Github user apiri commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1462#discussion_r99035247
--- Diff:
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/GetHTTP.java
---
@@ -467,6 +486,18 @@ public void onTrigger(final ProcessContext context,
final ProcessSessionFactory
if (accept != null) {
get.addHeader(HEADER_ACCEPT, accept);
}
+
+ // Add dynamic headers
+
+ PropertyValue customHeaderValue;
+ for (PropertyDescriptor customProperty : customHeaders) {
+ customHeaderValue =
context.getProperty(customProperty).evaluateAttributeExpressions();
+ if (StringUtils.isNotBlank(customHeaderValue.getValue())) {
--- End diff --
I think it might make more sense to do this in onScheduled, although
depending on the decision made with the evaluation of attribute expressions,
above, may be fine as it currently stands.
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