add new importer for Leuchtturm

3 files changed, 221 insertions, 1 deletions

diff --git a/INFO b/INFO
index f5e5b9f..0adfaa5 100644
--- a/INFO
+++ b/INFO
@@ -120,3 +120,11 @@
    Upload: fast immer am selben Tag
    Such-Kriterium: cba:broadcastDate wenn gesetzt sonst cba:productionDate
    RH: 4wöchentlich, Woche 2, Samstag 19:00-20:00
+
+- (lt) Leuchtturm
+   https://cba.media/podcast/leuchtturm-2/feed
+
+   Original: erster Freitag im Monat
+   Upload: fast immer am selben Tag
+   Such-Kriterium: cba:broadcastDate wenn gesetzt sonst cba:productionDate
+   RH: 4wöchentlich, Woche 4, Dienstag 08:30-09:30
diff --git a/Makefile b/Makefile
index ad23bff..bdb0afb 100644
--- a/Makefile
+++ b/Makefile
@@ -26,7 +26,7 @@ endif
 .PHONY: clean distclean
 
 EXECUTABLE := rhautoimport
-IMPORTER := ar bo dn ek eu fv gd kk mc oi rs ra sol
+IMPORTER := ar bo dn ek eu fv gd kk lt mc oi rs ra sol
 EXECUTABLES := $(IMPORTER:%=$(EXECUTABLE)-%)
 
 all: $(EXECUTABLE)
diff --git a/rhautoimport-lt b/rhautoimport-lt
new file mode 100755
index 0000000..1aecc5e
--- /dev/null
+++ b/rhautoimport-lt
@@ -0,0 +1,212 @@
+#!/usr/bin/perl -w
+#
+#
+#  rhautoimport
+#
+#  Copyright (C) 2009-2017 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 DateTime::Format::Strptime;
+use XML::Feed;
+use XML::Feed::Entry;
+use XML::Feed::Content;
+use XML::Feed::Enclosure;
+use URI::URL;
+use HTML::Entities;
+use RHRD::utils;
+
+use lib '/usr/local/share/rhautoimport/';
+use rhautoimport;
+
+my $STAT_FILE = $ENV{'HOME'} . "/rhautoimport-lt.stat";
+my $RSS_URL = "https://cba.media/podcast/leuchtturm-2/feed";
+$XML::Feed::MULTIPLE_ENCLOSURES=1;
+my $RD_GROUP = "leuchtturm";
+my $PV_ID = '1008';
+my $TITLE = "Leuchtturm";
+my $LAST_RUN = 0;
+my $upload_delay_days = 0;
+
+binmode(STDIN, ":utf8");
+binmode(STDOUT, ":utf8");
+binmode(STDERR, ":utf8");
+
+my $curweek = RHRD::utils::get_rd_week();
+
+if($curweek == 2) {
+  if($#ARGV >= 0 && $ARGV[0] eq 'last') {
+    print "!!!This is the last attempt, there won't be a retry on error!!!\n";
+    $LAST_RUN = 1;
+  }
+}
+rhautoimport::report_title_and_last($TITLE, $LAST_RUN);
+
+
+my @today = Date::Calc::Today();
+print "today: " . Date::Calc::Date_to_Text(@today) . " (Week: " . $curweek . ")\n";
+
+my @import_date = Date::Calc::Standard_to_Business(@today);
+$import_date[2] = 2;
+@import_date = Date::Calc::Business_to_Standard(@import_date);
+
+my $dow = Date::Calc::Day_of_Week(@today);
+if($curweek == 1) {
+  @import_date = Date::Calc::Add_Delta_Days(@import_date, 21);
+} elsif($curweek == 2) {
+  @import_date = Date::Calc::Add_Delta_Days(@import_date, 14);
+} elsif($curweek == 3) {
+  @import_date = Date::Calc::Add_Delta_Days(@import_date, 7);
+} else {
+  if($dow > 2) {
+    @import_date = Date::Calc::Add_Delta_Days(@import_date, 28);
+  }
+}
+print "day of next Radio Helsinki broadcast: " . Date::Calc::Date_to_Text(@import_date) . "\n";
+
+
+my @allowed_dbs = rhautoimport::get_dropboxes($RD_GROUP);
+if(!defined $allowed_dbs[0] && defined $allowed_dbs[1]) {
+  print "$allowed_dbs[1]\n";
+  exit 1;
+}
+
+if(scalar(@allowed_dbs) != 1) {
+  print "found more or less than one Dropbox for this group?!\n";
+  exit 1;
+}
+my $show_id = $allowed_dbs[0]->{'SHOWID'};
+my $show_title = $allowed_dbs[0]->{'SHOWTITLE'};
+
+my @broadcast_date = Date::Calc::Nth_Weekday_of_Month_Year($import_date[0], $import_date[1], 5, 1);
+if(Date::Calc::Delta_Days(@broadcast_date, @import_date) <= 0) {
+  my @tmp_date = Date::Calc::Add_Delta_YM(@broadcast_date, 0, -1);
+  @broadcast_date = Date::Calc::Nth_Weekday_of_Month_Year($tmp_date[0], $tmp_date[1], 5, 1);
+}
+print "day of latest original broadcast before next Radio Helsinki broadcast: " . Date::Calc::Date_to_Text(@broadcast_date) . "\n";
+
+if(Date::Calc::Delta_Days(@broadcast_date, @today) <= $upload_delay_days) {
+  print "File won't be available by now!\n";
+  exit 42;
+}
+
+my $id = sprintf("%04d-%02d-%02d", @import_date);
+my $bd = sprintf("%04d-%02d-%02d", @broadcast_date);
+
+print "looking for files with cba:broadcastDate $bd in RSS Feed (will be using cba:productionDate if cba:broadcastDate is not set)\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 $entry_bdt = $entry->{'entry'}{'https://cba.media/help#feeds'}{'broadcastDate'};
+  my $format_string = "%a, %d %b %Y %H:%M:%S";
+  unless (defined $entry_bdt) {
+    $entry_bdt = $entry->{'entry'}{'https://cba.media/help#feeds'}{'productionDate'};
+    $format_string = "%a, %d %b %Y";
+  }
+  next unless (defined $entry_bdt);
+  my $bdt = DateTime::Format::Strptime::strptime($format_string, $entry_bdt);
+
+  next unless($broadcast_date[0] == $bdt->year && $broadcast_date[1] == $bdt->month && $broadcast_date[2] == $bdt->day);
+
+  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];
+
+      my $current_stat = `cat $STAT_FILE`;
+      my ($current_id, $current_file) = $current_stat =~ m/^(.*)\n(.*)/;
+      if($current_id eq $id  &&  $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 '". $file . "' seems to be wrong - manual import necessary!!!\n";
+        print "\n\n --> https://import.helsinki.at/shows/$show_id\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";
+    print "\n\n --> https://import.helsinki.at/shows/$show_id\n";
+  } else {
+    print "will retry later\n";
+  }
+  exit 1;
+}
+
+print "\n\nwill import '$uri' to show $show_id, $show_title\n\n";
+
+my ($ret, $log) = rhautoimport::import_uri($show_id, $uri->as_string);
+if($ret) {
+  print "\nImport Error:\n\n";
+  print $log;
+  print "\n\nNot adding PV note!!";
+  exit 1;
+}
+print "\nImport Success:\n\n";
+print $log;
+print "\n";
+my $exit_code = 0;
+($ret, $log) = rhautoimport::pv_add_note($sum_title, $sum_text, $PV_ID, $id, "1");
+print $log;
+if($ret) {
+  print "\nIgnoring failed note import - manual intervention necessary!\n";
+  $exit_code = 23;
+}
+
+unlink($STAT_FILE);
+open(my $fhs, '>', $STAT_FILE);
+print $fhs "$id\n$file";
+close($fhs);
+
+exit $exit_code;