def get_one(self, file_id, revision_id=None):
file_id = int(file_id)
cache_path = CFG.get_instance().PREVIEW_CACHE
preview_manager = PreviewManager(cache_path, create_folder=True)
user = tmpl_context.current_user
workspace = tmpl_context.workspace
current_user_content = Context(CTX.CURRENT_USER,
current_user=user).toDict(user)
current_user_content.roles.sort(key=lambda role: role.workspace.name)
content_api = ContentApi(user, show_archived=True, show_deleted=True)
if revision_id:
file = content_api.get_one_from_revision(file_id, self._item_type,
workspace, revision_id)
else:
file = content_api.get_one(file_id, self._item_type, workspace)
revision_id = file.revision_id
file_path = content_api.get_one_revision_filepath(revision_id)
nb_page = preview_manager.get_nb_page(file_path=file_path)
preview_urls = []
for page in range(int(nb_page)):
url_str = '/previews/{}/pages/{}?revision_id={}'
url = url_str.format(file_id, page, revision_id)
preview_urls.append(url)
fake_api_breadcrumb = self.get_breadcrumb(file_id)
fake_api_content = DictLikeClass(breadcrumb=fake_api_breadcrumb,
current_user=current_user_content)
fake_api = Context(CTX.FOLDER,
current_user=user).toDict(fake_api_content)
dictified_file = Context(self._get_one_context,
current_user=user).toDict(file, 'file')
result = DictLikeClass(result=dictified_file,
fake_api=fake_api,
nb_page=nb_page,
url=preview_urls)
return result
def get_one(self, file_id, revision_id=None):
user = tmpl_context.current_user
file_id = int(file_id)
user = tmpl_context.current_user
workspace = tmpl_context.workspace
content_api = ContentApi(
user,
show_archived=True,
show_deleted=True,
)
if revision_id:
file_content = content_api.get_one_from_revision(
file_id, self._item_type, workspace, revision_id).file_content
else:
file_content = content_api.get_one(file_id, self._item_type,
workspace).file_content
file_name = content_api.get_one(file_id, self._item_type).file_name
cache_path = '/home/alexis/Pictures/cache/'
file = BytesIO()
file.write(file_content)
current_user_content = Context(CTX.CURRENT_USER,
current_user=user).toDict(user)
current_user_content.roles.sort(key=lambda role: role.workspace.name)
with open('{}{}'.format(cache_path, file_name), 'wb') as temp_file:
file.seek(0, 0)
buffer = file.read(1024)
while buffer:
temp_file.write(buffer)
buffer = file.read(1024)
preview_manager = PreviewManager(cache_path, create_folder=True)
nb_page = preview_manager.get_nb_page(
file_path='/home/alexis/Pictures/cache/{}'.format(file_name), )
fake_api_breadcrumb = self.get_breadcrumb(file_id)
fake_api_content = DictLikeClass(breadcrumb=fake_api_breadcrumb,
current_user=current_user_content)
fake_api = Context(CTX.FOLDER,
current_user=user).toDict(fake_api_content)
if revision_id:
file = content_api.get_one_from_revision(file_id, self._item_type,
workspace, revision_id)
else:
file = content_api.get_one(file_id, self._item_type, workspace)
dictified_file = Context(self._get_one_context,
current_user=user).toDict(file, 'file')
url = []
for i in range(int(nb_page)):
url.append('/previews/{}/pages/{}'.format(file_id, i))
return DictLikeClass(
result=dictified_file,
fake_api=fake_api,
nb_page=nb_page,
url=url,
)
