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Runtime error
| import collections | |
| import os | |
| from datetime import datetime, timedelta | |
| import json | |
| from http.server import SimpleHTTPRequestHandler, ThreadingHTTPServer | |
| from urllib.parse import parse_qs, urlparse | |
| from huggingface_hub import list_datasets, set_access_token, HfFolder | |
| from datasets import load_dataset | |
| import numpy as np | |
| HF_TOKEN = os.environ['HF_TOKEN'] | |
| set_access_token(HF_TOKEN) | |
| HfFolder.save_token(HF_TOKEN) | |
| datasets = { | |
| # "stars": load_dataset("open-source-metrics/stars"), | |
| "issues": load_dataset("open-source-metrics/issues"), | |
| "pip": load_dataset("open-source-metrics/pip").sort('day') | |
| } | |
| def running_mean(x, N, total_length=-1): | |
| cumsum = np.cumsum(np.insert(x, 0, 0)) | |
| to_pad = max(total_length - len(cumsum), 0) | |
| return np.pad(cumsum[N:] - cumsum[:-N], (to_pad, 0)) / float(N) | |
| class RequestHandler(SimpleHTTPRequestHandler): | |
| def do_GET(self): | |
| print(self.path) | |
| if self.path == "/": | |
| self.path = "index.html" | |
| return SimpleHTTPRequestHandler.do_GET(self) | |
| if self.path.startswith("/initialize"): | |
| dataset_keys = {k: set(v.keys()) for k, v in datasets.items()} | |
| dataset_keys['issues'].remove('transformers') | |
| dataset_with_most_splits = max([d for d in dataset_keys.values()], key=len) | |
| warnings = [] | |
| for k, v in dataset_keys.items(): | |
| if len(v) < len(dataset_with_most_splits): | |
| warnings.extend(f"The {k} dataset does not contain all splits. Missing: {dataset_with_most_splits - v}") | |
| self.send_response(200) | |
| self.send_header("Content-Type", "application/json") | |
| self.end_headers() | |
| # TODO: Send and display warnings | |
| dataset_with_most_splits = list(dataset_with_most_splits) | |
| dataset_with_most_splits.sort() | |
| self.wfile.write(json.dumps(list(dataset_with_most_splits)).encode("utf-8")) | |
| return SimpleHTTPRequestHandler | |
| if self.path.startswith("/retrievePipInstalls"): | |
| url = urlparse(self.path) | |
| query = parse_qs(url.query) | |
| library_names = query.get("input", None)[0] | |
| library_names = library_names.split(',') | |
| returned_values = {} | |
| for library_name in library_names: | |
| for i in datasets['pip'][library_name]: | |
| if i['day'] in returned_values: | |
| returned_values[i['day']][library_name] = i['num_downloads'] | |
| else: | |
| returned_values[i['day']] = {library_name: i['num_downloads']} | |
| for library_name in library_names: | |
| for i in returned_values.keys(): | |
| if library_name not in returned_values[i]: | |
| returned_values[i][library_name] = None | |
| returned_values = collections.OrderedDict(sorted(returned_values.items())) | |
| output = {l: [k[l] for k in returned_values.values()] for l in library_names} | |
| output['day'] = list(returned_values.keys()) | |
| self.send_response(200) | |
| self.send_header("Content-Type", "application/json") | |
| self.end_headers() | |
| self.wfile.write(json.dumps(output).encode("utf-8")) | |
| return SimpleHTTPRequestHandler | |
| if self.path.startswith("/retrieveStars"): | |
| url = urlparse(self.path) | |
| query = parse_qs(url.query) | |
| library_names = query.get("input", None)[0] | |
| library_names = library_names.split(',') | |
| returned_values = {} | |
| dataset_dict = load_dataset(f"open-source-metrics/stars", use_auth_token=True).sort('dates') | |
| for library_name in library_names: | |
| dataset = dataset_dict[library_name] | |
| n = 0 | |
| for k, i in enumerate(dataset): | |
| # Decimate values if there are too many | |
| if len(dataset) > 1000 and k % int(len(dataset) / 1000) != 0: | |
| continue | |
| n += 1 | |
| if i['dates'] in returned_values: | |
| returned_values[i['dates']][library_name] = n | |
| else: | |
| returned_values[i['dates']] = {library_name: n} | |
| for library_name in library_names: | |
| for i in returned_values.keys(): | |
| if library_name not in returned_values[i]: | |
| returned_values[i][library_name] = None | |
| returned_values = collections.OrderedDict(sorted(returned_values.items())) | |
| output = {l: [k[l] for k in returned_values.values()][::-1] for l in library_names} | |
| output['day'] = list(returned_values.keys())[::-1] | |
| self.send_response(200) | |
| self.send_header("Content-Type", "application/json") | |
| self.end_headers() | |
| self.wfile.write(json.dumps(output).encode("utf-8")) | |
| return SimpleHTTPRequestHandler | |
| return SimpleHTTPRequestHandler.do_GET(self) | |
| server = ThreadingHTTPServer(("", 7860), RequestHandler) | |
| print("Running on port 7860") | |
| server.serve_forever() | |