Use standard error rendering for the login form

This provides a consistent UX.

snikket_web/admin.py

@@ -19,12 +19,11 @@ from quart import (
     abort,
     flash,
 )
-import flask_wtf
 
 from flask_babel import lazy_gettext as _l, _
 
 from . import prosodyclient
-from .infra import client, circle_name
+from .infra import client, circle_name, BaseForm
 
 bp = Blueprint("admin", __name__, url_prefix="/admin")
 
@@ -35,7 +34,7 @@ async def index() -> str:
     return await render_template("admin_home.html")
 
 
-class PasswordResetLinkPost(flask_wtf.FlaskForm):  # type: ignore
+class PasswordResetLinkPost(BaseForm):
     action_create = wtforms.StringField()
     action_revoke = wtforms.StringField()
 
@@ -55,7 +54,7 @@ async def users() -> str:
     )
 
 
-class DeleteUserForm(flask_wtf.FlaskForm):  # type:ignore
+class DeleteUserForm(BaseForm):
     action_delete = wtforms.SubmitField(
         _l("Delete user permanently")
     )
@@ -132,11 +131,11 @@ async def create_password_reset_link() -> typing.Union[str, quart.Response]:
     )
 
 
-class InvitesListForm(flask_wtf.FlaskForm):  # type:ignore
+class InvitesListForm(BaseForm):
     action_revoke = wtforms.StringField()
 
 
-class InvitePost(flask_wtf.FlaskForm):  # type:ignore
+class InvitePost(BaseForm):
     circles = wtforms.SelectMultipleField(
         _l("Invite to circle"),
         # NOTE: This is for when/if we ever support multi-group invites.
@@ -230,7 +229,7 @@ async def invitations() -> typing.Union[str, quart.Response]:
     )
 
 
-class InviteForm(flask_wtf.FlaskForm):  # type:ignore
+class InviteForm(BaseForm):
     action_revoke = wtforms.SubmitField(
         _l("Revoke")
     )
@@ -302,7 +301,7 @@ async def edit_invite(id_: str) -> typing.Union[str, quart.Response]:
     )
 
 
-class CirclePost(flask_wtf.FlaskForm):  # type:ignore
+class CirclePost(BaseForm):
     name = wtforms.StringField(
         _l("Name"),
         validators=[wtforms.validators.InputRequired()],
@@ -350,7 +349,7 @@ async def create_circle() -> typing.Union[str, quart.Response]:
     )
 
 
-class EditCircleForm(flask_wtf.FlaskForm):  # type:ignore
+class EditCircleForm(BaseForm):
     name = wtforms.StringField(
         _l("Name"),
         validators=[wtforms.validators.InputRequired()],

snikket_web/infra.py

@@ -10,6 +10,7 @@ from quart import (
 )
 
 import flask_babel
+import flask_wtf
 from flask_babel import _
 
 from . import prosodyclient
@@ -55,3 +56,14 @@ def generate_error_id() -> str:
     return base64.b32encode(secrets.token_bytes(8)).decode(
         "ascii"
     ).rstrip("=")
+
+
+class BaseForm(flask_wtf.FlaskForm):  # type:ignore
+    def __init__(self, *args: typing.Any, **kwargs: typing.Any):
+        meta = kwargs["meta"] = dict(kwargs.get("meta", {}))
+        if "locales" not in meta:
+            locale = flask_babel.get_locale()
+            if locale:
+                meta["locales"] = [str(locale)]
+
+        super().__init__(*args, **kwargs)

snikket_web/invite.py

@@ -16,10 +16,9 @@ from quart import (
 
 import wtforms
 
-import flask_wtf
 from flask_babel import lazy_gettext as _l
 
-from .infra import client, selected_locale
+from .infra import client, selected_locale, BaseForm
 
 
 bp = Blueprint("invite", __name__)
@@ -102,7 +101,7 @@ async def view(id_: str) -> typing.Union[quart.Response,
     )
 
 
-class RegisterForm(flask_wtf.FlaskForm):  # type:ignore
+class RegisterForm(BaseForm):
     localpart = wtforms.StringField(
         _l("Username"),
     )
@@ -148,15 +147,15 @@ async def register(id_: str) -> typing.Union[str, quart.Response]:
         except aiohttp.ClientResponseError as exc:
             if exc.status == 409:
                 form.localpart.errors.append(
-                    _l("That username is already taken")
+                    _l("That username is already taken.")
                 )
             elif exc.status == 403:
                 form.localpart.errors.append(
-                    _l("Registration was declined for unknown reasons")
+                    _l("Registration was declined for unknown reasons.")
                 )
             elif exc.status == 400:
                 form.localpart.errors.append(
-                    _l("The username is not valid")
+                    _l("The username is not valid.")
                 )
             elif exc.status == 404:
                 return redirect(url_for(".view", id_=id_))
@@ -173,7 +172,7 @@ async def register(id_: str) -> typing.Union[str, quart.Response]:
     )
 
 
-class ResetForm(flask_wtf.FlaskForm):  # type:ignore
+class ResetForm(BaseForm):
     password = wtforms.PasswordField(
         _l("Password"),
     )
@@ -216,7 +215,7 @@ async def reset(id_: str) -> typing.Union[str, quart.Response]:
         except aiohttp.ClientResponseError as exc:
             if exc.status == 403:
                 form.localpart.errors.append(
-                    _l("Registration was declined for unknown reasons")
+                    _l("Registration was declined for unknown reasons.")
                 )
             elif exc.status == 404:
                 return redirect(url_for(".view", id_=id_))

snikket_web/main.py

@@ -22,17 +22,16 @@ import babel
 import wtforms
 
 import flask_wtf
-
 from flask_babel import lazy_gettext as _l, _
 
 from . import xmpputil, _version
-from .infra import client
+from .infra import client, BaseForm
 
 
 bp = quart.Blueprint("main", __name__)
 
 
-class LoginForm(flask_wtf.FlaskForm):  # type:ignore
+class LoginForm(BaseForm):
     address = wtforms.TextField(
         _l("Address"),
         validators=[wtforms.validators.InputRequired()],

snikket_web/templates/library.j2

@@ -80,7 +80,7 @@
 <div class="box warning">{#- -#}
 <header>{% trans %}Invalid input{% endtrans %}</header>
 {%- if error_list | length == 1 -%}
-<p>{{ error_list[0] }}.</p>
+<p>{{ error_list[0] }}</p>
 {%- else -%}
 <ul>
 {%- for error in error_list -%}

snikket_web/templates/login.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% from "library.j2" import box, form_button %}
+{% from "library.j2" import box, form_button, render_errors %}
 {% set body_id = "login" %}
 {% block head_lead %}
 <title>{{ _("Snikket Login") }}</title>
@@ -14,11 +14,7 @@
 	<p class="form-desc">{{ _("Enter your Snikket address and password to manage your account.") }}</p>
 	<form method="POST" action="{{ url_for('.login') }}" name="login" id="login-form" onsubmit="return domainCheck();" data-addressid="{{ form.address.id }}" data-domain="{{ config["SNIKKET_DOMAIN"] }}">
 		{{ form.csrf_token }}
-		{% if form.errors %}
-		{% call box("alert", _("Login failed")) %}
-		<p>{{ form.errors.values() | flatten | join(", ")}}</p>
-		{% endcall %}
-		{% endif %}
+		{% call render_errors(form) %}{% endcall %}
 		<div class="box alert" role="alert" style="display: none;" id="id-warning">
 			<header>{% trans %}Incorrect address{% endtrans %}</header>
 			<p>{% trans snikket_domain=config["SNIKKET_DOMAIN"] %}This Snikket service only hosts addresses ending in <em>@{{ snikket_domain }}</em>. Your password was not sent.{% endtrans %}</p>

snikket_web/translations/messages.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-03-20 16:15+0100\n"
+"POT-Creation-Date: 2021-03-20 16:27+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -17,135 +17,135 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.9.0\n"
 
-#: snikket_web/admin.py:60
+#: snikket_web/admin.py:59
 msgid "Delete user permanently"
 msgstr ""
 
-#: snikket_web/admin.py:73
+#: snikket_web/admin.py:72
 msgid "User deleted"
 msgstr ""
 
-#: snikket_web/admin.py:116
+#: snikket_web/admin.py:115
 msgid "Password reset link created"
 msgstr ""
 
-#: snikket_web/admin.py:122
+#: snikket_web/admin.py:121
 msgid "Password reset link deleted"
 msgstr ""
 
-#: snikket_web/admin.py:141
+#: snikket_web/admin.py:140
 msgid "Invite to circle"
 msgstr ""
 
-#: snikket_web/admin.py:147
+#: snikket_web/admin.py:146
 msgid "At least one circle must be selected"
 msgstr ""
 
-#: snikket_web/admin.py:152
+#: snikket_web/admin.py:151
 msgid "Valid for"
 msgstr ""
 
-#: snikket_web/admin.py:154
+#: snikket_web/admin.py:153
 msgid "One hour"
 msgstr ""
 
-#: snikket_web/admin.py:155
+#: snikket_web/admin.py:154
 msgid "Twelve hours"
 msgstr ""
 
-#: snikket_web/admin.py:156
+#: snikket_web/admin.py:155
 msgid "One day"
 msgstr ""
 
-#: snikket_web/admin.py:157
+#: snikket_web/admin.py:156
 msgid "One week"
 msgstr ""
 
-#: snikket_web/admin.py:158
+#: snikket_web/admin.py:157
 msgid "Four weeks"
 msgstr ""
 
-#: snikket_web/admin.py:164 snikket_web/templates/admin_edit_invite.html:17
+#: snikket_web/admin.py:163 snikket_web/templates/admin_edit_invite.html:17
 msgid "Invitation type"
 msgstr ""
 
-#: snikket_web/admin.py:166 snikket_web/templates/library.j2:116
+#: snikket_web/admin.py:165 snikket_web/templates/library.j2:116
 msgid "Individual"
 msgstr ""
 
-#: snikket_web/admin.py:167 snikket_web/templates/library.j2:114
+#: snikket_web/admin.py:166 snikket_web/templates/library.j2:114
 msgid "Group"
 msgstr ""
 
-#: snikket_web/admin.py:173
+#: snikket_web/admin.py:172
 msgid "New invitation link"
 msgstr ""
 
-#: snikket_web/admin.py:235
+#: snikket_web/admin.py:234
 msgid "Revoke"
 msgstr ""
 
-#: snikket_web/admin.py:259
+#: snikket_web/admin.py:258
 msgid "Invitation created"
 msgstr ""
 
-#: snikket_web/admin.py:275
+#: snikket_web/admin.py:274
 msgid "No such invitation exists"
 msgstr ""
 
-#: snikket_web/admin.py:290
+#: snikket_web/admin.py:289
 msgid "Invitation revoked"
 msgstr ""
 
-#: snikket_web/admin.py:307 snikket_web/admin.py:355
+#: snikket_web/admin.py:306 snikket_web/admin.py:354
 msgid "Name"
 msgstr ""
 
-#: snikket_web/admin.py:312 snikket_web/templates/admin_circles.html:47
+#: snikket_web/admin.py:311 snikket_web/templates/admin_circles.html:47
 msgid "Create circle"
 msgstr ""
 
-#: snikket_web/admin.py:342
+#: snikket_web/admin.py:341
 msgid "Circle created"
 msgstr ""
 
-#: snikket_web/admin.py:360
+#: snikket_web/admin.py:359
 msgid "Select user"
 msgstr ""
 
-#: snikket_web/admin.py:365
+#: snikket_web/admin.py:364
 msgid "Update circle"
 msgstr ""
 
-#: snikket_web/admin.py:369
+#: snikket_web/admin.py:368
 msgid "Delete circle permanently"
 msgstr ""
 
-#: snikket_web/admin.py:375
+#: snikket_web/admin.py:374
 msgid "Add user"
 msgstr ""
 
-#: snikket_web/admin.py:391
+#: snikket_web/admin.py:390
 msgid "No such circle exists"
 msgstr ""
 
-#: snikket_web/admin.py:428
+#: snikket_web/admin.py:427
 msgid "Circle data updated"
 msgstr ""
 
-#: snikket_web/admin.py:434
+#: snikket_web/admin.py:433
 msgid "Circle deleted"
 msgstr ""
 
-#: snikket_web/admin.py:445
+#: snikket_web/admin.py:444
 msgid "User added to circle"
 msgstr ""
 
-#: snikket_web/admin.py:454
+#: snikket_web/admin.py:453
 msgid "User removed from circle"
 msgstr ""
 
-#: snikket_web/infra.py:40
+#: snikket_web/infra.py:41
 msgid "Main"
 msgstr ""
 
@@ -153,7 +153,7 @@ msgstr ""
 msgid "Username"
 msgstr ""
 
-#: snikket_web/invite.py:110 snikket_web/invite.py:177 snikket_web/main.py:42
+#: snikket_web/invite.py:110 snikket_web/invite.py:177 snikket_web/main.py:41
 msgid "Password"
 msgstr ""
 
@@ -170,15 +170,15 @@ msgid "Create account"
 msgstr ""
 
 #: snikket_web/invite.py:150
-msgid "That username is already taken"
+msgid "That username is already taken."
 msgstr ""
 
 #: snikket_web/invite.py:154 snikket_web/invite.py:218
-msgid "Registration was declined for unknown reasons"
+msgid "Registration was declined for unknown reasons."
 msgstr ""
 
 #: snikket_web/invite.py:158
-msgid "The username is not valid"
+msgid "The username is not valid."
 msgstr ""
 
 #: snikket_web/invite.py:190 snikket_web/templates/user_home.html:32
@@ -186,90 +186,90 @@ msgstr ""
 msgid "Change password"
 msgstr ""
 
-#: snikket_web/main.py:37
+#: snikket_web/main.py:36
 msgid "Address"
 msgstr ""
 
-#: snikket_web/main.py:47
+#: snikket_web/main.py:46
 msgid "Sign in"
 msgstr ""
 
-#: snikket_web/main.py:56
+#: snikket_web/main.py:55
 msgid "Invalid username or password."
 msgstr ""
 
-#: snikket_web/main.py:84
+#: snikket_web/main.py:83
 msgid "Login successful!"
 msgstr ""
 
-#: snikket_web/user.py:29
+#: snikket_web/user.py:27
 msgid "Current password"
 msgstr ""
 
-#: snikket_web/user.py:34
+#: snikket_web/user.py:32
 msgid "New password"
 msgstr ""
 
-#: snikket_web/user.py:39
+#: snikket_web/user.py:37
 msgid "Confirm new password"
 msgstr ""
 
-#: snikket_web/user.py:43
+#: snikket_web/user.py:41
 msgid "The new passwords must match"
 msgstr ""
 
-#: snikket_web/user.py:50
+#: snikket_web/user.py:48
 msgid "Sign out"
 msgstr ""
 
-#: snikket_web/user.py:55
+#: snikket_web/user.py:53
 msgid "Nobody"
 msgstr ""
 
-#: snikket_web/user.py:56
+#: snikket_web/user.py:54
 msgid "Friends only"
 msgstr ""
 
-#: snikket_web/user.py:57
+#: snikket_web/user.py:55
 msgid "Everyone"
 msgstr ""
 
 #: snikket_web/templates/admin_delete_user.html:12
-#: snikket_web/templates/admin_users.html:11 snikket_web/user.py:63
+#: snikket_web/templates/admin_users.html:11 snikket_web/user.py:61
 msgid "Display name"
 msgstr ""
 
-#: snikket_web/user.py:67
+#: snikket_web/user.py:65
 msgid "Avatar"
 msgstr ""
 
-#: snikket_web/user.py:71
+#: snikket_web/user.py:69
 msgid "Profile visibility"
 msgstr ""
 
-#: snikket_web/user.py:76
+#: snikket_web/user.py:74
 msgid "Update profile"
 msgstr ""
 
-#: snikket_web/user.py:101
-msgid "Incorrect password"
+#: snikket_web/user.py:99
+msgid "Incorrect password."
 msgstr ""
 
-#: snikket_web/user.py:105
+#: snikket_web/user.py:103
 msgid "Password changed"
 msgstr ""
 
-#: snikket_web/user.py:113
+#: snikket_web/user.py:111
 msgid ""
 "The chosen avatar is too big. To be able to upload larger avatars, please"
-" use the app"
+" use the app."
 msgstr ""
 
-#: snikket_web/user.py:161
+#: snikket_web/user.py:159
 msgid "Profile updated"
 msgstr ""
 
-#: snikket_web/templates/unauth.html:18 snikket_web/user.py:169
+#: snikket_web/templates/unauth.html:18 snikket_web/user.py:167
 msgid "Error"
 msgstr ""
 
@@ -789,19 +789,20 @@ msgid ""
 msgstr ""
 
 #: snikket_web/templates/invite_register.html:14
-#: snikket_web/templates/invite_view.html:38
+#: snikket_web/templates/invite_view.html:39
 msgid "App already installed?"
 msgstr ""
 
 #: snikket_web/templates/invite_register.html:16
 #: snikket_web/templates/invite_reset_view.html:21
-#: snikket_web/templates/invite_view.html:40
-#: snikket_web/templates/invite_view.html:105
+#: snikket_web/templates/invite_view.html:41
+#: snikket_web/templates/invite_view.html:106
+#: snikket_web/templates/invite_view.html:134
 msgid "Open the app"
 msgstr ""
 
 #: snikket_web/templates/invite_register.html:18
-#: snikket_web/templates/invite_view.html:42
+#: snikket_web/templates/invite_view.html:43
 msgid "This button works only if you have the app installed already!"
 msgstr ""
 
@@ -887,7 +888,7 @@ msgid ""
 msgstr ""
 
 #: snikket_web/templates/invite_reset_view.html:26
-#: snikket_web/templates/invite_view.html:76
+#: snikket_web/templates/invite_view.html:77
 msgid ""
 "Your camera will turn on. Point it at the square code below until it is "
 "within the highlighted square on your screen, and wait until the app "
@@ -899,7 +900,7 @@ msgid "You will then be prompted to enter a new password for your account."
 msgstr ""
 
 #: snikket_web/templates/invite_reset_view.html:29
-#: snikket_web/templates/invite_view.html:44
+#: snikket_web/templates/invite_view.html:45
 msgid "Alternatives"
 msgstr ""
 
@@ -975,21 +976,25 @@ msgid "Get it on Google Play"
 msgstr ""
 
 #: snikket_web/templates/invite_view.html:30
-#: snikket_web/templates/invite_view.html:101
+#: snikket_web/templates/invite_view.html:102
 msgid "Download on the App Store"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:34
+#: snikket_web/templates/invite_view.html:32
+msgid "Get it on F-Droid"
+msgstr ""
+
+#: snikket_web/templates/invite_view.html:35
 msgid "Send to mobile device"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:37
+#: snikket_web/templates/invite_view.html:38
 msgid ""
 "After installation the app should automatically open and prompt you to "
 "create an account. If not, simply click the button below."
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:45
+#: snikket_web/templates/invite_view.html:46
 #, python-format
 msgid ""
 "You can connect to Snikket using any XMPP-compatible software. If the "
@@ -997,64 +1002,82 @@ msgid ""
 "href=\"%(register_url)s\">register an account manually</a>."
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:51
+#: snikket_web/templates/invite_view.html:52
 msgid "Scan invite code"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:54
-#: snikket_web/templates/invite_view.html:83
-#: snikket_web/templates/invite_view.html:95
-#: snikket_web/templates/invite_view.html:111
+#: snikket_web/templates/invite_view.html:55
+#: snikket_web/templates/invite_view.html:84
+#: snikket_web/templates/invite_view.html:96
+#: snikket_web/templates/invite_view.html:112
+#: snikket_web/templates/invite_view.html:124
+#: snikket_web/templates/invite_view.html:140
 msgid "Close"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:57
+#: snikket_web/templates/invite_view.html:58
 msgid ""
 "You can transfer this invite to your mobile device by scanning a code "
 "with your camera. You can use either a QR scanner app or the Snikket app "
 "itself."
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:62
+#: snikket_web/templates/invite_view.html:63
 msgid "Using a QR code scanner"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:64
+#: snikket_web/templates/invite_view.html:65
 msgid "Using the Snikket app"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:69
+#: snikket_web/templates/invite_view.html:70
 msgid ""
 "Use a <em>QR code</em> scanner on your mobile device to scan the code "
 "below:"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:75
+#: snikket_web/templates/invite_view.html:76
 msgid ""
 "Install the Snikket app on your mobile device, open it, and tap the "
 "'Scan' button at the top."
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:92
+#: snikket_web/templates/invite_view.html:93
 msgid "Install on iOS"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:98
+#: snikket_web/templates/invite_view.html:99
 msgid ""
 "After downloading Snikket from the app store, you have to return to this "
 "invite link and tap on \"Open the app\" to proceed."
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:100
+#: snikket_web/templates/invite_view.html:101
 msgid "First download Snikket from the app store using the button below:"
 msgstr ""
 
-#: snikket_web/templates/invite_view.html:102
+#: snikket_web/templates/invite_view.html:103
+#: snikket_web/templates/invite_view.html:131
 msgid ""
 "After the installation is complete, you can return to this page and tap "
 "the \"Open the app\" button to continue with the setup:"
 msgstr ""
 
+#: snikket_web/templates/invite_view.html:121
+#: snikket_web/templates/invite_view.html:130
+msgid "Install via F-Droid"
+msgstr ""
+
+#: snikket_web/templates/invite_view.html:127
+msgid ""
+"After installing Snikket via F-Droid, you have to return to this invite "
+"link and tap on \"Open the app\" to proceed."
+msgstr ""
+
+#: snikket_web/templates/invite_view.html:129
+msgid "First install Snikket from F-Droid using the button below:"
+msgstr ""
+
 #: snikket_web/templates/library.j2:18
 msgid "Copy link"
 msgstr ""
@@ -1083,15 +1106,11 @@ msgstr ""
 msgid "Enter your Snikket address and password to manage your account."
 msgstr ""
 
-#: snikket_web/templates/login.html:18
-msgid "Login failed"
-msgstr ""
-
-#: snikket_web/templates/login.html:23
+#: snikket_web/templates/login.html:19
 msgid "Incorrect address"
 msgstr ""
 
-#: snikket_web/templates/login.html:24
+#: snikket_web/templates/login.html:20
 #, python-format
 msgid ""
 "This Snikket service only hosts addresses ending in "

snikket_web/user.py

@@ -15,16 +15,14 @@ import quart.exceptions
 
 import wtforms
 
-import flask_wtf
-
 from flask_babel import lazy_gettext as _l, _
 
-from .infra import client
+from .infra import client, BaseForm
 
 bp = Blueprint('user', __name__)
 
 
-class ChangePasswordForm(flask_wtf.FlaskForm):  # type:ignore
+class ChangePasswordForm(BaseForm):
     current_password = wtforms.PasswordField(
         _l("Current password"),
         validators=[wtforms.validators.InputRequired()]
@@ -45,7 +43,7 @@ class ChangePasswordForm(flask_wtf.FlaskForm):  # type:ignore
     )
 
 
-class LogoutForm(flask_wtf.FlaskForm):  # type:ignore
+class LogoutForm(BaseForm):
     action_signout = wtforms.SubmitField(
         _l("Sign out"),
     )
@@ -58,7 +56,7 @@ _ACCESS_MODEL_CHOICES = [
 ]
 
 
-class ProfileForm(flask_wtf.FlaskForm):  # type:ignore
+class ProfileForm(BaseForm):
     nickname = wtforms.TextField(
         _l("Display name"),
     )
@@ -98,7 +96,7 @@ async def change_pw() -> typing.Union[str, quart.Response]:
                 quart.exceptions.Forbidden):
             # server refused current password, set an appropriate error
             form.current_password.errors.append(
-                _("Incorrect password"),
+                _("Incorrect password."),
             )
         else:
             await flash(
@@ -112,7 +110,7 @@ async def change_pw() -> typing.Union[str, quart.Response]:
 
 EAVATARTOOBIG = _l(
     "The chosen avatar is too big. To be able to upload larger "
-    "avatars, please use the app"
+    "avatars, please use the app."
 )