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View Code? Open in Web Editor NEW🚡 query Dresden's public transport system for current bus- and tramstop data in go
Home Page: https://godoc.org/github.com/kiliankoe/dvbgo
License: MIT License
🚡 query Dresden's public transport system for current bus- and tramstop data in go
Home Page: https://godoc.org/github.com/kiliankoe/dvbgo
License: MIT License
Since EFA is going to be shut down at some point in the rather near future, it seems like a good idea to use the chance to migrate to use the WebAPI instead and also replace the widgets endpoint while at it.
Big upside is a whole bunch of new data being supplied by the WebAPI.
While investigating the issue of no results being shown in alfred_dvb I discovered that the bug actually originates from some changes on the server side in the expected arguments of HTTP GET requests made by dvbgo.
The paramter lim=0
in a request like http://widgets.vvo-online.de/abfahrtsmonitor/Abfahrten.do?hst=Helmholtzstraße&lim=0&ort=Dresden&vz=0
causes the response to always be []
. Simply removing it by commenting out line 24 params.Set("lim", "0")
in dvb.go fixes this.
However, new strange behavior can then be observed:
For instance HHZ
should return results for Helmholtzstraße
but instead we get the ones for Pulsnitzer Straße
.
curl -X "GET" "http://widgets.vvo-online.de/abfahrtsmonitor/Haltestelle.do?ort=Dresden&hst=HHZ"
[[["Dresden"]],[["Pulsnitzer Straße","Dresden","33000290"]]]
Removing ort=Dresden
from the request seems to fix the mixup.
curl -X "GET" "http://widgets.vvo-online.de/abfahrtsmonitor/Haltestelle.do?&hst=HHZ"
[[["Dresden"]],[["Helmholzstraße","Dresden","33000742"]]]
Hi Kilian,
could you check if you get results for Albertplatz? At the moment I can't, but there might be results as you can see here.
Thanks in advance :)
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