// modify executes the requested changes
func (c *Command) modify() bool {
effective := false
cnf := configuration.Config
for _, n := range c.toStart.Commands {
if _, ok := plugins.Commands[n]; ok {
cnf.Commands = append(cnf.Commands, n)
effective = true
}
}
for _, n := range c.toStart.Middlewares {
if _, ok := plugins.Middlewares[n]; ok {
cnf.Middlewares = append(cnf.Middlewares, n)
effective = true
}
}
for _, n := range c.toStop.Commands {
if _, ok := plugins.Commands[n]; ok && utils.StringInSlice(n, cnf.Commands) {
cnf.Commands, _ = utils.RemoveStringInSlice(n, cnf.Commands)
plugins.Commands[n].Stop()
effective = true
}
}
for _, n := range c.toStop.Middlewares {
if _, ok := plugins.Middlewares[n]; ok && utils.StringInSlice(n, cnf.Middlewares) {
cnf.Middlewares, _ = utils.RemoveStringInSlice(n, cnf.Middlewares)
plugins.Middlewares[n].Stop()
effective = true
}
}
plugins.Start()
return effective
}
func (c *Command) admins() bool {
var effective = false
cnf := configuration.Config
for _, i := range c.args[1:] {
if strings.HasPrefix(i, "-") {
cnf.Admins, _ = utils.RemoveStringInSlice(i[1:], cnf.Admins)
effective = true
} else if strings.HasPrefix(i, "+") && !utils.StringInSlice(i[1:], cnf.Admins) {
cnf.Admins = append(cnf.Admins, i[1:])
effective = true
}
}
return effective
}