Fix error handling

Previously, some kinds of errors would throw nice and fun cascades
of exceptions.

We now have a nice, clean error page for 500 and 503 (backend
connectivity) errors which includes minimal debugging information
for productive setups and a traceback for development setups.

In any case, the full exception is logged to the log with an error
ID which is printed on the error page.
This commit is contained in:
Jonas Schäfer
2021-01-21 15:33:34 +01:00
parent 065c065b3b
commit f363ff0b38
13 changed files with 308 additions and 112 deletions

View File

@@ -5,11 +5,16 @@ import os
import pathlib
import typing
import aiohttp
import quart.flask_patch
import quart
from quart import (
url_for,
render_template,
current_app,
redirect,
)
import environ
@@ -18,7 +23,7 @@ from . import colour, infra
from ._version import version, version_info # noqa:F401
def proc() -> typing.Dict[str, typing.Any]:
async def proc() -> typing.Dict[str, typing.Any]:
def url_for_avatar(entity: str, hash_: str,
**kwargs: typing.Any) -> str:
return url_for(
@@ -32,10 +37,16 @@ def proc() -> typing.Dict[str, typing.Any]:
**kwargs
)
try:
user_info = await infra.client.get_user_info()
except (aiohttp.ClientError, quart.exceptions.HTTPException):
user_info = {}
return {
"url_for_avatar": url_for_avatar,
"text_to_css": colour.text_to_css,
"lang": infra.selected_locale(),
"user_info": user_info,
}
@@ -45,6 +56,85 @@ def autosplit(s: typing.Union[str, typing.List[str]]) -> typing.List[str]:
return s
async def render_exception_template(
template: str,
exc: Exception,
error_id: str,
) -> str:
more: typing.Dict[str, str] = {}
if current_app.debug:
import traceback
more.update(
traceback="".join(traceback.format_exception(
type(exc),
exc,
exc.__traceback__,
)),
)
return await render_template(
template,
exception_short=str(
".".join([
type(exc).__module__,
type(exc).__qualname__,
]),
),
error_id=error_id,
**more,
)
async def backend_error_handler(exc: Exception) -> quart.Response:
error_id = infra.generate_error_id()
current_app.logger.error(
"error_id=%s returning 503 status page for exception",
error_id,
exc_info=exc,
)
return quart.Response(
await render_exception_template(
"backend_error.html",
exc,
error_id,
),
status=503,
)
async def generic_http_error(
exc: quart.exceptions.HTTPException,
) -> quart.Response:
return quart.Response(
await render_template(
"generic_http_error.html",
status=exc.status_code,
description=exc.description,
name=exc.name,
),
status=exc.status_code,
)
async def generic_error_handler(
exc: Exception,
) -> quart.Response:
error_id = infra.generate_error_id()
current_app.logger.error(
"error_id=%s returning 500 status page for exception",
error_id,
exc_info=exc,
)
return quart.Response(
await render_exception_template(
"internal_error.html",
exc,
error_id,
),
status=500,
)
@environ.config(prefix="SNIKKET_WEB")
class AppConfig:
secret_key = environ.var()
@@ -82,6 +172,25 @@ def create_app() -> quart.Quart:
app.config["AVATAR_CACHE_TTL"] = config.avatar_cache_ttl
app.context_processor(proc)
app.register_error_handler(
aiohttp.ClientConnectorError,
backend_error_handler, # type:ignore
)
app.register_error_handler(
quart.exceptions.HTTPException,
generic_http_error, # type:ignore
)
app.register_error_handler(
Exception,
generic_error_handler, # type:ignore
)
@app.route("/")
async def index() -> quart.Response:
if infra.client.has_session:
return redirect(url_for('user.index'))
return redirect(url_for('main.login'))
logging_config = app.config.get("LOGGING_CONFIG")
if logging_config is not None:

View File

@@ -30,14 +30,12 @@ bp = Blueprint("admin", __name__, url_prefix="/admin")
@bp.route("/")
@client.require_admin_session()
async def index() -> str:
user_info = await client.get_user_info()
return await render_template("admin_home.html", user_info=user_info)
return await render_template("admin_home.html")
@bp.route("/users")
@client.require_admin_session()
async def users() -> str:
user_info = await client.get_user_info()
users = sorted(
await client.list_users(),
key=lambda x: x.localpart
@@ -45,7 +43,6 @@ async def users() -> str:
return await render_template(
"admin_users.html",
users=users,
user_info=user_info,
)
@@ -58,7 +55,6 @@ class DeleteUserForm(flask_wtf.FlaskForm): # type:ignore
@bp.route("/user/<localpart>/delete", methods=["GET", "POST"])
@client.require_admin_session()
async def delete_user(localpart: str) -> typing.Union[str, quart.Response]:
user_info = await client.get_user_info()
target_user_info = await client.get_user_by_localpart(localpart)
form = DeleteUserForm()
if form.validate_on_submit():
@@ -69,7 +65,6 @@ async def delete_user(localpart: str) -> typing.Union[str, quart.Response]:
return await render_template(
"admin_delete_user.html",
target_user=target_user_info,
user_info=user_info,
form=form,
)
@@ -130,7 +125,6 @@ class InvitePost(flask_wtf.FlaskForm): # type:ignore
@bp.route("/invitations", methods=["GET", "POST"])
@client.require_admin_session()
async def invitations() -> typing.Union[str, quart.Response]:
user_info = await client.get_user_info()
invites = sorted(
await client.list_invites(),
key=lambda x: x.created_at,
@@ -156,7 +150,6 @@ async def invitations() -> typing.Union[str, quart.Response]:
return await render_template(
"admin_invites.html",
user_info=user_info,
invites=invites,
invite_form=invite_form,
now=datetime.utcnow(),
@@ -174,7 +167,6 @@ class InviteForm(flask_wtf.FlaskForm): # type:ignore
@bp.route("/invitation/-/new", methods=["POST"])
@client.require_admin_session()
async def create_invite() -> typing.Union[str, quart.Response]:
user_info = await client.get_user_info()
form = InvitePost()
circles = await client.list_groups()
form.circles.choices = [
@@ -188,14 +180,12 @@ async def create_invite() -> typing.Union[str, quart.Response]:
)
return redirect(url_for(".edit_invite", id_=invite.id_))
return await render_template("admin_create_invite.html",
user_info=user_info,
invite_form=form)
@bp.route("/invitation/<id_>", methods=["GET", "POST"])
@client.require_admin_session()
async def edit_invite(id_: str) -> typing.Union[str, quart.Response]:
user_info = await client.get_user_info()
invite_info = await client.get_invite_by_id(id_)
circles = await client.list_groups()
circle_map = {
@@ -212,7 +202,6 @@ async def edit_invite(id_: str) -> typing.Union[str, quart.Response]:
return await render_template(
"admin_edit_invite.html",
user_info=user_info,
invite=invite_info,
now=datetime.utcnow(),
form=form,
@@ -233,7 +222,6 @@ class CirclePost(flask_wtf.FlaskForm): # type:ignore
@bp.route("/circles")
@client.require_admin_session()
async def circles() -> str:
user_info = await client.get_user_info()
circles = sorted(
await client.list_groups(),
key=lambda x: x.name
@@ -243,7 +231,6 @@ async def circles() -> str:
return await render_template(
"admin_circles.html",
circles=circles,
user_info=user_info,
invite_form=invite_form,
create_form=create_form,
)
@@ -252,7 +239,6 @@ async def circles() -> str:
@bp.route("/circle/-/new", methods=["POST"])
@client.require_admin_session()
async def create_circle() -> typing.Union[str, quart.Response]:
user_info = await client.get_user_info()
create_form = CirclePost()
if create_form.validate_on_submit():
circle = await client.create_group(
@@ -262,7 +248,6 @@ async def create_circle() -> typing.Union[str, quart.Response]:
return await render_template(
"admin_create_circle.html",
user_info=user_info,
create_form=create_form,
)
@@ -287,9 +272,6 @@ class EditCircleForm(flask_wtf.FlaskForm): # type:ignore
@client.require_admin_session()
async def edit_circle(id_: str) -> typing.Union[str, quart.Response]:
async with client.authenticated_session() as session:
user_info = await client.get_user_info(
session=session,
)
try:
circle = await client.get_group_by_id(
id_,
@@ -328,7 +310,6 @@ async def edit_circle(id_: str) -> typing.Union[str, quart.Response]:
return await render_template(
"admin_edit_circle.html",
target_circle=circle,
user_info=user_info,
form=form,
circle_members=circle_members,
invite_form=invite_form,

View File

@@ -1,4 +1,6 @@
import base64
import itertools
import secrets
import typing
import quart.flask_patch # noqa:F401
@@ -48,3 +50,9 @@ def init_templating(app: quart.Quart) -> None:
app.template_filter("format_timedelta")(flask_babel.format_timedelta)
app.template_filter("flatten")(flatten)
app.template_filter("circle_name")(circle_name)
def generate_error_id() -> str:
return base64.b32encode(secrets.token_bytes(8)).decode(
"ascii"
).rstrip("=")

View File

@@ -914,3 +914,11 @@ ul.inline {
body.no-copy .copy-to-clipboard {
display: none !important;
}
/* magic */
pre.guru-meditation {
width: 100%;
overflow-x: scroll;
}

View File

@@ -1,22 +1,9 @@
{% extends "base.html" %}
{% extends "unauth.html" %}
{% from "library.j2" import avatar with context %}
{% block head_lead %}
<title>{% trans %}Snikket Web Portal{% endtrans %}</title>
{% endblock %}
{% block style %}
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/app.css') }}">
{{ super() }}
{% endblock %}
{% block body %}
<div id="topbar" class="{% block topbar_classes %}{% endblock %}">
<header><a href="{{ url_for('.index') }}"><span>{{ config["SNIKKET_DOMAIN"] }}</span></a></header>
{% block topbar_left %}{% endblock %}
<div class="filler"></div>
{% block topbar_right %}{% endblock %}
<nav class="usermenu">{{ user_info.display_name }}{% call avatar(user_info.address, user_info.avatar_hash ) %}{% endcall %}</nav>
</div>
<div id="mwrap"><main>{% block content %}{% endblock %}</main></div>
<footer>
<ul><li>{% trans about_url=url_for('main.about') %}A <a href="{{ about_url }}">Snikket</a> server{% endtrans %}</li></ul>
</footer>
{% endblock %}
{% block topbar_right %}
{{- super() -}}
<nav class="usermenu">{{ user_info.display_name }}{% call avatar(user_info.address, user_info.avatar_hash ) %}{% endcall %}</nav>
{%- endblock %}

View File

@@ -0,0 +1,6 @@
{% extends "exception.html" %}
{% block box -%}
<header>{% trans %}Internal error{% endtrans %}</header>
<p>{% trans %}The web portal was not able to communicate with the backend.{% endtrans %}</p>
<p>{% trans %}Please try again later and/or inform your Snikket instance admin.{% endtrans %}</p>
{%- endblock %}

View File

@@ -0,0 +1,17 @@
{% extends "unauth.html" %}
{% block head_lead -%}
<title>{% trans %}Internal error{% endtrans %}</title>
{%- endblock %}
{% block content %}
<div class="box alert el-3">
{%- block box %}{% endblock -%}
<pre class="guru-meditation">
GURU MEDITATION
{% if traceback %}
{{- traceback -}}
{% else %}
{{- exception_short -}}
{% endif %}
error_id={{ error_id }}</pre>
</div>
{% endblock %}

View File

@@ -0,0 +1,13 @@
{% extends "unauth.html" %}
{% from "library.j2" import standard_button %}
{% block content -%}
<div class="box alert el-3">
<header>{{ name }}</header>
<p>{{ description }}.</p>
<div class="f-bbox">
{%- call standard_button("back", url_for("index"), class="primary") -%}
{% trans %}Go back to the main page{% endtrans %}
{%- endcall -%}
</div>
</div>
{%- endblock %}

View File

@@ -0,0 +1,6 @@
{% extends "exception.html" %}
{% block box -%}
<header>{% trans %}Internal error{% endtrans %}</header>
<p>{% trans %}The web portal encountered an internal error.{% endtrans %}</p>
<p>{% trans %}Please try again later and/or inform your Snikket instance admin.{% endtrans %}</p>
{%- endblock %}

View File

@@ -0,0 +1,18 @@
{% extends "base.html" %}
{% from "library.j2" import box, form_button %}
{% block style %}
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/app.css') }}">
{{ super() }}
{% endblock %}
{% block body %}
<div id="topbar" class="{% block topbar_classes %}{% endblock %}">
<header><a href="{{ url_for('.index') }}"><span>{{ config["SNIKKET_DOMAIN"] }}</span></a></header>
{% block topbar_left %}{% endblock %}
<div class="filler"></div>
{% block topbar_right %}{% endblock %}
</div>
<div id="mwrap"><main>{% block content %}{% endblock %}</main></div>
<footer>
<ul><li>{% trans about_url=url_for('main.about') %}A <a href="{{ about_url }}">Snikket</a> server{% endtrans %}</li></ul>
</footer>
{% endblock %}

View File

@@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: SnikketWeb 0.1.0\n"
"Report-Msgid-Bugs-To: jonas@zombofant.net\n"
"POT-Creation-Date: 2021-01-21 16:54+0100\n"
"POT-Creation-Date: 2021-01-21 16:55+0100\n"
"PO-Revision-Date: 2020-03-07 16:32+0100\n"
"Last-Translator: Jonas Schäfer <jonas@zombofant.net>\n"
"Language: de\n"
@@ -18,71 +18,71 @@ msgstr ""
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: Babel 2.9.0\n"
#: snikket_web/admin.py:54
#: snikket_web/admin.py:51
msgid "Delete user permanently"
msgstr "Benutzer endgültig löschen"
#: snikket_web/admin.py:83
#: snikket_web/admin.py:78
msgid "Invite to circle"
msgstr "In Gemeinschaft einladen"
#: snikket_web/admin.py:89
#: snikket_web/admin.py:84
msgid "At least one circle must be selected"
msgstr "Mindestens eine Gemeinschaft muss ausgewählt sein"
#: snikket_web/admin.py:94
#: snikket_web/admin.py:89
msgid "Valid for"
msgstr "Gültig für"
#: snikket_web/admin.py:96
#: snikket_web/admin.py:91
msgid "One hour"
msgstr "Eine Stunde"
#: snikket_web/admin.py:97
#: snikket_web/admin.py:92
msgid "Twelve hours"
msgstr "Zwölf Stunden"
#: snikket_web/admin.py:98
#: snikket_web/admin.py:93
msgid "One day"
msgstr "Ein Tag"
#: snikket_web/admin.py:99
#: snikket_web/admin.py:94
msgid "One week"
msgstr "Eine Woche"
#: snikket_web/admin.py:100
#: snikket_web/admin.py:95
msgid "Four weeks"
msgstr "Vier Wochen"
#: snikket_web/admin.py:106
#: snikket_web/admin.py:101
msgid "Allow multiple uses"
msgstr "Mehrfach verwendbar"
#: snikket_web/admin.py:110
#: snikket_web/admin.py:105
msgid "New invitation link"
msgstr "Neuer Einladungslink"
#: snikket_web/admin.py:170
#: snikket_web/admin.py:163
msgid "Revoke"
msgstr "Löschen"
#: snikket_web/admin.py:225 snikket_web/admin.py:272
#: snikket_web/admin.py:214 snikket_web/admin.py:257
msgid "Name"
msgstr "Name"
#: snikket_web/admin.py:229 snikket_web/templates/admin_circles.html:42
#: snikket_web/admin.py:218 snikket_web/templates/admin_circles.html:42
msgid "Create circle"
msgstr "Gemeinschaft gründen"
#: snikket_web/admin.py:276 snikket_web/user.py:73
#: snikket_web/admin.py:261 snikket_web/user.py:68
msgid "Apply"
msgstr "Übernehmen"
#: snikket_web/admin.py:280
#: snikket_web/admin.py:265
msgid "Delete circle permanently"
msgstr "Gemeinschaft endgültig löschen"
#: snikket_web/infra.py:39
#: snikket_web/infra.py:41
msgid "Main"
msgstr "Kern"
@@ -102,53 +102,53 @@ msgstr "Anmelden"
msgid "Invalid user name or password."
msgstr "Benutzername oder Passwort falsch."
#: snikket_web/user.py:26
#: snikket_web/user.py:21
msgid "Current password"
msgstr "Aktuelles Passwort"
#: snikket_web/user.py:31
#: snikket_web/user.py:26
msgid "New password"
msgstr "Neues Passwort"
#: snikket_web/user.py:36
#: snikket_web/user.py:31
msgid "Confirm new password"
msgstr "Neues Passwort (Bestätigung)"
#: snikket_web/user.py:40
#: snikket_web/user.py:35
msgid "The new passwords must match."
msgstr "Die neuen Passwörter müssen übereinstimmen."
#: snikket_web/user.py:47
#: snikket_web/user.py:42
msgid "Sign out"
msgstr "Abmelden"
#: snikket_web/user.py:52
#: snikket_web/user.py:47
msgid "Nobody"
msgstr "Niemand"
#: snikket_web/user.py:53
#: snikket_web/user.py:48
msgid "Friends only"
msgstr "Nur Freunde"
#: snikket_web/user.py:54
#: snikket_web/user.py:49
msgid "Everyone"
msgstr "Jeder"
#: snikket_web/templates/admin_delete_user.html:12
#: snikket_web/templates/admin_delete_user.html:16
#: snikket_web/templates/admin_users.html:9 snikket_web/user.py:60
#: snikket_web/templates/admin_users.html:9 snikket_web/user.py:55
msgid "Display name"
msgstr "Anzeigename"
#: snikket_web/user.py:64
#: snikket_web/user.py:59
msgid "Avatar"
msgstr "Bild"
#: snikket_web/user.py:68
#: snikket_web/user.py:63
msgid "Profile visibility"
msgstr "Profilsichtbarkeit"
#: snikket_web/user.py:97
#: snikket_web/user.py:92
msgid "Incorrect password"
msgstr "Ungültiges Passwort"
@@ -438,10 +438,22 @@ msgstr "Telefonnummer"
msgid "Snikket Web Portal"
msgstr "Snikket Webportal"
#: snikket_web/templates/app.html:20 snikket_web/templates/login.html:36
#, python-format
msgid "A <a href=\"%(about_url)s\">Snikket</a> server"
msgstr "Ein <a href=\"%(about_url)s\">Snikket</a>-Server"
#: snikket_web/templates/backend_error.html:3
#: snikket_web/templates/exception.html:3
#: snikket_web/templates/internal_error.html:3
msgid "Internal error"
msgstr "Interner Fehler"
#: snikket_web/templates/backend_error.html:4
msgid "The web portal was not able to communicate with the backend."
msgstr "Das Webportal konnte nicht mit dem Backend kommunizieren."
#: snikket_web/templates/backend_error.html:5
#: snikket_web/templates/internal_error.html:5
msgid "Please try again later and/or inform your Snikket instance admin."
msgstr ""
"Versuche es später noch einmal und/oder informiere den Betreiber deiner "
"Snikket-Instanz."
#: snikket_web/templates/copy-snippet.html:106
msgid "Copied to clipboard"
@@ -451,6 +463,14 @@ msgstr "Kopiert"
msgid "Copy operation failed"
msgstr "Kopieren fehlgeschlagen"
#: snikket_web/templates/generic_http_error.html:9
msgid "Go back to the main page"
msgstr "Zurück zur Hauptseite"
#: snikket_web/templates/internal_error.html:4
msgid "The web portal encountered an internal error."
msgstr "Das Webportal hatte einen internen Fehler."
#: snikket_web/templates/library.j2:18
msgid "Copy link"
msgstr "Link kopieren"
@@ -471,6 +491,11 @@ msgstr "Gib deine Snikket-Adresse und -Passwort ein um dein Konto zu verwalten."
msgid "Login failed"
msgstr "Anmeldung fehlgeschlagen"
#: snikket_web/templates/login.html:36 snikket_web/templates/unauth.html:16
#, python-format
msgid "A <a href=\"%(about_url)s\">Snikket</a> server"
msgstr "Ein <a href=\"%(about_url)s\">Snikket</a>-Server"
#: snikket_web/templates/user_home.html:3
msgid "Welcome!"
msgstr "Willkommen!"

View File

@@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: PROJECT VERSION\n"
"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
"POT-Creation-Date: 2021-01-21 16:54+0100\n"
"POT-Creation-Date: 2021-01-21 16:55+0100\n"
"PO-Revision-Date: 2020-03-07 16:50+0100\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language: en\n"
@@ -18,71 +18,71 @@ msgstr ""
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: Babel 2.9.0\n"
#: snikket_web/admin.py:54
#: snikket_web/admin.py:51
msgid "Delete user permanently"
msgstr ""
#: snikket_web/admin.py:83
#: snikket_web/admin.py:78
msgid "Invite to circle"
msgstr ""
#: snikket_web/admin.py:89
#: snikket_web/admin.py:84
msgid "At least one circle must be selected"
msgstr ""
#: snikket_web/admin.py:94
#: snikket_web/admin.py:89
msgid "Valid for"
msgstr ""
#: snikket_web/admin.py:96
#: snikket_web/admin.py:91
msgid "One hour"
msgstr ""
#: snikket_web/admin.py:97
#: snikket_web/admin.py:92
msgid "Twelve hours"
msgstr ""
#: snikket_web/admin.py:98
#: snikket_web/admin.py:93
msgid "One day"
msgstr ""
#: snikket_web/admin.py:99
#: snikket_web/admin.py:94
msgid "One week"
msgstr ""
#: snikket_web/admin.py:100
#: snikket_web/admin.py:95
msgid "Four weeks"
msgstr ""
#: snikket_web/admin.py:106
#: snikket_web/admin.py:101
msgid "Allow multiple uses"
msgstr ""
#: snikket_web/admin.py:110
#: snikket_web/admin.py:105
msgid "New invitation link"
msgstr ""
#: snikket_web/admin.py:170
#: snikket_web/admin.py:163
msgid "Revoke"
msgstr ""
#: snikket_web/admin.py:225 snikket_web/admin.py:272
#: snikket_web/admin.py:214 snikket_web/admin.py:257
msgid "Name"
msgstr ""
#: snikket_web/admin.py:229 snikket_web/templates/admin_circles.html:42
#: snikket_web/admin.py:218 snikket_web/templates/admin_circles.html:42
msgid "Create circle"
msgstr ""
#: snikket_web/admin.py:276 snikket_web/user.py:73
#: snikket_web/admin.py:261 snikket_web/user.py:68
msgid "Apply"
msgstr ""
#: snikket_web/admin.py:280
#: snikket_web/admin.py:265
msgid "Delete circle permanently"
msgstr ""
#: snikket_web/infra.py:39
#: snikket_web/infra.py:41
msgid "Main"
msgstr ""
@@ -103,54 +103,54 @@ msgstr ""
msgid "Invalid user name or password."
msgstr ""
#: snikket_web/user.py:26
#: snikket_web/user.py:21
msgid "Current password"
msgstr ""
#: snikket_web/user.py:31
#: snikket_web/user.py:26
msgid "New password"
msgstr ""
#: snikket_web/user.py:36
#: snikket_web/user.py:31
msgid "Confirm new password"
msgstr ""
#: snikket_web/user.py:40
#: snikket_web/user.py:35
msgid "The new passwords must match."
msgstr ""
#: snikket_web/user.py:47
#: snikket_web/user.py:42
#, fuzzy
msgid "Sign out"
msgstr ""
#: snikket_web/user.py:52
#: snikket_web/user.py:47
msgid "Nobody"
msgstr ""
#: snikket_web/user.py:53
#: snikket_web/user.py:48
msgid "Friends only"
msgstr ""
#: snikket_web/user.py:54
#: snikket_web/user.py:49
msgid "Everyone"
msgstr ""
#: snikket_web/templates/admin_delete_user.html:12
#: snikket_web/templates/admin_delete_user.html:16
#: snikket_web/templates/admin_users.html:9 snikket_web/user.py:60
#: snikket_web/templates/admin_users.html:9 snikket_web/user.py:55
msgid "Display name"
msgstr ""
#: snikket_web/user.py:64
#: snikket_web/user.py:59
msgid "Avatar"
msgstr ""
#: snikket_web/user.py:68
#: snikket_web/user.py:63
msgid "Profile visibility"
msgstr ""
#: snikket_web/user.py:97
#: snikket_web/user.py:92
msgid "Incorrect password"
msgstr ""
@@ -425,9 +425,19 @@ msgstr ""
msgid "Snikket Web Portal"
msgstr ""
#: snikket_web/templates/app.html:20 snikket_web/templates/login.html:36
#, python-format
msgid "A <a href=\"%(about_url)s\">Snikket</a> server"
#: snikket_web/templates/backend_error.html:3
#: snikket_web/templates/exception.html:3
#: snikket_web/templates/internal_error.html:3
msgid "Internal error"
msgstr ""
#: snikket_web/templates/backend_error.html:4
msgid "The web portal was not able to communicate with the backend."
msgstr ""
#: snikket_web/templates/backend_error.html:5
#: snikket_web/templates/internal_error.html:5
msgid "Please try again later and/or inform your Snikket instance admin."
msgstr ""
#: snikket_web/templates/copy-snippet.html:106
@@ -438,6 +448,14 @@ msgstr ""
msgid "Copy operation failed"
msgstr ""
#: snikket_web/templates/generic_http_error.html:9
msgid "Go back to the main page"
msgstr ""
#: snikket_web/templates/internal_error.html:4
msgid "The web portal encountered an internal error."
msgstr ""
#: snikket_web/templates/library.j2:18
msgid "Copy link"
msgstr ""
@@ -458,6 +476,11 @@ msgstr ""
msgid "Login failed"
msgstr ""
#: snikket_web/templates/login.html:36 snikket_web/templates/unauth.html:16
#, python-format
msgid "A <a href=\"%(about_url)s\">Snikket</a> server"
msgstr ""
#: snikket_web/templates/user_home.html:3
msgid "Welcome!"
msgstr ""

View File

@@ -16,11 +16,6 @@ from .infra import client
bp = Blueprint('user', __name__)
@bp.context_processor
async def proc() -> typing.Mapping[str, typing.Any]:
return {"user_info": await client.get_user_info()}
class ChangePasswordForm(flask_wtf.FlaskForm): # type:ignore
current_password = wtforms.PasswordField(
_l("Current password"),
@@ -146,6 +141,6 @@ async def logout() -> typing.Union[quart.Response, str]:
form = LogoutForm()
if form.validate_on_submit():
await client.logout()
return redirect(url_for("main.home"))
return redirect(url_for("main.index"))
return await render_template("user_logout.html", form=form)