From 7cd4a1a530475ce59b8ba1e3a3ba00d7c03795b3 Mon Sep 17 00:00:00 2001
From: rr- <rr-@sakuya.pl>
Date: Sun, 14 Aug 2016 12:29:07 +0200
Subject: [PATCH] server/tags: verify description size

---
 server/szurubooru/func/tags.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/server/szurubooru/func/tags.py b/server/szurubooru/func/tags.py
index 09dc23cf..cdec0e6c 100644
--- a/server/szurubooru/func/tags.py
+++ b/server/szurubooru/func/tags.py
@@ -12,6 +12,7 @@ class TagIsInUseError(errors.ValidationError): pass
 class InvalidTagNameError(errors.ValidationError): pass
 class InvalidTagRelationError(errors.ValidationError): pass
 class InvalidTagCategoryError(errors.ValidationError): pass
+class InvalidTagDescriptionError(errors.ValidationError): pass
 
 def _verify_name_validity(name):
     name_regex = config.config['tag_name_regex']
@@ -241,4 +242,6 @@ def update_tag_suggestions(tag, relations):
     tag.suggestions = get_tags_by_names(relations)
 
 def update_tag_description(tag, description):
+    if util.value_exceeds_column_size(description, db.Tag.description):
+        raise InvalidTagDescriptionError('Description is too long.')
     tag.description = description