13 lines
339 B
Perl
13 lines
339 B
Perl
|
use JSON::PP;
|
||
|
|
$DEBUG = $ENV{DEBUG};
|
||
|
|
$CatchmentId = shift @ARGV;
|
||
|
|
|
||
|
|
print "Decoding...\n" if $DEBUG;
|
||
|
|
$in = decode_json(<>) or die;
|
||
|
|
foreach $station (@{$in->{data}}) {
|
||
|
|
if ($station->{url} =~ /CatchmentId=$CatchmentId$/) {
|
||
|
|
print "$station->{id}", $DEBUG ? ": $station->{station} on $station->{river}\n" : " ";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
print "\n" unless $DEBUG;
|