func addCORSDefaults(c *cmdsHttp.ServerConfig) {
// by default use localhost origins
if len(c.AllowedOrigins()) == 0 {
c.SetAllowedOrigins(defaultLocalhostOrigins...)
}
// by default, use GET, PUT, POST
if len(c.AllowedMethods()) == 0 {
c.SetAllowedMethods("GET", "POST", "PUT")
}
}
func addHeadersFromConfig(c *cmdsHttp.ServerConfig, nc *config.Config) {
log.Info("Using API.HTTPHeaders:", nc.API.HTTPHeaders)
if acao := nc.API.HTTPHeaders[cmdsHttp.ACAOrigin]; acao != nil {
c.SetAllowedOrigins(acao...)
}
if acam := nc.API.HTTPHeaders[cmdsHttp.ACAMethods]; acam != nil {
c.SetAllowedMethods(acam...)
}
if acac := nc.API.HTTPHeaders[cmdsHttp.ACACredentials]; acac != nil {
for _, v := range acac {
c.SetAllowCredentials(strings.ToLower(v) == "true")
}
}
c.Headers = nc.API.HTTPHeaders
}