feat: Evaluation Details (#51)

Author: greghuels

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@eppo/react-native-sdk",
-  "version": "3.0.2",
+  "version": "3.1.0",
   "description": "Eppo React Native SDK",
   "main": "lib/commonjs/index",
   "module": "lib/module/index",
@@ -51,7 +51,7 @@
     "registry": "https://registry.npmjs.org/"
   },
   "dependencies": {
-    "@eppo/js-client-sdk-common": "3.2.0",
+    "@eppo/js-client-sdk-common": "4.0.0",
     "@react-native-async-storage/async-storage": "^1.18.0",
     "md5": "^2.3.0"
   },

src/async-storage.ts

@@ -4,6 +4,7 @@ import type {
   ISyncStore,
 } from '@eppo/js-client-sdk-common';
 import type {
+  Environment,
   Flag,
   ObfuscatedFlag,
 } from '@eppo/js-client-sdk-common/dist/interfaces';
@@ -35,6 +36,10 @@ class AsyncStorageStore<T> implements ISyncStore<T> {
     return Object.keys(this.cache);
   }
 
+  entries(): Record<string, T> {
+    return this.cache;
+  }
+
   public setEntries(entries: Record<string, T>): void {
     for (var key in entries) {
       this.cache[key] = entries[key];
@@ -51,11 +56,16 @@ export class EppoAsyncStorage
   servingStore: ISyncStore<Flag | ObfuscatedFlag>;
   persistentStore: IAsyncStore<Flag | ObfuscatedFlag> | null;
   private initialized: boolean;
+  private environment: Environment | null = null;
+  private configFetchedAt: string | null = null;
+  private configPublishedAt: string | null = null;
 
   constructor() {
     this.servingStore = new AsyncStorageStore<Flag | ObfuscatedFlag>();
     this.persistentStore = null;
     this.initialized = false;
+    this.configFetchedAt = '';
+    this.configPublishedAt = '';
   }
 
   init(): Promise<void> {
@@ -79,10 +89,39 @@ export class EppoAsyncStorage
     return this.initialized;
   }
 
+  entries(): Record<string, Flag | ObfuscatedFlag> {
+    return this.servingStore.entries();
+  }
+
   async setEntries(
     entries: Record<string, Flag | ObfuscatedFlag>
-  ): Promise<void> {
+  ): Promise<boolean> {
     this.servingStore.setEntries(entries);
     this.initialized = true;
+    return true;
+  }
+
+  getEnvironment(): Environment | null {
+    return this.environment;
+  }
+
+  setEnvironment(environment: Environment): void {
+    this.environment = environment;
+  }
+
+  public getConfigFetchedAt(): string | null {
+    return this.configFetchedAt;
+  }
+
+  public setConfigFetchedAt(configFetchedAt: string): void {
+    this.configFetchedAt = configFetchedAt;
+  }
+
+  public getConfigPublishedAt(): string | null {
+    return this.configPublishedAt;
+  }
+
+  public setConfigPublishedAt(configPublishedAt: string): void {
+    this.configPublishedAt = configPublishedAt;
   }
 }

src/index.tsx

@@ -2,9 +2,9 @@ import {
   IAssignmentLogger,
   IAssignmentEvent,
   validation,
-  IEppoClient,
   EppoClient,
   FlagConfigurationRequestParameters,
+  IAssignmentDetails,
 } from '@eppo/js-client-sdk-common';
 
 import { EppoAsyncStorage } from './async-storage';
@@ -56,7 +56,7 @@ export interface IClientConfig {
   numPollRequestRetries?: number;
 }
 
-export { IAssignmentLogger, IAssignmentEvent, IEppoClient };
+export { IAssignmentDetails, IAssignmentLogger, IAssignmentEvent, EppoClient };
 
 const asyncStorage = new EppoAsyncStorage();
 
@@ -66,6 +66,8 @@ export class EppoReactNativeClient extends EppoClient {
   public static instance: EppoReactNativeClient = new EppoReactNativeClient(
     asyncStorage,
     undefined,
+    undefined,
+    undefined,
     true
   );
 }
@@ -76,7 +78,7 @@ export class EppoReactNativeClient extends EppoClient {
  * @param config client configuration
  * @public
  */
-export async function init(config: IClientConfig): Promise<IEppoClient> {
+export async function init(config: IClientConfig): Promise<EppoClient> {
   validation.validateNotBlank(config.apiKey, 'API key required');
 
   try {
@@ -127,6 +129,6 @@ export async function init(config: IClientConfig): Promise<IEppoClient> {
  * Use the method after calling init() to initialize the client.
  * @returns a singleton client instance
  */
-export function getInstance(): IEppoClient {
+export function getInstance(): EppoClient {
   return EppoReactNativeClient.instance;
 }

tsconfig.json

@@ -24,5 +24,9 @@
     "skipLibCheck": true,
     "strict": true,
     "target": "esnext"
-  }
+  },
+  "exclude": [
+    "node_modules",
+    "dist",
+  ]
 }

yarn.lock

@@ -1213,10 +1213,10 @@
   resolved "https://registry.yarnpkg.com/@bcoe/v8-coverage/-/v8-coverage-0.2.3.tgz#75a2e8b51cb758a7553d6804a5932d7aace75c39"
   integrity sha512-0hYQ8SB4Db5zvZB4axdMHGwEaQjkZzFjQiN9LVYvIFB2nSUHW9tYpxWriPrWDASIxiaXax83REcLxuSdnGPZtw==
 
-"@eppo/js-client-sdk-common@3.2.0":
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/@eppo/js-client-sdk-common/-/js-client-sdk-common-3.2.0.tgz#e96895e3c74471f41892feb31d56c67f36c1b3e6"
-  integrity sha512-ua+4Mez7Ti/4XDPSKWbR8gg611UN9XnvModWAE7sjrHP60QNfmhvW6m+jXepDgQFRsybU0xXrddZQiVbDcCrUQ==
+"@eppo/js-client-sdk-common@4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/@eppo/js-client-sdk-common/-/js-client-sdk-common-4.0.0.tgz#39dea02745b641915fa4e925d75a12ca5b1e9503"
+  integrity sha512-aMru8KESyNJDU/fm5jVENUhpa1jB88FUncT/xnjgiWPuTLLrpi10Qshoj7Lloi8IjlwFSFMjDjtpuQoLKPpQXA==
   dependencies:
     js-base64 "^3.7.7"
     md5 "^2.3.0"