OpenAI Plus剩余额度查询 (#161)

apps/chat.js

@@ -90,6 +90,11 @@ export class chatgpt extends plugin {
           reg: '#移出(chat)?队列首位',
           fnc: 'removeQueueFirst',
           permission: 'master'
+        },
+        {
+          reg: '#OpenAI(剩余)?(余额|额度)',
+          fnc: 'totalAvailable',
+          permission: 'master'
         }
 
       ]
@@ -524,6 +529,26 @@ export class chatgpt extends plugin {
     }
   }
 
+  async totalAvailable(e) {
+    // 查询OpenAI Plus剩余试用额度
+    fetch('https://api.openai.com/dashboard/billing/credit_grants', {
+      method: 'GET',
+      headers: {
+        'Content-Type': 'application/json',
+        'Authorization': 'Bearer ' + Config.apiKey,
+      }
+    })
+      .then(response => response.json())
+      .then(data => {
+        if (data.error) {
+          console.log(data.error)
+          return false
+        } else {
+          this.reply('总额度：$' + data.total_granted + '\n已使用额度：$' + data.total_used + '\n当前剩余额度：$' + data.total_available)
+        }
+      })
+  }
+
   /**
    * #chatgpt
    * @param prompt 问题

apps/help.js

@@ -71,6 +71,11 @@ let helpData = [
         title: '#chatgpt设置（必应）token',
         desc: '设置ChatGPT或bing的Token'
       },
+      {
+        icon: 'help',
+        title: '#OpenAI剩余额度',
+        desc: '查询OpenAI Plus剩余试用额度'
+      },
       {
         icon: 'help',
         title: '#chatgpt模式帮助',