I used @eel.expose the same way as in the documentation, but it doesnt work. I am trying to send information about weather from pyowm to javascript, but javascript doesnt recognize python function. Here is my python code:
import eel
import pyowm
owm = pyowm.OWM("78e8414197f287eb489f857bf10fa96a")
eel.init("web")
eel.start("main.html", size=(700, 700))
@eel.expose
def getWeather(place):
mgr = owm.weather_manager()
observation = mgr.weather_at_place(place)
w = observation.weather
temp = w.temperature('celsius')['temp']
return temp
And html code:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Weather</title>
<script type="text/javascript" src="/eel.js"></script>
<link rel="stylesheet" type="text/css" href="main.css">
</head>
<body>
<input type="text" id="location" placeholder="Enter city and country" required="" value="New York, USA">
<button id="getWeatherButton">GET WEATHER</button>
<div id="result"></div>
<script type="text/javascript">
document.getElementById("getWeatherButton").onclick = async function displayWeather() {
let place = document.getElementById("location").value;
let temp = await eel.getWeather(place)();
document.getElementById("result").innerHTML = temp;
};
</script>
</body>
</html>
eel.start() has to be in the end of the code Here is right code:
import eel
import pyowm
owm = pyowm.OWM("78e8414197f287eb489f857bf10fa96a")
eel.init("web")
@eel.expose
def getWeather(place):
mgr = owm.weather_manager()
observation = mgr.weather_at_place(place)
w = observation.weather
temp = w.temperature('celsius')['temp']
return temp
eel.start("main.html", size=(700, 700))