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Added youtube support.

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This commit is contained in:
sergiotarxz 2021-01-09 03:55:59 +01:00
parent 41d1dfaa66
commit 3abba1edce
Signed by untrusted user who does not match committer: sergiotarxz
GPG Key ID: E5903508B6510AC2
5 changed files with 147 additions and 43 deletions
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20
bin/js-pruebas
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@ -7,18 +7,10 @@ use feature 'say';
use Peertube::DL::Javascript; use Peertube::DL::Javascript;
my $a = Peertube::DL::Javascript::_duk_create_heap_default(); my $js = Peertube::DL::Javascript->new;
if ( defined $a ) { eval {
eval { say $js->evalJS("if(\"undefined\"!=typeof Reflect&&Reflect.construct){if(a())return Reflect.construct;var b=Reflect.construct;return function(c,d,e){c=b(c,d);e&&Reflect.setPrototypeOf(c,e.prototype);return c}}return function(c,d,e){void 0===e&&(e=c);");
my $return = Peertube::DL::Javascript::_duk_eval_wrapper( };
$a, if ($@) {
"function a(nombre) { return 'Hello ' + nombre; }; a('sergio');" warn $@;
);
say $return;
};
if ($@) {
warn $@;
}
say Peertube::DL::Javascript::_duk_call_function( $a, "a", "sergio" );
Peertube::DL::Javascript::_duk_destroy_heap($a);
} }

5
cpanfile
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@ -8,3 +8,8 @@ requires 'Test::MockObject';
requires 'Mojo::Server::Hypnotoad'; requires 'Mojo::Server::Hypnotoad';
requires 'Getopt::Long::Descriptive'; requires 'Getopt::Long::Descriptive';
requires 'Perl::Tidy'; requires 'Perl::Tidy';
requires 'Params::Validate';
requires 'Params::Util';
requires 'Net::SSLeay';
requires 'HTML::HeadParser';
requires 'File::MimeInfo';

7
javascript_interpreter_xs/javascript.xs
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@ -45,7 +45,7 @@ _duk_eval_wrapper(SV *, SV *)
char *code = SvPV(ST(1), code_len); char *code = SvPV(ST(1), code_len);
duk_push_lstring(context, code, strlen(code)); duk_push_lstring(context, code, strlen(code));
if ( duk_peval(context) != 0 ) { if ( duk_peval(context) != 0 ) {
croak("Eval failed:\n%s\n", duk_get_string(context, -1)); croak("Eval failed:\n%s\n%s\n", duk_safe_to_string(context, -1), duk_to_stacktrace(context, -1));
} }
duk_size_t *lstring_len; duk_size_t *lstring_len;
const char * lstring = duk_get_lstring(context, -1, lstring_len); const char * lstring = duk_get_lstring(context, -1, lstring_len);
@ -93,8 +93,9 @@ _duk_call_function(SV *, SV *, ...)
duk_size_t *lstring_len; duk_size_t *lstring_len;
duk_call(context, 1); duk_call(context, 1);
char * return_value = duk_get_lstring(context, -1, lstring_len); char * return_value = duk_get_lstring(context, -1, lstring_len);
top_index = duk_get_top_index(context); if ( (top_index = duk_get_top_index(context)) != DUK_INVALID_INDEX ) {
duk_pop_n(context, top_index+1); duk_pop_n(context, top_index+1);
}
RETVAL = newSVpv(return_value, (size_t) lstring_len); RETVAL = newSVpv(return_value, (size_t) lstring_len);
OUTPUT: OUTPUT:
RETVAL RETVAL

119
lib/Peertube/DL/Downloaders.pm
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@ -1,3 +1,4 @@
## Please see file perltidy.ERR
package Peertube::DL::Downloaders; package Peertube::DL::Downloaders;
use strict; use strict;
@ -5,10 +6,16 @@ use warnings;
use feature 'say'; use feature 'say';
use Symbol 'gensym';
use IPC::Open3;
use File::Basename;
use JSON; use JSON;
use Peertube::DL::Utils;
use Data::Dumper; use Data::Dumper;
use Mojo::DOM; use Mojo::DOM;
use File::MimeInfo;
use Peertube::DL::Javascript;
use Peertube::DL::Utils;
sub youtube { sub youtube {
my $ua = shift; my $ua = shift;
@ -20,9 +27,11 @@ sub youtube {
$_[0]->text =~ /var ytInitialPlayerResponse =/; $_[0]->text =~ /var ytInitialPlayerResponse =/;
} }
)->first; )->first;
my ($ytInitialPlayerResponse) = $script_tag->text =~ /^var ytInitialPlayerResponse = (.*?\});var meta/; my ($ytInitialPlayerResponse) =
$script_tag->text =~ /^var ytInitialPlayerResponse = (.*?\});var meta/;
$ytInitialPlayerResponse = JSON::from_json($ytInitialPlayerResponse); $ytInitialPlayerResponse = JSON::from_json($ytInitialPlayerResponse);
my $microformat = $ytInitialPlayerResponse->{microformat}{playerMicroformatRenderer}; my $microformat =
$ytInitialPlayerResponse->{microformat}{playerMicroformatRenderer};
$ytInitialPlayerResponse = $ytInitialPlayerResponse->{streamingData}; $ytInitialPlayerResponse = $ytInitialPlayerResponse->{streamingData};
if ( defined $options->{format} ) { if ( defined $options->{format} ) {
@ -31,23 +40,69 @@ sub youtube {
scalar @{ $ytInitialPlayerResponse->{adaptiveFormats} } scalar @{ $ytInitialPlayerResponse->{adaptiveFormats} }
? @{ $ytInitialPlayerResponse->{adaptiveFormats} } ? @{ $ytInitialPlayerResponse->{adaptiveFormats} }
: (), : (),
scalar @{ $ytInitialPlayerResponse->{formats} } ? @{ $ytInitialPlayerResponse->{formats} } : () scalar @{ $ytInitialPlayerResponse->{formats} }
? @{ $ytInitialPlayerResponse->{formats} }
: ()
); );
my $url_data = $format->{signatureCipher}; my $url_data = $format->{signatureCipher};
$url_data = { $url_data = {
map { map {
my ( $a, $b ) = /(.*?)=(.*)$/; my ( $a, $b ) = /(.*?)=(.*)$/;
( $a => Peertube::DL::Utils::uri_decode( Peertube::DL::Utils::uri_decode($b) ) ) (
$a => Peertube::DL::Utils::uri_decode(
Peertube::DL::Utils::uri_decode($b)
)
)
} split '&', } split '&',
$url_data $url_data
}; };
#my ($player_url) = $response->decoded_content =~ m/"jsUrl"\s*:\s*("[^"]+")/; say Data::Dumper::Dumper $url_data;
#$player_url = JSON::from_json( $player_url, { allow_nonref => 1 } );
#$player_url = 'https://www.youtube.com' . $player_url my ($player_url) =
# unless $player_url =~ m'^https://www.youtube.com'; $response->decoded_content =~ m/"jsUrl"\s*:\s*("[^"]+")/;
#say $player_url; $player_url = JSON::from_json( $player_url, { allow_nonref => 1 } );
say length $url_data->{s}; $player_url = 'https://www.youtube.com' . $player_url
unless $player_url =~ m'^https://www.youtube.com';
say $player_url;
my $hostname = $player_url =~ s/https?:\/\///r;
$hostname = $hostname =~ s/\/.*$//;
$hostname = JSON::encode_json($hostname);
my $js = Peertube::DL::Javascript->new;
my $player_response = $ua->get($player_url);
my $regexes_search_function_name = [
qr/\b[cs]\s*&&\s*[adf]\.set\([^,]+\s*,\s*encodeURIComponent\s*\(\s*(?<sig>(?:[a-zA-Z0-9]|\$)+)\(/,
qr/\b[a-zA-Z0-9]+\s*&&\s*[a-zA-Z0-9]+\.set\([^,]+\s*,\s*encodeURIComponent\s*\(\s*(?<sig>(?:[a-zA-Z0-9]|\$)+)\(/,
qr/(?:\b|(?:[^a-zA-Z0-9]|\$))(?<sig>(?:[a-zA-Z0-9]|\$){2})\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)/,
qr/(?<sig>(?:[a-zA-Z0-9]|\$)+)\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)/,
];
my $function_name_regen_sig;
for my $regex (@$regexes_search_function_name) {
($function_name_regen_sig) =
$player_response->decoded_content =~ /$regex/;
last if defined $function_name_regen_sig;
}
my ($extract_function_sig) = $player_response->decoded_content =~
m/\n(${function_name_regen_sig}=function\([a-zA-Z]+\)\{.*?\};)\n/;
my ($class_decoding) =
$extract_function_sig =~ /;([a-zA-Z]+)\.[a-zA-Z]+\(/;
my ($class_decoding_code) = $player_response->decoded_content =~
/;(var ${class_decoding}=\{.*?\}\};)/s;
$js->evalJS( join "\n", $class_decoding_code );
$js->evalJS( join "\n", $extract_function_sig );
my $signature =
$js->callJSFunction( $function_name_regen_sig, $url_data->{s} );
my $url = $url_data->{url} . "&sig=${signature}";
say Data::Dumper::Dumper $format;
my $mime_type = $format->{mimeType} =~ s/;.*$//r;
say $mime_type;
my $extension = scalar File::MimeInfo::extensions($mime_type);
$extension = 'mp4' if $mime_type eq 'video/mp4';
say $url;
return {
url => $url,
filename => $microformat->{title}{simpleText} . '.' . $extension,
};
} else { } else {
return { return {
options => { list_formats => 1 }, options => { list_formats => 1 },
@ -63,7 +118,9 @@ sub youtube {
scalar @{ $ytInitialPlayerResponse->{adaptiveFormats} } scalar @{ $ytInitialPlayerResponse->{adaptiveFormats} }
? @{ $ytInitialPlayerResponse->{adaptiveFormats} } ? @{ $ytInitialPlayerResponse->{adaptiveFormats} }
: (), : (),
scalar @{ $ytInitialPlayerResponse->{formats} } ? @{ $ytInitialPlayerResponse->{formats} } : () scalar @{ $ytInitialPlayerResponse->{formats} }
? @{ $ytInitialPlayerResponse->{formats} }
: ()
) )
] ]
}; };
@ -93,7 +150,8 @@ sub kjanime {
'X-Requested-With' => 'XMLHttpRequest', 'X-Requested-With' => 'XMLHttpRequest',
); );
$dom = Mojo::DOM->new( $get_php_response->decoded_content ); $dom = Mojo::DOM->new( $get_php_response->decoded_content );
my $links = [ map { $_->attr('href') =~ s/^http:\/\//https:\/\//r } @{ $dom->find('a')->to_array } ]; my $links = [ map { $_->attr('href') =~ s/^http:\/\//https:\/\//r }
@{ $dom->find('a')->to_array } ];
return { options => { list => 1 }, urls => $links }; return { options => { list => 1 }, urls => $links };
} }
@ -102,7 +160,8 @@ sub kjanime_ch {
my $response = shift; my $response = shift;
my ($id) = $response->filename; my ($id) = $response->filename;
say $id; say $id;
my $param = join '', map { Peertube::DL::Utils::uri_decode("%$_") } unpack( "(A2)*", $id ); my $param = join '',
map { Peertube::DL::Utils::uri_decode("%$_") } unpack( "(A2)*", $id );
say $param; say $param;
# FORMAT: KJA://70714B6E314943383135712B72582B70713768797A4B6E4D734D474775773D3D/1 # FORMAT: KJA://70714B6E314943383135712B72582B70713768797A4B6E4D734D474775773D3D/1
@ -118,7 +177,8 @@ sub kjanime_ch {
$url_serie_php, $url_serie_php,
'X-Requested-With' => 'XMLHttpRequest', 'X-Requested-With' => 'XMLHttpRequest',
); );
my $download_data = JSON::decode_json( $response_serie_php->decoded_content ); my $download_data =
JSON::decode_json( $response_serie_php->decoded_content );
say Data::Dumper::Dumper $download_data; say Data::Dumper::Dumper $download_data;
$download_data->{filename} = delete $download_data->{name}; $download_data->{filename} = delete $download_data->{name};
$download_data->{url} = delete $download_data->{link}; $download_data->{url} = delete $download_data->{link};
@ -135,9 +195,11 @@ sub gocdn {
my $url_gocdn = 'https://streamium.xyz/gocdn.php?v=' . $id; my $url_gocdn = 'https://streamium.xyz/gocdn.php?v=' . $id;
my $response_gocdn = $ua->get($url_gocdn); my $response_gocdn = $ua->get($url_gocdn);
die $response_gocdn->status_line . ' from ' . $url_gocdn unless $response_gocdn->is_success; die $response_gocdn->status_line . ' from ' . $url_gocdn
unless $response_gocdn->is_success;
my $google_url = JSON::decode_json( $response_gocdn->decoded_content )->{file}; my $google_url =
JSON::decode_json( $response_gocdn->decoded_content )->{file};
my ($filename) = $response->base =~ s/^.*\///gr . '.mp4'; my ($filename) = $response->base =~ s/^.*\///gr . '.mp4';
@ -145,12 +207,13 @@ sub gocdn {
} }
sub animeid { sub animeid {
my $ua = shift; my $ua = shift;
my $response = shift; my $response = shift;
my @order = ( 'id', 'title', 'refer' ); my @order = ( 'id', 'title', 'refer' );
my $url = $response->base; my $url = $response->base;
my $url_ajax = 'https://animeid.to/ajax.php?'; my $url_ajax = 'https://animeid.to/ajax.php?';
my ($get_params) = $response->decoded_content =~ /animeid\.to\/streaming\.php\?(.*?)"/; my ($get_params) =
$response->decoded_content =~ /animeid\.to\/streaming\.php\?(.*?)"/;
$get_params = { $get_params = {
map { map {
my ( $key, $value ) = /^(.*?)=(.*)$/; my ( $key, $value ) = /^(.*?)=(.*)$/;
@ -164,7 +227,10 @@ sub animeid {
$get_params->{refer} = $url; $get_params->{refer} = $url;
my $filename = $get_params->{title}; my $filename = $get_params->{title};
$url_ajax .= join '&', $url_ajax .= join '&',
map { join '=', ( $_ => Peertube::DL::Utils::uri_encode( $get_params->{$_} ) ) } @order; map {
join '=',
( $_ => Peertube::DL::Utils::uri_encode( $get_params->{$_} ) )
} @order;
say 'Getting video location from: ' . $url_ajax; say 'Getting video location from: ' . $url_ajax;
my $ajax_data = $ua->get( my $ajax_data = $ua->get(
$url_ajax, $url_ajax,
@ -175,8 +241,9 @@ sub animeid {
say "Decoding json... $ajax_data"; say "Decoding json... $ajax_data";
$ajax_data = JSON::decode_json $ajax_data; $ajax_data = JSON::decode_json $ajax_data;
die 'No video source found.' if ( !defined $ajax_data->{source} ); die 'No video source found.' if ( !defined $ajax_data->{source} );
my $download_redirect_url = $ajax_data->{source}[0]{file} // die "No url found."; my $download_redirect_url = $ajax_data->{source}[0]{file}
my $extension = $ajax_data->{source}[0]{type} // die "No extension found."; // die "No url found.";
my $extension = $ajax_data->{source}[0]{type} // die "No extension found.";
$filename .= ".$extension"; $filename .= ".$extension";
say "Getting redirect to download url from $download_redirect_url..."; say "Getting redirect to download url from $download_redirect_url...";
my $video_response = $ua->get( my $video_response = $ua->get(

39
lib/Peertube/DL/Javascript.pm
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@ -10,4 +10,43 @@ use XSLoader;
use Data::Dumper; use Data::Dumper;
XSLoader::load(); XSLoader::load();
sub new {
my $class = shift;
my $self = bless {}, $class;
$self->{___ContextPrivateDONOTTOUCH} =
Peertube::DL::Javascript::_duk_create_heap_default();
return $self;
}
sub evalJS {
my $self = shift;
my $context = $self->___ContextDONOTUSE;
my $code = shift;
return Peertube::DL::Javascript::_duk_eval_wrapper( $context, $code );
}
sub callJSFunction {
my $self = shift;
my $function = shift;
my @function_arguments = @_;
my $context = $self->___ContextDONOTUSE;
return Peertube::DL::Javascript::_duk_call_function(
$context,
$function,
@function_arguments
);
}
sub ___ContextDONOTUSE {
my $self = shift;
return $self->{___ContextPrivateDONOTTOUCH};
}
sub DESTROY {
my $self = shift;
my $context = $self->___ContextDONOTUSE;
Peertube::DL::Javascript::_duk_destroy_heap($context);
undef $self;
}
1; 1;