added importer for economic update

5 files changed, 249 insertions, 4 deletions

diff --git a/Makefile b/Makefile
index acf8d33..81ff860 100644
--- a/Makefile
+++ b/Makefile
@@ -47,6 +47,7 @@ install-bin:
 	$(INSTALL) -m 755 $(EXECUTABLE)-dn $(DESTDIR)$(BINDIR)
 	$(INSTALL) -m 755 $(EXECUTABLE)-fe $(DESTDIR)$(BINDIR)
 	$(INSTALL) -m 755 $(EXECUTABLE)-er $(DESTDIR)$(BINDIR)
+	$(INSTALL) -m 755 $(EXECUTABLE)-eu $(DESTDIR)$(BINDIR)
 	$(INSTALL) -m 755 $(EXECUTABLE)-fw $(DESTDIR)$(BINDIR)
 	$(INSTALL) -m 755 $(EXECUTABLE)-mz $(DESTDIR)$(BINDIR)
 	$(INSTALL) -m 755 $(EXECUTABLE)-nw $(DESTDIR)$(BINDIR)
@@ -69,6 +70,7 @@ install-bin:
 	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-dn
 	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-fe
 	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-er
+	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-eu
 	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-fw
 	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-mz
 	@sed s#/usr/local/share/rhimport/#$(SHAREDIR)/$(EXECUTABLE)/#g -i $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-nw
@@ -101,6 +103,7 @@ remove-bin:
 	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-btl
 	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-dn
 	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-er
+	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-eu
 	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-fe
 	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-fw
 	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)-mz
diff --git a/debian/changelog b/debian/changelog
index 4d89024..ba8696a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,21 +1,27 @@
 rhimport (0.3.15-47) unstable; urgency=medium
 
+  * added importer for Economic Update
+
+ -- Christian Pointner <equinox@helsinki.at>  Fri, 03 Jun 2016 18:30:51 +0200
+
+rhimport (0.3.15-47) unstable; urgency=medium
+
   * added importer for Panoptikum
 
- -- Christian Pointner <equinox@spreadspace.org>  Thu, 02 Jun 2016 16:28:18 +0200
+ -- Christian Pointner <equinox@helsinki.at>  Thu, 02 Jun 2016 16:28:18 +0200
 
 rhimport (0.3.15-46) unstable; urgency=medium
 
   * added importer for Ergo
 
- -- Christian Pointner <equinox@spreadspace.org>  Wed, 01 Jun 2016 18:50:47 +0200
+ -- Christian Pointner <equinox@helsinki.at>  Wed, 01 Jun 2016 18:50:47 +0200
 
 rhimport (0.3.15-45) unstable; urgency=medium
 
   * added importer for Werkstatt-Radio
   * netwatcher has a rebroadcast now
 
- -- Christian Pointner <equinox@spreadspace.org>  Fri, 27 May 2016 17:13:43 +0200
+ -- Christian Pointner <equinox@helsinki.at>  Fri, 27 May 2016 17:13:43 +0200
 
 rhimport (0.3.15-44) unstable; urgency=medium
 
diff --git a/debian/control b/debian/control
index 496efc9..8bc2b89 100644
--- a/debian/control
+++ b/debian/control
@@ -8,7 +8,7 @@ Homepage: http://www.helsinki.at/
 
 Package: rhimport
 Architecture: all
-Depends: ${misc:Depends}, adduser, perl, libdbd-mysql-perl, libgtk2-gladexml-perl, libdate-calc-perl, libdatetime-format-strptime-perl, libxml-feed-perl, libfile-slurp-perl, libfile-touch-perl
+Depends: ${misc:Depends}, adduser, perl, libdbd-mysql-perl, libgtk2-gladexml-perl, libdate-calc-perl, libdatetime-format-strptime-perl, libdatetime-format-iso8601-perl, libxml-feed-perl, libjson-maybexs-perl, liburi-perl, libwww-perl, libfile-slurp-perl, libfile-touch-perl
 Description: Radio Helsinki Import Tool
  rhimport is a small tool which can be used to import media files
  into the playout system namley Rivendell.
diff --git a/rhimport-eu b/rhimport-eu
new file mode 100755
index 0000000..c11f9c7
--- /dev/null
+++ b/rhimport-eu
@@ -0,0 +1,199 @@
+#!/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::Format::ISO8601;
+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'} . "/rhimport-eu.stat";
+my $API_URL =  "https://api.audioboom.com/users/3848170/audio_clips";
+my $PV_ID = '568';
+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 $user = `/usr/bin/id -un`;
+$user =~ s/\n//;
+my $group = "ecoupdate";
+
+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);
+
+my $idx = 0;
+if(scalar(@allowed_dbs) != 1) {
+  print "found more or less than 1 Dropbox for this group?!\n";
+  $dbh->disconnect();
+  exit 1;
+}
+my $dropbox = $allowed_dbs[$idx]->{'PATH'};
+my $to_cart = $allowed_dbs[$idx]->{'TO_CART'};
+
+
+my @today = Date::Calc::Today();
+print "today: " . Date::Calc::Date_to_Text(@today) . "\n";
+
+my @import_date = Date::Calc::Standard_to_Business(@today);
+$import_date[2] = 1;
+@import_date = Date::Calc::Business_to_Standard(@import_date);
+
+my $dow = Date::Calc::Day_of_Week(@today);
+if($dow > 1) {
+  @import_date = Date::Calc::Add_Delta_Days(@import_date, 7);
+}
+my @broadcast_date = Date::Calc::Add_Delta_Days(@import_date, -5);
+print "day of next Radio Helsinki broadcast: " . Date::Calc::Date_to_Text(@import_date) . "\n";
+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) <= 0) {
+  print "File won't be available by now!\n";
+  $dbh->disconnect();
+  exit 0;
+}
+
+my $id = sprintf("%04d-%02d-%02d", @import_date);
+my $bd = sprintf("%04d-%02d-%02d", @broadcast_date);
+print "looking for files after $bd in Audioboom Clips\n";
+print " -> $API_URL\n";
+
+my %h = ( 'Accept' => 'application/json; version=1' );
+my ($result, $data) = rhimport::fetch_parse_json($API_URL, "Radio Helsinki - Automatic Import", \%h);
+unless ($result) {
+  print "Error fetching data: $data\n";
+  $dbh->disconnect();
+  exit 1;
+}
+
+my @clips = @{$data->{'body'}{'audio_clips'}};
+
+my $titleexp = "^Economic\\s+Update\\s*:";
+
+my $file = "";
+my $out_file = "";
+
+for my $clip (@clips) {
+  my $sum_title = decode_entities($clip->{title});
+  next unless $sum_title =~ /$titleexp/;
+
+  my $recorded = $clip->{recorded_at};
+  next unless (defined $recorded);
+  my $rdt = DateTime::Format::ISO8601->parse_datetime($recorded);
+  print "  Title: $sum_title (Recorded: " . $rdt . ")\n";
+
+  my @recoreded_date = ($rdt->year, $rdt->month, $rdt->day);
+  next if(Date::Calc::Delta_Days(@broadcast_date, @recoreded_date) < 0);
+
+  my $orig_uri = $clip->{urls}{high_mp3};
+  next unless $orig_uri;
+
+  my $uri = new URI::URL($orig_uri);
+  my @path = $uri->path_components;
+
+  my $current_file = `cat $STAT_FILE`;
+  if($current_file eq $path[-1]) {
+    print "Already downloaded file of today\n";
+    $dbh->disconnect();
+    exit 0;
+  }
+  $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 " --> " . $bd . ": downloading " . $orig_uri . " .. ";
+  $file = "/tmp/" . $out_file;
+  system("wget", "--quiet", "--no-check-certificate", $orig_uri, "-O", $file);
+  if( $! != 0) {
+    $dbh->disconnect();
+    die "wget returned with error: " . $!;
+  }
+  print "ok\n";
+
+  last
+}
+
+if($file eq "" || !(-e "$file")) {
+  print "No Entry found from $bd or download error - ";
+  if($LAST_RUN) {
+    print "giving up, manual import necessary!!!\n";
+  } else {
+    print "will retry later\n";
+  }
+  $dbh->disconnect();
+  exit 1;
+}
+
+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 $out_file;
+close($fhs);
+
+exit 0;
diff --git a/rhimport.pm b/rhimport.pm
index dafaf83..0e8b7f6 100644
--- a/rhimport.pm
+++ b/rhimport.pm
@@ -36,6 +36,8 @@ use DateTime;
 use DateTime::TimeZone;
 use LWP::Simple;
 use XML::Feed;
+use URI::Fetch;
+use JSON::MaybeXS;
 
 my $ssh_host = "airplay";
 my $ssh_user = "rhimport";
@@ -90,6 +92,41 @@ sub fetch_parse_rss
   return XML::Feed->parse(\$xml);
 }
 
+sub fetch_parse_json
+{
+  my ($url, $ua_str, $headers) = @_;
+
+  my $uri = URI->new($url);
+  $ua_str = "Radio Helsinki Rivendell Utilities" unless $ua_str;
+
+  my $ua  = LWP::UserAgent->new;
+  $ua->agent($ua_str);
+  $ua->env_proxy;
+  if (defined $headers) {
+    while(my ($field, $value) = each %{$headers}) {
+      $ua->default_header($field, $value);
+    }
+  }
+
+  my $res = URI::Fetch->fetch($uri, UserAgent => $ua)
+    or return (0, URI::Fetch->errstr);
+  if($res->status == URI::Fetch::URI_GONE()) {
+    return (0, "This resource has been permanently removed");
+  }
+
+  my $json = $res->content;
+  my $data;
+  eval {
+    my $j = JSON::MaybeXS->new(utf8 => 0);
+    $data = $j->decode($json);
+    1;
+  } or do {
+    return (0, "error parsing import result");
+  };
+
+  return (1, $data);
+}
+
 sub check_key_file
 {
   if(-e "$ssh_key_file") {