nova: add image-radec link to results page

net/templates/user_image/view.html

@@ -197,6 +197,10 @@ <h3>Calibration</h3>
  <td>Stars detected in your images (x,y table):</td>
  <td><a href="{% url 'axy-file' jobid=job.id %}">axy.fits</a></td>
  </tr>
+ <tr>
+ <td>Stars detected in your images, converted to RA,Dec (FITS table):</td>
+ <td><a href="{% url 'image-rd-file' jobid=job.id %}">image-radec.fits</a></td>
+ </tr>
  <tr>
  <td>Correspondences between image and reference stars (table):</td>
  <td><a href="{% url 'corr-file' jobid=job.id %}">corr.fits</a></td>

net/urls.py

@@ -94,7 +94,7 @@ def dos_error(req):
  index, index_tag, annotated_image, grid_image, index_location, index_nearby, index_recent, index_all, index_by_user,
  index_user, index_album, hide, unhide, user_image, edit, search, serve_image, serve_thumbnail_image, image_set,
  onthesky_image, sdss_image, galex_image, unwise_image, legacysurvey_image, red_green_image, extraction_image, wcs_file, new_fits_file,
- kml_file, rdls_file, axy_file, corr_file)
+ kml_file, rdls_file, axy_file, image_rd_file, corr_file)
 urlpatterns.extend([
  re_path(r'^annotated_(?P<size>full|display)/(?P<jobid>' + jobpattern + r')/?', annotated_image, name='annotated_image'),
  re_path(r'^grid_(?P<size>full|display)/(?P<jobid>' + jobpattern + r')/?', grid_image, name='grid_image'),
@@ -127,6 +127,7 @@ def dos_error(req):
  re_path(r'^kml_file/(?P<jobid>' + idpattern + r')/?$', kml_file, name='kml-file'),
  re_path(r'^rdls_file/(?P<jobid>' + idpattern + r')/?$', rdls_file, name='rdls-file'),
  re_path(r'^axy_file/(?P<jobid>' + idpattern + r')/?$', axy_file, name='axy-file'),
+ re_path(r'^image_rd_file/(?P<jobid>' + idpattern + r')/?$', image_rd_file, name='image-rd-file'),
  re_path(r'^corr_file/(?P<jobid>' + idpattern + r')/?$', corr_file, name='corr-file'),
 ])
 # 

net/views/image.py

@@ -948,6 +948,31 @@ def axy_file(req, jobid=None):
  res['Content-Disposition'] = 'attachment; filename=axy.fits'
  return res
 
+def image_rd_file(req, jobid=None):
+ job = get_object_or_404(Job, pk=jobid)
+ wcsfn = job.get_wcs_file()
+ axyfn = job.get_axy_file()
+ rdfn = get_temp_file(tempfiles=req.tempfiles)
+ cmd = 'wcs-xy2rd -w %s -i %s -o %s' % (wcsfn, axyfn, rdfn)
+ logmsg('Running: ' + cmd)
+ (rtn, out, err) = run_command(cmd)
+ if rtn:
+ logmsg('out: ' + out)
+ logmsg('err: ' + err)
+ return HttpResponse('wcs-xy2rd failed: out ' + out + ', err ' + err)
+ from astrometry.util.fits import fits_table
+ xy = fits_table(axyfn)
+ rd = fits_table(rdfn)
+ for c in xy.get_columns():
+ rd.set(c, xy.get(c))
+ rd.writeto(rdfn)
+
+ res = HttpResponse(open(rdfn, 'rb'))
+ res['Content-Type'] = 'application/fits'
+ res['Content-Length'] = file_size(rdfn)
+ res['Content-Disposition'] = 'attachment; filename=image-radec.fits'
+ return res
+
 def corr_file(req, jobid=None):
  job = get_object_or_404(Job, pk=jobid)
  f = open(job.get_corr_file(), 'rb')