medvedych/fotostore
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Storing list of fotos in database

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This commit is contained in:
Denis Fedoseev 2017-07-26 15:50:45 +09:00
parent d7f8f7dcd5
commit 072fbe8bf8
5 changed files with 28 additions and 30 deletions
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2
README
View file

@ -1,2 +1,4 @@
Small script for store images.
Based on http://d.hatena.ne.jp/yukikimoto/20100212/1265989676 with small modifications.
URL format: /images/<user_id>/<size>/<image_name>

1
application.conf.example
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@ -1,3 +1,4 @@
{
password => '',
db_file => 'sql/fotostore.db',
}

5
cpanfile
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@ -5,4 +5,7 @@ requires 'File::Basename';
requires 'File::Path';
requires 'File::Spec';
requires 'Cwd';
requires 'Getopt::Long';
requires 'Getopt::Long';
requires 'DBI';
requires 'DBD::SQLite';
requires 'Digest::SHA';

49
fotostore.pl
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@ -37,24 +37,6 @@ my $sha = Digest::SHA->new('sha256');
# (app is Mojolicious object. static is MojoX::Dispatcher::Static object)
my $IMAGE_DIR = File::Spec->catfile( getcwd(), 'public', $IMAGE_BASE );
# Create directory if not exists
unless ( -d $IMAGE_DIR ) {
mkpath $IMAGE_DIR or die "Cannot create directory: $IMAGE_DIR";
}
my $ORIG_PATH = File::Spec->catfile( $IMAGE_DIR, $ORIG_DIR );
unless ( -d $ORIG_PATH ) {
mkpath $ORIG_PATH or die "Cannot create directory: $ORIG_PATH";
}
for my $dir (@scale_width) {
my $scaled_dir_path = File::Spec->catfile( $IMAGE_DIR, $dir );
unless ( -d $scaled_dir_path ) {
mkpath $scaled_dir_path
or die "Cannot create directory: $scaled_dir_path";
}
}
plugin 'authentication', {
autoload_user => 1,
load_user => sub {
@ -103,15 +85,13 @@ get '/logout' => sub {
get '/' => sub {
my $self = shift;
my $thumbs_dir = File::Spec->catfile( $IMAGE_DIR, $thumbs_size );
my $current_user = $self->current_user;
# Get file names(Only base name)
my @images =
map { basename($_) }
glob("$thumbs_dir/*.jpg $thumbs_dir/*.gif $thumbs_dir/*.png");
# Sort by new order
@images = sort { $b cmp $a } @images;
my $files_list = $db->get_files($current_user->{'user_id'}, 20);
my $thumbs_dir = File::Spec->catfile( $IMAGE_DIR, $current_user->{'user_id'}, $thumbs_size );
my @images = map { $_->{'file_name'} } @$files_list;
# Render
return $self->render(
@ -119,7 +99,8 @@ get '/' => sub {
image_base => $IMAGE_BASE,
orig => $ORIG_DIR,
thumbs_size => $thumbs_size,
scales => \@scale_width
scales => \@scale_width,
user_id => $current_user->{'user_id'},
);
} => 'index';
@ -132,6 +113,7 @@ post '/upload' => ( authenticated => 1 ) => sub {
my $image = $self->req->upload('image');
my $user = $self->current_user();
my $user_id = $user->{'user_id'};
$self->app->log->debug( "user:" . Dumper($user) );
# Not upload
@ -175,7 +157,7 @@ post '/upload' => ( authenticated => 1 ) => sub {
# Image file
my $filename = sprintf( '%s.%s', create_hash( $image->slurp() ), $ext );
my $image_file = File::Spec->catfile( $ORIG_PATH, $filename );
my $image_file = File::Spec->catfile( get_path($user_id, $ORIG_DIR), $filename );
# Save to file
$image->move_to($image_file);
@ -200,7 +182,7 @@ post '/upload' => ( authenticated => 1 ) => sub {
my $scaled = $imager->scale( xpixels => $scale );
$scaled->write(
file => File::Spec->catfile( $IMAGE_DIR, $scale, $filename ) )
file => File::Spec->catfile( get_path($user_id, $scale), $filename ) )
or die $scaled->errstr;
}
@ -234,4 +216,13 @@ sub create_hash {
return $sha->hexdigest();
}
sub get_path {
my ($user_id, $size) = @_;
my $path = File::Spec->catfile( $IMAGE_DIR, $user_id, $size );
unless (-d $path) {
mkpath $path or die "Cannot create directory: $path";
}
return $path;
}
app->start;

1
sql/sqitch.plan
View file

@ -7,3 +7,4 @@ images 2017-07-22T07:17:52Z Denis Fedoseev <denis.fedoseev@gmail.com> # Creates
albums 2017-07-22T08:50:11Z Denis Fedoseev <denis.fedoseev@gmail.com> # Albums database init
user_images [users images] 2017-07-22T09:16:20Z Denis Fedoseev <denis.fedoseev@gmail.com> # +user_images table
album_images [images albums] 2017-07-22T09:21:13Z Denis Fedoseev <denis.fedoseev@gmail.com> # +images to album mapping
user_albums [users albums] 2017-07-22T09:47:48Z Denis Fedoseev <denis.fedoseev@gmail.com> # Albums to users mapping