def form_valid(self, form):
try:
request_obj = Request()
request_obj.socketid = self.request.POST['socketid-hidden']
self.object = form.save()
serialize(self.object)
data = {'files': []}
old_save_dir = os.path.dirname(conf.PIC_DIR)
folder_name = str(shortuuid.uuid())
save_dir = os.path.join(conf.PIC_DIR, folder_name)
# Make the new directory based on time
if not os.path.exists(save_dir):
os.makedirs(save_dir)
os.makedirs(os.path.join(save_dir, 'results'))
all_files = self.request.FILES.getlist('file')
for file in all_files:
log_to_terminal(str('Saving file:' + file.name), request_obj.socketid)
a = Picture()
tick = time.time()
strtick = str(tick).replace('.', '_')
fileName, fileExtension = os.path.splitext(file.name)
file.name = fileName + strtick + fileExtension
a.file.save(file.name, file)
file.name = a.file.name
# imgstr = base64.b64encode(file.read())
# img_file = Image.open(BytesIO(base64.b64decode(imgstr)))
# img_file.thumbnail(size, Image.ANTIALIAS)
imgfile = Image.open(os.path.join(old_save_dir, file.name))
size = (500, 500)
imgfile.thumbnail(size, Image.ANTIALIAS)
imgfile.save(os.path.join(save_dir, file.name))
thumbPath = os.path.join(folder_name, file.name)
data['files'].append({
'url': conf.PIC_URL + thumbPath,
'name': file.name,
'type': 'image/png',
'thumbnailUrl': conf.PIC_URL + thumbPath,
'size': 0,
})
request_obj.run_executable(save_dir, os.path.join(save_dir, 'results/'),
os.path.join(conf.PIC_URL, folder_name, 'results/result_stitch.jpg'))
response = JSONResponse(data, mimetype=response_mimetype(self.request))
response['Content-Disposition'] = 'inline; filename=files.json'
return response
except:
r.publish('chat', json.dumps({'message': str(traceback.format_exc()), 'socketid': str(self.socketid)}))
def matlabReadRequest(request):
redis.StrictRedis(host=config.REDIS_HOST, port=6379, db=0)
if request.method == 'POST':
post_dict = parser.parse(request.POST.urlencode())
try:
job_obj = Job(params_obj=post_dict)
log_to_terminal('Server: Post Request Recieved', job_obj.socketid)
response = saveFilesAndProcess(request, job_obj)
except:
log_and_exit(str(traceback.format_exc()), job_obj.socketid)
return HttpResponse('Error at server side')
return HttpResponse(str(response))
else:
response = JSONResponse({}, {}, response_mimetype(request))
response['Content-Disposition'] = 'inline; filename=files.json'
return response
def matlabReadRequest(request):
redis.StrictRedis(host=config.REDIS_HOST, port=6379, db=0)
if request.method == 'POST':
post_dict = parser.parse(request.POST.urlencode())
try:
job_obj = Job(params_obj=post_dict)
log_to_terminal('Server: Post Request Recieved', job_obj.socketid)
response = saveFilesAndProcess(request, job_obj)
except:
log_and_exit(str(traceback.format_exc()), job_obj.socketid)
return HttpResponse('Error at server side')
return HttpResponse(str(response))
else:
response = JSONResponse({}, {}, response_mimetype(request))
response['Content-Disposition'] = 'inline; filename=files.json'
return response
def form_valid(self, form):
try:
request_obj = Request()
request_obj.socketid = self.request.POST['socketid-hidden']
self.object = form.save()
serialize(self.object)
data = {'files': []}
# List of Images: Url, Name, Type
print data
old_save_dir = os.path.dirname(conf.PIC_DIR)
folder_name = str(shortuuid.uuid())
save_dir = os.path.join(conf.PIC_DIR, folder_name)
# Make the new directory based on time
if not os.path.exists(save_dir):
os.makedirs(save_dir)
os.makedirs(os.path.join(save_dir, 'results'))
all_files = self.request.FILES.getlist('file')
for file in all_files:
log_to_terminal(str('Saving file:' + file.name), request_obj.socketid)
a = Picture()
tick = time.time()
strtick = str(tick).replace('.','_')
fileName, fileExtension = os.path.splitext(file.name)
file.name = fileName + strtick + fileExtension
a.file.save(file.name, file)
file.name = a.file.name
# imgstr = base64.b64encode(file.read())
# img_file = Image.open(BytesIO(base64.b64decode(imgstr)))
# img_file.thumbnail(size, Image.ANTIALIAS)
imgfile = Image.open(os.path.join(old_save_dir, file.name))
size = (500,500)
imgfile.thumbnail(size,Image.ANTIALIAS)
imgfile.save(os.path.join(save_dir, file.name))
thumbPath = os.path.join(folder_name, file.name)
data['files'].append({
'url': conf.PIC_URL+thumbPath,
'name': file.name,
'type': 'image/png',
'thumbnailUrl': conf.PIC_URL+thumbPath,
'size': 0,
})
path, dirs, files = os.walk(save_dir).next()
file_count = len(files)
list = [os.path.join(conf.EXEC_DIR, 'stitch_full'), '--img', save_dir, '--verbose', '1', '--output',
os.path.join(save_dir, 'results/'), ]
print list
request_obj.run_executable(list, os.path.join(conf.PIC_URL, folder_name, 'results/result_stitch.jpg'))
response = JSONResponse(data, mimetype=response_mimetype(self.request))
response['Content-Disposition'] = 'inline; filename=files.json'
return response
except Exception as e:
print traceback.format_exc()
r.publish('chat', json.dumps({'message': str(traceback.format_exc()), 'socketid': str(self.socketid)}))
