from flask import Flask
from flask import render_template, redirect
from flask import request
+from functools import wraps
import postgresql
import filters
from flaskext.markdown import Markdown
from markdown.extensions import Extension
+from datetime import date, time, datetime
def get_db():
db = getattr(g, '_database', None)
# Load config
app.config.from_pyfile('config.py')
-prefix=app.config.get("GROUP_PREFIX")
-times=app.config.get("DURATION")
+class ConfigProxy:
+ def __init__(self, name):
+ self.name = name
+ @property
+ def per_host(self):
+ dict = app.config.get(self.name)
+ if dict is None:
+ return None
+ return dict.get(request.host)
-debuguser=app.config.get("DEBUGUSER")
+prefix = ConfigProxy("GROUP_PREFIX")
+times = ConfigProxy("DURATION")
+debuguser = ConfigProxy("DEBUGUSER")
@app.before_request
def lookup_user():
env = request.environ
user = None
- if debuguser is not None:
- parts =debuguser[request.host].split("/", 1)
+ my_debuguser = debuguser.per_host
+ if my_debuguser is not None:
+ parts = my_debuguser.split("/", 1)
user = parts[0]
roles = parts[1]
user = env.get("USER")
roles = env.get("ROLES")
-
if user is None:
return "Server misconfigured", 500
roles = roles.split(" ")
if a[0] not in g.roles:
g.roles[a[0]] = []
if val == "*":
- g.roles[a[0]] = [group for group in prefix[request.host]]
+ g.roles[a[0]] = [group for group in prefix.per_host]
else:
g.roles[a[0]].append(val)
return None
prev = rs[9][0]
else:
prev = -1
- return render_template('index.html', motions=rv[:10], more=rv[10]["id"] if len(rv) == 11 else None, times=times[request.host], prev=prev,
- categories=get_allowed_cats("create"))
+ 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)
def rel_redirect(loc):
r = redirect(loc)
if cat not in get_allowed_cats("create"):
return "Forbidden", 403
time = int(request.form.get("days", "3"));
- if time not in times[request.host]:
+ if time not in times.per_host:
return "Error, invalid length", 500
db = get_db()
with db.xact():
sr = s(cat, request.host)
ident=""
if len(sr) == 0 or sr[0][0] is None:
- ident=prefix[request.host][cat]+"."+t.strftime("%Y%m%d")+".001"
+ ident=prefix.per_host[cat]+"."+t.strftime("%Y%m%d")+".001"
else:
- ident=prefix[request.host][cat]+"."+t.strftime("%Y%m%d")+"."+("%03d" % (int(sr[0][0].split(".")[2])+1))
+ ident=prefix.per_host[cat]+"."+t.strftime("%Y%m%d")+"."+("%03d" % (int(sr[0][0].split(".")[2])+1))
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(request.form.get("title", ""), request.form.get("content",""), time, g.voter, cat, ident, request.host)
return rel_redirect("/")
def motion_edited(motion):
return rel_redirect("/?start=" + str(motion) + "#motion-" + str(motion))
+
-@app.route("/motion/<string:motion>/cancel", methods=['POST'])
-def cancel_motion(motion):
- rv = get_db().prepare("SELECT id, type FROM motion WHERE identifier=$1 AND host=$2")(motion, request.host);
+def validate_access(data):
+ rv = get_db().prepare("SELECT id, type, deadline, canceled FROM motion WHERE identifier=$1 AND host=$2")(data[0], data[1]);
if len(rv) == 0:
return "Error, Not found", 404
id = rv[0].get("id")
- if not may("cancel", rv[0].get("type")):
+ if not may(data[2], rv[0].get("type")):
return "Forbidden", 403
+ if rv[0].get("deadline") < datetime.now() or rv[0].get("canceled") is not None:
+ return "Error, out of time", 403
+ return id
+
+
+@app.route("/motion/<string:motion>/cancel", methods=['POST'])
+def cancel_motion(motion):
+ id = validate_access([motion, request.host, 'cancel'])
+ if not isinstance(id, int):
+ return id[0], id[1]
if request.form.get("reason", "none") == "none":
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(id)
+@app.route("/motion/<string:motion>/finish", methods=['POST'])
+def finish_motion(motion):
+ id = validate_access([motion, request.host, 'finish'])
+ if not isinstance(id, int):
+ return id[0], id[1]
+ rv = get_db().prepare("UPDATE motion SET deadline=CURRENT_TIMESTAMP WHERE identifier=$1 AND host=$2 AND canceled is NULL")(motion, request.host)
+ return motion_edited(id)
+
@app.route("/motion/<string:motion>")
def show_motion(motion):
p = get_db().prepare("SELECT motion.*, poser.email AS poser, canceler.email AS canceler, (motion.deadline > CURRENT_TIMESTAMP AND canceled is NULL) AS running, vote.result FROM motion "\
+ "LEFT JOIN voter canceler ON canceler.id = motion.canceled_by "
+ "WHERE motion.identifier=$1 AND motion.host=$3")
rv = p(motion, g.voter, request.host)
+ if len(rv) == 0:
+ return "Error, Not found", 404
votes = None
if may("audit", rv[0].get("type")) and not rv[0].get("running") and not rv[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")(rv[0].get("id"));
- return render_template('single_motion.html', motion=rv[0], may_vote=may("vote", rv[0].get("type")), may_cancel=may("cancel", rv[0].get("type")), votes=votes)
+ return render_template('single_motion.html', motion=rv[0], may_vote=may("vote", rv[0].get("type")), may_cancel=may("cancel", rv[0].get("type")), may_finish=may("finish", rv[0].get("type")), votes=votes, singlemotion=True)
@app.route("/motion/<string:motion>/vote", methods=['POST'])
def vote(motion):
projects / motion.git / blobdiff