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authorplegall <plg@piwigo.org>2009-03-12 23:09:22 +0000
committerplegall <plg@piwigo.org>2009-03-12 23:09:22 +0000
commit497e753bcf4208e1adc457dbc0f406b923594343 (patch)
tree1c1db805edda1f0e928c64651d00dbd8c3618738 /tools/piwigo_remote.pl
parentb70496545c8b5af966cc1fb99d35dda92f8f3a81 (diff)
bug 941 fixed: to be able to upload heavy photo, chunk the files, send parts
one by one, and then pwg.images.add merge chunks together. Now big uploads works and you can even have a fine progress bar on client side. git-svn-id: http://piwigo.org/svn/branches/2.0@3192 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to '')
-rw-r--r--tools/piwigo_remote.pl100
1 files changed, 82 insertions, 18 deletions
diff --git a/tools/piwigo_remote.pl b/tools/piwigo_remote.pl
index 6cd558cd1..91142f25a 100644
--- a/tools/piwigo_remote.pl
+++ b/tools/piwigo_remote.pl
@@ -1,5 +1,17 @@
#!/usr/bin/perl
+####
+# Usage examples
+#
+# time perl piwigo_remote.pl \
+# --action=pwg.images.add \
+# --file=erwann_rocher-web.jpg \
+# --thumb=erwann_rocher-thumb.jpg \
+# --high=erwann_rocher-high.jpg \
+# --original=erwann_rocher-high.jpg \
+# --define categories=9 \
+# --chunk_size=200_000
+
use strict;
use warnings;
@@ -7,22 +19,24 @@ use JSON;
use LWP::UserAgent;
use Getopt::Long;
use Encode qw/is_utf8 decode/;
+use POSIX qw(ceil floor);
my %opt = ();
GetOptions(
\%opt,
- qw/action=s file=s thumbnail=s high=s original=s categories=s define=s%/
+ qw/action=s file=s thumbnail=s high=s original=s categories=s chunk_size=i define=s%/
);
our $ua = LWP::UserAgent->new;
$ua->cookie_jar({});
my %conf;
-$conf{base_url} = 'http://localhost/~pierrick/piwigo/2.0';
+$conf{base_url} = 'http://localhost/piwigo/2.0';
$conf{response_format} = 'json';
-$conf{username} = 'pierrick';
-$conf{password} = 'z0rglub';
+$conf{username} = 'plg';
+$conf{password} = 'plg';
$conf{limit} = 10;
+$conf{chunk_size} = defined $opt{chunk_size} ? $opt{chunk_size} : 500_000;
my $result = undef;
my $query = undef;
@@ -48,26 +62,32 @@ if ($opt{action} eq 'pwg.images.add') {
use Digest::MD5::File qw/file_md5_hex/;
use File::Slurp;
- my $original_sum = file_md5_hex($opt{original});
+ $form = {};
+ $form->{method} = 'pwg.images.add';
- my $file_content = encode_base64(read_file($opt{file}));
- my $file_sum = file_md5_hex($opt{file});
+ my $original_sum = file_md5_hex($opt{original});
+ $form->{original_sum} = $original_sum;
- my $thumbnail_content = encode_base64(read_file($opt{thumbnail}));
- my $thumbnail_sum = file_md5_hex($opt{thumbnail});
+ send_chunks(
+ filepath => $opt{file},
+ type => 'file',
+ original_sum => $original_sum,
+ );
+ $form->{file_sum} = file_md5_hex($opt{file});
- $form = {
- method => 'pwg.images.add',
+ send_chunks(
+ filepath => $opt{thumbnail},
+ type => 'thumb',
original_sum => $original_sum,
- file_sum => $file_sum,
- file_content => $file_content,
- thumbnail_sum => $thumbnail_sum,
- thumbnail_content => $thumbnail_content,
- categories => $opt{categories},
- };
+ );
+ $form->{thumbnail_sum} = file_md5_hex($opt{thumbnail});
if (defined $opt{high}) {
- $form->{high_content} = encode_base64(read_file($opt{high}));
+ send_chunks(
+ filepath => $opt{high},
+ type => 'high',
+ original_sum => $original_sum,
+ );
$form->{high_sum} = file_md5_hex($opt{high});
}
@@ -231,3 +251,47 @@ sub pwg_ws_get_query {
return $query;
}
+
+sub send_chunks {
+ my %params = @_;
+
+ my $content = encode_base64(read_file($params{filepath}));
+ my $content_length = length($content);
+ my $nb_chunks = ceil($content_length / $conf{chunk_size});
+
+ my $chunk_pos = 0;
+ my $chunk_id = 1;
+ while ($chunk_pos < $content_length) {
+ my $chunk = substr(
+ $content,
+ $chunk_pos,
+ $conf{chunk_size}
+ );
+ $chunk_pos += $conf{chunk_size};
+
+ my $response = $ua->post(
+ $conf{base_url}.'/ws.php?format=json',
+ {
+ method => 'pwg.images.addChunk',
+ data => $chunk,
+ original_sum => $params{original_sum},
+ position => $chunk_id,
+ type => $params{type},
+ }
+ );
+
+ printf(
+ 'chunk %05u of %05u for %s "%s"'."\n",
+ $chunk_id,
+ $nb_chunks,
+ $params{type},
+ $params{filepath}
+ );
+ if ($response->code != 200) {
+ printf("response code : %u\n", $response->code);
+ printf("response message : %s\n", $response->message);
+ }
+
+ $chunk_id++;
+ }
+}