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authorChristian Pointner <equinox@helsinki.at>2016-06-10 12:05:26 (GMT)
committerChristian Pointner <equinox@helsinki.at>2016-06-10 12:05:26 (GMT)
commitd477ba6f184ef653399736a57e9310e5a3632393 (patch)
tree1a25dea0adcbffac35b55be6bd059224f5114012 /rhimport-fl
parent86e47c548b046426f18c5cf541c02f4468c43b6d (diff)
added importer for frequenz leitwolf
Diffstat (limited to 'rhimport-fl')
-rwxr-xr-xrhimport-fl225
1 files changed, 225 insertions, 0 deletions
diff --git a/rhimport-fl b/rhimport-fl
new file mode 100755
index 0000000..52fbc3b
--- /dev/null
+++ b/rhimport-fl
@@ -0,0 +1,225 @@
+#!/usr/bin/perl -w
+#
+#
+# rhimport
+#
+# Copyright (C) 2016 Christian Pointner <equinox@helsinki.at>
+#
+# This file is part of rhimport.
+#
+# rhimport 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.
+#
+# rhimport 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 rhimport. If not, see <http://www.gnu.org/licenses/>.
+#
+
+use strict;
+use DBI;
+use Date::Calc;
+use DateTime;
+use DateTime::Format::ISO8601;
+use XML::Feed;
+use XML::Feed::Entry;
+use XML::Feed::Content;
+use XML::Feed::Enclosure;
+use URI::URL;
+use IO::Handle;
+use IPC::Open3;
+use HTML::Entities;
+
+use lib '/usr/local/share/rhimport/';
+use rhimport;
+
+my $DBHOST = "airplay";
+my $DBUSER = "rivendell";
+my $DBPW = "lldriven";
+my $DB = "rivendell";
+
+my $STAT_FILE = $ENV{'HOME'} . "/rhautoimport-fl.stat";
+my $LAST_FILE = $ENV{'HOME'} . "/rhautoimport-fl.last";
+my $RSS_URL = "https://cba.fro.at/series/frequenz-leitwolf/feed?c=Kfs2IoV2Wmd";
+$XML::Feed::MULTIPLE_ENCLOSURES=1;
+my $PV_ID = '569';
+my $LAST_RUN = 0;
+
+binmode(STDIN, ":utf8");
+binmode(STDOUT, ":utf8");
+binmode(STDERR, ":utf8");
+
+my $curweek = rhimport::get_rd_week();
+
+if($curweek == 1 || $curweek == 3) {
+ if($#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 $user = `/usr/bin/id -un`;
+$user =~ s/\n//;
+my $group = "leitwolf";
+
+my $dbh = DBI->connect("DBI:mysql:$DB:$DBHOST","$DBUSER","$DBPW") or die "Database Error: $DBI::errstr";
+my @allowed_dbs = rhimport::get_dropboxes($dbh, $user, $group);
+
+if(scalar(@allowed_dbs) != 1) {
+ print "found more or less than one Dropbox for this group?!\n";
+ $dbh->disconnect();
+ exit 1;
+}
+my $dropbox = $allowed_dbs[0]->{'PATH'};
+my $to_cart = $allowed_dbs[0]->{'TO_CART'};
+
+my @today = Date::Calc::Today();
+my @import_date = Date::Calc::Standard_to_Business(@today);
+$import_date[2] = 6;
+@import_date = Date::Calc::Business_to_Standard(@import_date);
+
+my $dow = Date::Calc::Day_of_Week(@today);
+if($curweek == 1 || $curweek == 3) {
+ if($dow > 6) {
+ @import_date = Date::Calc::Add_Delta_Days(@import_date, 14);
+ }
+} else {
+ @import_date = Date::Calc::Add_Delta_Days(@import_date, 7);
+}
+my $last_broadcast = DateTime->from_epoch(epoch => 0);
+my $last_broadcast_str = `cat $LAST_FILE`;
+chomp($last_broadcast_str);
+if(defined($last_broadcast_str) && $last_broadcast_str ne "") {
+ $last_broadcast = DateTime::Format::ISO8601->parse_datetime($last_broadcast_str);
+}
+
+print "today: " . Date::Calc::Date_to_Text(@today) . " (Week: " . $curweek . ")\n";
+print "day of next Radio Helsinki broadcast: " . Date::Calc::Date_to_Text(@import_date) . "\n";
+print "Last broadcast was on: " . $last_broadcast . "\n\n";
+
+my $id = sprintf("%04d-%02d-%02d", @import_date);
+
+my $current_stat = `cat $STAT_FILE`;
+my ($current_id, $current_file) = $current_stat =~ m/^(.*)\n(.*)/;
+if($current_id eq $id) {
+ print "Already downloaded current file\n";
+ $dbh->disconnect();
+ exit 0;
+}
+
+print "looking for file after $last_broadcast in RSS Feed\n";
+print " -> $RSS_URL\n";
+
+my $feed = rhimport::fetch_parse_rss($RSS_URL)
+ or die "Error fetching feed: " . XML::Feed->errstr;
+
+my $shows_left = -1;
+my $file = "";
+my $out_file = "";
+my $this_broadcast = $last_broadcast;
+my $i = 0;
+for my $entry ($feed->entries) {
+ $i++;
+ next unless $entry->enclosure;
+
+ my $issued = $entry->issued;
+ next unless (defined $issued);
+ my $idt = DateTime::Format::ISO8601->parse_datetime($issued);
+
+ my $diff = $idt->subtract_datetime_absolute($last_broadcast);
+ last if($diff->is_zero || $diff->is_negative);
+
+ $shows_left++;
+ 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 $fetchurl = $enclosure->url;
+ if($fetchurl =~ /^(.*)_cut(\.[^\.]+)$/) {
+ $fetchurl = $1 . $2;
+ }
+
+ my $url = new URI::URL($fetchurl);
+ my @path = $url->path_components;
+ $out_file = $path[-1];
+ if(!rhimport::check_file_extension($out_file)) {
+ print "\n\nThe extension of the matching file '". $out_file . "' seems to be wrong - manual import necessary!!!\n";
+ $dbh->disconnect();
+ exit 1;
+ }
+
+ print " --> #" . $idt . ": downloading " . $url . " (" . $enclosure->length . " Bytes) .. ";
+ $file = "/tmp/" . $out_file;
+ system("wget", "--quiet", "--no-check-certificate", $url, "-O", $file);
+ if( $! != 0) {
+ die "wget returned with error: " . $!;
+ }
+ print "ok\n";
+
+ $this_broadcast = $idt;
+ last;
+ }
+ }
+}
+if($file eq "" || !(-e "$file")) {
+ print "No Entry for $last_broadcast (there are no new shows available) - ";
+ if($LAST_RUN) {
+ print "giving up, manual import necessary!!!\n";
+ } else {
+ print "will retry later\n";
+ }
+ exit 1;
+}
+
+if($shows_left <= 0) {
+ print "\n\n ****** There are *no* shows remaining! ******\n\n";
+} elsif($shows_left < 4) {
+ print "\n\n ** There are only $shows_left shows remaining! **\n\n";
+} else {
+ print "\n\nThere are $shows_left shows remaining\n\n";
+}
+
+print "will import $file to dropbox $dropbox (cart=$to_cart)\n";
+
+my $error_cb = sub {
+ my ($text) = @_;
+
+ print "\n$text";
+ return 0;
+};
+
+rhimport::check_key_file() or die "Import Key not found, use rhimport-create-id to create one\n";
+
+my $ret;
+my $log = rhimport::clear_carts($dbh, $group, $to_cart);
+my $import_log;
+($ret, $import_log) = rhimport::import_single($file, $dropbox, $user, 0, $error_cb);
+$log .= $import_log;
+
+$dbh->disconnect();
+
+unlink $file;
+
+if(!$ret) {
+ print "\nImport Error:\n";
+ print $log;
+ exit 1;
+}
+
+unlink($STAT_FILE);
+open(my $fhs, '>', $STAT_FILE);
+print $fhs "$id\n$file";
+close($fhs);
+
+unlink($LAST_FILE);
+open($fhs, '>', $LAST_FILE);
+print $fhs $this_broadcast->iso8601();
+close($fhs);
+
+exit 0;