First buggy but worked version :)

ClipPass.pm

@@ -5,15 +5,14 @@ use Clipboard;
 sub new {
     my $class = shift;
 
-    my $self = { _password => shift, };
+    my $self = {};
 
     bless $self, $class;
     return $self;
 }
 
 sub copy {
-    my ($self) = @_;
-    my $password = $self->{_password};
+    my ( $self, $password ) = @_;
 
     if ( 'Clipboard::Xclip' eq $Clipboard::driver ) {
         no warnings 'redefine';

Database.pm

@@ -3,6 +3,8 @@ package Database;
 use DBI;
 use GPG;
 
+use Password;
+
 sub new {
     my $class = shift;
 
@@ -51,7 +53,7 @@ sub mdo {
         return $q_hash;
     }
     elsif ( $type eq 'do' ) {
-        $dbh->do($q) or die "$!\n";
+        $dbh->do("$q") or die "$!\n";
         return 0;
     }
     else {
@@ -72,15 +74,19 @@ sub create_base {
     if ( !( -d $pm_dir ) ) {
 
         # Create dirrectory
+        print "Creating configuration dirrectory...\n";
         my @mkdir_cmd = ( "mkdir", "$pm_dir" );
         system(@mkdir_cmd) == 0 or die "Cannot create dir $pm_dir: $!\n";
 
-        my $first_sqlite = '/tmp/db.sqlite';
+        my $pass = Password->new();
+        my $string = $pass->generate();
+        my $first_sqlite = "/tmp/$string";
 
         # Create DB file
         my @createdb_cmd = ( "touch", "$first_sqlite" );
         system(@createdb_cmd) == 0 or die "Cannot create database file: $!\n";
 
+        print "Creating database...\n";
         # Create table.
         my $dbh = DBI->connect( "dbi:SQLite:dbname=$first_sqlite", "", "" );
         print "Create database schema\n";
@@ -88,6 +94,7 @@ sub create_base {
             = "create table passwords(name VARCHAR(32), resource TEXT, password TEXT)";
         $dbh->do($q_table);
 
+        print "Encrypt database...\n";
         # Encrypt db
         $gpg->encrypt_db($first_sqlite);
 

GPG.pm

@@ -1,12 +1,13 @@
 # GPG layer for encrypt/decrypt passwords database
 package GPG;
 
-our $gpg = '/usr/bin/gpg';
+# Debug
+use Data::Dumper;
 
 sub new {
     my $class = shift;
 
-    my $home = shift;
+    my $home = $ENV{HOME};
     my $db   = $home . "/.PM/db.sqlite";
 
     my $self = { _db => $db, };
@@ -25,13 +26,13 @@ sub encrypt_db {
     @rm_db = ( "rm", "-f", "$db" );
     system(@rm_db) == 0 or die "Cannot remove old database: $!\n";
 
-    # gpg --output test.gpg --encrypt -a --default-recipient-self test
+    # gpg --output test.gpg --encrypt test -a --default-recipient-self
     @enc_cmd = (
-        "$gpg", "--output",
-        "$db",  "--encrypt",
-        "-a",   "--default-recipient-self",
-        "$file"
+        "gpg", "--output", "$db",
+        "-a", "--default-recipient-self",
+        "--encrypt", "$file",
     );
+    
     system(@enc_cmd) == 0
         or die "Cannot encrypt!\nDecrypted file: $file\nTraceback: $!\n";
 
@@ -48,6 +49,8 @@ sub decrypt_db {
     my ($self) = @_;
     my $db = $self->{_db};
 
+    my $gpg = '/usr/bin/gpg';
+
     # Generate random file name
     my @chars = ( "A" .. "Z", "a" .. "z" );
     my $string;
@@ -55,8 +58,8 @@ sub decrypt_db {
     my $file = '/tmp/' . 'pm.' . $string;
 
     # gpg --output /tmp/decryptfile --decrypt $db
-    @dec_cmd = ( "$gpg", "--decrypt", "$db", "--output", "$file" );
-    system(@sys_dec_cmd) == 0 or die "Cannot decrypt $db: $!\n";
+    @dec_cmd = ( "$gpg", "--output", "$file", "--decrypt", "$db" );
+    system(@dec_cmd) == 0 or die "Cannot decrypt $db: $!\n";
 
     return $file;
 }

Password.pm

@@ -7,6 +7,9 @@ use utf8;
 use Database;
 use GPG;
 
+# Debug
+use Data::Dumper;
+
 sub new {
     my $class = shift;
 
@@ -67,7 +70,8 @@ sub save {
     # Decrypt database
     my $dec_db_file = $gpg->decrypt_db();
     my $q
-        = "insert into passwords(name, resource, password) values($name, $resource, $password)";
+        = "insert into passwords(name, resource, password) 
+            values('$name', '$resource', '$password')";
     my $mdo_q = {
         file  => $dec_db_file,
         name  => $name,
@@ -100,6 +104,7 @@ sub check_config {
         my $db = $self->{_db};
         $db->create_base();
 
+        print "Done!\n";
         return 0;
     }
     return 1;

pm.pl

@@ -7,7 +7,7 @@ use ClipPass;
 # Debug
 use Data::Dumper;
 
-our $VERSION = '0.0.1c';
+our $VERSION = '0.0.1-alpha';
 
 sub usage() {
     print STDERR << "EOF";
@@ -61,7 +61,7 @@ sub init() {
 my $pass = Password->new();
 
 # Don't use it's before GPG and Database
-# $pass->check_config() == 0 or die "$!\n";
+$pass->check_config() == 0 or die "$!\n";
 
 # Parse cmd line
 init();
@@ -73,9 +73,11 @@ my $copy = ClipPass->new();
 if ( defined($opt_s) and defined($opt_n) and !defined($opt_o) ) {
 
     my $get_h = $pass->show($opt_n);
-    $copy->copy($get_h->{password});
+    my $get_pass = $get_h->{password};
 
-    print "Password copied to xclipboard.\nURI is " . $get_h->{resource};
+    $copy->copy($get_pass);
+
+    print "Password copied to xclipboard.\nURI is " . $get_h->{resource} . "\n";
 }
 elsif ( defined($opt_s) and defined($opt_n) and defined($opt_o) ) {