chg: [APi] Added an endpoint to get a TimeStampToken by scan UUID.

api/crud.py

@@ -40,8 +40,11 @@ def create_tst(db: Session, data: schemas.TimeStampTokenCreate):
     return db_tst
 
 
-def get_tst(db: Session, skip: int = 0, limit: int = 100):
-    """Filter TimeStampToken with a query."""
+def get_tst(db: Session, skip: int = 0, limit: int = 100, scan_uuid = ""):
+    """Returns a list of TimeStampToken or filter TimeStampToken with the
+    UUID of a scan."""
+    if scan_uuid:
+        return db.query(models.TimeStampToken).filter(models.TimeStampToken.scan_uuid == scan_uuid).first()
     return db.query(models.TimeStampToken).offset(skip).limit(limit).all()
 
 

api/main.py

@@ -109,13 +109,21 @@ async def create_tst(
 
 
 @app.get("/tsts/", response_model=list[schemas.TimeStampToken])
-async def read_tst(
+async def read_tsts(
     skip: int = 0, limit: int = 100, db: Session = db_session
 ) -> list[schemas.TimeStampToken]:
     tsts = crud.get_tst(db, skip=skip, limit=limit)
     return tsts
 
 
+@app.get("/tsts/{scan_uuid}", response_model=schemas.TimeStampToken)
+def get_tst(scan_uuid = "", db: Session = db_session) -> schemas.TimeStampToken:
+    db_tst = crud.get_tst(db, scan_uuid=scan_uuid)
+    if db_tst is None:
+        raise HTTPException(status_code=404, detail="TimeStampToken not found")
+    return db_tst
+
+
 #
 # System
 #