#! /bin/env perl

use strict;
use warnings;
use Sophie::Client;
use Getopt::Long;
use Pod::Usage;
use Config::General;
use File::Temp;

GetOptions(
    'c=s' => \my $configfile,
    'u=s' => \my $url,
    'l=s' => \my $login,
    'p=s' => \my $pass,
    't=s' => \my $type,
    'd=s' => \my @options,
    'proxy' => \my $proxy,
    'daemon' => \my $daemon,

    # Command option:
    'set-password=s' => \my $password,
    'edit-var=s'       => \my $data,
) or pod2usage;

my %options;
foreach (@options) {
    m/([^=]+)\s*=\s*(.*)/ or next;
    $options{$1} = $2;
}

$configfile ||= "$ENV{HOME}/.sophie.conf";

if (my $conf = Config::General->new($configfile)) {
    my %config = $conf->getall;
    $url         ||= $config{url};
    $login       ||= $config{login};
    $pass        ||= $config{pass};
    $daemon      ||= $config{daemon};
    $proxy       ||= $config{proxy};
}

my $sc = Sophie::Client->new(
    server => $url,
    login => $login,
    password => $pass,
    type => $type || 'Term',
    proxy => $proxy,
);

if ($password) {
    my $res = $sc->send_request('user.set_password', $password);
    if (ref $res && !$res->is_fault) {
        print $res->value . "\n";
        exit(0);
    } else {
        print( (ref $res ? $res->string : $res) . "\n");
        exit(1);
    }
} elsif ($data) {
    my $res = $sc->send_request('user.dumpdata', $data);
    if (ref $res && !$res->is_fault) {
        my $tmp = File::Temp->new();
        print $tmp $res->value . "\n";
        close($tmp);
        system($ENV{EDITOR} || 'vi', $tmp->filename);
        if (open(my $fh, '<', $tmp->filename)) {
            my $string = join('', <$fh>);
            close($fh);
            unlink($tmp->filename);
            my $res2 = $sc->send_request('user.loaddata', $data, $string);
            if (ref $res2 && !$res2->is_fault) {
                print $res2->value . "\n";
                exit(0);
            } else {
                print( (ref $res2 ? $res2->string : $res2) . "\n");
                exit(1);
            }
        }
    } else {
        print( (ref $res ? $res->string : $res) . "\n");
        exit(1);
    }
}

if ($daemon) {
    my $pid = fork();

    if (defined($pid)) {
        if ($pid) {
            # father, exiting;
            exit(0);
        } else {
            # child
        }
    }
}

$sc->run;