Support for "likes" and adding "settings" page

* Supports a bookmarklet to create "like" posts.
* Beginning a "settings" page to connect silo profiles for POSSEing likes to twitter, facebook and instagram
This commit is contained in:
Aaron Parecki 2014-12-24 16:44:44 -08:00
parent 3f090eeb30
commit 2cd148c792
14 changed files with 422 additions and 47 deletions

View file

@ -1,6 +1,6 @@
<?php
function require_login(&$app) {
function require_login(&$app, $redirect=true) {
$params = $app->request()->params();
if(array_key_exists('token', $params)) {
try {
@ -8,16 +8,25 @@ function require_login(&$app) {
$_SESSION['user_id'] = $data->user_id;
$_SESSION['me'] = $data->me;
} catch(DomainException $e) {
header('X-Error: DomainException');
$app->redirect('/', 301);
if($redirect) {
header('X-Error: DomainException');
$app->redirect('/', 301);
} else {
return false;
}
} catch(UnexpectedValueException $e) {
header('X-Error: UnexpectedValueException');
$app->redirect('/', 301);
if($redirect) {
header('X-Error: UnexpectedValueException');
$app->redirect('/', 301);
} else {
return false;
}
}
}
if(!array_key_exists('user_id', $_SESSION)) {
$app->redirect('/');
if($redirect)
$app->redirect('/');
return false;
} else {
return ORM::for_table('users')->find_one($_SESSION['user_id']);
@ -160,6 +169,42 @@ $app->get('/add-to-home', function() use($app) {
}
});
$app->get('/settings', function() use($app) {
if($user=require_login($app)) {
$html = render('settings', array('title' => 'Settings', 'include_facebook' => true));
$app->response()->body($html);
}
});
$app->get('/favorite.js', function() use($app) {
$app->response()->header("Content-type", "text/javascript");
if($user=require_login($app, false)) {
$params = $app->request()->params();
if(array_key_exists('url', $params)) {
$micropub_request = array(
'like-of' => $params['url']
);
$r = micropub_post_for_user($user, $micropub_request);
}
if(preg_match('/https?:\/\/(?:www\.)?facebook\.com\/(?:[^\/]+)\/posts\/(\d+)/', $params['url'], $match)) {
$facebook_id = $match[1];
} else {
$facebook_id = false;
}
$app->response()->body($app->render('liked-js.php', array(
'url' => $params['url'],
'like_url' => $r['location'],
'error' => $r['error'],
'facebook_id' => $facebook_id
)));
} else {
$app->response()->body('alert("invalid token");');
}
});
$app->get('/micropub/syndications', function() use($app) {
if($user=require_login($app)) {
$data = get_syndication_targets($user);
@ -179,31 +224,112 @@ $app->post('/micropub/post', function() use($app) {
return $v !== '';
});
// Now send to the micropub endpoint
$r = micropub_post($user->micropub_endpoint, $params, $user->micropub_access_token);
$request = $r['request'];
$response = $r['response'];
$user->last_micropub_response = json_encode($r);
$user->last_micropub_response_date = date('Y-m-d H:i:s');
// Check the response and look for a "Location" header containing the URL
if($response && preg_match('/Location: (.+)/', $response, $match)) {
$location = $match[1];
$user->micropub_success = 1;
} else {
$location = false;
}
$user->save();
$r = micropub_post_for_user($user, $params);
$app->response()->body(json_encode(array(
'request' => htmlspecialchars($request),
'response' => htmlspecialchars($response),
'location' => $location,
'request' => htmlspecialchars($r['request']),
'response' => htmlspecialchars($r['response']),
'location' => $r['location'],
'error' => $r['error'],
'curlinfo' => $r['curlinfo']
)));
}
});
$app->post('/auth/facebook', function() use($app) {
if($user=require_login($app, false)) {
$params = $app->request()->params();
// User just auth'd with facebook, store the access token
$user->facebook_access_token = $params['fb_token'];
$user->save();
$app->response()->body(json_encode(array(
'result' => 'ok'
)));
} else {
$app->response()->body(json_encode(array(
'result' => 'error'
)));
}
});
$app->post('/auth/twitter', function() use($app) {
if($user=require_login($app, false)) {
$params = $app->request()->params();
// User just auth'd with facebook, store the access token
$user->twitter_access_token = $params['twitter_token'];
$user->twitter_token_secret = $params['twitter_secret'];
$user->save();
$app->response()->body(json_encode(array(
'result' => 'ok'
)));
} else {
$app->response()->body(json_encode(array(
'result' => 'error'
)));
}
});
function getTwitterLoginURL(&$twitter) {
$request_token = $twitter->getRequestToken(Config::$base_url . 'auth/twitter/callback');
$_SESSION['twitter_auth'] = $request_token;
return $twitter->getAuthorizeURL($request_token['oauth_token']);
}
$app->get('/auth/twitter', function() use($app) {
$params = $app->request()->params();
if($user=require_login($app, false)) {
// If there is an existing Twitter token, check if it is valid
// Otherwise, generate a Twitter login link
$twitter_login_url = false;
$twitter = new \TwitterOAuth\Api(Config::$twitterClientID, Config::$twitterClientSecret,
$user->twitter_access_token, $user->twitter_token_secret);
if(array_key_exists('login', $params)) {
$twitter = new \TwitterOAuth\Api(Config::$twitterClientID, Config::$twitterClientSecret);
$twitter_login_url = getTwitterLoginURL($twitter);
} else {
if($user->twitter_access_token) {
if ($twitter->get('account/verify_credentials')) {
$app->response()->body(json_encode(array(
'result' => 'ok'
)));
return;
} else {
// If the existing twitter token is not valid, generate a login link
$twitter_login_url = getTwitterLoginURL($twitter);
}
} else {
$twitter_login_url = getTwitterLoginURL($twitter);
}
}
$app->response()->body(json_encode(array(
'url' => $twitter_login_url
)));
} else {
$app->response()->body(json_encode(array(
'result' => 'error'
)));
}
});
$app->get('/auth/twitter/callback', function() use($app) {
if($user=require_login($app)) {
$params = $app->request()->params();
$twitter = new \TwitterOAuth\Api(Config::$twitterClientID, Config::$twitterClientSecret,
$_SESSION['twitter_auth']['oauth_token'], $_SESSION['twitter_auth']['oauth_token_secret']);
$credentials = $twitter->getAccessToken($params['oauth_verifier']);
$user->twitter_access_token = $credentials['oauth_token'];
$user->twitter_token_secret = $credentials['oauth_token_secret'];
$user->twitter_username = $credentials['screen_name'];
$user->save();
$app->redirect('/settings');
}
});