Support firewall reorder command (#127)

unifi/firewall_rule.go

@@ -2,8 +2,14 @@ package unifi
 
 import (
 	"context"
+	"fmt"
 )
 
+type FirewallRuleIndexUpdate struct {
+	ID        string `json:"_id"`
+	RuleIndex int    `json:"rule_index,string"`
+}
+
 func (c *Client) ListFirewallRule(ctx context.Context, site string) ([]FirewallRule, error) {
 	return c.listFirewallRule(ctx, site)
 }
@@ -23,3 +29,21 @@ func (c *Client) CreateFirewallRule(ctx context.Context, site string, d *Firewal
 func (c *Client) UpdateFirewallRule(ctx context.Context, site string, d *FirewallRule) (*FirewallRule, error) {
 	return c.updateFirewallRule(ctx, site, d)
 }
+
+func (c *Client) ReorderFirewallRules(ctx context.Context, site, ruleset string, reorder []FirewallRuleIndexUpdate) error {
+	reqBody := struct {
+		Cmd     string                    `json:"cmd"`
+		Ruleset string                    `json:"ruleset"`
+		Rules   []FirewallRuleIndexUpdate `json:"rules"`
+	}{
+		Cmd:     "reorder",
+		Ruleset: ruleset,
+		Rules:   reorder,
+	}
+	err := c.do(ctx, "POST", fmt.Sprintf("s/%s/cmd/firewall", site), reqBody, nil)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}