wehub-resource-sync
105 lines
3.7 KiB
Python
105 lines
3.7 KiB
Python
import requests
|
|
|
|
from easygraph.utils.exception import EasyGraphError
|
|
|
|
|
|
def request_text_from_url(url):
|
|
try:
|
|
r = requests.get(url)
|
|
except requests.ConnectionError:
|
|
raise EasyGraphError("Connection Error!")
|
|
|
|
if r.ok:
|
|
return r.text
|
|
else:
|
|
raise EasyGraphError(f"Error: HTTP response {r.status_code}")
|
|
|
|
|
|
class cat_edge_Cooking:
|
|
def __init__(self, data_root=None):
|
|
self.data_root = "https://" if data_root is not None else data_root
|
|
self.hyperedges_path = "https://gitlab.com/easy-graph/easygraph-data-cat-edge-cooking/-/raw/main/hyperedges.txt?inline=false"
|
|
self.edge_labels_path = "https://gitlab.com/easy-graph/easygraph-data-cat-edge-cooking/-/raw/main/hyperedge-labels.txt?ref_type=heads&inline=false"
|
|
self.node_names_path = "https://gitlab.com/easy-graph/easygraph-data-cat-edge-cooking/-/raw/main/main/node-labels.txt?ref_type=heads&inline=false"
|
|
self.label_names_path = "https://gitlab.com/easy-graph/easygraph-data-cat-edge-cooking/-/raw/main/hyperedge-label-identities.txt?ref_type=heads&inline=false"
|
|
# self.hyperedges_path = []
|
|
# self.edge_labels_path = []
|
|
# self.node_names_path = []
|
|
# self.label_names_path = []
|
|
self.generate_hypergraph(
|
|
hyperedges_path=self.hyperedges_path,
|
|
edge_labels_path=self.edge_labels_path,
|
|
node_names_path=self.node_names_path,
|
|
label_names_path=self.label_names_path,
|
|
)
|
|
self._content = {
|
|
"num_classes": len(self._label_names),
|
|
"num_vertices": len(self._node_labels),
|
|
"num_edges": len(self._hyperedges),
|
|
"edge_list": self._hyperedges,
|
|
"labels": self._node_labels,
|
|
}
|
|
|
|
def __getitem__(self, key: str):
|
|
return self._content[key]
|
|
|
|
def process_label_txt(self, data_str, delimiter="\n", transform_fun=str):
|
|
data_str = data_str.strip()
|
|
data_lst = data_str.split(delimiter)
|
|
final_lst = []
|
|
for data in data_lst:
|
|
data = data.strip()
|
|
data = transform_fun(data)
|
|
final_lst.append(data)
|
|
return final_lst
|
|
|
|
@property
|
|
def edge_labels(self):
|
|
return self._edge_labels
|
|
|
|
@property
|
|
def node_names(self):
|
|
return self._node_names
|
|
|
|
@property
|
|
def label_names(self):
|
|
return self._label_names
|
|
|
|
@property
|
|
def hyperedges(self):
|
|
return self._hyperedges
|
|
|
|
def generate_hypergraph(
|
|
self,
|
|
hyperedges_path=None,
|
|
node_labels_path=None,
|
|
node_names_path=None,
|
|
label_names_path=None,
|
|
):
|
|
def fun(data):
|
|
data = int(data) - 1
|
|
return data
|
|
|
|
hyperedges_info = request_text_from_url(hyperedges_path)
|
|
hyperedges_info = hyperedges_info.strip()
|
|
hyperedges_lst = hyperedges_info.split("\n")
|
|
for hyperedge in hyperedges_lst:
|
|
hyperedge = hyperedge.strip()
|
|
hyperedge = [int(i) - 1 for i in hyperedge.split(" ")]
|
|
self._hyperedges.append(tuple(hyperedge))
|
|
# print(self.hyperedges)
|
|
|
|
edge_labels_info = request_text_from_url(self.edge_labels_path)
|
|
process_node_labels_info = self.process_label_txt(
|
|
node_labels_info, transform_fun=fun
|
|
)
|
|
self._edge_labels = process_edge_labels_info()
|
|
|
|
node_names_info = request_text_from_url(node_names_path)
|
|
process_node_names_info = self.process_label_txt(node_names_info)
|
|
self._node_names = process_node_names_info
|
|
|
|
label_names_info = request_text_from_url(label_names_path)
|
|
process_label_names_info = self.process_label_txt(label_names_info)
|
|
self._label_names = process_label_names_info
|