Merge pull request #1 from alpha6/database_support

Database support

.gitignore

@@ -1,2 +1,2 @@
 *.db
-*.conf
+application.conf

README

@@ -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>

application.conf.example

@@ -1,3 +1,4 @@
 {
-    password => '',
+    db_file => 'sql/fotostore.db',
+    invite_code => 'very_secure_invite_code',
 }

cpanfile

@@ -6,3 +6,6 @@ requires 'File::Path';
 requires 'File::Spec';
 requires 'Cwd';
 requires 'Getopt::Long';
+requires 'DBI';
+requires 'DBD::SQLite';
+requires 'Digest::SHA';

fotostore.pl

@@ -2,6 +2,7 @@
 use strict;
 use warnings;
 
+use lib 'lib';
 use Mojolicious::Lite;    # app, get, post is exported.
 
 use File::Basename 'basename';
@@ -10,13 +11,17 @@ use File::Spec 'catfile';
 use Cwd;
 
 use Imager;
+use DBI;
+use Digest::SHA;
 
-my $config = plugin 'Config'=> {file => 'application.conf'};;
+use FotoStore::DB;
 
-my $predefined_user = 'alpha6';
-my $predefined_password =  $config->{'password'};
+use Data::Dumper;
+$Data::Dumper::Maxdepth = 3;
 
-die "No user password defined!" unless($predefined_password);
+my $config = plugin 'Config' => { file => 'application.conf' };
+
+my $db = FotoStore::DB->new( $config->{'db_file'} );
 
 # Image base URL
 my $IMAGE_BASE = 'images';
@@ -26,39 +31,19 @@ my $thumbs_size = 200;
 
 my @scale_width = ( $thumbs_size, 640, 800, 1024 );
 
+my $sha = Digest::SHA->new('sha256');
+
 # Directory to save image files
 # (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 {
         my $self = shift;
         my $uid  = shift;
 
-        return {
-            'username' => $predefined_user,
-            'password' => $predefined_password,
-            'name'     => 'User Name'
-            } if ($uid eq 'userid' || $uid eq 'useridwithextradata');
-        return undef;
+        return $db->get_user($uid);
     },
     validate_user => sub {
         my $self      = shift;
@@ -66,9 +51,12 @@ plugin 'authentication', {
         my $password  = shift || '';
         my $extradata = shift || {};
 
-        # return 'useridwithextradata' if($username eq 'alpha6' && $password eq 'qwerty' && ( $extradata->{'ohnoes'} || '' ) eq 'itsameme');
-        return 'userid' if($username eq $predefined_user && $password eq $predefined_password);
-        return undef;
+        my $digest = $sha->add($password);
+
+        my $user_id = $db->check_user( $username, $digest->hexdigest() );
+        $self->app->log->debug("user id: [$user_id]");
+
+        return $user_id;
     },
 };
 
@@ -79,7 +67,8 @@ post '/login' => sub {
 
     if ( $self->authenticate( $u, $p ) ) {
         $self->redirect_to('/');
-    } else {
+    }
+    else {
         $self->render( text => 'Login failed :(' );
     }
 
@@ -92,19 +81,66 @@ get '/logout' => sub {
     $self->render( text => 'bye' );
 };
 
+get '/register' => ( authenticated => 0 ) => sub {
+
+};
+
+post '/register' => ( authenticated => 0 ) => sub {
+    my $self = shift;
+    my $username    = $self->req->param('username');
+    my $password    = $self->req->param('password');
+    my $fullname = $self->req->param('fullname');
+    my $invite = $self->req->param('invite');
+
+    if ($invite eq $config->{'invite_code'}) {
+        #chek that username is not taken
+        my $user = $db->get_user($username);
+        if ($user->{'user_id'} > 0) {
+            $self->render(template => 'error', message => 'Username already taken!');
+            return 0;    
+        }
+
+        if ($fullname eq '') {
+            $fullname = $username;
+        }
+
+        my $digest = $sha->add($password);
+        $db->add_user($username, $digest->hexdigest(), $fullname);
+
+        #Authenticate user after add
+        if ( $self->authenticate( $username, $password ) ) {
+            $self->redirect_to('/');
+        }
+        else {
+            $self->render( text => 'Login failed :(' );
+        }
+
+    } else  {
+        $self->render(template => 'error', message => 'invalid invite code');
+    }
+}; 
+
 # Display top page
 get '/' => sub {
     my $self = shift;
 
-    my $thumbs_dir = File::Spec->catfile($IMAGE_DIR, $thumbs_size);
-    # Get file names(Only base name)
-    my @images = map {basename($_)} glob("$thumbs_dir/*.jpg $thumbs_dir/*.gif $thumbs_dir/*.png");
+    my $current_user = $self->current_user;
 
-    # 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(images => \@images, image_base => $IMAGE_BASE, orig => $ORIG_DIR, thumbs_size => $thumbs_size, scales => \@scale_width);
+    return $self->render(
+        images      => \@images,
+        image_base  => $IMAGE_BASE,
+        orig        => $ORIG_DIR,
+        thumbs_size => $thumbs_size,
+        scales      => \@scale_width,
+        user_id     => $current_user->{'user_id'},
+    );
 
 } => 'index';
 
@@ -115,6 +151,10 @@ post '/upload' => (authenticated => 1)=> sub {
     # Uploaded image(Mojo::Upload object)
     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
     unless ($image) {
         return $self->render(
@@ -147,19 +187,16 @@ post '/upload' => (authenticated => 1)=> sub {
     }
 
     # Extention
-    my $exts = {'image/gif' => 'gif', 'image/jpeg' => 'jpg',
-                'image/png' => 'png'};
+    my $exts = {
+        'image/gif'  => 'gif',
+        'image/jpeg' => 'jpg',
+        'image/png'  => 'png'
+    };
     my $ext = $exts->{$image_type};
 
     # Image file
-    my $filename = create_filename($ext);
-    my $image_file = File::Spec->catfile($ORIG_PATH,  $filename);
-    
-    # If file is exists, Retry creating filename
-    while(-f $image_file){
-        $filename = create_filename();
-        $image_file = File::Spec->catfile($ORIG_PATH,  $filename);
-    }
+    my $filename = sprintf( '%s.%s', create_hash( $image->slurp() ), $ext );
+    my $image_file = File::Spec->catfile( get_path($user_id, $ORIG_DIR), $filename );
 
     # Save to file
     $image->move_to($image_file);
@@ -170,7 +207,8 @@ post '/upload' => (authenticated => 1)=> sub {
     #http://sylvana.net/jpegcrop/exif_orientation.html
     #http://myjaphoo.de/docs/exifidentifiers.html
     my $rotation_angle = $imager->tags( name => "exif_orientation" ) || 1;
-    $self->app->log->info("Rotation angle [".$rotation_angle."] [".$image->filename."]");
+    $self->app->log->info(
+        "Rotation angle [" . $rotation_angle . "] [" . $image->filename . "]" );
 
     if ( $rotation_angle == 3 ) {
         $imager = $imager->rotate( degrees => 180 );
@@ -182,161 +220,48 @@ post '/upload' => (authenticated => 1)=> sub {
     for my $scale (@scale_width) {
         my $scaled = $imager->scale( xpixels => $scale );
 
-        $scaled->write(file => File::Spec->catfile($IMAGE_DIR, $scale, $filename)) or die $scaled->errstr;
+        $scaled->write(
+            file => File::Spec->catfile( get_path($user_id, $scale), $filename ) )
+          or die $scaled->errstr;
     }
 
+    if ( !$db->add_file( $user->{'user_id'}, $filename ) ) {
 
-    $self->render(json => {files => [
+        #TODO: Send error msg
+    }
+
+    $self->render(
+        json => {
+            files => [
                 {
                     name         => $image->filename,
                     size         => $image->size,
                     url          => sprintf( '/images/orig/%s', $filename ),
                     thumbnailUrl => sprintf( '/images/200/%s', $filename ),
-    }]
-  });
+                }
+            ]
+        }
+    );
 
     # Redirect to top page
     # $self->redirect_to('index');
 
 } => 'upload';
 
-sub create_filename {
-    my $ext = shift || 'jpg';
+sub create_hash {
+    my $data_to_hash = shift;
 
-    # Date and time
-    my ($sec, $min, $hour, $mday, $month, $year) = localtime;
-    $month = $month + 1;
-    $year = $year + 1900;
+    $sha->add($data_to_hash);
+    return $sha->hexdigest();
+}
 
-    # Random number(0 ~ 999999)
-    my $rand_num = int(rand 1000000);
-
-    # Create file name form datatime and random number
-    # (like image-20091014051023-78973)
-    my $name = sprintf('image-%04s%02s%02s%02s%02s%02s-%06s.%s',
-                       $year, $month, $mday, $hour, $min, $sec, $rand_num, $ext);
-    
-    return $name;
+sub get_path {
+    my ($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;
-
-__DATA__
-
-@@ error.html.ep
-<html>
-  <head>
-    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
-    <title>Error</title>
-  </head>
-  <body>
-    <%= $message %>
-  </body>
-</html>
-
-@@ no_logged.html.ep
-<html>
-  <head>
-    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
-    <title>Rough, Slow, Stupid, Contrary Photohosting</title>
-  </head>
-  <body>
-    <h1>Rough, Slow, Stupid, Contrary Photohosting</h1>
-    <form method="post" action="<%= url_for('login') %>" >
-      <div>
-        <input type="text" name="username" >
-        <input type="password" name="password">
-        <input type="submit" value="Login">
-      </div>
-    </form>
-    </body>
-</html>
-
-@@ index.html.ep
-<html>
-  <head>
-    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
-    <title>Rough, Slow, Stupid, Contrary Photohosting</title>
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <!-- Bootstrap styles -->
-    <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
-    <!-- Generic page styles -->
-    <link rel="stylesheet" href="/file_uploader/css/style.css">
-    <!-- blueimp Gallery styles -->
-    <link rel="stylesheet" href="//blueimp.github.io/Gallery/css/blueimp-gallery.min.css">
-    <!-- CSS to style the file input field as button and adjust the Bootstrap progress bars -->
-    <link rel="stylesheet" href="/file_uploader/css/jquery.fileupload.css">
-    <link rel="stylesheet" href="/file_uploader/css/jquery.fileupload-ui.css">
-    <!-- CSS adjustments for browsers with JavaScript disabled -->
-    <noscript><link rel="stylesheet" href="/file_uploader/css/jquery.fileupload-noscript.css"></noscript>
-    <noscript><link rel="stylesheet" href="/file_uploader/css/jquery.fileupload-ui-noscript.css"></noscript>
-    <style>
-    .bar {
-        height: 18px;
-        background: green;
-    }
-</style>
-  </head>
-  <body>
-    <h1>Rough, Slow, Stupid, Contrary Photohosting</h1>
-    <% if (is_user_authenticated()) { %>
-        <div><a href="/logout">Logout</a></div>
-        <hr>
-        <input id="fileupload" type="file" name="image" data-url="/upload" multiple>
-        <script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
-        <script src="/file_uploader/js/vendor/jquery.ui.widget.js"></script>
-        <script src="/file_uploader/js/jquery.iframe-transport.js"></script>
-        <script src="/file_uploader/js/jquery.fileupload.js"></script>
-        <script>
-        $(function () {
-            $('#fileupload').fileupload({
-                dataType: 'json',
-                done: function (e, data) {
-                    $.each(data.result.files, function (index, file) {
-                        $('<p/>').text(file.name).appendTo('#lastUploadLog');
-                    });
-                },
-                sequentialUploads: true,
-                progressall: function (e, data) {
-                    var progress = parseInt(data.loaded / data.total * 100, 10);
-                    $('#progress .bar').css(
-                        'width',
-                        progress + '%'
-                    );
-                }
-            });
-        });
-        </script>
-        <div id="progress">
-            <div class="bar" style="width: 0%;"></div>
-        </div>
-        <div id="lastUploadLog"></div>
-<!-- display images from server -->
-        <div>
-<% foreach my $image (@$images) { %>
-      <div>
-        <hr>
-        <div>
-            <a href='<%= "/$image_base/$orig/$image" %>'>Image original</a>
-            <% for my $scale (@$scales) { %>
-                <a href='<%= "/$image_base/$scale/$image" %>'><%= $scale %></a>
-            <% } %>
-        </div>
-        <div>
-          <img src="<%= "/$image_base/$thumbs_size/$image" %>">
-        </div>
-      <div>
-<% } %>
-    </div>
-    <% } else { %> 
-        <form method="post" action="<%= url_for('login') %>" >
-        <div>
-            <input type="text" name="username" >
-            <input type="password" name="password">
-            <input type="submit" value="Login">
-        </div>
-        </form>
-    <% } %>
-
-  </body>
-</html>

lib/FotoStore/DB.pm

@@ -0,0 +1,67 @@
+package FotoStore::DB;
+
+use strict;
+use warnings;
+
+use feature qw(signatures);
+no warnings qw(experimental::signatures);
+
+sub new {
+    my $class = shift;
+    my $db_file = shift;
+
+    my $dbh = DBI->connect(sprintf('dbi:SQLite:dbname=%s', $db_file),"","");
+    my $self = {
+        dbh => $dbh,
+    };
+    bless $self, $class;
+    return $self;
+}
+
+sub check_user ($self, $nickname, $password) {
+    print STDERR "[$nickname][$password]";
+    my ($user_id) = $self->{'dbh'}->selectrow_array(q~select user_id from users where nickname=? and password=?~, undef, ($nickname, $password));
+    return $user_id;
+}
+
+sub get_user ($self, $user_id) {
+    if ($user_id =~ /^\d+$/) {
+        return $self->_get_user_by_user_id($user_id);
+    } else {
+        return $self->_get_user_by_username($user_id);
+    }
+}
+
+sub _get_user_by_user_id ($self, $user_id) {
+    my $user_data = $self->{'dbh'}->selectrow_hashref(q~select user_id, nickname, fullname, timestamp from users where user_id=?~, {}, ($user_id));
+    return $user_data;
+}
+
+sub _get_user_by_username($self, $username) {
+    my $user_data = $self->{'dbh'}->selectrow_hashref(q~select user_id, nickname, fullname, timestamp from users where nickname=?~, {}, ($username));
+    return $user_data;
+}
+
+
+sub add_user($self, $username, $password, $fullname) {
+    my $rows = $self->{'dbh'}->do(q~insert into users (nickname, password, fullname) values (?, ?, ?)~, undef, ($username, $password, $fullname));
+    if ($self->{'dbh'}->errstr) {
+        die $self->{'dbh'}->errstr;
+    }
+    return $rows;
+}
+
+
+sub add_file($self, $user_id, $filename) {
+    my $rows =  $self->{'dbh'}->do(q~insert into images (owner_id, file_name) values (?, ?)~, undef, ($user_id, $filename));
+    if ($self->{'dbh'}->errstr) {
+        die $self->{'dbh'}->errstr;
+    }
+    return $rows;
+}
+
+sub get_files($self, $user_id, $count=20, $start_at=0) {
+    return $self->{'dbh'}->selectall_arrayref(q~select * from images where owner_id=? order by created_time desc~, { Slice => {} }, $user_id );
+}
+
+1;

public/css/main.css

@@ -0,0 +1,9 @@
+.foto-block {
+    /* border: 1px solid black; */
+}
+.foto-block .image {
+    padding: 5px;
+}
+.foto-block .foto-notes {
+    padding: 5px;
+}

public/file_uploader/.gitignore

@@ -0,0 +1,3 @@
+.DS_Store
+*.pyc
+node_modules

public/file_uploader/.jshintrc

@@ -0,0 +1,81 @@
+{
+  "bitwise"       : true,     // true: Prohibit bitwise operators (&, |, ^, etc.)
+  "camelcase"     : true,     // true: Identifiers must be in camelCase
+  "curly"         : true,     // true: Require {} for every new block or scope
+  "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
+  "forin"         : true,     // true: Require filtering for..in loops with obj.hasOwnProperty()
+  "immed"         : true,     // true: Require immediate invocations to be wrapped in parens
+                              // e.g. `(function () { } ());`
+  "indent"        : 4,        // {int} Number of spaces to use for indentation
+  "latedef"       : true,     // true: Require variables/functions to be defined before being used
+  "newcap"        : true,     // true: Require capitalization of all constructor functions e.g. `new F()`
+  "noarg"         : true,     // true: Prohibit use of `arguments.caller` and `arguments.callee`
+  "noempty"       : true,     // true: Prohibit use of empty blocks
+  "nonew"         : true,     // true: Prohibit use of constructors for side-effects (without assignment)
+  "plusplus"      : false,    // true: Prohibit use of `++` & `--`
+  "quotmark"      : "single", // Quotation mark consistency:
+                              //   false    : do nothing (default)
+                              //   true     : ensure whatever is used is consistent
+                              //   "single" : require single quotes
+                              //   "double" : require double quotes
+  "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)
+  "unused"        : true,     // true: Require all defined variables be used
+  "strict"        : true,     // true: Requires all functions run in ES5 Strict Mode
+  "trailing"      : true,     // true: Prohibit trailing whitespaces
+  "maxparams"     : false,    // {int} Max number of formal params allowed per function
+  "maxdepth"      : false,    // {int} Max depth of nested blocks (within functions)
+  "maxstatements" : false,    // {int} Max number statements per function
+  "maxcomplexity" : false,    // {int} Max cyclomatic complexity per function
+  "maxlen"        : false,    // {int} Max number of characters per line
+
+  // Relaxing
+  "asi"           : false,     // true: Tolerate Automatic Semicolon Insertion (no semicolons)
+  "boss"          : false,     // true: Tolerate assignments where comparisons would be expected
+  "debug"         : false,     // true: Allow debugger statements e.g. browser breakpoints.
+  "eqnull"        : false,     // true: Tolerate use of `== null`
+  "es5"           : false,     // true: Allow ES5 syntax (ex: getters and setters)
+  "esnext"        : false,     // true: Allow ES.next (ES6) syntax (ex: `const`)
+  "moz"           : false,     // true: Allow Mozilla specific syntax (extends and overrides esnext features)
+                               // (ex: `for each`, multiple try/catch, function expression…)
+  "evil"          : false,     // true: Tolerate use of `eval` and `new Function()`
+  "expr"          : false,     // true: Tolerate `ExpressionStatement` as Programs
+  "funcscope"     : false,     // true: Tolerate defining variables inside control statements"
+  "globalstrict"  : false,     // true: Allow global "use strict" (also enables 'strict')
+  "iterator"      : false,     // true: Tolerate using the `__iterator__` property
+  "lastsemic"     : false,     // true: Tolerate omitting a semicolon for the last statement of a 1-line block
+  "laxbreak"      : false,     // true: Tolerate possibly unsafe line breakings
+  "laxcomma"      : false,     // true: Tolerate comma-first style coding
+  "loopfunc"      : false,     // true: Tolerate functions being defined in loops
+  "multistr"      : false,     // true: Tolerate multi-line strings
+  "proto"         : false,     // true: Tolerate using the `__proto__` property
+  "scripturl"     : false,     // true: Tolerate script-targeted URLs
+  "smarttabs"     : false,     // true: Tolerate mixed tabs/spaces when used for alignment
+  "shadow"        : false,     // true: Allows re-define variables later in code e.g. `var x=1; x=2;`
+  "sub"           : false,     // true: Tolerate using `[]` notation when it can still be expressed in dot notation
+  "supernew"      : false,     // true: Tolerate `new function () { ... };` and `new Object;`
+  "validthis"     : false,     // true: Tolerate using this in a non-constructor function
+
+  // Environments
+  "browser"       : false,    // Web Browser (window, document, etc)
+  "couch"         : false,    // CouchDB
+  "devel"         : false,    // Development/debugging (alert, confirm, etc)
+  "dojo"          : false,    // Dojo Toolkit
+  "jquery"        : false,    // jQuery
+  "mootools"      : false,    // MooTools
+  "node"          : false,    // Node.js
+  "nonstandard"   : false,    // Widely adopted globals (escape, unescape, etc)
+  "prototypejs"   : false,    // Prototype and Scriptaculous
+  "rhino"         : false,    // Rhino
+  "worker"        : false,    // Web Workers
+  "wsh"           : false,    // Windows Scripting Host
+  "yui"           : false,    // Yahoo User Interface
+
+  // Legacy
+  "nomen"         : true,     // true: Prohibit dangling `_` in variables
+  "onevar"        : true,     // true: Allow only one `var` statement per function
+  "passfail"      : false,    // true: Stop on first error
+  "white"         : true,     // true: Check against strict whitespace and indentation rules
+
+  // Custom Globals
+  "globals"       : {}        // additional predefined global variables
+}

public/file_uploader/.npmignore

@@ -0,0 +1,20 @@
+*
+!css/jquery.fileupload-noscript.css
+!css/jquery.fileupload-ui-noscript.css
+!css/jquery.fileupload-ui.css
+!css/jquery.fileupload.css
+!img/loading.gif
+!img/progressbar.gif
+!js/cors/jquery.postmessage-transport.js
+!js/cors/jquery.xdr-transport.js
+!js/vendor/jquery.ui.widget.js
+!js/jquery.fileupload-angular.js
+!js/jquery.fileupload-audio.js
+!js/jquery.fileupload-image.js
+!js/jquery.fileupload-jquery-ui.js
+!js/jquery.fileupload-process.js
+!js/jquery.fileupload-ui.js
+!js/jquery.fileupload-validate.js
+!js/jquery.fileupload-video.js
+!js/jquery.fileupload.js
+!js/jquery.iframe-transport.js

sqitch.plan

@@ -1,4 +0,0 @@
-%syntax-version=1.0.0
-%project=fotostore
-%uri=https://rsscp.ru/
-

sql/deploy/album_images.sql

@@ -0,0 +1,14 @@
+-- Deploy fotostore:album_images to sqlite
+-- requires: images
+-- requires: albums
+
+BEGIN;
+
+CREATE TABLE album_images (
+    record_id INTEGER PRIMARY KEY AUTOINCREMENT,
+    album_id  INTEGER REFERENCES albums (album_id),
+    image_id  INTEGER REFERENCES images (file_id) 
+);
+
+
+COMMIT;

sql/deploy/albums.sql

@@ -0,0 +1,14 @@
+-- Deploy fotostore:albums to sqlite
+
+BEGIN;
+
+CREATE TABLE albums (
+    album_id    INTEGER  PRIMARY KEY AUTOINCREMENT,
+    name        STRING   NOT NULL,
+    description TEXT,
+    created     DATETIME DEFAULT (CURRENT_TIMESTAMP),
+    modified    DATETIME DEFAULT (CURRENT_TIMESTAMP),
+    deleted     BOOLEAN
+);
+
+COMMIT;

sql/deploy/images.sql

@@ -0,0 +1,17 @@
+-- Deploy fotostore:images to sqlite
+
+BEGIN;
+
+CREATE TABLE images (
+    file_id      INTEGER  PRIMARY KEY AUTOINCREMENT,
+    owner_id     INTEGER  NOT NULL,
+    file_name    TEXT     NOT NULL,
+    created_time DATETIME NOT NULL
+                          DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (
+        owner_id
+    )
+    REFERENCES users (user_id) ON DELETE CASCADE
+);
+
+COMMIT;

sql/deploy/user_albums.sql

@@ -0,0 +1,14 @@
+-- Deploy fotostore:user_albums to sqlite
+-- requires: users
+-- requires: albums
+
+BEGIN;
+
+CREATE TABLE user_albums (
+    record_id INTEGER PRIMARY KEY AUTOINCREMENT,
+    user_id   INTEGER REFERENCES users (user_id),
+    album_id  INTEGER REFERENCES albums (album_id) 
+);
+
+
+COMMIT;

sql/deploy/user_images.sql

@@ -0,0 +1,12 @@
+-- Deploy fotostore:user_images to sqlite
+
+BEGIN;
+
+CREATE TABLE user_images (
+    record_id INTEGER PRIMARY KEY AUTOINCREMENT,
+    user_id   INTEGER REFERENCES users (user_id) ON DELETE CASCADE,
+    image_id  INTEGER REFERENCES images (file_id) ON DELETE CASCADE
+);
+
+
+COMMIT;

sql/deploy/users.sql

@@ -0,0 +1,14 @@
+-- Deploy fotostore:users to sqlite
+
+BEGIN;
+
+CREATE TABLE users (
+    nickname  TEXT,
+    password  TEXT     NOT NULL,
+    fullname  TEXT     NOT NULL,
+    timestamp DATETIME NOT NULL
+                       DEFAULT CURRENT_TIMESTAMP,
+    user_id   INTEGER  PRIMARY KEY AUTOINCREMENT
+);
+
+COMMIT;

sql/revert/album_images.sql

@@ -0,0 +1,7 @@
+-- Revert fotostore:album_images from sqlite
+
+BEGIN;
+
+DROP TABLE album_images;
+
+COMMIT;

sql/revert/albums.sql

@@ -0,0 +1,7 @@
+-- Revert fotostore:albums from sqlite
+
+BEGIN;
+
+DROP TABLE albums;
+
+COMMIT;

sql/revert/images.sql

@@ -0,0 +1,7 @@
+-- Revert fotostore:images from sqlite
+
+BEGIN;
+
+DROP TABLE images;
+
+COMMIT;

sql/revert/user_albums.sql

@@ -0,0 +1,7 @@
+-- Revert fotostore:user_albums from sqlite
+
+BEGIN;
+
+DROP TABLE user_albums;
+
+COMMIT;

sql/revert/user_images.sql

@@ -0,0 +1,7 @@
+-- Revert fotostore:user_images from sqlite
+
+BEGIN;
+
+DROP TABLE user_images;
+
+COMMIT;

sql/revert/users.sql

@@ -0,0 +1,7 @@
+-- Revert fotostore:users from sqlite
+
+BEGIN;
+
+DROP TABLE users;
+
+COMMIT;

sql/sqitch.conf

@@ -6,3 +6,11 @@
 	# target = db:sqlite:
 	# registry = sqitch
 	# client = sqlite3
+[target "foto_test"]
+	uri = db:sqlite:rsscp_test.db
+[engine "sqlite"]
+	target = foto_test
+[deploy]
+	verify = true
+[rebase]
+	verify = true

sql/sqitch.plan

@@ -0,0 +1,10 @@
+%syntax-version=1.0.0
+%project=fotostore
+%uri=https://rsscp.ru/
+
+users 2017-07-22T06:53:03Z Denis Fedoseev <denis.fedoseev@gmail.com> # Creates table to track our users.
+images 2017-07-22T07:17:52Z Denis Fedoseev <denis.fedoseev@gmail.com> # Creates table to track users images.
+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

sql/verify/album_images.sql

@@ -0,0 +1,7 @@
+-- Verify fotostore:album_images on sqlite
+
+BEGIN;
+
+select record_id, album_id, image_id from album_images where 0;
+
+ROLLBACK;

sql/verify/albums.sql

@@ -0,0 +1,7 @@
+-- Verify fotostore:albums on sqlite
+
+BEGIN;
+
+select album_id, name, description, created, modified, deleted from albums where 0;
+
+ROLLBACK;

sql/verify/images.sql

@@ -0,0 +1,7 @@
+-- Verify fotostore:images on sqlite
+
+BEGIN;
+
+select file_id, owner_id, file_name, created_time from images where 0;
+
+ROLLBACK;

sql/verify/user_albums.sql

@@ -0,0 +1,7 @@
+-- Verify fotostore:user_albums on sqlite
+
+BEGIN;
+
+select record_id, album_id, user_id from user_albums where 0;
+
+ROLLBACK;

sql/verify/user_images.sql

@@ -0,0 +1,7 @@
+-- Verify fotostore:user_images on sqlite
+
+BEGIN;
+
+select record_id, user_id, image_id from user_images where 0;
+
+ROLLBACK;

sql/verify/users.sql

@@ -0,0 +1,9 @@
+-- Verify fotostore:users on sqlite
+
+BEGIN;
+
+SELECT user_id, nickname, password, fullname, timestamp
+      FROM users
+ WHERE 0;
+
+ROLLBACK;

templates/error.html.ep

@@ -0,0 +1,10 @@
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
+    <title>Error</title>
+  </head>
+  <body>
+    <%= $message %>
+  </body>
+</html>
+

templates/images_list.html.ep

@@ -0,0 +1,54 @@
+<div class="container">
+    <div class="logout"><a href="/logout">Logout</a></div>
+    <div class"upload-form">    
+        <input id="fileupload" type="file" name="image" data-url="/upload" multiple>
+        <script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
+        <script src="/file_uploader/js/vendor/jquery.ui.widget.js"></script>
+        <script src="/file_uploader/js/jquery.iframe-transport.js"></script>
+        <script src="/file_uploader/js/jquery.fileupload.js"></script>
+        <script>
+        $(function () {
+            $('#fileupload').fileupload({
+                dataType: 'json',
+                done: function (e, data) {
+                    $.each(data.result.files, function (index, file) {
+                        $('<p/>').text(file.name).appendTo('#lastUploadLog');
+                    });
+                },
+                sequentialUploads: true,
+                progressall: function (e, data) {
+                    var progress = parseInt(data.loaded / data.total * 100, 10);
+                    $('#progress .bar').css(
+                        'width',
+                        progress + '%'
+                    );
+                }
+            });
+        });
+        </script>
+    </div>
+    <div id="progress">
+        <div class="bar" style="width: 0%;"></div>
+    </div>
+    <div id="lastUploadLog"></div>
+</div>
+
+<!-- display images from server -->
+<div class="container">
+<div class="row">
+<% foreach my $image (@$images) { %>
+      <div class="foto-block col-md-3">
+        <div class="image">
+          <img src="<%= "/$image_base/$user_id/$thumbs_size/$image" %>">
+        </div>
+        <div class="foto-notes">
+            <a href='<%= "/$image_base/$user_id/$orig/$image" %>'>Image original</a>
+            <% for my $scale (@$scales) { %>
+                <a href='<%= "/$image_base/$user_id/$scale/$image" %>'><%= $scale %></a>
+            <% } %>
+        </div>
+        
+      </div>
+<% } %>
+</div>
+</div>

templates/index.html.ep

@@ -0,0 +1,18 @@
+% layout 'base';
+<h1>Rough, Slow, Stupid, Contrary Photohosting</h1>
+
+<% if (is_user_authenticated()) { %>
+    %= include 'images_list'        
+<% } else { %> 
+    
+    <div class="login-form">
+        <form method="post" action="<%= url_for('login') %>" >
+            <input type="text" name="username" >
+            <input type="password" name="password">
+            <input type="submit" value="Login">
+        </form>
+    </div>
+    
+<% } %>
+
+

templates/layouts/base.html.ep

@@ -0,0 +1,29 @@
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
+    <title>Rough, Slow, Stupid, Contrary Photohosting</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <!-- Bootstrap styles -->
+    <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
+    <!-- Generic page styles -->
+    <link rel="stylesheet" href="/file_uploader/css/style.css">
+    <!-- blueimp Gallery styles -->
+    <link rel="stylesheet" href="//blueimp.github.io/Gallery/css/blueimp-gallery.min.css">
+    <!-- CSS to style the file input field as button and adjust the Bootstrap progress bars -->
+    <link rel="stylesheet" href="/file_uploader/css/jquery.fileupload.css">
+    <link rel="stylesheet" href="/file_uploader/css/jquery.fileupload-ui.css">
+    <link rel="stylesheet" href="/css/main.css">
+    <!-- CSS adjustments for browsers with JavaScript disabled -->
+    <noscript><link rel="stylesheet" href="/file_uploader/css/jquery.fileupload-noscript.css"></noscript>
+    <noscript><link rel="stylesheet" href="/file_uploader/css/jquery.fileupload-ui-noscript.css"></noscript>
+    <style>
+        .bar {
+            height: 18px;
+            background: green;
+        }
+    </style>
+    </head>
+    <body>
+    <%= content %>
+    </body>
+</html>

templates/no_logged.html.ep

@@ -0,0 +1,17 @@
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" >
+    <title>Rough, Slow, Stupid, Contrary Photohosting</title>
+  </head>
+  <body>
+    <h1>Rough, Slow, Stupid, Contrary Photohosting</h1>
+    <form method="post" action="<%= url_for('login') %>" >
+      <div>
+        <input type="text" name="username" >
+        <input type="password" name="password">
+        <input type="submit" value="Login">
+      </div>
+    </form>
+    </body>
+</html>
+

templates/register.html.ep

@@ -0,0 +1,25 @@
+% layout 'base';
+
+<div class="container">
+    <div class="register">
+        <form method="post" action="<%= url_for('register') %>" >
+            <div>
+            <p>
+                Login: 
+                <input type="text" name="username" >
+            </p><p>
+                Fullname:
+                <input type="text" name="Fullname" >
+            </p><p>
+                Password:
+                <input type="password" name="password">
+            </p><p>
+                Invite code:
+                <input type="text" name="invite" >
+            </p><p>
+                <input type="submit" value="Register">
+            </p>
+            </div>
+        </form>
+    </div>
+</div>