NAME
OpenGbg::Service::StyrOchStall::GetBikeStations - Get data on all bike stations
VERSION
Version 0.1404, released 2018-05-19.
SYNOPSIS
my $service = OpenGbg->new->styr_och_stall;
my $stations = $service->get_bike_stations;
printf 'Time: %s', $stations->timestamp;
print $stations->get_by_index(5)->to_text;METHODS
timestamp
Returns the timestamp given in the response as a DateTime object.
all
Returns an array of the OpenGbg::Service::StyrOchStall::Station objects in the response.
count
Returns the number of Station objects in the response.
filter(sub { ... })
Allows filtering of the stations. Takes a sub routine reference, into which all Station objects are passed one-by-one into $_. Works like grep.
find(sub { ... })
Just like filter, except it returns the first station that matches.
get_by_index($index)
Returns the n:th OpenGbg::Service::StyrOchStall::Station object in the response.
get_by_id($id)
Returns the station with id $id.
map(sub { ... })
Like filter it takes a sub routine reference and passes each Station as $_. Eg, to get a total count of free bikes:
use List::AllUtils 'sum';
my $free_bikes_count = sum $response->stations->map( sub { $_->free_bikes });sort(sub { ... })
Like filter it takes a sub routine reference. It works just like sort except the two Station objects to compare are passed as $_[0] and $_[1]
my @most_bikes_first = $response->stations->sort( sub { $_[1]->free_bikes <=> $_[0]->free_bikes });SOURCE
https://github.com/Csson/p5-OpenGbg
HOMEPAGE
https://metacpan.org/release/OpenGbg
AUTHOR
Erik Carlsson <info@code301.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2016 by Erik Carlsson.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.