def study_isatab(request, q, format=None):
"""
Generate ISA-TAB archive for a study
---
parameters:
- name: q
description: the primary id or doi of the study
required: true
type: string
paramType: path
produces:
- application/zip
"""
doi = _is_doi(DOI_PATTERN_STUDY, q)
try:
id = doi if doi else int(q)
study = Study.objects.published().get(pk=id)
except:
return HttpResponse(status=404)
isa_tab_file = export_isatab(study)
zip_file = open(isa_tab_file, 'rb')
response = FileResponse(zip_file, content_type='application/zip')
#response = HttpResponse(FileWrapper(zip_file), content_type='application/zip',content_transfer_encoding='binary')
response.setdefault('Content-Transfer-Encoding', 'binary')
response[
'Content-Disposition'] = 'attachment; filename="isatab_study_%s.zip"' % study.id
os.unlink(isa_tab_file)
return response
def file_response():
if not default_storage.exists(filename):
raise FileNotFoundError
if time.time() - default_storage.get_modified_time(
filename).timestamp() > settings.ICS_EXPIRATION:
raise ExpiredFileError
response = FileResponse(default_storage.open(filename),
as_attachment=True,
content_type='text/calendar',
filename=f'{lc.username}.ics')
response.setdefault('Content-Length', default_storage.size(filename))
return response
def arapheno_db_archive(request, format=None):
"""
Generate archive containing all studies in AraPheno
---
produces:
- application/zip
"""
# Get all published studies IDs
arapheno_db_file = _export_arapheno()
zip_file = open(arapheno_db_file, 'rb')
response = FileResponse(zip_file, content_type='application/zip')
#response = HttpResponse(FileWrapper(zip_file), content_type='application/zip',content_transfer_encoding='binary')
response.setdefault('Content-Transfer-Encoding', 'binary')
response['Content-Disposition'] = 'attachment; filename="arapheno.zip"'
os.unlink(arapheno_db_file)
return response
