New interfaces for precomputed response

Author: sameerank

src/http-client.ts

@@ -1,5 +1,12 @@
 import ApiEndpoints from './api-endpoints';
-import { BanditParameters, BanditVariation, Environment, Flag } from './interfaces';
+import {
+  BanditParameters,
+  BanditVariation,
+  Environment,
+  Flag,
+  FormatEnum,
+  PrecomputedFlag,
+} from './interfaces';
 
 export interface IQueryParams {
   apiKey: string;
@@ -18,6 +25,7 @@ export class HttpRequestError extends Error {
 
 export interface IUniversalFlagConfigResponse {
   createdAt: string; // ISO formatted string
+  format: FormatEnum;
   environment: Environment;
   flags: Record<string, Flag>;
   bandits: Record<string, BanditVariation[]>;
@@ -27,6 +35,13 @@ export interface IBanditParametersResponse {
   bandits: Record<string, BanditParameters>;
 }
 
+export interface IPrecomputedFlagsResponse {
+  createdAt: string;
+  format: FormatEnum;
+  environment: Environment;
+  flags: Record<string, PrecomputedFlag>;
+}
+
 export interface IHttpClient {
   getUniversalFlagConfiguration(): Promise<IUniversalFlagConfigResponse | undefined>;
   getBanditParameters(): Promise<IBanditParametersResponse | undefined>;

src/interfaces.ts

@@ -133,3 +133,18 @@ export interface BanditCategoricalAttributeCoefficients {
   valueCoefficients: Record<string, number>;
   missingValueCoefficient: number;
 }
+
+export enum FormatEnum {
+  SERVER = 'SERVER',
+  CLIENT = 'CLIENT',
+  PRECOMPUTED = 'PRECOMPUTED',
+}
+
+export interface PrecomputedFlag {
+  allocationKey: string;
+  variationKey: string;
+  variationType: VariationType;
+  variationValue: string;
+  extraLogging: Record<string, string>;
+  doLog: boolean;
+}