def export_iavm_to_cpe_doc(request):
"""
Create a ZIP file on disk and transmit it in chunks of 8KB,
without loading the whole file into memory. A similar approach can
be used for large dynamic PDF files.
"""
tempx = tempfile.NamedTemporaryFile(delete=False)
IAVM.export_iavm_to_cpe_doc(tempx)
tempz = tempfile.NamedTemporaryFile(delete=False)
#tempz.close()
archive = zipfile.ZipFile(tempz, 'w', zipfile.ZIP_DEFLATED)
archive.write(tempx.name,"u_iavm-to-cpe.xml")
archive.close()
tempz.seek(0)
chunk_size = 8192
#response = StreamingHttpResponse(FileWrapper(open(tempz.name), chunk_size), content_type="application/zip")
#response['Content-Disposition'] = 'attachment; filename=u_iavm-to-cpe.zip'
#response['Content-Length'] = os.path.getsize(tempz.name)
#wrapper = FileWrapper(file(tempz), "rb")
#response = HttpResponse(wrapper, content_type='application/zip')
#response['Content-Disposition'] = 'attachment; filename=test.zip'
#response['Content-Length'] = tempz.tell()
response = HttpResponse(tempz.read())
response['Content-Disposition'] = 'attachment; filename=u_iavm-to-cpe.zip'
response['Content-Type'] = 'application/x-zip'
return response
return response
def export_iavm_to_cpe_doc(request):
"""
Create a ZIP file on disk and transmit it in chunks of 8KB,
without loading the whole file into memory. A similar approach can
be used for large dynamic PDF files.
"""
tempx = tempfile.NamedTemporaryFile(delete=False)
IAVM.export_iavm_to_cpe_doc(tempx)
tempz = tempfile.NamedTemporaryFile(delete=False)
# tempz.close()
archive = zipfile.ZipFile(tempz, "w", zipfile.ZIP_DEFLATED)
archive.write(tempx.name, "u_iavm-to-cpe.xml")
archive.close()
tempz.seek(0)
chunk_size = 8192
# response = StreamingHttpResponse(FileWrapper(open(tempz.name), chunk_size), content_type="application/zip")
# response['Content-Disposition'] = 'attachment; filename=u_iavm-to-cpe.zip'
# response['Content-Length'] = os.path.getsize(tempz.name)
# wrapper = FileWrapper(file(tempz), "rb")
# response = HttpResponse(wrapper, content_type='application/zip')
# response['Content-Disposition'] = 'attachment; filename=test.zip'
# response['Content-Length'] = tempz.tell()
response = HttpResponse(tempz.read())
response["Content-Disposition"] = "attachment; filename=u_iavm-to-cpe.zip"
response["Content-Type"] = "application/x-zip"
return response
return response
def generate_iavm_to_cpe_doc(request):
if request.method == 'POST':
try:
IAVM.iavm_to_cpe_doc()
return render(request,'iavm_apply.html',{'disa_pki_flag':disa_pki_flag})
except:
return render(request,'iavm_apply.html',{'disa_pki_flag':disa_pki_flag})
else:
return render(request,'iavm_apply.html',{'disa_pki_flag':disa_pki_flag})
def generate_iavm_to_cpe_doc(request):
if request.method == "POST":
try:
IAVM.iavm_to_cpe_doc()
return render(request, "iavm_apply.html", {"disa_pki_flag": disa_pki_flag})
except:
return render(request, "iavm_apply.html", {"disa_pki_flag": disa_pki_flag})
else:
return render(request, "iavm_apply.html", {"disa_pki_flag": disa_pki_flag})