feat : add Cname changes

course-mw/sunbird-util/sunbird-platform-core/common-util/src/main/java/org/sunbird/common/models/util/JsonKey.java

@@ -789,6 +789,8 @@ public final class JsonKey {
   public static final String GCLOUD_STR = "gcloud";
 
   public static final String CLOUD_FOLDER_CONTENT = "sunbird_cloud_content_folder";
+  public static final String CLOUD_STORE_BASE_PATH="$CLOUD_STORE_BASE_PATH";
+  public static final String CLOUD_STORE_BASE_PATH_VALUE="cloud_store_base_path_value";
   public static final String TO_URL = "toUrl";
   public static final String TTL = "ttl";
   public static final String TEXTBOOK_TOC_CSV_TTL = "sunbird_texbook_toc_csv_ttl";

course-mw/sunbird-util/sunbird-platform-core/common-util/src/main/resources/externalresource.properties

@@ -205,4 +205,5 @@ kafka_assessment_topic=
 sunbird_msg_sender=
 sunbird_msg_91_auth=
 sunbird_api_mgr_base_url=https://dev.sunbirded.org/api
-enrollment_list_size=1000
\ No newline at end of file
+enrollment_list_size=1000
+cloud_store_base_path_value=https://sunbirddev.blob.core.windows.net/
\ No newline at end of file

service/app/filters/ResponseFilter.scala

+package filters
+
+import akka.stream.Materializer
+import akka.util.ByteString
+import org.sunbird.common.models.util.JsonKey
+import play.api.http.HttpEntity.Strict
+import play.api.mvc.{Filter, RequestHeader, Result}
+import org.sunbird.common.models.util.ProjectUtil.getConfigValue
+
+
+import javax.inject.Inject
+import scala.concurrent.{ExecutionContext, Future}
+
+class ResponseFilter  @Inject()(implicit val mat: Materializer, ec: ExecutionContext) extends Filter {
+
+  override def apply(nextFilter: (RequestHeader) => Future[Result])(rh: RequestHeader) =
+    nextFilter(rh) flatMap { result =>
+      println("Executing ResponseFilter (plain filter) in course-service...")
+      val contentType = result.body.contentType
+      val updatedBody = result.body.consumeData.map { x =>
+        val y = x.utf8String.replaceAll(JsonKey.CLOUD_STORE_BASE_PATH, getConfigValue(JsonKey.CLOUD_STORE_BASE_PATH_VALUE))
+        println("updated body: " + y)
+        y
+      }
+      updatedBody map { x =>
+        println("inside updatedBody map. ")
+        result.copy(body = Strict(ByteString(x), contentType))
+      }
+    }
+}
\ No newline at end of file

service/conf/application.conf

@@ -332,5 +332,6 @@ play.filters {
   }
   enabled += filters.AccessLogFilter
   enabled += filters.CustomGzipFilter
+  enabled += filters.ResponseFilter
   disabled += play.filters.csrf.CSRFFilter
 }