SB-24793 feat: Assessment archived data:: getArchivalBlobUrl method implementation

analytics-core/src/main/scala/org/ekstep/analytics/framework/util/CommonUtil.scala

@@ -748,4 +748,20 @@ object CommonUtil {
     connProperties.setProperty("password", pass)
     connProperties
   }
+
+  def getBlobUrl(store: String, filePath: String, bucket:String): String = {
+    store match {
+      case "local" =>
+        filePath
+      case "azure" =>
+        getAzureFile(bucket,filePath)
+      case "s3" =>
+        getS3File(bucket, filePath)
+      // $COVERAGE-OFF$ for azure testing
+      case "gcp" =>
+        //TODO - Need to support the GCP As well.
+        throw new Exception("gcp is currently not supported.")
+      // $COVERAGE-ON$
+    }
+  }
 }

analytics-core/src/test/scala/org/ekstep/analytics/framework/util/TestCommonUtil.scala

@@ -324,7 +324,16 @@ class TestCommonUtil extends BaseSpec {
     val copiedFile = fileUtil.copy("src/test/resources/sample_telemetry.log", "src/test/resources/sample_telemetry.json", sc.hadoopConfiguration)
     sc.textFile(copiedFile, 1).count() should be (7437)
     fileUtil.delete(sc.hadoopConfiguration, copiedFile)
-
+
+    val localUrl = CommonUtil.getBlobUrl("local", "src/test/resources/batch-001/2021-21-*.csv.gz", "local")
+    localUrl should be ("src/test/resources/batch-001/2021-21-*.csv.gz")
+
+    val azureUrl = CommonUtil.getBlobUrl("azure", "report/archival-data/batch-001/2021-21-*.csv.gz", "telemetry-data-store")
+    azureUrl should be ("wasb://[email protected]/report/archival-data/batch-001/2021-21-*.csv.gz")
+
+    val s3Url = CommonUtil.getBlobUrl("s3", "report/archival-data/batch-001/2021-21-*.csv.gz", "telemetry-data-store")
+    s3Url should be ("s3n://telemetry-data-store/report/archival-data/batch-001/2021-21-*.csv.gz")
+
     sc.stop()
   }