HTTP 2XX rework

api/kiwi_vpn_api/routers/_common.py

@@ -22,8 +22,15 @@ class Responses:
     """
 
     OK = {
+        "description": "Operation successful",
+    }
+    OK_NONE = {
+        "description": "Operation successful",
         "content": None,
     }
+    OK_WAIT = {
+        "description": "Operation successful, waiting for approval",
+    }
     NOT_INSTALLED = {
         "description": "kiwi-vpn not installed",
         "content": None,

api/kiwi_vpn_api/routers/admin.py

@@ -15,7 +15,7 @@ router = APIRouter(prefix="/admin", tags=["admin"])
 @router.put(
     "/install/config",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_409_CONFLICT: Responses.ENTRY_EXISTS,
     },
 )
@@ -43,7 +43,7 @@ async def initial_configure(
 @router.put(
     "/install/admin",
     responses={
-        status.HTTP_201_CREATED: Responses.OK,
+        status.HTTP_201_CREATED: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_409_CONFLICT: Responses.ENTRY_EXISTS,
     },
@@ -77,7 +77,7 @@ async def create_initial_admin(
 @router.put(
     "/config",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,

api/kiwi_vpn_api/routers/device.py

@@ -2,7 +2,7 @@
 /device endpoints.
 """
 
-from fastapi import APIRouter, Depends, HTTPException, status
+from fastapi import APIRouter, Depends, HTTPException, Response, status
 
 from ..db import Device, DeviceCreate, DeviceRead, DeviceStatus, User
 from ..easyrsa import DistinguishedName, EasyRSA
@@ -59,7 +59,7 @@ async def add_device(
 @router.delete(
     "/{device_id}",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,
@@ -87,10 +87,11 @@ async def remove_device(
     device.delete()
 
 
-@router.post(
-    "/{device_id}/issue",
+@router.put(
+    "/{device_id}/certificate",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK | {"model": DeviceRead},
+        status.HTTP_202_ACCEPTED: Responses.OK_WAIT | {"model": DeviceRead},
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,
@@ -99,17 +100,21 @@ async def remove_device(
         status.HTTP_425_TOO_EARLY: Responses.NEEDS_PKI,
     },
     response_model=DeviceRead,
+    status_code=status.HTTP_202_ACCEPTED,
 )
 async def request_certificate_issuance(
+    response: Response,
     current_user: User = Depends(get_current_user),
     device: Device = Depends(get_device_by_id),
     pki: EasyRSA = Depends(get_pki),
 ) -> Device:
     """
-    POST ./{device_id}/issue: Request certificate issuance for a device.
+    PUT ./{device_id}/certificate: Request certificate issuance for a device.
 
     Status:
 
+    - 200: certificate issued
+    - 202: issuance requested
     - 403: no user permission to edit device
     - 409: device certificate cannot be "issued"
     """
@@ -132,15 +137,18 @@ async def request_certificate_issuance(
             device.set_status(DeviceStatus.certified)
             device.expiry = certificate.not_valid_after
 
+            response.status_code = status.HTTP_200_OK
+
     # return updated device
     device.update()
     return device
 
 
-@router.post(
-    "/{device_id}/renew",
+@router.patch(
+    "/{device_id}/certificate",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK | {"model": DeviceRead},
+        status.HTTP_202_ACCEPTED: Responses.OK_WAIT | {"model": DeviceRead},
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,
@@ -149,17 +157,21 @@ async def request_certificate_issuance(
         status.HTTP_425_TOO_EARLY: Responses.NEEDS_PKI,
     },
     response_model=DeviceRead,
+    status_code=status.HTTP_202_ACCEPTED,
 )
 async def request_certificate_renewal(
+    response: Response,
     current_user: User = Depends(get_current_user),
     device: Device = Depends(get_device_by_id),
     pki: EasyRSA = Depends(get_pki),
 ) -> Device:
     """
-    POST ./{device_id}/renew: Request certificate renewal for a device.
+    PATCH ./{device_id}/certificate: Request certificate renewal for a device.
 
     Status:
 
+    - 200: certificate renewed
+    - 202: renewal requested
     - 403: no user permission to edit device
     - 409: device certificate cannot be "renewed"
     """
@@ -182,15 +194,17 @@ async def request_certificate_renewal(
             device.set_status(DeviceStatus.certified)
             device.expiry = certificate.not_valid_after
 
+            response.status_code = status.HTTP_200_OK
+
     # return updated device
     device.update()
     return device
 
 
-@router.post(
-    "/{device_id}/revoke",
+@router.delete(
+    "/{device_id}/certificate",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,
@@ -206,7 +220,7 @@ async def revoke_certificate(
     pki: EasyRSA = Depends(get_pki),
 ) -> Device:
     """
-    POST ./{device_id}/revoke: Revoke a device certificate.
+    DELETE ./{device_id}/certificate: Revoke a device certificate.
 
     Status:
 

api/kiwi_vpn_api/routers/service.py

@@ -14,7 +14,7 @@ router = APIRouter(prefix="/service", tags=["service"])
 @router.put(
     "/pki/init",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,

api/kiwi_vpn_api/routers/user.py

@@ -26,7 +26,7 @@ class Token(BaseModel):
 @router.post(
     "/authenticate",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
     },
@@ -64,7 +64,7 @@ async def login(
 @router.get(
     "/current",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_USER,
@@ -127,7 +127,7 @@ async def add_user(
 @router.delete(
     "/{user_name}",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,
@@ -189,7 +189,7 @@ async def extend_tags(
 @router.delete(
     "/{user_name}/tags",
     responses={
-        status.HTTP_200_OK: Responses.OK,
+        status.HTTP_200_OK: Responses.OK_NONE,
         status.HTTP_400_BAD_REQUEST: Responses.NOT_INSTALLED,
         status.HTTP_401_UNAUTHORIZED: Responses.NEEDS_USER,
         status.HTTP_403_FORBIDDEN: Responses.NEEDS_PERMISSION,