Complete enroll route

python_device/src/api.py

@@ -28,7 +28,12 @@ def device_info():
     }
 
 
-def enroll_device(csr: str) -> str:
+def enroll_device(csr: str):
+    """
+    Enroll device, ie. submit CSR to API.
+
+    Certificate cannot be retrieved before device is validated.
+    """
     res = requests.post(
         f"{args.secure_origin}/devices_api/mgmt/enroll",
         json={"csr": csr, "info": device_info()},
@@ -37,4 +42,3 @@ def enroll_device(csr: str) -> str:
     if res.status_code < 200 or res.status_code > 299:
         print(res.text)
         raise Exception(f"Enrollment failed with status {res.status_code}")
-    return res.text