* NIFI-13632: Updating content access.
- Removing existing content viewer application.
- Introduced new front end based content viewer applicaiton.
- Introduced new bundled content viewers for hex and images.
- Deleted previous image content viewer.
- Migrated existing standard content viewer (which handles json, xml, yaml, csv, and text) to utilize new content access interface.
- Moved standard content viewer into its own NAR.
- Moved and renamed custom ui utils and content viewer utils into nifi-common.
- Added mime type to FlowFileSummary response payload to help drive the initially opened content viewer.
* NIFI-13632: Fixing rat issue.
* NIFI-13632: Fixing CI issue.
* NIFI-13632: Removing standard content viewer war from code coverage.
* NIFI-13632: Addressing review feedback.
* NIFI-13632: Fixing import.
* NIFI-13632: Further simplification of content viewer state.
* NIFI-13632: Removing unneeded code.
* NIFI-13632: Adding a min height around codemirror.
* NIFI-13632: Addressing review feedback.
- Rendering mime type in the content viewer.
- Preventing additions to the browser history as the user changes how the content is viewed.
- Appending forward slash to content viewer UIs to prevent unnecessary redirect.
- Removing Standard Content Viewer title based on review feedback.
- Fixing double scroll bar in the Standard Content Viewer on small browser heights.
- Removed unnecessary application.yml.
- Bumping spring boot version.
This closes#9221
- Moving NiFi front end source into a top level maven module. This prepares for the introduction of other UIs that NiFi offers (like Custom UIs, Data Viewers, etc) to be colocated and share common components, styles, and dependencies.
- The nifi-web-frontend module which produces the war that is included in the server nar now no longer contains any source. It simply depends on the new nifi-frontend artifact that bundles all built UIs and unpacks its contents into the resulting war.
- Renaming nifi-web-frontend to nifi-ui. Now nifi-frontend at the top level will hold all frontend apps. In this commit the nifi app in nifi-frontend is bundled into a war called nifi-ui.
This closes#8936
Matt Gilman
Scott Aslan