#!/usr/bin/env python3
import logging
import os
from typing import Dict, Optional, List, Tuple
from pyutils.files import file_utils
import kiosk_constants as constants
import file_writer
import globals
import renderer
import trigger
logger = logging.getLogger(__name__)
RECIPE_PAGE = "recipe-unwrapped_1_82400.html"
RECIPE_PATH = os.path.join(constants.pages_dir, RECIPE_PAGE)
class RecipeTrigger(trigger.trigger):
def get_triggered_page_list(self) -> Optional[List[Tuple[str, int]]]:
if globals.get("recipe_page_triggered"):
logger.debug("Recipe page is triggered!")
return [(RECIPE_PAGE, trigger.trigger.PRIORITY_HIGH)]
return None
class RecipeRenderer(renderer.abstaining_renderer):
def __init__(
self,
url_location: str,
name_to_timeout_dict: Dict[str, int],
) -> None:
super().__init__(name_to_timeout_dict)
self.url_location = url_location
def periodic_render(self, key: str) -> bool:
triggered = False
if file_utils.does_path_exist(self.url_location):
with open(self.url_location, "r") as rf:
url = rf.read()
url.strip()
logger.debug(f"Read {url} from {self.url_location}, writing the page")
if url and len(url) > 0:
with file_writer.file_writer(RECIPE_PATH) as f:
f.write(
"""
Current Recipe
"""
)
f.write(
f"""
"""
)
triggered = True
if not triggered:
logger.debug("We are no longer triggered.")
if file_utils.does_path_exist(RECIPE_PATH):
file_utils.remove(RECIPE_PATH)
else:
logger.debug("We are triggered.")
globals.put("recipe_page_triggered", triggered)
return True