def home():
user = validateAuth()
if user is None:
return redirect('/login')
prefix = ''
file_list = []
directory_list = []
try:
blob_list = blobList(prefix)
for i in blob_list:
if user['uid'] in i.name:
if i.name[len(i.name) - 1] == '/':
directory_list.append(i)
else:
file_list.append(i)
except ValueError as exc:
flash('Error: ', str(exc))
return render_template('home.html',
user=user,
prefix=prefix,
directory_list=directory_list,
file_list=file_list)
def shareFileHandler(path):
user = validateAuth()
if user is None:
return redirect('/login')
try:
shareFile(path)
except ValueError as exc:
flash('Error: ', str(exc))
def blobList(prefix):
user = validateAuth()
if user is None:
return redirect('/login')
storage_client = storage.Client(project=local_constants.PROJECT_NAME)
return storage_client.list_blobs(local_constants.PROJECT_STORAGE_BUCKET,
prefix=prefix,
delimiter='')
def createRootHandler():
user = validateAuth()
if user is None:
return redirect('/login')
try:
root = user['uid'] + '/'
addDirectory(root)
except ValueError as exc:
flash('Error: ', str(exc))
return redirect('/')
def createFileModel(file):
user = validateAuth()
if user is None:
return redirect('/login')
entity_key = datastore_client.key('File', user['email'])
entity = datastore.Entity(key=entity_key)
entity.update({
'file_id': str(uuid.uuid4()),
'file_name': file.filename,
'file_created': datetime.datetime.utcnow(),
'file_uid': user['uid']
})
datastore_client.put(entity)
def createDirectoryModel(directory_name):
user = validateAuth()
if user is None:
return redirect('/login')
entity_key = datastore_client.key('Directory', user['email'])
entity = datastore.Entity(key=entity_key)
entity.update({
'dir_id': str(uuid.uuid4()),
'dir_name': directory_name,
'dir_created': datetime.datetime.utcnow(),
'dir_user_id': user['uid']
})
datastore_client.put(entity)
def thisDirectoryHandler(path):
user = validateAuth()
if user is None:
return redirect('/login')
try:
if path == '' or path[len(path) - 1] != '/':
return redirect('/')
thisDirectory(path)
except ValueError as exc:
flash('Error: ', str(exc))
return redirect('/')
def uploadFileHandler(prefix):
user = validateAuth()
if user is None:
return redirect('/login')
try:
file = request.files['file_name']
if file.filename == '':
return redirect('/')
createFileModel(file)
addFile(prefix, file)
except ValueError as exc:
flash('Error: ', str(exc))
return redirect('/home/'+prefix)
def addDirectoryHandler(prefix):
user = validateAuth()
if user is None:
return redirect('/login')
try:
directory_name = prefix + request.form['dir_name']
if directory_name == '' or directory_name[len(directory_name) - 1] != '/':
return redirect('/')
createDirectoryModel(directory_name)
addDirectory(directory_name)
except ValueError as exc:
flash('Error: ', str(exc))
return redirect('/home/'+prefix)
def downloadFileHandler(path):
user = validateAuth()
if user is None:
return redirect('/login')
return Response(downloadBlob(path), mimetype='application/octet-stream')
def shared_files():
user = validateAuth()
if user is None:
return redirect('/login')
return None
def login():
user = validateAuth()
if user is not None:
return redirect('/')
return render_template('login.html')