Antoine Van Elstraete
b0d571ae26
- Docstrings for all modules, classes and methods - README.md with installation and usage instructions - Update CLAUDE.md with dns.py Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
"""
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Checker HTTP.
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Vérifie la disponibilité d'un service web via requête HTTP.
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"""
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import time
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import requests
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from .base import BaseChecker, CheckResult
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class HttpChecker(BaseChecker):
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"""
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Vérifie la disponibilité d'un service web.
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Configuration YAML:
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url: URL à vérifier (obligatoire).
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method: Méthode HTTP (défaut: GET).
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expected_status: Code HTTP attendu (défaut: 200).
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timeout: Délai d'attente en secondes (défaut: 10).
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verify_ssl: Vérifier le certificat SSL (défaut: true).
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headers: En-têtes HTTP additionnels (optionnel).
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"""
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def check(self) -> CheckResult:
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"""
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Exécute une requête HTTP vers l'URL configurée.
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Returns:
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CheckResult avec success=True si le code HTTP correspond
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à expected_status.
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"""
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url = self.config["url"]
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method = self.config.get("method", "GET").upper()
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timeout = self.config.get("timeout", 10)
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expected_status = self.config.get("expected_status", 200)
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verify_ssl = self.config.get("verify_ssl", True)
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headers = self.config.get("headers", {})
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start = time.time()
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try:
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response = requests.request(
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method=method,
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url=url,
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timeout=timeout,
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verify=verify_ssl,
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headers=headers
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)
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response_time = (time.time() - start) * 1000 # ms
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if response.status_code == expected_status:
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return CheckResult(
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success=True,
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message=f"HTTP {response.status_code}",
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response_time=response_time,
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details={"status_code": response.status_code}
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)
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else:
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return CheckResult(
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success=False,
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message=f"Unexpected status: {response.status_code} (expected {expected_status})",
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response_time=response_time,
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details={"status_code": response.status_code}
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)
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except requests.Timeout:
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return CheckResult(
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success=False,
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message="HTTP timeout",
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response_time=None
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)
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except requests.RequestException as e:
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return CheckResult(
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success=False,
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message=f"HTTP error: {e}",
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response_time=None
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)
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