feat(rules): support enabling/disabling rules and show hit/entry countsHEADmaster

Wire up the mihomo rules API's extra fields (disabled, hitCount, hitAt)
and the /rules/disable endpoint so each rule can be toggled on/off and
shows its hit count. Also surface the rule provider's ruleCount for
RuleSet-type rules, since their own size field is always -1.

1 files changed, 38 insertions, 5 deletions

diff --git a/src/api/rules.ts b/src/api/rules.ts
index 5537c31..4e65e9d 100644
--- a/src/api/rules.ts
+++ b/src/api/rules.ts
@@ -5,13 +5,23 @@ import { ClashAPIConfig } from '~/types';
 
 // const endpoint = '/rules';
 
-type RuleItem = RuleAPIItem & { id: number };
+export type RuleExtra = {
+  disabled: boolean;
+  hitCount: number;
+  hitAt: string;
+  missCount: number;
+  missAt: string;
+};
+
+export type RuleItem = RuleAPIItem & { id: number };
 
-type RuleAPIItem = {
+export type RuleAPIItem = {
+  index?: number;
   type: string;
   payload: string;
   proxy: string;
   size: number;
+  extra?: RuleExtra;
 };
 
 function normalizeAPIResponse(json: { rules: Array<RuleAPIItem> }): Array<RuleItem> {
@@ -20,8 +30,11 @@ function normalizeAPIResponse(json: { rules: Array<RuleAPIItem> }): Array<RuleIt
     'there is no valid rules list in the rules API response'
   );
 
-  // attach an id
-  return json.rules.map((r: RuleAPIItem, i: number) => ({ ...r, id: i }));
+  // attach an id, preferring the backend-provided index over array position
+  return json.rules.map((r: RuleAPIItem, i: number) => ({
+    ...r,
+    id: typeof r.index === 'number' ? r.index : i,
+  }));
 }
 
 export async function fetchRules(endpoint: string, apiConfig: ClashAPIConfig) {
@@ -34,8 +47,28 @@ export async function fetchRules(endpoint: string, apiConfig: ClashAPIConfig) {
     }
   } catch (err) {
     // log and ignore
-     
+
     console.log('failed to fetch rules', err);
   }
   return normalizeAPIResponse(json);
 }
+
+export async function updateRuleDisabledStatus(
+  apiConfig: ClashAPIConfig,
+  updates: Record<number, boolean>
+) {
+  const { url, init } = getURLAndInit(apiConfig);
+  try {
+    const res = await fetch(url + '/rules/disable', {
+      method: 'PATCH',
+      ...init,
+      body: JSON.stringify(updates),
+    });
+    return res.ok;
+  } catch (err) {
+    // log and ignore
+
+    console.log('failed to PATCH /rules/disable', err);
+    return false;
+  }
+}