45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
import re
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import requests
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from erminig.controllers.evezh.abstract import UpstreamSource
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from erminig.system.retry import retry_on_failure
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class HttpSource(UpstreamSource):
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@retry_on_failure()
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def get_latest(self):
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base_url = self.config["url"]
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pattern = self.config["pattern"]
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file_pattern = self.config.get("file")
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response = requests.get(
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base_url, timeout=10
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) # timeout pour éviter de bloquer éternellement
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response.raise_for_status()
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html = response.text
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matches = re.findall(pattern, html)
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if not matches:
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print(f"[{self.name}] Aucun match avec pattern : {pattern}")
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return None
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latest_dir = sorted(set(matches), key=self.version_key)[-1]
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version = self.extract_version(latest_dir)
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if file_pattern:
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filename = file_pattern.replace("${version}", version)
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url = f"{base_url}{latest_dir}{filename}"
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else:
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url = f"{base_url}{latest_dir}"
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print(url)
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return {"name": self.name, "version": version, "url": url}
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def extract_version(self, path):
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match = re.search(r"([0-9]+\.[0-9]+(?:\.[0-9]+)?)", path)
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return match.group(1) if match else path
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def version_key(self, ver):
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nums = re.findall(r"\d+", ver)
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return list(map(int, nums))
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