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Allow customizing the refresh rate

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This commit is contained in:
Sijmen 2020-01-29 22:59:43 +01:00
parent a71821aeb0
commit dabaf2eab5
Signed by: vijfhoek
GPG key ID: DAF7821E067D9C48
2 changed files with 18 additions and 14 deletions
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11
app.py
View file

@ -1,5 +1,5 @@
import requests
from datetime import datetime
from datetime import datetime, timedelta
from dateutil.parser import parse as dateparse
from pytz import reference
import flask
@ -9,6 +9,11 @@ app = flask.Flask(__name__)
@app.route("/")
def index():
try:
refresh = int(flask.request.args.get("refresh", "300"))
except ValueError:
refresh = 300
url = flask.request.args.get("apiurl", "")
if url:
json = requests.get(url).json()
@ -20,10 +25,14 @@ def index():
else:
listings = []
now = datetime.now()
return flask.render_template(
"marktplaats.html",
listings=listings,
refresh=refresh,
dateparse=dateparse,
now=now,
next=now + timedelta(seconds=refresh),
tz=reference.LocalTimezone(),
apiurl=url,
)

21
templates/marktplaats.html
View file

@ -1,7 +1,11 @@
{##}
<html>
<head>
<meta http-equiv="refresh" content="60">
<meta http-equiv="refresh" content="{{refresh}}">
<title>
{{listings[0].title}}
({{dateparse(listings[0].date).astimezone(tz).strftime("%H:%M")}})
</title>
<style>
main {
font-family: sans-serif;
@ -9,15 +13,6 @@
margin: 0 auto;
}
form {
display: flex;
align-items: center;
}
input[type=text] {
flex: 1;
}
h1 {
font-size: 1em;
}
@ -48,8 +43,8 @@
<body>
<main>
<form method="get">
URL:
<input type="text" name="apiurl" value="{{apiurl}}" placeholder="https://www.marktplaats.nl/lrp/api/search?...">
URL: <input type="text" name="apiurl" value="{{apiurl}}" style="width: 530px" placeholder="https://www.marktplaats.nl/lrp/api/search?..."><br />
Refresh: <input type="text" name="refresh" value="{{refresh}}" style="width: 100px; text-align: right"> seconds (last update: {{now.strftime("%H:%M:%S")}}; next update: {{next.strftime("%H:%M:%S")}})<br />
<input type="submit" value="h">
</form>
@ -63,7 +58,7 @@
{{listing.priceInfo.priceType}}
<br>
{{dateparse(listing.date).astimezone(tz).strftime("%Y-%m-%d %H:%M")}}
{{dateparse(listing.date).astimezone(tz).strftime("%Y-%m-%d %H:%M:%S")}}
<br>
{{listing.location.cityName}} ({{listing.location.distanceMeters // 1000}} km)