feat: QPS Limit middleware (#2956)

* feat: QPS Limit middleware

* chore: use request-ip to get client ip

* feat: frequencyLimit schema

packages/service/common/system/frequencyLimit/schema.ts

@@ -0,0 +1,27 @@
+import { getMongoModel, Schema } from '../../mongo';
+import type { FrequencyLimitSchemaType } from './type';
+
+const FrequencyLimitSchema = new Schema({
+  eventId: {
+    type: String,
+    required: true
+  },
+  amount: {
+    type: Number,
+    default: 0
+  },
+  expiredTime: {
+    type: Date,
+    required: true
+  }
+});
+
+try {
+  FrequencyLimitSchema.index({ eventId: 1 }, { unique: true });
+  FrequencyLimitSchema.index({ expiredTime: 1 }, { expireAfterSeconds: 0 });
+} catch (error) {}
+
+export const MongoFrequencyLimit = getMongoModel<FrequencyLimitSchemaType>(
+  'frequency_limit',
+  FrequencyLimitSchema
+);