fix webhook url

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    zai_payment (2.8.4)
+    zai_payment (2.8.5)
       base64 (~> 0.3.0)
       faraday (~> 2.0)
       openssl (~> 3.3)

changelog.md

@@ -1,5 +1,17 @@
 ## [Released]
 
+## [2.8.5] - 2025-12-12
+
+### Fixed
+- **Webhook Environment-Based Base URL**: Fixed webhook base URL to dynamically switch based on environment 🔧
+  - Added `Config#webhook_base_endpoint` method to determine correct endpoint per environment
+  - Production environment: webhooks use `core_base` (`https://au-0000.api.assemblypay.com`)
+  - Prelive environment: webhooks use `va_base` (`https://sandbox.au-0000.api.assemblypay.com`)
+  - Webhook client now automatically uses correct base URL when switching environments
+  - Improves on v2.8.4 which hardcoded to `core_base` for all environments
+
+**Full Changelog**: https://github.com/Sentia/zai-payment/compare/v2.8.4...v2.8.5
+
 ## [2.8.4] - 2025-12-12
 
 ### Fixed

lib/zai_payment.rb

@@ -46,7 +46,7 @@ def token_type       = auth.token_type
     # --- Resource accessors ---
     # @return [ZaiPayment::Resources::Webhook] webhook resource instance
     def webhooks
-      @webhooks ||= Resources::Webhook.new(client: Client.new(base_endpoint: :core_base))
+      @webhooks ||= Resources::Webhook.new(client: Client.new(base_endpoint: config.webhook_base_endpoint))
     end
 
     # @return [ZaiPayment::Resources::User] user resource instance

lib/zai_payment/client.rb

@@ -107,7 +107,7 @@ def set_timeout_option(faraday, option, value)
     def base_url
       # Use specified base_endpoint or default to va_base
       # Users API uses core_base endpoint
-      # Webhooks API uses va_base endpoint
+      # Webhooks API uses core_base (production) or va_base (prelive)
       if base_endpoint
         config.endpoints[base_endpoint]
       else

lib/zai_payment/config.rb

@@ -39,5 +39,18 @@ def endpoints
         raise "Unknown environment: #{environment}"
       end
     end
+
+    # Returns the appropriate webhook base endpoint based on environment
+    # Production uses core_base, prelive uses va_base
+    def webhook_base_endpoint
+      case environment.to_sym
+      when :production
+        :core_base
+      when :prelive
+        :va_base
+      else
+        raise "Unknown environment: #{environment}"
+      end
+    end
   end
 end

lib/zai_payment/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module ZaiPayment
-  VERSION = '2.8.4'
+  VERSION = '2.8.5'
 end