fix cache

.gitignore

@@ -0,0 +1 @@
+__pycache__

.vscode/launch.json

@@ -0,0 +1,22 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Streamlit",
+            "type": "python",
+            "request": "launch",
+            "module": "streamlit",
+            "console": "integratedTerminal",
+            "args": [
+                "run",
+                "app.py"
+            ],
+            "env": {
+                "STREAMLIT_SERVER_PORT": "8501"
+            },
+        }
+    ]
+}

app.py

@@ -3,8 +3,9 @@ from selenium_parser import load_driver
 import streamlit as st
 
 
-@st.cache
+@st.cache_data
 def init():
+    # print("init")
     init_env()
 
 
@@ -14,12 +15,12 @@ def get_driver():
 
 
 def run():
+    driver = get_driver()
     driver.get("https://www.booking.com/hotel/th/queen-boutique.ru.html#tab-reviews")
-    st.write("page loaded")
+    st.write("Page loaded:")
     st.image(driver.get_screenshot_as_png(), caption="screenshot")
 
 
 init()
-driver = get_driver()
 
 st.button("Run", on_click=run)

selenium_parser.py

@@ -13,6 +13,7 @@ def load_driver():
     opts = FirefoxOptions()
     opts.add_argument("--headless")
     driver = webdriver.Firefox(options=opts)
+    print("OK.")
     return driver