progress 0.0.5

lib/live/rest_client.py.md

@@ -0,0 +1,60 @@
+```python
+from __future__ import annotations
+
+from typing import Dict
+import time
+
+import requests
+
+from cvttpy_tools.base import NamedObject
+
+class RESTSender(NamedObject):
+    session_: requests.Session
+    base_url_: str
+
+    def __init__(self, base_url: str) -> None:
+        self.base_url_ = base_url
+        self.session_ = requests.Session()
+
+    def is_ready(self) -> bool:
+        """Checks if the server is up and responding"""
+        url = f"{self.base_url_}/ping"
+        try:
+            response = self.session_.get(url)
+            response.raise_for_status()
+            return True
+        except requests.exceptions.RequestException:
+            return False
+
+    def send_post(self, endpoint: str, post_body: Dict) -> requests.Response:
+
+        while not self.is_ready():
+            print("Waiting for FrontGateway to start...")
+            time.sleep(5)
+
+        url = f"{self.base_url_}/{endpoint}"
+        try:
+            return self.session_.request(
+                method="POST",
+                url=url,
+                json=post_body,
+                headers={"Content-Type": "application/json"},
+            )
+        except requests.exceptions.RequestException as excpt:
+            raise ConnectionError(
+                f"Failed to send status={excpt.response.status_code} {excpt.response.text}"  # type: ignore
+            ) from excpt
+
+    def send_get(self, endpoint: str) -> requests.Response:
+        while not self.is_ready():
+            print("Waiting for FrontGateway to start...")
+            time.sleep(5)
+
+        url = f"{self.base_url_}/{endpoint}"
+        try:
+            return self.session_.request(method="GET", url=url)
+        except requests.exceptions.RequestException as excpt:
+            raise ConnectionError(
+                f"Failed to send status={excpt.response.status_code} {excpt.response.text}"  # type: ignore
+            ) from excpt
+```