Add link

main.py

@@ -65,6 +65,28 @@ async def fastapi_count_node(network: str):
     print(count)
     return count.value
 
+@app.post("/setnodecoord/")
+async def fastapi_set_node_coord(network: str, node: str, x: int, y: int):
+    set_node_coord(network, node, x, y)
+    return True  
+
+@app.post("/addlink/")
+async def fastapi_add_link(network: str, link: str, fromNode: str, toNode: str):
+    idx = add_link(network, link, PIPE, fromNode, toNode)
+    print(idx)
+    return idx
+
+@app.post("/deletelink/")
+async def fastapi_delete_link(network: str, link: str):
+    delete_link(network, link)
+    return True  
+
+@app.get("/countlink/")
+async def fastapi_count_link(network: str):
+    count = get_count(network, LINK_COUNT)
+    print(count)
+    return count.value
+
 @app.post("/uploadinp/", status_code=status.HTTP_200_OK)
 async def upload_inp(file: bytes = File(), name: str = None):
     filePath = inpDir + str(name)