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| author | masarakki <masaki182@gmail.com> | 2017-07-14 18:02:49 +0900 |
|---|---|---|
| committer | Eugen Rochko <eugen@zeonfederated.com> | 2017-07-14 11:02:49 +0200 |
| commit | a49be27145a858a51e1b9104b0ebc5f63a03b81b (patch) | |
| tree | 8337aa515bdf3aea8124e6404eb4fb1177ba5c2c /app/models/tag.rb | |
| parent | 27b2355738482a2e470281136bfe902ad6c78db8 (diff) | |
add validation to tag name (#4194)
Diffstat (limited to 'app/models/tag.rb')
| -rw-r--r-- | app/models/tag.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/app/models/tag.rb b/app/models/tag.rb index a14e2cc98..0fa08e157 100644 --- a/app/models/tag.rb +++ b/app/models/tag.rb @@ -12,9 +12,10 @@ class Tag < ApplicationRecord has_and_belongs_to_many :statuses - HASHTAG_RE = /(?:^|[^\/\)\w])#([[:word:]_]*[[:alpha:]_][[:word:]_]*)/i + HASHTAG_NAME_RE = '[[:word:]_]*[[:alpha:]_][[:word:]_]*' + HASHTAG_RE = /(?:^|[^\/\)\w])#(#{HASHTAG_NAME_RE})/i - validates :name, presence: true, uniqueness: true + validates :name, presence: true, uniqueness: true, format: { with: /\A#{HASHTAG_NAME_RE}\z/i } def to_param name |