(key).bare
+        try:
+            key = JID(key).bare
+        except InvalidJID:
+            return None
         if key in self.contacts and self.contacts[key] is not None:
             return self.contacts[key]
         if key in self.jids():
@@ -91,7 +93,10 @@ class Roster:
 
     def remove(self, jid):
         """Send a removal iq to the server"""
-        jid = safeJID(jid).bare
+        try:
+            jid = JID(jid).bare
+        except InvalidJID:
+            return
         if self.__node[jid]:
             try:
                 self.__node[jid].send_presence(ptype='unavailable')
@@ -101,7 +106,10 @@ class Roster:
 
     def __delitem__(self, jid):
         """Remove a contact from the roster view"""
-        jid = safeJID(jid).bare
+        try:
+            jid = JID(jid).bare
+        except InvalidJID:
+            return
         contact = self[jid]
         if not contact:
             return
@@ -119,7 +127,10 @@ class Roster:
 
     def __contains__(self, key):
         """True if the bare jid is in the roster, false otherwise"""
-        return safeJID(key).bare in self.jids()
+        try:
+            return JID(key).bare in self.jids()
+        except InvalidJID:
+            return False
 
     @property
     def jid(self):

poezio/tabs/bookmarkstab.py

@@ -12,9 +12,8 @@ from poezio import windows
 from poezio.bookmarks import Bookmark, BookmarkList
 from poezio.core.structs import Command
 from poezio.tabs import Tab
-from poezio.common import safeJID
 
-from slixmpp import JID
+from slixmpp import JID, InvalidJID
 
 log = logging.getLogger(__name__)
 
@@ -82,10 +81,11 @@ class BookmarksTab(Tab):
                 'Duplicate bookmarks in list (saving aborted)', 'Error')
             return
         for bm in self.new_bookmarks:
-            if safeJID(bm.jid):
+            try:
+                JID(bm.jid)
                 if not self.bookmarks[bm.jid]:
                     self.bookmarks.append(bm)
-            else:
+            except InvalidJID:
                 self.core.information(
                     'Invalid JID for bookmark: %s/%s' % (bm.jid, bm.nick),
                     'Error')

poezio/tabs/conversationtab.py

@@ -11,17 +11,17 @@ There are two different instances of a ConversationTab:
     the time.
 
 """
-import asyncio
 import curses
 import logging
 from typing import Dict, Callable
 
+from slixmpp import JID, InvalidJID
+
 from poezio.tabs.basetabs import OneToOneTab, Tab
 
 from poezio import common
 from poezio import windows
 from poezio import xhtml
-from poezio.common import safeJID
 from poezio.config import config
 from poezio.core.structs import Command
 from poezio.decorators import refresh_wrapper
@@ -166,7 +166,13 @@ class ConversationTab(OneToOneTab):
             status = iq['last_activity']['status']
             from_ = iq['from']
             msg = '\x19%s}The last activity of %s was %s ago%s'
-            if not safeJID(from_).user:
+            user = ''
+            try:
+                user = JID(from_).user
+            except InvalidJID:
+                pass
+
+            if not user:
                 msg = '\x19%s}The uptime of %s is %s.' % (
                     dump_tuple(get_theme().COLOR_INFORMATION_TEXT), from_,
                     common.parse_secs_to_str(seconds))
@@ -188,7 +194,10 @@ class ConversationTab(OneToOneTab):
     @command_args_parser.ignored
     def command_info(self):
         contact = roster[self.get_dest_jid()]
-        jid = safeJID(self.get_dest_jid())
+        try:
+            jid = JID(self.get_dest_jid())
+        except InvalidJID:
+            jid = JID('')
         if contact:
             if jid.resource:
                 resource = contact[jid.full]
@@ -300,7 +309,10 @@ class ConversationTab(OneToOneTab):
 
     def on_lose_focus(self):
         contact = roster[self.get_dest_jid()]
-        jid = safeJID(self.get_dest_jid())
+        try:
+            jid = JID(self.get_dest_jid())
+        except InvalidJID:
+            jid = JID('')
         if contact:
             if jid.resource:
                 resource = contact[jid.full]
@@ -321,7 +333,10 @@ class ConversationTab(OneToOneTab):
 
     def on_gain_focus(self):
         contact = roster[self.get_dest_jid()]
-        jid = safeJID(self.get_dest_jid())
+        try:
+            jid = JID(self.get_dest_jid())
+        except InvalidJID:
+            jid = JID('')
         if contact:
             if jid.resource:
                 resource = contact[jid.full]

poezio/tabs/rostertab.py

@@ -16,11 +16,11 @@ from os import getenv, path
 from pathlib import Path
 from typing import Dict, Callable
 
+from slixmpp import JID, InvalidJID
 from slixmpp.exceptions import IqError, IqTimeout
 
-from poezio import common
 from poezio import windows
-from poezio.common import safeJID, shell_split
+from poezio.common import shell_split
 from poezio.config import config
 from poezio.contact import Contact, Resource
 from poezio.decorators import refresh_wrapper
@@ -531,7 +531,11 @@ class RosterInfoTab(Tab):
         """
         if args is None:
             return self.core.command.help('name')
-        jid = safeJID(args[0]).bare
+        try:
+            jid = JID(args[0]).bare
+        except InvalidJID:
+            self.core.information(f'Invalid JID: {args[0]}', 'Error')
+            return
         name = args[1] if len(args) == 2 else ''
 
         contact = roster[jid]
@@ -571,7 +575,11 @@ class RosterInfoTab(Tab):
             else:
                 return self.core.command.help('groupadd')
         else:
-            jid = safeJID(args[0]).bare
+            try:
+                jid = JID(args[0]).bare
+            except InvalidJID:
+                self.core.information(f'Invalid JID: {args[0]}', 'Error')
+                return
             group = args[1]
 
         contact = roster[jid]
@@ -614,7 +622,11 @@ class RosterInfoTab(Tab):
         """
         if args is None:
             return self.core.command.help('groupmove')
-        jid = safeJID(args[0]).bare
+        try:
+            jid = JID(args[0]).bare
+        except InvalidJID:
+            self.core.information(f'Invalid JID: {args[0]}', 'Error')
+            return
         group_from = args[1]
         group_to = args[2]
 
@@ -671,7 +683,11 @@ class RosterInfoTab(Tab):
         if args is None:
             return self.core.command.help('groupremove')
 
-        jid = safeJID(args[0]).bare
+        try:
+            jid = JID(args[0]).bare
+        except InvalidJID:
+            self.core.information(f'Invalid JID: {args[0]}', 'Error')
+            return
         group = args[1]
 
         contact = roster[jid]
@@ -1037,7 +1053,7 @@ class RosterInfoTab(Tab):
         if isinstance(selected_row, Contact):
             jid = selected_row.bare_jid
         elif isinstance(selected_row, Resource):
-            jid = safeJID(selected_row.jid).bare
+            jid = JID(selected_row.jid).bare
         else:
             return
         self.on_slash()
@@ -1119,8 +1135,11 @@ def jid_and_name_match(contact, txt):
     if not txt:
         return True
     txt = txt.lower()
-    if txt in safeJID(contact.bare_jid).bare.lower():
-        return True
+    try:
+        if txt in JID(contact.bare_jid).bare.lower():
+            return True
+    except InvalidJID:
+        pass
     if txt in contact.name.lower():
         return True
     return False
@@ -1133,9 +1152,12 @@ def jid_and_name_match_slow(contact, txt):
     """
     if not txt:
         return True  # Everything matches when search is empty
-    user = safeJID(contact.bare_jid).bare
-    if diffmatch(txt, user):
-        return True
+    try:
+        user = JID(contact.bare_jid).bare
+        if diffmatch(txt, user):
+            return True
+    except InvalidJID:
+        pass
     if contact.name and diffmatch(txt, contact.name):
         return True
     return False

poezio/windows/bookmark_forms.py

@@ -4,13 +4,13 @@ Windows used inthe bookmarkstab
 import curses
 from typing import List, Tuple, Optional
 
-from poezio.windows import base_wins
+from slixmpp import JID, InvalidJID
+
 from poezio.windows.base_wins import Win
 from poezio.windows.inputs import Input
 from poezio.windows.data_forms import FieldInput, FieldInputMixin
 
 from poezio.theming import to_curses_attr, get_theme
-from poezio.common import safeJID
 from poezio.bookmarks import Bookmark, BookmarkList
 
 
@@ -33,14 +33,20 @@ class BookmarkJIDInput(FieldInput, Input):
     def __init__(self, field: Bookmark) -> None:
         FieldInput.__init__(self, field)
         Input.__init__(self)
-        jid = safeJID(field.jid)
+        try:
+            jid = JID(field.jid)
+        except InvalidJID:
+            jid = JID('')
         jid.resource = field.nick or None
         self.text = jid.full