first commit

mcp_servers/backoffice_mcp_server/clients.py

@@ -0,0 +1,37 @@
+from __future__ import annotations
+
+from typing import Any, Dict
+
+import httpx
+
+from .settings import BackofficeMCPSettings
+
+
+class BackofficeRESTClient:
+    def __init__(self, settings: BackofficeMCPSettings):
+        self.settings = settings
+        self.base_url = settings.rest_base_url.rstrip("/")
+
+    def _headers(self) -> Dict[str, str]:
+        if not self.settings.rest_api_key:
+            return {}
+        value = self.settings.rest_api_key
+        if self.settings.rest_auth_header.lower() == "authorization" and not value.lower().startswith("bearer "):
+            value = f"Bearer {value}"
+        return {self.settings.rest_auth_header: value}
+
+    def get_json(self, path: str, params: Dict[str, Any]) -> Dict[str, Any]:
+        if not self.base_url:
+            raise RuntimeError("BACKOFFICE_MCP_REST_BASE_URL não configurado")
+        with httpx.Client(timeout=self.settings.rest_timeout_seconds, headers=self._headers()) as client:
+            resp = client.get(f"{self.base_url}/{path.lstrip('/')}", params=params)
+            resp.raise_for_status()
+            return resp.json()
+
+    def post_json(self, path: str, payload: Dict[str, Any]) -> Dict[str, Any]:
+        if not self.base_url:
+            raise RuntimeError("BACKOFFICE_MCP_REST_BASE_URL não configurado")
+        with httpx.Client(timeout=self.settings.rest_timeout_seconds, headers=self._headers()) as client:
+            resp = client.post(f"{self.base_url}/{path.lstrip('/')}", json=payload)
+            resp.raise_for_status()
+            return resp.json()