From 071106238a4283ed70336af74f773d3a1a6ad196 Mon Sep 17 00:00:00 2001
From: Pete Slater <pslater@equalexperts.com>
Date: Fri, 26 May 2023 03:57:00 -0500
Subject: [PATCH] API-7065 - Using base url for docs fe when fetching oas file
 (#457)

---
 .../gov/hmrc/apidocumentation/config/ApplicationConfig.scala   | 3 +++
 .../controllers/OpenApiDocumentationController.scala           | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/uk/gov/hmrc/apidocumentation/config/ApplicationConfig.scala b/app/uk/gov/hmrc/apidocumentation/config/ApplicationConfig.scala
index 8e5dbb61..0e09a252 100644
--- a/app/uk/gov/hmrc/apidocumentation/config/ApplicationConfig.scala
+++ b/app/uk/gov/hmrc/apidocumentation/config/ApplicationConfig.scala
@@ -29,6 +29,7 @@ trait ApplicationConfig {
   def thirdPartyDeveloperUrl: String
   def apiPlatformMicroserviceBaseUrl: String
   def ramlPreviewMicroserviceBaseUrl: String
+  def apiDocumentationBaseUrl: String
 
   def securedCookie: Boolean
   def ramlPreviewEnabled: Boolean
@@ -79,6 +80,8 @@ class ApplicationConfigImpl @Inject() (config: Configuration)
   lazy val apiPlatformMicroserviceBaseUrl = baseUrl("api-platform-microservice")
   lazy val ramlPreviewMicroserviceBaseUrl = baseUrl("raml-preview-microservice")
 
+  lazy val apiDocumentationBaseUrl = getString("apidocumentation.base.url")
+
   val securedCookie         = getBoolean("cookie.secure")
   val ramlPreviewEnabled    = getBoolean("features.ramlPreview")
   val openApiPreviewEnabled = getBoolean("features.openApiPreview")
diff --git a/app/uk/gov/hmrc/apidocumentation/controllers/OpenApiDocumentationController.scala b/app/uk/gov/hmrc/apidocumentation/controllers/OpenApiDocumentationController.scala
index ad3aef33..65880043 100644
--- a/app/uk/gov/hmrc/apidocumentation/controllers/OpenApiDocumentationController.scala
+++ b/app/uk/gov/hmrc/apidocumentation/controllers/OpenApiDocumentationController.scala
@@ -138,7 +138,7 @@ class OpenApiDocumentationController @Inject() (
 
     val emptyAuthList = java.util.Collections.emptyList[io.swagger.v3.parser.core.models.AuthorizationValue]()
 
-    val oasFileLocation = routes.OpenApiDocumentationController.fetchOas(service, version).absoluteURL()
+    val oasFileLocation = s"${appConfig.apiDocumentationBaseUrl}${routes.OpenApiDocumentationController.fetchOas(service, version).url}"
 
     val futureParsing = Future {
       blocking {