diff options
Diffstat (limited to 'model')
| -rw-r--r-- | model/command.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/model/command.go b/model/command.go index 4d5f7ace9..decb647b7 100644 --- a/model/command.go +++ b/model/command.go @@ -6,11 +6,14 @@ package model import ( "encoding/json" "io" + "strings" ) const ( COMMAND_METHOD_POST = "P" COMMAND_METHOD_GET = "G" + MIN_TRIGGER_LENGTH = 1 + MAX_TRIGGER_LENGTH = 128 ) type Command struct { @@ -99,7 +102,7 @@ func (o *Command) IsValid() *AppError { return NewLocAppError("Command.IsValid", "model.command.is_valid.team_id.app_error", nil, "") } - if len(o.Trigger) == 0 || len(o.Trigger) > 128 { + if len(o.Trigger) < MIN_TRIGGER_LENGTH || len(o.Trigger) > MAX_TRIGGER_LENGTH || strings.Index(o.Trigger, "/") == 0 || strings.Contains(o.Trigger, " ") { return NewLocAppError("Command.IsValid", "model.command.is_valid.trigger.app_error", nil, "") } |