strip_svg_hyperlinks() removed every href, including on <image>
elements that reference device-type photos, leaving devices with
images blank in the exported file. Non-anchor hrefs (currently only
<image>) are now resolved through an optional image_loader callback
and embedded as base64 data URIs instead of being stripped; anchor
unwrapping is unchanged. RackElevationOfflineSVGView wires this up to
NetBox's MEDIA storage.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Adds a "SVG offline" download button on the rack detail page. It
reuses NetBox's own rack-elevation REST endpoint to render the SVG,
then strips embedded <a>/xlink:href links (which point at internal,
relative NetBox URLs and are useless once the file is saved) so the
result renders identically when opened standalone in any SVG viewer.
Gated by the new offline_svg_export_enabled plugin setting (on by
default).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
MrBlakeandClaude Sonnet 5