def perform_create(self, serializer):
serializer.save(user=self.request.user)
localpath = serializer.data.get('audiofiles')
command = System.objects.all().get(name=(serializer.data.get('systems'))).command
re1='.*?' # Non-greedy match on filler
re2='((?:[a-z][a-z\\.\\d_]+)\\.(?:[a-z\\d]{3}))(?![\\w\\.])' # File Name 1
rg = re.compile(re1+re2,re.IGNORECASE|re.DOTALL)
m = rg.search(localpath)
file1 = ''
if m:
file1=m.group(1)
re1='((?:[a-z][a-z0-9_]*))' # Variable Name 1
rg = re.compile(re1,re.IGNORECASE|re.DOTALL)
m = rg.search(file1)
if m:
filename=m.group(1)
fabfile.process_execute(localpath,filename,command)
def post(self,request):
if not request.user.is_authenticated():
return HttpResponseRedirect('/login')
form = UploadForm(data=request.POST)
if form.is_valid():
upload = Upload(
user = request.user,
language = form.cleaned_data['language'],
environment = form.cleaned_data['environment'],
systems = form.cleaned_data['systems'],
)
if form.cleaned_data['metadata']:
upload.metadata = form.cleaned_data['metadata']
upload.save()
localpaths = []
print request.FILES
for x in range(1,(len(request.FILES)+1)):
try:
audioupload = Audiofile(audiofile = request.FILES.__getitem__('file'+str(x)), upload = upload)
audioupload.save()
localpaths.append(audioupload.audiofile.url)
except:
pass
message = Audiofile.objects.all()
user = request.user
system = upload.systems
pk = str(CustomUser.objects.get(email=user).id)
n = 5 - len(pk)
pk = ('0' * n) + pk
command = System.objects.get(name=system).command
timestamp = ''.join(i for i in upload.created.isoformat() if i.isdigit())
filename = 'src-'+pk+'_ses-'+timestamp
fabfile.process_execute(localpaths,filename,command)
return HttpResponseRedirect('/newupload')
else:
systemObjects = System.objects.all()
languages = set()
systems = set()
environments = set()
for system in System.objects.all():
languages.add(system.language)
systems.add(system.name)
environments.add(system.environment)
uploadlist = Upload.objects.filter(user=request.user)
uploads = []
for upload in uploadlist:
files = []
for audiofile in Audiofile.objects.filter(upload = upload):
file_start = '(/[^/]*\.wav)'
file_regex = re.compile(file_start,re.IGNORECASE|re.DOTALL)
file_search = file_regex.search(audiofile.audiofile.url)
if file_search:
files.append(file_search.group(1))
uploads.append((upload,files))
template = loader.get_template('frontend/newupload.html')
context = RequestContext(request, {
'languages': languages,
'systems': systems,
'environments': environments,
'uploads': list(reversed(uploads)),
'systemObjects': systemObjects,
'form':form,
})
return render(request, 'frontend/newupload.html', context)
return HttpResponse(message)
