#6 Add an endpoint for deleting logs of an execution

RobotFrameworkService/routers/robotframework.py

@@ -1,7 +1,7 @@
 from concurrent.futures import Executor
 import pathlib
 
-from fastapi import APIRouter, Request, Path
+from fastapi import APIRouter, Request, Path, status
 from fastapi.responses import HTMLResponse, Response, RedirectResponse
 from starlette.responses import JSONResponse
 
@@ -13,6 +13,7 @@
 import multiprocessing as mp
 
 import asyncio
+import shutil
 
 router = APIRouter(
     prefix="/robotframework",
@@ -24,6 +25,13 @@
 )
 
 
+is_execution_finished = (
+    lambda x: x.is_dir()
+              and (x / "report.html").exists()
+              and (x / "log.html").exists()
+)
+
+
 async def run_robot_in_background(func, args):
     p = mp.Process(target=func, args=args)
     p.start()
@@ -222,14 +230,40 @@ async def show_execution_ids():
     get all execution ids for the finished tasks
     """
     logs = pathlib.Path(f"./{LOGS}")
-    is_execution_finished = (
-        lambda x: x.is_dir()
-        and (x / "report.html").exists()
-        and (x / "log.html").exists()
-    )
     return [log.stem for log in logs.iterdir() if is_execution_finished(log)]
 
 
+@router.delete(
+    "/logs/{executionid}",
+    tags=["reporting"],
+    status_code=status.HTTP_204_NO_CONTENT,
+    responses={
+        status.HTTP_204_NO_CONTENT: {
+            "description": "The logs have been deleted",
+        },
+        status.HTTP_404_NOT_FOUND: {
+            "content": {"text/html": {}},
+            "description": "The logs not existing or being generating",
+        }
+    },
+)
+async def delete_logs(
+    executionid: str = Path(
+        description="Insert here the value of a previous response header field 'x-request-id' which you want delete logs",
+    )
+):
+    log = pathlib.Path(f"./{LOGS}/{executionid}")
+    if is_execution_finished(log):
+        shutil.rmtree(log, ignore_errors=True)
+        return Response(status_code=status.HTTP_204_NO_CONTENT)
+    else:
+        return Response(
+            content=f"The logs {executionid} not existing or being generating",
+            media_type="text/html",
+            status_code=status.HTTP_404_NOT_FOUND
+        )
+
+
 def _start_all_robot_tasks(id: str, config) -> int:
     if config.variablefiles is None:
         variablefiles = []

tests/test_app.py

@@ -67,6 +67,17 @@ def test_is_robotreport_available(self):
             report_response = client.get(f"/robotframework/show_report/{execution_id}")
         self.assertEqual(200, report_response.status_code)
 
+    def test_delete_robotlogs(self):
+        with TestClient(app) as client:
+            response = client.delete("/robotframework/logs/not_existing")
+            self.assertEqual(404, response.status_code)
+            self.assertEqual("The logs not_existing not existing or being generating", response.text)
+
+            run_response = client.get("/robotframework/run/anotherTask")
+            execution_id = run_response.headers["x-request-id"]
+            response = client.delete(f"/robotframework/logs/{execution_id}")
+            self.assertEqual(204, response.status_code)
+
     def __get_robot_webservice(self, endpoint, expected_response_code=200):
         with TestClient(app) as client:
             response = client.get(endpoint)