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Auth::Twitter works

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This commit is contained in:
Doug Bell 2010-06-25 12:28:15 -05:00
parent b34d7a0ef3
commit 54eafd2cd6
1 changed files with 92 additions and 10 deletions
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102
lib/WebGUI/Auth/Twitter.pm
View file

@ -1,5 +1,6 @@
package WebGUI::Auth::Twitter;
use strict;
use base 'WebGUI::Auth';
use Net::Twitter;
@ -8,10 +9,20 @@ sub new {
return bless $self, __PACKAGE__; # Auth requires rebless
}
sub createTwitterUser {
my ( $self, $twitterUserId, $twitterScreenName ) = @_;
my $user = WebGUI::User->create( $self->session );
$user->username( $twitterScreenName );
$self->saveParams( $user->userId, $self->authMethod, {
"twitterUserId" => $twitterUserId,
} );
return $user;
}
sub www_login {
my ( $self ) = @_;
my $session = $self->session;
my ( $url ) = $session->quick( qw( url ) );
my ( $url, $scratch ) = $session->quick( qw( url scratch ) );
my $nt = Net::Twitter->new(
traits => [qw/API::REST OAuth/],
@ -19,22 +30,93 @@ sub www_login {
consumer_secret => 'E4M5DJ66RAXiHgNCnJES96yTqglttsUes6OBcw9A',
);
unless ( $nt->authorized ) {
$session->scratch->set( 'AuthTwitterToken', $nt->request_token );
$session->scratch->set( 'AuthTwitterTokenSecret', $nt->request_token_secret );
my $url = $nt->get_authorization_url(
callback => $url->getSiteURL . $url->page('op=auth&authType=Twitter&method=callback'),
);
my $url = $nt->get_authorization_url(
callback => $url->page('?op=auth;authType=Twitter;method=callback'),
);
$scratch->set( 'AuthTwitterToken', $nt->request_token );
$scratch->set( 'AuthTwitterTokenSecret', $nt->request_token_secret );
$session->http->redirect($url);
return "redirect";
}
$session->http->setRedirect($url);
return "redirect";
}
sub www_callback {
my ( $self ) = @_;
my $session = $self->session;
my ( $form, $scratch, $db ) = $session->quick(qw( form scratch db ));
my $verifier = $form->get('oauth_verifier');
my $nt = Net::Twitter->new(
traits => [qw/API::REST OAuth/],
consumer_key => '3hvJpBr73pa4FycNrqw',
consumer_secret => 'E4M5DJ66RAXiHgNCnJES96yTqglttsUes6OBcw9A',
);
$nt->request_token( $scratch->get('AuthTwitterToken') );
$nt->request_token_secret( $scratch->get('AuthTwitterTokenSecret') );
my ($access_token, $access_token_secret, $twitterUserId, $twitterScreenName )
= $nt->request_access_token(verifier => $verifier);
### Log the user in
# Find their twitter user ID
my $userId = $db->quickScalar(
"SELECT userId FROM authentication WHERE authMethod = ? AND fieldName = ? AND fieldData = ?",
[ "Twitter", "twitterUserId", $twitterUserId ],
);
# Returning user
if ( $userId ) {
my $user = WebGUI::User->new( $session, $userId );
$self->user( $user );
return $self->login;
}
# Otherwise see if their screen name exists and create a user
elsif ( !WebGUI::User->newByUsername( $session, $twitterScreenName ) ) {
my $user = $self->createTwitterUser( $twitterUserId, $twitterScreenName );
$self->user( $user );
return $self->login;
}
# Otherwise ask them for a new username to use
$scratch->set( "AuthTwitterUserId", $twitterUserId );
my $output = '<h1>Choose a Username</h1>'
. sprintf( '<p>Your twitter screen name "%s" is already taken. Please choose a new username.</p>', $twitterScreenName )
. '<form><input type="hidden" name="op" value="auth" />'
. '<input type="hidden" name="authType" value="Twitter" />'
. '<input type="hidden" name="method" value="setUsername" />'
. '<input type="text" name="newUsername" value="" />'
. '<input type="submit" />'
. '</form>'
;
return $output;
}
sub www_setUsername {
my ( $self ) = @_;
my $session = $self->session;
my ( $form, $scratch, $db ) = $session->quick(qw( form scratch db ));
my $username = $form->get('newUsername');
if ( !WebGUI::User->newByUsername( $session, $username ) ) {
my $twitterUserId = $scratch->get( "AuthTwitterUserId" );
my $user = $self->createTwitterUser( $twitterUserId, $username );
$self->user( $user );
return $self->login;
}
# Username is again taken! Noooooo!
my $output = '<h1>Choose a Username</h1>'
. sprintf( '<p>The username "%s" is already taken. Please choose a new username.</p>', $username )
. '<form><input type="hidden" name="op" value="auth" />'
. '<input type="hidden" name="authType" value="Twitter" />'
. '<input type="hidden" name="method" value="setUsername" />'
. '<input type="text" name="newUsername" value="" />'
. '<input type="submit" />'
. '</form>'
;
return $output;
}
1;