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tagapp.py
executable file
·182 lines (157 loc) · 5.69 KB
/
tagapp.py
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#!/usr/bin/env python
# -*- coding: utf8 -*-
################################################################################
##
## Copyright (C) 2012 Typhos
##
## This Source Code Form is subject to the terms of the Mozilla Public
## License, v. 2.0. If a copy of the MPL was not distributed with this
## file, You can obtain one at http://mozilla.org/MPL/2.0/.
##
################################################################################
import argparse
import functools
import json
import os
import os.path
import random
import string
import StringIO
import urllib
import flask
from flask import request
import bplib
import bplib.json
import bplib.objects
import bpgen
all_tags = [] # sorted set
css_cache = {} # source_name -> str
def info_for(emote):
if hasattr(emote, "image_url"):
return (emote.image_url, emote.offset[1], emote.offset[0], emote.size[0], emote.size[1])
else:
return (-1, -1, -1, -1)
def make_tag_list():
global all_tags
tmp = set()
for source in context.sources.values():
for emote in source.emotes.values():
tmp |= emote.tags
all_tags = sorted(tmp)
context = bplib.objects.Context()
context.load_config()
context.load_sources()
make_tag_list()
for source in context.sources.values():
source.group_emotes()
def sync_tags(source):
path = "tags/%s.json" % (source.name.split("/")[-1])
file = open(path, "w")
bplib.json.dump(source.dump_tags(), file, indent=0, max_depth=1, sort_keys=True)
def get_css(source_name):
if source_name not in css_cache:
css_rules = bpgen.build_css(context.sources[source_name].emotes.values())
stream = StringIO.StringIO()
bpgen.dump_css(stream, css_rules)
css_cache[source_name] = stream.getvalue()
return css_cache[source_name]
app = flask.Flask(__name__, static_folder="tagapp-static", static_url_path="/static")
app.jinja_env.globals["sorted"] = sorted
app.jinja_env.globals["urlquote"] = lambda s: urllib.quote(s, "")
secret_key = "".join(random.choice(string.letters) for _ in range(32))
print("SECRET KEY: %s" % (secret_key))
def check_auth(username, password):
return str(username) == "admin" and str(password) == secret_key
def requires_auth(f):
@functools.wraps(f)
def decorated(*args, **kwargs):
auth = request.authorization
if not auth or not check_auth(auth.username, auth.password):
return flask.Response("Access denied", 401, {"WWW-Authenticate": "Basic realm=\"Login Required\""})
return f(*args, **kwargs)
return decorated
@app.route("/")
def index():
return flask.render_template("index.html", sources=sorted(context.sources), all_tags=all_tags)
@app.route("/source/<source_name>")
def tag(source_name):
source_name = urllib.unquote(str(source_name))
source = context.sources[source_name]
emotes = list(source.undropped_emotes())
tags = {emote.name: sorted(emote.tags) for emote in emotes}
return flask.render_template("tag.html", source=source, given_emotes=sorted(source.emote_groups.items()), tags=tags)
@app.route("/source/<source_name>/write", methods=["POST"])
def write(source_name):
source_name = urllib.unquote(str(source_name))
data = json.loads(request.form["tags"])
source = context.sources[source_name]
for (name, tags) in data.items():
assert isinstance(name, unicode)
assert isinstance(tags, list) and all([isinstance(r, unicode) for r in tags])
emote = source.emotes[str(name)]
emote.tags = set(map(str, tags))
sync_tags(source)
make_tag_list()
return flask.redirect(flask.url_for("index"))
@app.route("/source/<source_name>/css")
def css(source_name):
source_name = urllib.unquote(str(source_name))
return flask.Response(get_css(source_name), mimetype="text/css")
@app.route("/tag/<tag>")
def taginfo(tag):
tag = str(tag)
data = {}
for source in context.sources.values():
data[source] = []
for emote in source.unignored_emotes():
if tag in emote.tags:
data[source].append(emote)
data[source].sort(key=lambda e: e.name)
if not data[source]:
del data[source]
data = sorted(data.items(), key=lambda i: i[0].name)
return flask.render_template("taginfo.html", tag=tag, data=data)
@app.route("/tag/<tag>/rename", methods=["POST"])
@requires_auth
def rename_tag(tag):
tag = str(tag)
to = str(request.form["to"])
if not to.startswith("+"):
to = "+" + to
for (source_name, source) in context.sources.items():
dirty = False
for (name, emote) in source.emotes.items():
if tag in emote.tags:
emote.tags = emote.tags - {tag} | {to}
dirty = True
if dirty:
sync_tags(source)
all_tags.remove(tag)
if to not in all_tags:
all_tags.append(to)
all_tags.sort()
return flask.redirect(flask.url_for("taginfo", tag=to))
@app.route("/tag/<tag>/delete", methods=["POST"])
@requires_auth
def delete_tag(tag):
tag = str(tag)
if not tag.startswith("+"):
tag = "+" + tag
for (source_name, source) in context.sources.items():
dirty = False
for (name, emote) in source.emotes.items():
if tag in emote.tags:
emote.tags = emote.tags - {tag}
dirty = True
if dirty:
sync_tags(source)
all_tags.remove(tag)
return flask.redirect(flask.url_for("index"))
def main():
parser = argparse.ArgumentParser(description="Emote tagger webapp")
parser.add_argument("-d", "--debug", help="Enable debug mode", default=False, action="store_true")
args = parser.parse_args()
app.debug = args.debug
app.run()
if __name__ == "__main__":
main()