from flask import render_template, redirect
from flask import request
from functools import wraps
+from flask_babel import Babel, gettext
import postgresql
import filters
from flaskext.markdown import Markdown
from markdown.extensions import Extension
from datetime import date, time, datetime
+from flask_language import Language, current_language
+import gettext
+import click
def get_db():
db = getattr(g, '_database', None)
app = Flask(__name__)
app.register_blueprint(filters.blueprint)
+babel = Babel(app)
+lang = Language(app)
+gettext.install('motion')
class EscapeHtml(Extension):
def extendMarkdown(self, md, md_globals):
del md.preprocessors['html_block']
+ del md.postprocessors['raw_html']
del md.inlinePatterns['html']
md = Markdown(app, extensions=[EscapeHtml()])
COPYRIGHTLINK="https://wpia.club"
IMPRINTLINK="https://documents.wpia.club/imprint.html"
DATAPROTECTIONLINK="https://documents.wpia.club/data_privacy_policy_html_pages_en.html"
+ MAX_PROXY=2
# Load config
max_proxy=app.config.get("MAX_PROXY")
+@babel.localeselector
+def get_locale():
+ return str(current_language)
+
+@lang.allowed_languages
+def get_allowed_languages():
+ return app.config['LANGUAGES'].keys()
+
+@lang.default_language
+def get_default_language():
+ return 'en'
+
+def get_languages():
+ return app.config['LANGUAGES']
+
+# Manually add vote options to the translation strings. They are used as keys in loops.
+TRANSLATION_STRINGS={_('yes'), _('no'), _('abstain')}
+
@app.before_request
def lookup_user():
global prefix
roles = env.get("ROLES")
if user is None:
- return "Server misconfigured", 500
+ return _('Server misconfigured'), 500
roles = roles.split(" ")
if user == "<invalid>":
- return "Access denied", 403;
+ return _('Access denied'), 403;
db = get_db()
with db.xact():
else:
prev = -1
return render_template('index.html', motions=rv[:10], more=rv[10]["id"] if len(rv) == 11 else None, times=times.per_host, prev=prev,
- categories=get_allowed_cats("create"), singlemotion=False, may_proxyadmin=may_admin("proxyadmin"))
+ categories=get_allowed_cats("create"), singlemotion=False, may_proxyadmin=may_admin("proxyadmin"), languages=get_languages())
def rel_redirect(loc):
r = redirect(loc)
def put_motion():
cat=request.form.get("category", "")
if cat not in get_allowed_cats("create"):
- return "Forbidden", 403
+ return _('Forbidden'), 403
time = int(request.form.get("days", "3"));
if time not in times.per_host:
- return "Error, invalid length", 400
+ return _('Error, invalid length'), 400
title=request.form.get("title", "")
title=title.strip()
if title =='':
- return "Error, missing title", 400
+ return _('Error, missing title'), 400
content=request.form.get("content", "")
content=content.strip()
if content =='':
- return "Error, missing content", 400
+ return _('Error, missing content'), 400
db = get_db()
with db.xact():
if len(sr) == 0 or sr[0][0] is None:
ident=prefix.per_host[cat]+"."+t.strftime("%Y%m%d")+".001"
else:
- ident=prefix.per_host[cat]+"."+t.strftime("%Y%m%d")+"."+("%03d" % (int(sr[0][0].split(".")[2])+1))
+ nextId = int(sr[0][0].split(".")[2])+1
+ if nextId >= 1000:
+ return _('Too many motions for this day'), 500
+ ident=prefix.per_host[cat]+"."+t.strftime("%Y%m%d")+"."+("%03d" % nextId)
p = db.prepare("INSERT INTO motion(\"name\", \"content\", \"deadline\", \"posed_by\", \"type\", \"identifier\", \"host\") VALUES($1, $2, CURRENT_TIMESTAMP + $3 * interval '1 days', $4, $5, $6, $7)")
p(title, content, time, g.voter, cat, ident, request.host)
return rel_redirect("/")
with db.xact():
rv = db.prepare("SELECT id, type, deadline < CURRENT_TIMESTAMP AS expired, canceled FROM motion WHERE identifier=$1 AND host=$2")(motion, request.host);
if len(rv) == 0:
- return "Error, Not found", 404
+ return _('Error, Not found'), 404
id = rv[0].get("id")
if not may(privilege, rv[0].get("type")):
- return "Forbidden", 403
+ return _('Forbidden'), 403
if rv[0].get("canceled") is not None:
- return "Error, motion was canceled", 403
+ return _('Error, motion was canceled'), 403
if rv[0].get("expired"):
- return "Error, out of time", 403
+ return _('Error, out of time'), 403
return f(motion, id)
decorated_function.__name__ = f.__name__
return decorated_function
@validate_motion_access('cancel')
def cancel_motion(motion, id):
if request.form.get("reason", "none") == "none":
- return "Error, form requires reason", 500
+ return _('Error, form requires reason'), 500
rv = get_db().prepare("UPDATE motion SET canceled=CURRENT_TIMESTAMP, cancelation_reason=$1, canceled_by=$2 WHERE identifier=$3 AND host=$4 AND canceled is NULL")(request.form.get("reason", ""), g.voter, motion, request.host)
return motion_edited(motion)
+ "WHERE motion.identifier=$1 AND motion.host=$3")
resultmotion = p(motion, g.voter, request.host)
if len(resultmotion) == 0:
- return "Error, Not found", 404
+ return _('Error, Not found'), 404
p = get_db().prepare("SELECT voter.email FROM vote INNER JOIN voter ON vote.proxy_id = voter.id WHERE vote.motion_id=$1 AND vote.voter_id=$2 AND vote.proxy_id <> vote.voter_id")
resultproxyname = p(resultmotion[0][0], g.voter)
if may("audit", resultmotion[0].get("type")) and not resultmotion[0].get("running") and not resultmotion[0].get("canceled"):
votes = get_db().prepare("SELECT vote.result, voter.email FROM vote INNER JOIN voter ON voter.id = vote.voter_id WHERE vote.motion_id=$1")(resultmotion[0].get("id"));
votes = get_db().prepare("SELECT vote.result, voter.email, CASE voter.email WHEN proxy.email THEN NULL ELSE proxy.email END as proxyemail FROM vote INNER JOIN voter ON voter.id = vote.voter_id INNER JOIN voter as proxy ON proxy.id = vote.proxy_id WHERE vote.motion_id=$1")(resultmotion[0].get("id"));
- return render_template('single_motion.html', motion=resultmotion[0], may_vote=may("vote", resultmotion[0].get("type")), may_cancel=may("cancel", resultmotion[0].get("type")), votes=votes, proxyvote=resultproxyvote, proxyname=resultproxyname)
+ return render_template('single_motion.html', motion=resultmotion[0], may_vote=may("vote", resultmotion[0].get("type")), may_cancel=may("cancel", resultmotion[0].get("type")), votes=votes, proxyvote=resultproxyvote, proxyname=resultproxyname, languages=get_languages())
@app.route("/motion/<string:motion>/vote/<string:voter>", methods=['POST'])
@validate_motion_access_vote('vote')
if (voterid != g.voter):
rv = db.prepare("SELECT voter_id FROM proxy WHERE proxy.revoked IS NULL AND proxy.proxy_id = $1 AND proxy.voter_id = $2")(g.voter, voterid);
if len(rv) == 0:
- return "Error, proxy not found.", 400
+ return _('Error, proxy not found.'), 400
p = db.prepare("SELECT * FROM vote WHERE motion_id = $1 AND voter_id = $2")
rv = p(id, voterid)
@app.route("/proxy")
def proxy():
if not may_admin("proxyadmin"):
- return "Forbidden", 403
- return render_template('proxy.html', voters=get_voters(), proxies=get_all_proxies(), may_proxyadmin=may_admin("proxyadmin"))
+ return _('Forbidden'), 403
+ return render_template('proxy.html', voters=get_voters(), proxies=get_all_proxies(), may_proxyadmin=may_admin("proxyadmin"), languages=get_languages())
@app.route("/proxy/add", methods=['POST'])
def add_proxy():
if not may_admin("proxyadmin"):
- return "Forbidden", 403
+ return _('Forbidden'), 403
voter=request.form.get("voter", "")
proxy=request.form.get("proxy", "")
if voter == proxy :
- return "Error, voter equals proxy.", 400
+ return _('Error, voter equals proxy.'), 400
rv = get_db().prepare("SELECT id FROM voter WHERE email=$1")(voter);
if len(rv) == 0:
- return "Error, voter not found.", 400
+ return _('Error, voter not found.'), 400
voterid = rv[0].get("id")
rv = get_db().prepare("SELECT id FROM voter WHERE email=$1")(proxy);
if len(rv) == 0:
- return "Error, proxy not found.", 400
+ return _('Error, proxy not found.'), 400
proxyid = rv[0].get("id")
rv = get_db().prepare("SELECT id FROM proxy WHERE voter_id=$1 AND revoked is NULL")(voterid);
if len(rv) != 0:
- return "Error, proxy allready given.", 400
+ return _('Error, proxy allready given.'), 400
rv = get_db().prepare("SELECT COUNT(id) as c FROM proxy WHERE proxy_id=$1 AND revoked is NULL GROUP BY proxy_id")(proxyid);
if len(rv) != 0:
- if rv[0].get("c") >= max_proxy:
- return "Error, Max proxy for '" + proxy + "' reached.", 400
+ if rv[0].get("c") is None or rv[0].get("c") >= max_proxy:
+ return _("Error, Max proxy for '%s' reached.") % (proxy), 400
rv = get_db().prepare("INSERT INTO proxy(voter_id, proxy_id, granted_by) VALUES ($1,$2,$3)")(voterid, proxyid, g.voter)
return rel_redirect("/proxy")
@app.route("/proxy/revoke", methods=['POST'])
def revoke_proxy():
if not may_admin("proxyadmin"):
- return "Forbidden", 403
+ return _('Forbidden'), 403
id=request.form.get("id", "")
rv = get_db().prepare("UPDATE proxy SET revoked=CURRENT_TIMESTAMP, revoked_by=$1 WHERE id=$2")(g.voter, int(id))
return rel_redirect("/proxy")
@app.route("/proxy/revokeall", methods=['POST'])
def revoke_proxy_all():
if not may_admin("proxyadmin"):
- return "Forbidden", 403
+ return _('Forbidden'), 403
rv = get_db().prepare("UPDATE proxy SET revoked=CURRENT_TIMESTAMP, revoked_by=$1 WHERE revoked IS NULL")(g.voter)
return rel_redirect("/proxy")
+@app.route("/language/<string:language>")
+def set_language(language):
+ lang.change_language(language)
+ return rel_redirect("/")
+
+@app.cli.command("create-user")
+@click.argument("email")
+def create_user(email):
+ db = get_db()
+ with db.xact():
+ rv = db.prepare("SELECT id FROM voter WHERE lower(email)=lower($1)")(email)
+ messagetext=_("User '%s' already exists.") % (email)
+ if len(rv) == 0:
+ db.prepare("INSERT INTO voter(\"email\") VALUES($1)")(email)
+ messagetext=_("User '%s' inserted.") % (email)
+ click.echo(messagetext)
projects / motion.git / blobdiff