Add category resolver

indexer.py

@@ -15,33 +15,48 @@ LANGUAGES = ['en', 'de']
 
 settings = None
 
-def get_categories():
-	cats = settings["categories"]
-	for c in cats:
+
+class Categories():
+	def __init__(self):
+
+		self.categories = settings["categories"]
+		for c in self.categories:
 			c["label"] = str(lazy_gettext(c["label"]))
 			for s in c["subcategories"]:
 				s["label"] = str(lazy_gettext(s["label"]))
-	return cats
+
+	def find(self, category, subcategory = None):
+		cat_name = ""
+		sub_name = ""
+		for cat in self.categories:
+			if cat["id"] == category:
+				cat_name = cat["label"]
+			if subcategory != None:
+				for sub in cat["subcategories"]:
+					if sub["id"] == subcategory:
+						sub_name = sub["label"]
+		return (cat_name, sub_name)
+
 
 @app.route("/")
 def index():
-	return render_template("search.html", categories=get_categories())
+	return render_template("search.html", categories=categories.categories)
 
 @app.route("/categories")
 def categorys():
-	return render_template("categories.html", categories=get_categories())
+	return render_template("categories.html", categories=categories.categories)
 
 @app.route("/create", methods=['GET','POST'])
 def create():
 	if request.method == "GET":
-		return render_template("create.html", categories=get_categories(), errors=None)
+		return render_template("create.html", categories=categories.categories, errors=None)
 	elif request.method == "POST":
 		newTorrent = createNewTorrent(request)
 		if len(newTorrent.errors) == 0:
 			message = _("Successfully created torrent <a href=\"/search?h={}\">{}</a>").format(newTorrent.fileid, newTorrent.fileid[:-20])
-			return render_template("create.html", categories=get_categories(), messages=[message])
+			return render_template("create.html", categories=categories.categories, messages=[message])
 		else:
-			return render_template("create.html", categories=get_categories(), errors=newTorrent.errors)
+			return render_template("create.html", categories=categories.categories, errors=newTorrent.errors)
 
 @app.route("/download/<filename>")
 def download(filename):
@@ -86,14 +101,14 @@ def search():
 		r = row[0:2] + (size(float(row[2])) , )  + row[3:]
 		results.append(r)
 
-	return render_template("result.html", results=results, categories=get_categories())
+	return render_template("result.html", results=results, categories=categories.categories)
 
 @app.route("/details", methods=['GET'])
 def details():
 	info_hash = request.args["h"]
 	tf = TorrentFile(fileid=info_hash)
 	tf.fromDb()
-	return render_template("details.html", categories=get_categories(), torrent=tf)
+	return render_template("details.html", categories=categories.categories, torrent=tf)
 
 def scrapeAll():
 	TRACKER_URL = "http://tracker.lootbox.cf:6969/"
@@ -106,6 +121,8 @@ def init():
 	with open("settings.json") as settingsJson:
 		settings = json.load(settingsJson)
 	initDb()
+	global categories
+	categories = Categories()
 	#scrapeAll()
 
 def initDb():
@@ -253,6 +270,7 @@ class TorrentFile():
 		self.name = (base64.b64decode(res["name"])).decode()
 		self.category = res["category"]
 		self.subcategory = res["subcategory"]
+		self.category_string, self.subcategory_string = categories.find(int(self.category), int(self.subcategory))
 		self.description = (base64.b64decode(res["description"])).decode()
 		self.audioquality_description = (base64.b64decode(res["audioquality_description"])).decode()
 		self.videoquality_description = (base64.b64decode(res["videoquality_description"])).decode()

templates/details.html

@@ -8,7 +8,7 @@ vim: ts=2 noexpandtab
 <link href="{{ url_for("static", filename="css/details.css") }}" rel="stylesheet">
 <script src="{{ url_for("static", filename="js/main.js") }}"></script>
 <div id="torrent" class="clearfix">
-	<h4>{{ torrent.category }} » {{ torrent.subcategory}} » {{ torrent.name }}</h4>
+	<h4>{{ torrent.category_string }} » {{ torrent.subcategory_string }} » {{ torrent.name }}</h4>
 	<div id="details" class="clearfix">
 		<div class="detailrow clearfix">
 			<div>.torrent-file:</div>