def __init__(self):
self.findex = Findex()
class Browse:
def __init__(self):
self.findex = Findex()
def get_resource(self, resource_id):
"""
:param resource_id: Should be a concat of `server.address:resource.port`
:return: `Resource`, raise exception when non found
"""
spl = resource_id.split(":", 1)
if not spl[0] or not spl[1]:
raise Exception("faulty resource uid")
try:
spl[1] = int(spl[1])
except:
raise Exception("faulty resource uid (port not integer)")
resource = ResourceController.get_resources(address=spl[0], port=spl[1], limit=1)
if not resource:
raise Exception(gettext("No resource could be found for ") + resource_id)
resource = resource[0]
return resource
def get_file(self, resource, file_path, file_name, file_ext):
f = self.findex.get_files(resource_id=resource.id,
file_path=file_path,
file_name=file_name,
file_ext=file_ext)
try:
return f[0]
except:
raise Exception("file could not be found")
def inspect(self, data):
resource = self.get_resource(data["resource_id"])
files = self.findex.get_files(
resource_id=resource.id,
file_path=data["path"]
)
return files
def browse(self, resource, path, filename):
files = self.findex.get_files(
resource_id=resource.id,
file_path=path
)
# sort files
files = sorted(files, key=lambda f: f.file_name) # alphabetically
files = sorted(files, key=lambda f: f.file_isdir, reverse=True) # folders always on top
# insert CDUP
if path != "/":
cd_up = Files(
file_name="..",
file_path="../",
file_ext="",
file_format=-1,
file_isdir=True,
file_modified=datetime.now(),
file_perm=None,
searchable=None,
file_size=0,
resource_id=resource.id)
files.insert(0, cd_up)
file_distribution = {}
if hasattr(resource, "meta") and resource.meta.file_distribution:
file_distribution = OrderedDict(sorted(list(
resource.meta.file_distribution.items()), key=lambda t: t[0]))
return {
"files": files,
"path": path,
"resource": resource,
"breadcrumbs": [resource.server.name] + path.split("/")[1:],
"file_distribution": file_distribution
}
class Browse:
def __init__(self):
self.findex = Findex()
def get_resource(self, resource_id):
"""
:param resource_id: Can either be a `Resources.id` or `Resources.name`
:return: `Resource`
"""
try:
return self.findex.get_resources(id=int(resource_id), limit=1)
except:
pass
resource = self.findex.get_resources(name=resource_id, limit=1)
if resource:
return resource
raise Exception(gettext('No resource could be found for ') + resource_id)
def inspect(self, data):
resource = self.get_resource(data['resource_id'])
files = self.findex.get_files(
resource_id=resource.id,
file_path=data['path']
)
def browse(self, data):
resource = self.get_resource(data['resource_id'])
files = self.findex.get_files(
resource_id=resource.id,
file_path=data['path']
)
# sort files
files = sorted(files, key=lambda f: f.file_name) # alphabetically
files = sorted(files, key=lambda f: f.file_isdir, reverse=True) # folders always on top
# insert CDUP
if data['path'] != '/':
cdup = Files(
file_name='..',
file_path='../',
file_ext='',
file_format=-1,
file_isdir=True,
file_modified=datetime.now(),
file_perm=None,
searchable=None,
file_size=0,
resource_id=resource.id
)
setattr(cdup, 'file_name_human', '..')
files.insert(0, cdup)
if hasattr(resource, 'meta') and resource.meta.file_distribution:
file_distribution = OrderedDict(sorted(resource.meta.file_distribution.items(), key=lambda t: t[0]))
else:
file_distribution = {}
return {
'files': files,
'path': data['path'],
'resource': resource,
'breadcrumbs': [data['resource_id']] + data['path'].split('/')[1:],
'file_distribution': file_distribution
}
def __init__(self):
self.findex = Findex()