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author | hmhealey <harrisonmhealey@gmail.com> | 2015-11-05 09:25:59 -0500 |
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committer | hmhealey <harrisonmhealey@gmail.com> | 2015-11-05 09:35:35 -0500 |
commit | c016a88c845ecaa4d219de43243efe07f0103c2d (patch) | |
tree | 9e3ab5b68b3c42c17f75450971401ab5a4ca1f44 /model/post.go | |
parent | 2c2775e22179942ff30bbabd9cc864012fee5fb5 (diff) | |
download | chat-c016a88c845ecaa4d219de43243efe07f0103c2d.tar.gz chat-c016a88c845ecaa4d219de43243efe07f0103c2d.tar.bz2 chat-c016a88c845ecaa4d219de43243efe07f0103c2d.zip |
Fixed string length checks for fields that can contain unicode characters
Diffstat (limited to 'model/post.go')
-rw-r--r-- | model/post.go | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/model/post.go b/model/post.go index 11f3ad0d5..e0074b348 100644 --- a/model/post.go +++ b/model/post.go @@ -6,6 +6,7 @@ package model import ( "encoding/json" "io" + "unicode/utf8" ) const ( @@ -94,11 +95,11 @@ func (o *Post) IsValid() *AppError { return NewAppError("Post.IsValid", "Invalid original id", "") } - if len(o.Message) > 4000 { + if utf8.RuneCountInString(o.Message) > 4000 { return NewAppError("Post.IsValid", "Invalid message", "id="+o.Id) } - if len(o.Hashtags) > 1000 { + if utf8.RuneCountInString(o.Hashtags) > 1000 { return NewAppError("Post.IsValid", "Invalid hashtags", "id="+o.Id) } @@ -106,7 +107,7 @@ func (o *Post) IsValid() *AppError { return NewAppError("Post.IsValid", "Invalid type", "id="+o.Type) } - if len(ArrayToJson(o.Filenames)) > 4000 { + if utf8.RuneCountInString(ArrayToJson(o.Filenames)) > 4000 { return NewAppError("Post.IsValid", "Invalid filenames", "id="+o.Id) } |