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#!/usr/bin/perl -w
#
#
# rhautoimport
#
# Copyright (C) 2009-2016 Christian Pointner <equinox@helsinki.at>
#
# This file is part of rhautoimport.
#
# rhautoimport is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# any later version.
#
# rhautoimport is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with rhautoimport. If not, see <http://www.gnu.org/licenses/>.
#
use strict;
use Date::Calc;
use XML::Feed;
use XML::Feed::Entry;
use XML::Feed::Content;
use XML::Feed::Enclosure;
use URI::URL;
use HTML::Entities;
use lib '/usr/local/share/rhautoimport/';
use rhautoimport;
my $STAT_FILE = $ENV{'HOME'} . "/rhautoimport-nw.stat";
my $RSS_URL = "https://cba.fro.at/series/radio-netwatcher/feed";
$XML::Feed::MULTIPLE_ENCLOSURES=1;
my $RD_GROUP = "netwatcher";
my $PV_ID = '73';
my $LAST_RUN = 0;
binmode(STDIN, ":utf8");
binmode(STDOUT, ":utf8");
binmode(STDERR, ":utf8");
if($#ARGV >= 0 && $ARGV[0] eq 'last') {
print "!!!This is the last attempt, there won't be a retry on error!!!\n";
$LAST_RUN = 1;
}
my @allowed_dbs = rhautoimport::get_dropboxes($RD_GROUP);
if(!defined $allowed_dbs[0] && defined $allowed_dbs[1]) {
print "$allowed_dbs[1]\n";
exit 1;
}
my $idx = 0;
my $idx_reb = 1;
if(scalar(@allowed_dbs) != 2) {
print "found more or less than 2 Dropboxes for this group?!\n";
exit 1;
}
my $show_id = $allowed_dbs[$idx]->{'SHOWID'};
my $show_title = $allowed_dbs[$idx]->{'SHOWTITLE'};
my $show_id_reb = $allowed_dbs[$idx_reb]->{'SHOWID'};
my $show_title_reb = $allowed_dbs[$idx_reb]->{'SHOWTITLE'};
my @today = Date::Calc::Today();
my @import_date = @today;
if( Date::Calc::Day_of_Week(@today) > 3 ) {
@import_date = Date::Calc::Add_Delta_Days(@import_date, 7);
}
if( Date::Calc::Day_of_Week(@today) != 3 ) {
@import_date = Date::Calc::Standard_to_Business(@import_date);
$import_date[2] = 3;
@import_date = Date::Calc::Business_to_Standard(@import_date);
}
my @broadcast_day = Date::Calc::Add_Delta_Days(@import_date, -5);
my @import_date_reb = Date::Calc::Add_Delta_Days(@import_date, 3);
print "day of original broadcast: " . Date::Calc::Date_to_Text(@broadcast_day) . "\n";
print "day of Radio Helsinki broadcast: " . Date::Calc::Date_to_Text(@import_date) . "\n";
print "day of Radio Helsinki rebroadcast: " . Date::Calc::Date_to_Text(@import_date_reb) . "\n";
my $id = sprintf("%04d-%02d-%02d", @import_date);
my $bd = sprintf("%04d-%02d-%02d", @broadcast_day);
my $bdfile = sprintf("NETWATCHER[-_]?%04d%02d%02d(.*)\.MP3", @broadcast_day);
print "looking for files from $bd in RSS Feed\n";
print " -> $RSS_URL\n";
my ($result, $feed) = rhautoimport::fetch_parse_rss_cba($RSS_URL);
unless ($result) {
print "Error fetching feed: $feed\n";
exit 1;
}
my $uri = "";
my $file = "";
my $sum_title = "";
my $sum_text = "";
my $i = 0;
for my $entry ($feed->entries) {
$i++;
next unless $entry->enclosure;
my $j = 0;
for my $enclosure($entry->enclosure) {
$j++;
if($enclosure->type eq "audio/mpeg" || $enclosure->type eq "audio/ogg") {
print "$i/$j: (" . $enclosure->type . ", " . $enclosure->length . ") " . $enclosure->url . "\n";
my $orig_uri = $enclosure->url;
if($orig_uri =~ /^(.*)_cut(\.[^\.]+)$/) {
$orig_uri = $1 . $2;
}
$uri = new URI::URL($orig_uri);
my @path = $uri->path_components;
$file = $path[-1];
unless(uc($file) =~ $bdfile) { # file not from correct day
$uri = "";
next;
}
my $current_file = `cat $STAT_FILE`;
if($current_file eq $file) {
print "Already downloaded file of today\n";
exit 42;
}
if(!rhautoimport::check_file_extension($file)) {
print "\n\nThe extension of the matching file '". $file . "' seems to be wrong - manual import necessary!!!\n";
exit 1;
}
$sum_title = decode_entities($entry->title);
$sum_text = decode_entities($entry->content->body);
print "summary:\n" . $sum_title . "\n\n" . $sum_text . "\n";
last;
}
}
last if $uri ne "";
}
if($uri eq "") {
print "No Entry found from $bd - ";
if($LAST_RUN) {
print "giving up, manual import necessary!!!\n";
} else {
print "will retry later\n";
}
exit 1;
}
my $exit_code = 0;
print "\n\nwill import '$uri' to show $show_id, $show_title\n";
my ($ret, $log, $keptfile_uri) = rhautoimport::import_uri($show_id, $uri->as_string, "keep");
if($ret == 0) {
print "\nImport Success:\n\n";
print $log;
print "\n";
($ret, $log) = rhautoimport::pv_add_note($sum_title, $sum_text, $PV_ID, sprintf("%04d-%02d-%02d", @import_date), "1");
print $log;
if($ret) {
print "\nIgnoring failed note import - manual intervention necessary!\n";
$exit_code = 23;
}
print "\n";
if(!defined($keptfile_uri)) {
print "rhimportd didn't provide a clue where to find the kept file... will import '$uri' to rebroadcast $show_id_reb, $show_title_reb\n";
($ret, $log) = rhautoimport::import_uri($show_id_reb, $uri->as_string);
} else {
print "re-using kept file '$keptfile_uri' to import rebroadcast $show_id_reb, $show_title_reb\n";
($ret, $log) = rhautoimport::import_uri($show_id_reb, $keptfile_uri, "delete-with-dir");
}
if($ret == 0) {
print "\nImport Success:\n\n";
print $log;
print "\n";
($ret, $log) = rhautoimport::pv_add_note($sum_title, $sum_text, $PV_ID, sprintf("%04d-%02d-%02d", @import_date_reb), "2");
print $log;
if($ret) {
print "\nIgnoring failed note import - manual intervention necessary!\n";
$exit_code = 23;
}
} else {
print "\nImport Error:\n\n";
print $log;
print "\n\nNot adding PV note!!";
print "\n\nSince the import for the regular broadcast went through we will not retry this import!!!";
$exit_code = 23;
}
} else {
print "\nImport Error:\n\n";
print $log;
print "\n\nNot adding PV note!!";
exit 1;
}
unlink($STAT_FILE);
open(my $fhs, '>', $STAT_FILE);
print $fhs "$file";
close($fhs);
exit $exit_code;
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