Add method addcurve and deletecurve

main.py

@@ -915,14 +915,29 @@ async def fastapi_set_pattern_properties(network: str, pattern: str, req: Reques
 async def fast_get_curve_schema(network: str) -> dict[str, dict[str, Any]]:
     return get_curve_schema(network)
 
+@app.post("/addcurve/")
+async def fastapi_add_curve(network: str, curve: str, c_type: str, req: Request) -> ChangeSet:
+    props = await req.json()
+    ps = { 
+            'id' : curve,
+            'c_type': c_type
+         } | props
+    return add_curve(network, ChangeSet(ps)) 
+
+@app.post("/deletecurve/")
+async def fastapi_delete_curve(network: str, curve: str) -> ChangeSet:
+    ps = { 'id' : curve }
+    return delete_curve(network, ChangeSet(ps))
+
 @app.get("/getcurveproperties/")
 async def fastapi_get_curve_properties(network: str, curve: str) -> dict[str, Any]:
     return get_curve(network, curve)
 
-# example: set_curve(p, ChangeSet({'id' : 'c0', 'coords': [{'x': 1.0, 'y': 2.0}, {'x': 2.0, 'y': 1.0}]}))
+# example: set_curve(p, ChangeSet({'id' : 'c0', 'c_type' : CURVE_TYPE_PUMP, 'coords': [{'x': 1.0, 'y': 2.0}, {'x': 2.0, 'y': 1.0}]}))
 @app.post("/setcurveproperties/")
 async def fastapi_set_curve_properties(network: str, curve: str, req: Request) -> ChangeSet:
     props = await req.json()
+    # c_type放到request中
     ps = { 'id' : curve } | props
     return set_curve(network, ChangeSet(ps))