feat: add openai monitor

src/client/components/monitor/MonitorInfo.tsx

@@ -124,7 +124,7 @@ export const MonitorInfo: React.FC<MonitorInfoProps> = React.memo((props) => {
               </div>
             </Space>
 
-            <div className="text-black text-opacity-75">
+            <div className="text-black dark:text-gray-200 text-opacity-75">
               Monitored for {dayjs().diff(dayjs(monitorInfo.createdAt), 'days')}{' '}
               days
             </div>

src/client/components/monitor/provider/index.ts

@@ -3,10 +3,12 @@ import { MonitorInfo } from '../../../../types';
 import { pingProvider } from './ping';
 import { httpProvider } from './http';
 import { MonitorProvider } from './types';
+import { openaiProvider } from './openai';
 
 export const monitorProviders: MonitorProvider[] = [
   pingProvider, // ping
   httpProvider, // http
+  openaiProvider, // http
 ];
 
 export function getMonitorProvider(type: string) {
@@ -20,7 +22,7 @@ export function getMonitorProvider(type: string) {
 
 export function getMonitorLink(info: MonitorInfo): React.ReactNode {
   const provider = getMonitorProvider(info.type);
-  if (!provider) {
+  if (!provider || !provider.link) {
     return null;
   }
 

src/client/components/monitor/provider/openai.tsx

@@ -0,0 +1,63 @@
+import { Form, Input } from 'antd';
+import React from 'react';
+import { MonitorOverviewComponent, MonitorProvider } from './types';
+import { useCurrentWorkspaceId } from '../../../store/user';
+import { trpc } from '../../../api/trpc';
+import dayjs from 'dayjs';
+import { MonitorStatsBlock } from '../MonitorStatsBlock';
+import { isEmpty } from 'lodash-es';
+
+export const MonitorOpenai: React.FC = React.memo(() => {
+  return (
+    <>
+      <Form.Item
+        label="Session Key"
+        name={['payload', 'sessionKey']}
+        rules={[{ required: true }]}
+      >
+        <Input.Password
+          placeholder="sess-************"
+          visibilityToggle={false}
+        />
+      </Form.Item>
+    </>
+  );
+});
+MonitorOpenai.displayName = 'MonitorOpenai';
+
+export const MonitorOpenaiOverview: MonitorOverviewComponent = React.memo(
+  (props) => {
+    const workspaceId = useCurrentWorkspaceId();
+    const { data } = trpc.monitor.getStatus.useQuery({
+      workspaceId,
+      monitorId: props.monitorId,
+      statusName: 'credit',
+    });
+
+    if (!data || !data.payload || typeof data.payload !== 'object') {
+      return null;
+    }
+
+    const payload = data.payload as Record<string, any>;
+
+    if (isEmpty(payload.certInfo)) {
+      return null;
+    }
+
+    return (
+      <MonitorStatsBlock
+        title="Usage"
+        desc={dayjs(data.updatedAt).format('YYYY-MM-DD')}
+        text={`${payload.totalUsed} / ${payload.totalGranted}`}
+      />
+    );
+  }
+);
+MonitorOpenaiOverview.displayName = 'MonitorOpenaiOverview';
+
+export const openaiProvider: MonitorProvider = {
+  label: 'OpenAI',
+  name: 'openai',
+  form: MonitorOpenai,
+  overview: [MonitorOpenaiOverview],
+};

src/client/components/monitor/provider/types.ts

@@ -3,7 +3,7 @@ import { MonitorInfo } from '../../../../types';
 export interface MonitorProvider {
   label: string;
   name: string;
-  link: (info: MonitorInfo) => React.ReactNode;
+  link?: (info: MonitorInfo) => React.ReactNode;
   form: React.ComponentType;
   overview?: MonitorOverviewComponent[];
 }

src/server/model/monitor/provider/_utils.ts

@@ -0,0 +1,32 @@
+import { prisma } from '../../_client';
+
+export async function saveMonitorStatus(
+  monitorId: string,
+  statusName: string,
+  payload: Record<string, any>
+) {
+  try {
+    const res = await prisma.monitorStatus.upsert({
+      where: {
+        monitorId_statusName: {
+          monitorId,
+          statusName,
+        },
+      },
+      update: {
+        payload,
+      },
+      create: {
+        monitorId,
+        statusName,
+        payload,
+      },
+    });
+
+    return res;
+  } catch (err) {
+    console.error(err);
+
+    return null;
+  }
+}

src/server/model/monitor/provider/http.ts

@@ -4,6 +4,7 @@ import { logger } from '../../../utils/logger';
 import dayjs from 'dayjs';
 import { prisma } from '../../_client';
 import https from 'https';
+import { saveMonitorStatus } from './_utils';
 
 export const http: MonitorProvider<{
   url: string;
@@ -81,27 +82,9 @@ export const http: MonitorProvider<{
         try {
           const { valid, certInfo } = checkCertificate(res);
 
-          await prisma.monitorStatus.upsert({
-            where: {
-              monitorId_statusName: {
-                monitorId: monitor.id,
-                statusName: 'tls',
-              },
-            },
-            update: {
-              payload: {
+          await saveMonitorStatus(monitor.id, 'tls', {
             valid,
             certInfo,
-              },
-            },
-            create: {
-              monitorId: monitor.id,
-              statusName: 'tls',
-              payload: {
-                valid,
-                certInfo,
-              },
-            },
           });
         } catch (err) {}
       }

src/server/model/monitor/provider/index.ts

@@ -1,8 +1,10 @@
 import { http } from './http';
 import { ping } from './ping';
+import { openai } from './openai';
 import type { MonitorProvider } from './type';
 
 export const monitorProviders: Record<string, MonitorProvider<any>> = {
   ping,
   http,
+  openai,
 };

src/server/model/monitor/provider/openai.ts

@@ -0,0 +1,68 @@
+import { z } from 'zod';
+import { MonitorProvider } from './type';
+import axios from 'axios';
+import { saveMonitorStatus } from './_utils';
+
+const openaiCreditGrantsSchema = z.object({
+  object: z.string(),
+  total_granted: z.number(),
+  total_used: z.number(),
+  total_available: z.number(),
+  total_paid_available: z.number(),
+  grants: z.object({
+    object: z.string(),
+    data: z.array(
+      z.object({
+        object: z.string(),
+        id: z.string(),
+        grant_amount: z.number(),
+        used_amount: z.number(),
+        effective_at: z.number(),
+        expires_at: z.number(),
+      })
+    ),
+  }),
+});
+
+export const openai: MonitorProvider<{
+  sessionKey: string;
+}> = {
+  run: async (monitor) => {
+    if (typeof monitor.payload !== 'object') {
+      throw new Error('monitor.payload should be object');
+    }
+
+    const { sessionKey } = monitor.payload;
+
+    const res = await getBillingCreditGrants(sessionKey);
+
+    const balance = res.total_granted - res.total_used;
+
+    await saveMonitorStatus(monitor.id, 'credit', {
+      totalGranted: res.total_granted,
+      totalUsed: res.total_used,
+      totalAvailable: res.total_available,
+      totalPaidAvailable: res.total_paid_available,
+    });
+
+    if (balance <= 0) {
+      return -1;
+    }
+
+    return balance;
+  },
+};
+
+async function getBillingCreditGrants(sessionKey: string) {
+  const { data } = await axios.get(
+    'https://api.openai.com/dashboard/billing/credit_grants',
+    {
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${sessionKey}`,
+      },
+    }
+  );
+
+  return openaiCreditGrantsSchema.parse(data);
+}