monorepo packages (#344)

projects/app/src/service/support/openapi/auth.ts

@@ -0,0 +1,38 @@
+import { ERROR_ENUM } from '@/service/errorCode';
+import { updateApiKeyUsedTime } from './index';
+import { OpenApi } from './schema';
+
+export async function authOpenApiKey({ apikey }: { apikey: string }) {
+  if (!apikey) {
+    return Promise.reject(ERROR_ENUM.unAuthApiKey);
+  }
+
+  try {
+    const openApi = await OpenApi.findOne({ apiKey: apikey });
+    if (!openApi) {
+      return Promise.reject(ERROR_ENUM.unAuthApiKey);
+    }
+    const userId = String(openApi.userId);
+
+    // auth limit
+    if (global.feConfigs?.isPlus) {
+      if (openApi?.limit?.expiredTime && openApi.limit.expiredTime.getTime() < Date.now()) {
+        return Promise.reject(`Key ${openApi.apiKey} is expired`);
+      }
+
+      if (
+        openApi?.limit?.credit &&
+        openApi.limit.credit > -1 &&
+        openApi.usage > openApi.limit.credit
+      ) {
+        return Promise.reject(`Key ${openApi.apiKey} is over usage`);
+      }
+    }
+
+    updateApiKeyUsedTime(openApi._id);
+
+    return { apikey, userId, appId: openApi.appId };
+  } catch (error) {
+    return Promise.reject(error);
+  }
+}

projects/app/src/service/support/openapi/index.ts

@@ -0,0 +1,18 @@
+import { OpenApi } from './schema';
+
+export async function updateApiKeyUsedTime(id: string) {
+  await OpenApi.findByIdAndUpdate(id, {
+    lastUsedTime: new Date()
+  });
+}
+
+export async function updateApiKeyUsage({ apikey, usage }: { apikey: string; usage: number }) {
+  await OpenApi.findOneAndUpdate(
+    { apiKey: apikey },
+    {
+      $inc: {
+        usage
+      }
+    }
+  );
+}

projects/app/src/service/support/openapi/schema.ts

@@ -0,0 +1,57 @@
+import { Schema, model, models, Model } from 'mongoose';
+import { OpenApiSchema } from '@/types/support/openapi';
+import { PRICE_SCALE } from '@fastgpt/common/bill/constants';
+import { formatPrice } from '@fastgpt/common/bill/index';
+
+const OpenApiSchema = new Schema(
+  {
+    userId: {
+      type: Schema.Types.ObjectId,
+      ref: 'user',
+      required: true
+    },
+    apiKey: {
+      type: String,
+      required: true,
+      get: (val: string) => `******${val.substring(val.length - 4)}`
+    },
+    createTime: {
+      type: Date,
+      default: () => new Date()
+    },
+    lastUsedTime: {
+      type: Date
+    },
+    appId: {
+      type: String,
+      required: false
+    },
+    name: {
+      type: String,
+      default: 'Api Key'
+    },
+    usage: {
+      // total usage. value from bill total
+      type: Number,
+      default: 0,
+      get: (val: number) => formatPrice(val)
+    },
+    limit: {
+      expiredTime: {
+        type: Date
+      },
+      credit: {
+        // value from user settings
+        type: Number,
+        default: -1,
+        set: (val: number) => val * PRICE_SCALE,
+        get: (val: number) => formatPrice(val)
+      }
+    }
+  },
+  {
+    toObject: { getters: true }
+  }
+);
+
+export const OpenApi: Model<OpenApiSchema> = models['openapi'] || model('openapi', OpenApiSchema);