def homepage(request):
"""homepage view for / on hdd-indexer
Serves the homepage at root (/) with index.html
Passes hdd_name, hdd_root, movie_folder, crawler_status
Args:
request(RequestContext) - passed by Django
Returns:
response(Response) - file template to serve
Raises:
None
"""
log.info('served homepage')
return render(
request,
'hdd_indexer/index.html',
{
'hdd_name': HDDName.get_solo(),
'hdd_root': HDDRoot.get_solo(),
'movie_folder': path.join(
HDDRoot.get_solo().path,
MovieFolder.get_solo().relpath,
),
'crawler_status': crawler_status(),
}
)
def setup(request):
"""Setup for first-use
"""
if not request.POST:
log.info('served setup page')
return render(
request,
'hdd_indexer/setup.html',
{
'RegistrationKey': RegistrationKey.get_solo().key,
'hdd_name': HDDName.get_solo().name,
'hdd_root': HDDRoot.get_solo().path,
'movie_folder': MovieFolder.get_solo().relpath,
'opensub_id': OpenSubKey.get_solo().uid,
'opensub_key': OpenSubKey.get_solo().key,
'tmdb_key': TMDbKey.get_solo().key,
'error': False,
'err_msg': '',
}
)
error = False
err_msg = 'Validation errors have been found: '
log.info('POST: preferences and settings in setup')
# validations
# registration key
registration_key = request.POST.get('ID', '')
if registration_key:
# make sure that it is valid registration key
registration_key_db = RegistrationKey.get_solo()
registration_key_db.key = registration_key
registration_key_db.save()
log.info('registration key = %s saved to db' % registration_key)
else:
pass
# hdd name
hdd_name = request.POST.get('HDDName', '')
pattern = re.compile(r'^[0-9a-zA-z_-]+$')
if pattern.match(hdd_name):
hdd_name_db = HDDName.get_solo()
hdd_name_db.name = hdd_name
hdd_name_db.save()
log.info('hdd_name: %s saved to db' % hdd_name)
else:
error = True
err_msg = ' '.join(((err_msg, 'HDD Name,')))
log.error('%s is not a valid hdd_name' % hdd_name)
# hdd root
hdd_root = request.POST.get('HDDRoot', '')
if path.exists(hdd_root):
hdd_root_db = HDDRoot.get_solo()
hdd_root_db.path = hdd_root
hdd_root_db.save()
log.info('hdd_root = %s saved to db' % hdd_root)
else:
error = True
err_msg = ' '.join(((err_msg, 'HDD Root,')))
log.error('%s is not a valid path' % hdd_root)
# movie folder
movie_folder = request.POST.get('MovieFolder', '')
log.info('POST: movie_folder = %s' % movie_folder)
if path.exists(movie_folder):
movie_folder_db = MovieFolder.get_solo()
movie_folder_db.relpath = movie_folder
movie_folder_db.save()
log.info('movie_folder = %s saved to db' % movie_folder)
else:
error = True
err_msg = ' '.join((err_msg, 'Movie Folder,'))
log.error('%s is not a valid path' % movie_folder)
# tmdb key
# TODO: check tmdb key is valid
tmdb_key = request.POST.get('TMDB_KEY', '')
log.info('POST: tmdb_key = %s' % tmdb_key)
if len(tmdb_key) >= 5:
tmdb_db = TMDbKey.get_solo()
tmdb_db.key = tmdb_key
tmdb_db.save()
log.info('tmdb_key = %s saved to db' % tmdb_key)
else:
error = True
err_msg = ' '.join(((err_msg, 'TMDb Key,')))
log.error('%s is not a valid tmdb_key' % tmdb_key)
# opensub
# TODO: check opensub key is valid
opensub_id = request.POST.get('OpenSubID', '')
opensub_key = request.POST.get('OpenSubKey', '')
log.info('opensub id:%s key:%s' % (opensub_id, opensub_key))
if opensub_id and opensub_key:
if len(opensub_id) >= 5 and len(opensub_key) >= 5:
opensub_db = OpenSubKey.get_solo()
opensub_db.uid = opensub_id
opensub_db.key = opensub_key
opensub_db.save()
log.info('opensub id:%s key:%s saved to db' % (
opensub_id, opensub_key
))
else:
error = True
err_msg = ' '.join((err_msg, 'OpenSubtitles ID and Key,'))
log.info('opensub id:%s key:%s are not valid' % (
opensub_id, opensub_key
))
if error is False:
log.info('setup complete, redirected to welcome page')
return render(
request,
'hdd_indexer/help.html',
{
'welcome': True,
}
)
log.error('setup input has errors, redirect to setup page')
return render(
request,
'hdd_indexer/setup.html',
{
'RegistrationKey': RegistrationKey,
'hdd_name': hdd_name,
'hdd_root': hdd_root,
'movie_folder': movie_folder,
'opensub_id': opensub_id,
'opensub_key': opensub_key,
'tmdb_key': tmdb_key,
'error': error,
'err_msg': err_msg,
}
)
def settings(request):
"""settings view for / on hdd-indexer
Validates settings sent using POST
POST:
hdd_name(str)
hdd_root(str)
movie_folder(str)
Args:
request(RequestContext) - passed by Django
Returns:
response(HttpResponse) - resposne to POST request
Raises:
None
"""
def response(d=True, v=True):
"""Response for POST methods
returns a HTTPResponse with content type json
Args:
d(bool): POST success (JQuery done)
v(bool): POST validation
"""
payload = {
'done': d,
'validation': v,
}
log.debug('settings validation: %s' % payload)
return HttpResponse(
json.dumps(payload),
content_type='application/json'
)
# if request is not POST, return error
if request.method != 'POST':
# 405: Method not allowed
log.error('405: Method not allowed')
return HttpResponse(status=405)
# request for HDD Name
if request.POST.get('hdd_name', None):
hdd_name = request.POST['hdd_name']
log.info('POST: hdd_name: %s' % hdd_name)
pattern = re.compile(r'^[0-9a-zA-z_-]+$')
if pattern.match(hdd_name):
try:
hdd_name_db = HDDName.get_solo()
hdd_name_db.name = hdd_name
hdd_name_db.save()
log.info('hdd_name = %s saved to db' % hdd_name)
return response()
except ValueError:
return response(d=False, v=True)
except TypeError:
return response(d=False, v=False)
except Exception as e:
print e
return response(d=False, v=False)
else:
log.error('%s is a not a valid hdd_name' % hdd_name)
return response(d=False, v=True)
# request for HDD Root
elif request.POST.get('hdd_root', None):
hdd_root = request.POST['hdd_root']
log.info('POST: hdd_root = %s' % hdd_root)
if path.isdir(hdd_root):
hdd_root_db = HDDRoot.get_solo()
hdd_root_db.path = hdd_root
hdd_root_db.save()
log.info('hdd_root = %s saved to db' % hdd_root)
return response()
else:
log.error('%s is not a valid path' % hdd_root)
return response(d=False, v=True)
# request for Movie Folder
elif request.POST.get('movie_folder', None):
movie_folder = request.POST['movie_folder']
log.info('POST: movie_folder = %s' % movie_folder)
hdd_root = HDDRoot.get_solo().path
if not movie_folder.startswith(hdd_root):
log.error('movie_folder does not start with hdd_root')
return response(d=False, v=True)
if not path.isdir(movie_folder):
log.error('movie_folder is not a valid path')
return response(d=False, v=True)
movie_folder = path.relpath(movie_folder, hdd_root)
movie_folder_db = MovieFolder.get_solo()
movie_folder_db.relpath = movie_folder
movie_folder_db.save()
log.info('movie_folder = %s saved to db' % movie_folder)
return response(d=True)
log.error('405: Method not allowed')
return HttpResponse(status=405)