diff options
| -rw-r--r-- | IkiWiki/Plugin/passwordauth.pm | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/IkiWiki/Plugin/passwordauth.pm b/IkiWiki/Plugin/passwordauth.pm new file mode 100644 index 000000000..03000c800 --- /dev/null +++ b/IkiWiki/Plugin/passwordauth.pm @@ -0,0 +1,200 @@ +#!/usr/bin/perl +# Ikiwiki password authentication. +package IkiWiki::Plugin::passwordauth; + +use warnings; +use strict; +use IkiWiki; + +sub import { #{{{ + hook(type => "formbuilder_setup", id => "passwordauth", + call => \&formbuilder_setup); + hook(type => "formbuilder", id => "passwordauth", + call => \&formbuilder); +} # }}} + +sub formbuilder_setup (@) { #{{{ + my %params=@_; + + my $form=$params{form}; + my $session=$params{session}; + my $cgi=$params{cgi}; + + if ($form->title eq "signin" || $form->title eq "register") { + $form->field(name => "name", required => 0, size => 30); + $form->field(name => "password", type => "password", required => 0); + + if ($form->submitted eq "Register" || $form->submitted eq "Create Account") { + $form->field(name => "confirm_password", type => "password"); + $form->field(name => "email", size => 50); + $form->title("register"); + $form->text(""); + } + + if ($form->submitted) { + my $submittype=$form->submitted; + # Set required fields based on how form was submitted. + my %required=( + "Login" => [qw(name password)], + "Register" => [], + "Create Account" => [qw(name password confirm_password email)], + "Mail Password" => [qw(name)], + ); + foreach my $opt (@{$required{$submittype}}) { + $form->field(name => $opt, required => 1); + } + + if ($submittype eq "Create Account") { + $form->field( + name => "confirm_password", + validate => sub { + shift eq $form->field("password"); + }, + ); + $form->field( + name => "email", + validate => "EMAIL", + ); + } + + # Validate password against name for Login. + if ($submittype eq "Login") { + $form->field( + name => "password", + validate => sub { + length $form->field("name") && + shift eq IkiWiki::userinfo_get($form->field("name"), 'password'); + }, + ); + } + elsif ($submittype eq "Register" || + $submittype eq "Create Account" || + $submittype eq "Mail Password") { + $form->field(name => "password", validate => 'VALUE'); + } + + # And make sure the entered name exists when logging + # in or sending email, and does not when registering. + if ($submittype eq 'Create Account' || + $submittype eq 'Register') { + $form->field( + name => "name", + validate => sub { + my $name=shift; + length $name && + $name=~/$config{wiki_file_regexp}/ && + ! IkiWiki::userinfo_get($name, "regdate"); + }, + ); + } + elsif ($submittype eq "Login" || + $submittype eq "Mail Password") { + $form->field( + name => "name", + validate => sub { + my $name=shift; + length $name && + IkiWiki::userinfo_get($name, "regdate"); + }, + ); + } + } + else { + # First time settings. + $form->field(name => "name", comment => "use FirstnameLastName"); + if ($session->param("name")) { + $form->field(name => "name", value => $session->param("name")); + } + } + } + elsif ($form->title eq "preferences") { + $form->field(name => "name", disabled => 1, value => + $session->param("name"), force => 1); + $form->field(name => "password", type => "password"); + $form->field(name => "confirm_password", type => "password", + validate => sub { + shift eq $form->field("password"); + }); + + } +} + +sub formbuilder (@) { #{{{ + my %params=@_; + + my $form=$params{form}; + my $session=$params{session}; + my $cgi=$params{cgi}; + my $buttons=$params{buttons}; + + if ($form->title eq "signin" || $form->title eq "register") { + if ($form->submitted && $form->validate) { + if ($form->submitted eq 'Login') { + $session->param("name", $form->field("name")); + IkiWiki::cgi_postsignin($cgi, $session); + } + elsif ($form->submitted eq 'Create Account') { + my $user_name=$form->field('name'); + if (IkiWiki::userinfo_setall($user_name, { + 'email' => $form->field('email'), + 'password' => $form->field('password'), + 'regdate' => time})) { + $form->field(name => "confirm_password", type => "hidden"); + $form->field(name => "email", type => "hidden"); + $form->text("Account creation successful. Now you can Login."); + } + else { + error("Error creating account."); + } + } + elsif ($form->submitted eq 'Mail Password') { + my $user_name=$form->field("name"); + my $template=template("passwordmail.tmpl"); + $template->param( + user_name => $user_name, + user_password => IkiWiki::userinfo_get($user_name, "password"), + wikiurl => $config{url}, + wikiname => $config{wikiname}, + REMOTE_ADDR => $ENV{REMOTE_ADDR}, + ); + + eval q{use Mail::Sendmail}; + error($@) if $@; + sendmail( + To => IkiWiki::userinfo_get($user_name, "email"), + From => "$config{wikiname} admin <$config{adminemail}>", + Subject => "$config{wikiname} information", + Message => $template->output, + ) or error("Failed to send mail"); + + $form->text("Your password has been emailed to you."); + $form->field(name => "name", required => 0); + push @$buttons, "Mail Password"; + } + elsif ($form->submitted eq "Register") { + @$buttons="Create Account"; + } + } + elsif ($form->submitted eq "Create Account") { + @$buttons="Create Account"; + } + else { + push @$buttons, "Register", "Mail Password"; + } + } + elsif ($form->title eq "preferences") { + if ($form->submitted eq "Save Preferences" && $form->validate) { + my $user_name=$form->field('name'); + foreach my $field (qw(password)) { + if (defined $form->field($field) && length $form->field($field)) { + userinfo_set($user_name, $field, $form->field($field)) || error("failed to set $field"); + } + } + } + } + + IkiWiki::printheader($session); + print IkiWiki::misctemplate($form->title, $form->render(submit => $buttons)); +} #}}} + +1 |