Allow jumping directly into account registration process by going to ikiwiki.cgi...

[git.ikiwiki.info.git] / IkiWiki / Plugin / passwordauth.pm

diff --git a/IkiWiki/Plugin/passwordauth.pm b/IkiWiki/Plugin/passwordauth.pm
index a3fd2d4ede3ce5e446b68dba28b13f7f4965471e..1898030b58e9fca83496b6ca2c865ac0cdac62ac 100644 (file)
--- a/IkiWiki/Plugin/passwordauth.pm
+++ b/IkiWiki/Plugin/passwordauth.pm
@@ -4,35 +4,40 @@ package IkiWiki::Plugin::passwordauth;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 
-sub import { #{{{
+sub import {
        hook(type => "getsetup", id => "passwordauth", "call" => \&getsetup);
-        hook(type => "formbuilder_setup", id => "passwordauth", call => \&formbuilder_setup);
-        hook(type => "formbuilder", id => "passwordauth", call => \&formbuilder);
+       hook(type => "formbuilder_setup", id => "passwordauth", call => \&formbuilder_setup);
+       hook(type => "formbuilder", id => "passwordauth", call => \&formbuilder);
        hook(type => "sessioncgi", id => "passwordauth", call => \&sessioncgi);
-} # }}}
+       hook(type => "auth", id => "passwordauth", call => \&auth);
+}
 
-sub getsetup () { #{{{
+sub getsetup () {
        return
+               plugin => {
+                       safe => 1,
+                       rebuild => 0,
+               },
                account_creation_password => {
                        type => "string",
-                       default => "",
+                       example => "s3cr1t",
                        description => "a password that must be entered when signing up for an account",
                        safe => 1,
                        rebuild => 0,
                },
                password_cost => {
                        type => "integer",
-                       default => 8,
+                       example => 8,
                        description => "cost of generating a password using Authen::Passphrase::BlowfishCrypt",
                        safe => 1,
                        rebuild => 0,
                },
-} #}}}
+}
 
 # Checks if a string matches a user's password, and returns true or false.
-sub checkpassword ($$;$) { #{{{
+sub checkpassword ($$;$) {
        my $user=shift;
        my $password=shift;
        my $field=shift || "password";
@@ -70,9 +75,9 @@ sub checkpassword ($$;$) { #{{{
        }
 
        return $ret;
-} #}}}
+}
 
-sub setpassword ($$;$) { #{{{
+sub setpassword ($$;$) {
        my $user=shift;
        my $password=shift;
        my $field=shift || "password";
@@ -90,22 +95,24 @@ sub setpassword ($$;$) { #{{{
        else {
                IkiWiki::userinfo_set($user, $field, $password);
        }
-} #}}}
+}
 
-sub formbuilder_setup (@) { #{{{
+sub formbuilder_setup (@) {
        my %params=@_;
 
        my $form=$params{form};
        my $session=$params{session};
        my $cgi=$params{cgi};
 
-       if ($form->title eq "signin" || $form->title eq "register") {
+       if ($form->title eq "signin" || $form->title eq "register" || $cgi->param("do") eq "register") {
                $form->field(name => "name", required => 0);
                $form->field(name => "password", type => "password", required => 0);
                
-               if ($form->submitted eq "Register" || $form->submitted eq "Create Account") {
+               if ($form->submitted eq "Register" || $form->submitted eq "Create Account" || $cgi->param("do") eq "register") {
                        $form->field(name => "confirm_password", type => "password");
-                       $form->field(name => "account_creation_password", type => "password") if (length $config{account_creation_password});
+                       $form->field(name => "account_creation_password", type => "password")
+                                if (defined $config{account_creation_password} &&
+                                    length $config{account_creation_password});
                        $form->field(name => "email", size => 50);
                        $form->title("register");
                        $form->text("");
@@ -142,7 +149,8 @@ sub formbuilder_setup (@) { #{{{
                                                shift eq $config{account_creation_password};
                                        },
                                        required => 1,
-                               ) if (length $config{account_creation_password});
+                               ) if (defined $config{account_creation_password} &&
+                                     length $config{account_creation_password});
                                $form->field(
                                        name => "email",
                                        validate => "EMAIL",
@@ -215,7 +223,7 @@ sub formbuilder_setup (@) { #{{{
        }
 }
 
-sub formbuilder (@) { #{{{
+sub formbuilder (@) {
        my %params=@_;
 
        my $form=$params{form};
@@ -224,7 +232,7 @@ sub formbuilder (@) { #{{{
        my $buttons=$params{buttons};
 
        if ($form->title eq "signin" || $form->title eq "register") {
-               if ($form->submitted && $form->validate) {
+               if (($form->submitted && $form->validate) || $cgi->param("do") eq "register") {
                        if ($form->submitted eq 'Login') {
                                $session->param("name", $form->field("name"));
                                IkiWiki::cgi_postsignin($cgi, $session);
@@ -276,7 +284,9 @@ sub formbuilder (@) { #{{{
                                error($@) if $@;
                                sendmail(
                                        To => IkiWiki::userinfo_get($user_name, "email"),
-                                       From => "$config{wikiname} admin <$config{adminemail}>",
+                                       From => "$config{wikiname} admin <".
+                                               (defined $config{adminemail} ? $config{adminemail} : "")
+                                               .">",
                                        Subject => "$config{wikiname} information",
                                        Message => $template->output,
                                ) or error(gettext("Failed to send mail"));
@@ -285,7 +295,7 @@ sub formbuilder (@) { #{{{
                                $form->field(name => "name", required => 0);
                                push @$buttons, "Reset Password";
                        }
-                       elsif ($form->submitted eq "Register") {
+                       elsif ($form->submitted eq "Register" || $cgi->param("do") eq "register") {
                                @$buttons="Create Account";
                        }
                }
@@ -304,9 +314,9 @@ sub formbuilder (@) { #{{{
                        }
                }
        }
-} #}}}
+}
 
-sub sessioncgi ($$) { #{{{
+sub sessioncgi ($$) {
        my $q=shift;
        my $session=shift;
 
@@ -326,6 +336,20 @@ sub sessioncgi ($$) { #{{{
                IkiWiki::cgi_prefs($q, $session);
                exit;
        }
-} #}}}
+       elsif ($q->param("do") eq "register") {
+               # After registration, need to go somewhere, so show prefs page.
+               $session->param(postsignin => "do=prefs");
+               # Due to do=register, this will run in registration-only
+               # mode.
+               IkiWiki::cgi_signin($q, $session);
+               exit;
+       }
+}
+
+sub auth ($$) {
+       # While this hook is not currently used, it needs to exist
+       # so ikiwiki knows that the wiki supports logins, and will
+       # enable the Preferences page.
+}
 
 1