omitempty for NetworkIDs in destination

unifi/firewall_policy.go

@@ -12,11 +12,11 @@ type FirewallDestination         struct {
 		MatchOppositePorts bool     `json:"match_opposite_ports"`
 		MatchingTarget     string   `json:"matching_target"`
 		MatchingTargetType    string   `json:"matching_target_type"`
-		NetworkIDs         [] string   `json:"network_ids"`
+		NetworkIDs         [] string   `json:"network_ids,omitempty"`
 		Port               string   `json:"port"`
 		PortGroupID        string   `json:"port_group_id"`
 		PortMatchingType   string   `json:"port_matching_type"`
-		Regions            []string `json:"regions"`
+		Regions            []string `json:"regions,omitempty"`
 		ZoneID             string   `json:"zone_id"`
 	} 
 
@@ -29,7 +29,7 @@ type FirewallSource struct {
 		MatchOppositePorts    bool     `json:"match_opposite_ports"`
 		MatchingTarget        string   `json:"matching_target"`
 		MatchingTargetType    string   `json:"matching_target_type"`
-		NetworkIDs            []string `json:"network_ids"`
+		NetworkIDs            []string `json:"network_ids,omitempty"`
 		Port                  string   `json:"port"`
 		PortMatchingType      string   `json:"port_matching_type"`
 		ZoneID                string   `json:"zone_id"`
@@ -112,7 +112,7 @@ func (c *Client) DeleteFirewallPolicy(ctx context.Context, site, id string) erro
         return nil
 }
 
-func (c *Client) CreaateFirewallPolicy(ctx context.Context, site string, d *FirewallPolicy) (*FirewallPolicy, error) {
+func (c *Client) CreateFirewallPolicy(ctx context.Context, site string, d *FirewallPolicy) (*FirewallPolicy, error) {
         var respBody FirewallPolicy
 
         err := c.do_versioned(ctx, "V2", "POST", fmt.Sprintf("site/%s/firewall-policies", site), d, &respBody)