diff options
Diffstat (limited to 'model')
| -rw-r--r-- | model/team.go | 2 | ||||
| -rw-r--r-- | model/utils.go | 12 |
2 files changed, 10 insertions, 4 deletions
diff --git a/model/team.go b/model/team.go index 6006f738c..8b4f82830 100644 --- a/model/team.go +++ b/model/team.go @@ -158,7 +158,7 @@ func IsReservedTeamName(s string) bool { func IsValidTeamName(s string) bool { - if !IsValidAlphaNum(s) { + if !IsValidAlphaNum(s, false) { return false } diff --git a/model/utils.go b/model/utils.go index 17d1c6317..d5122e805 100644 --- a/model/utils.go +++ b/model/utils.go @@ -202,7 +202,7 @@ func GetSubDomain(s string) (string, string) { func IsValidChannelIdentifier(s string) bool { - if !IsValidAlphaNum(s) { + if !IsValidAlphaNum(s, true) { return false } @@ -213,10 +213,16 @@ func IsValidChannelIdentifier(s string) bool { return true } +var validAlphaNumUnderscore = regexp.MustCompile(`^[a-z0-9]+([a-z\-\_0-9]+|(__)?)[a-z0-9]+$`) var validAlphaNum = regexp.MustCompile(`^[a-z0-9]+([a-z\-0-9]+|(__)?)[a-z0-9]+$`) -func IsValidAlphaNum(s string) bool { - match := validAlphaNum.MatchString(s) +func IsValidAlphaNum(s string, allowUnderscores bool) bool { + var match bool + if allowUnderscores { + match = validAlphaNumUnderscore.MatchString(s) + } else { + match = validAlphaNum.MatchString(s) + } if !match { return false |