bhavikpatel9977 commented on code in PR #3824:
URL: https://github.com/apache/ambari/pull/3824#discussion_r1757955357
##########
ambari-server/src/main/java/org/apache/ambari/server/api/services/ClusterService.java:
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@@ -860,4 +879,81 @@ ResourceInstance createArtifactResource(String
clusterName, String artifactName)
return createResource(Resource.Type.Artifact, mapIds);
}
+
+ private boolean parseBody(String body) {
+ JsonObject jsonObject = gson.fromJson(body, JsonObject.class);
+ if (jsonObject == null) {
+ return false;
+ }
+
+ JsonElement artifact_data = jsonObject.get("artifact_data");
+ if (artifact_data == null) {
+ return false;
+ }
+ JsonArray identities =
artifact_data.getAsJsonObject().getAsJsonArray("identities");
+ if (identities != null) {
+ if (checkKeytabsPrincipal(identities)) {
+ return true;
+ }
+ }
+
+ JsonArray services =
artifact_data.getAsJsonObject().getAsJsonArray("services");
Review Comment:
I've performed thorough analysis of the object structure to prevent
NullPointerException, so we shouldn't encounter any issues.
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