posthog-node - npm Package Compare versions

Comparing version 4.5.2 to 4.6.0

CHANGELOG.md

 # Next
 
+# 4.6.0 - 2025-02-12
+
+## Added
+
+1. Adds ability to fetch decrypted remote config flag payloads via `getRemoteConfigPayload`
+
 # 4.5.2 - 2025-02-12
@@ -4,0 +10,0 @@

lib/index.d.ts

@@ -449,2 +449,3 @@ /// <reference types="node" />
     }): Promise<JsonType | undefined>;
+    getRemoteConfigPayload(flagKey: string): Promise<JsonType | undefined>;
     isFeatureEnabled(key: string, distinctId: string, options?: {
@@ -451,0 +452,0 @@ groups?: Record<string, string>;

lib/posthog-node/src/feature-flags.d.ts

@@ -61,4 +61,6 @@ /// <reference types="node" />
     _loadFeatureFlags(): Promise<void>;
+    private getPersonalApiKeyRequestOptions;
     _requestFeatureFlagDefinitions(): Promise<PostHogFetchResponse>;
     stopPoller(): void;
+    _requestRemoteConfigPayload(flagKey: string): Promise<PostHogFetchResponse>;
 }
@@ -65,0 +67,0 @@ declare function matchProperty(property: FeatureFlagCondition['properties'][number], propertyValues: Record<string, any>, warnFunction?: (msg: string) => void): boolean;

lib/posthog-node/src/posthog-node.d.ts

@@ -53,2 +53,3 @@ import { JsonType, PostHogCoreOptions, PostHogCoreStateless, PostHogFetchOptions, PostHogFetchResponse, PostHogFlagsAndPayloadsResponse, PostHogPersistedProperty } from '../../posthog-core/src';
     }): Promise<JsonType | undefined>;
+    getRemoteConfigPayload(flagKey: string): Promise<JsonType | undefined>;
     isFeatureEnabled(key: string, distinctId: string, options?: {
@@ -55,0 +56,0 @@ groups?: Record<string, string>;

package.json

 {
   "name": "posthog-node",
-  "version": "4.5.2",
+  "version": "4.6.0",
   "description": "PostHog Node.js integration",
@@ -5,0 +5,0 @@ "repository": {

src/feature-flags.ts

@@ -422,7 +422,5 @@ import { createHash } from 'node:crypto'
 
-  async _requestFeatureFlagDefinitions(): Promise<PostHogFetchResponse> {
-    const url = `${this.host}/api/feature_flag/local_evaluation?token=${this.projectApiKey}&send_cohorts`
-
-    const options: PostHogFetchOptions = {
-      method: 'GET',
+  private getPersonalApiKeyRequestOptions(method: 'GET' | 'POST' | 'PUT' | 'PATCH' = 'GET'): PostHogFetchOptions {
+    return {
+      method,
       headers: {
@@ -434,3 +432,9 @@ ...this.customHeaders,
     }
+  }
 
+  async _requestFeatureFlagDefinitions(): Promise<PostHogFetchResponse> {
+    const url = `${this.host}/api/feature_flag/local_evaluation?token=${this.projectApiKey}&send_cohorts`
+
+    const options = this.getPersonalApiKeyRequestOptions()
+
     let abortTimeout = null
@@ -456,2 +460,22 @@
   }
+
+  _requestRemoteConfigPayload(flagKey: string): Promise<PostHogFetchResponse> {
+    const url = `${this.host}/api/projects/@current/feature_flags/${flagKey}/remote_config/`
+
+    const options = this.getPersonalApiKeyRequestOptions()
+
+    let abortTimeout = null
+    if (this.timeout && typeof this.timeout === 'number') {
+      const controller = new AbortController()
+      abortTimeout = safeSetTimeout(() => {
+        controller.abort()
+      }, this.timeout)
+      options.signal = controller.signal
+    }
+    try {
+      return this.fetch(url, options)
+    } finally {
+      clearTimeout(abortTimeout)
+    }
+  }
 }
@@ -458,0 +482,0 @@

src/posthog-node.ts

@@ -362,2 +362,6 @@ import { version } from '../package.json'
 
+  async getRemoteConfigPayload(flagKey: string): Promise<JsonType | undefined> {
+    return (await this.featureFlagsPoller?._requestRemoteConfigPayload(flagKey))?.json()
+  }
+
   async isFeatureEnabled(
@@ -364,0 +368,0 @@ key: string,

No alert changes

Improved metrics

Total package byte prevSize

1182685

increased by0.58%

Lines of code

16550

increased by0.44%

Worsened metrics

Number of versions

78

decreased by-1.27%

Published versions last two months

6

decreased by-14.29%

Published versions last year

20

decreased by-4.76%

No dependency changes