request()->params(); if(array_key_exists('token', $params)) { try { $data = JWT::decode($params['token'], Config::$jwtSecret); $_SESSION['user_id'] = $data->user_id; $_SESSION['me'] = $data->me; } catch(DomainException $e) { header('X-Error: DomainException'); $app->redirect('/', 301); } catch(UnexpectedValueException $e) { header('X-Error: UnexpectedValueException'); $app->redirect('/', 301); } } if(!array_key_exists('user_id', $_SESSION)) { $app->redirect('/'); return false; } else { return ORM::for_table('users')->find_one($_SESSION['user_id']); } } function generate_login_token() { return JWT::encode(array( 'user_id' => $_SESSION['user_id'], 'me' => $_SESSION['me'], 'created_at' => time() ), Config::$jwtSecret); } $app->get('/new', function() use($app) { if($user=require_login($app)) { $entry = false; $photo_url = false; $html = render('new-post', array( 'title' => 'New Post', 'micropub_endpoint' => $user->micropub_endpoint, 'token_scope' => $user->token_scope, 'access_token' => $user->access_token, 'response_date' => $user->last_micropub_response_date, 'location_enabled' => $user->location_enabled )); $app->response()->body($html); } }); $app->get('/pebble/settings', function() use($app) { if($user=require_login($app)) { $html = render('pebble-settings', array( 'title' => 'Pebble Settings' )); $app->response()->body($html); } }); $app->get('/pebble/options.json', function() use($app) { $app->response()['Content-Type'] = 'application/json'; $app->response()->body(json_encode(array( 'sections' => array( array( 'title' => 'Caffeine', 'items' => array_map(function($e){ return array('title'=>$e); }, caffeine_options()) ), array( 'title' => 'Alcohol', 'items' => array_map(function($e){ return array('title'=>$e); }, alcohol_options()) ) ) ))); }); $app->post('/prefs', function() use($app) { if($user=require_login($app)) { $params = $app->request()->params(); $user->location_enabled = $params['enabled']; $user->save(); } $app->response()->body(json_encode(array( 'result' => 'ok' ))); }); $app->get('/creating-a-token-endpoint', function() use($app) { $app->redirect('http://indiewebcamp.com/token-endpoint', 301); }); $app->get('/creating-a-micropub-endpoint', function() use($app) { $html = render('creating-a-micropub-endpoint', array('title' => 'Creating a Micropub Endpoint')); $app->response()->body($html); }); $app->get('/docs', function() use($app) { $html = render('docs', array('title' => 'Documentation')); $app->response()->body($html); }); $app->get('/add-to-home', function() use($app) { $params = $app->request()->params(); if(array_key_exists('token', $params) && !session('add-to-home-started')) { // Verify the token and sign the user in try { $data = JWT::decode($params['token'], Config::$jwtSecret); $_SESSION['user_id'] = $data->user_id; $_SESSION['me'] = $data->me; $app->redirect('/new', 301); } catch(DomainException $e) { header('X-Error: DomainException'); $app->redirect('/', 301); } catch(UnexpectedValueException $e) { header('X-Error: UnexpectedValueException'); $app->redirect('/', 301); } } else { if($user=require_login($app)) { if(array_key_exists('start', $params)) { $_SESSION['add-to-home-started'] = true; $token = JWT::encode(array( 'user_id' => $_SESSION['user_id'], 'me' => $_SESSION['me'], 'created_at' => time() ), Config::$jwtSecret); $app->redirect('/add-to-home?token='.$token, 301); } else { unset($_SESSION['add-to-home-started']); $html = render('add-to-home', array('title' => 'Teacup')); $app->response()->body($html); } } } }); $app->post('/post', function() use($app) { if($user=require_login($app)) { $params = $app->request()->params(); // Remove any blank params $params = array_filter($params, function($v){ return $v !== ''; }); // Store the post in the database $entry = ORM::for_table('entries')->create(); $entry->user_id = $user->id; $entry->published = date('Y-m-d H:i:s'); if(k($params, 'location') && $location=parse_geo_uri($params['location'])) { $entry->latitude = $location['latitude']; $entry->longitude = $location['longitude']; if($timezone=get_timezone($location['latitude'], $location['longitude'])) { $entry->timezone = $timezone->getName(); $entry->tz_offset = $timezone->getOffset(new DateTime()); } } else { $entry->timezone = 'UTC'; $entry->tz_offset = 0; } if(k($params, 'drank')) { $entry->content = $params['drank']; $type = 'drink'; } elseif(k($params, 'custom_drank')) { $entry->content = $params['custom_drank']; $type = 'drink'; } elseif(k($params, 'custom_ate')) { $entry->content = $params['custom_ate']; $type = 'eat'; } $entry->save(); // Send to the micropub endpoint if one is defined, and store the result $url = false; if($user->micropub_endpoint) { $mp_request = array( 'h' => 'entry', 'p3k-food' => $entry->content, 'p3k-type' => $type, 'location' => k($params, 'location') ); $r = micropub_post($user->micropub_endpoint, $mp_request, $user->access_token); $request = $r['request']; $response = $r['response']; $entry->micropub_response = $response; // Check the response and look for a "Location" header containing the URL if($response && preg_match('/Location: (.+)/', $response, $match)) { $url = $match[1]; $user->micropub_success = 1; $entry->micropub_success = 1; $entry->canonical_url = $url; } else { $entry->micropub_success = 0; } $entry->save(); } if($url) { $app->redirect($url); } else { // TODO: Redirect to an error page or show an error on the teacup post page $url = Config::$base_url . $user->url . '/' . $entry->id; $app->redirect($url); } } }); $app->get('/map.png', function() use($app) { $params = $app->request()->params(); $url = static_map($params['latitude'], $params['longitude']); $ch = curl_init($url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $img = curl_exec($ch); $app->response()['Content-type'] = 'image/png'; $app->response()->body($img); }); $app->get('/:domain', function($domain) use($app) { $params = $app->request()->params(); $user = ORM::for_table('users')->where('url', $domain)->find_one(); if(!$user) { $app->notFound(); return; } $per_page = 10; $entries = ORM::for_table('entries')->where('user_id', $user->id); if(array_key_exists('before', $params)) { $entries->where_lte('id', $params['before']); } $entries = $entries->limit($per_page)->order_by_desc('published')->find_many(); $older = ORM::for_table('entries')->where('user_id', $user->id) ->where_lt('id', $entries[count($entries)-1]->id)->order_by_desc('published')->find_one(); $newer = ORM::for_table('entries')->where('user_id', $user->id) ->where_gte('id', $entries[0]->id)->order_by_asc('published')->offset($per_page)->find_one(); if(!$newer) { // no new entry was found at the specific offset, so find the newest post to link to instead $newer = ORM::for_table('entries')->where('user_id', $user->id) ->order_by_desc('published')->limit(1)->find_one(); if($newer->id == $entries[0]->id) $newer = false; } $html = render('entries', array( 'title' => 'Teacup', 'entries' => $entries, 'user' => $user, 'older' => ($older ? $older->id : false), 'newer' => ($newer ? $newer->id : false) )); $app->response()->body($html); }); $app->get('/:domain/:entry', function($domain, $entry_id) use($app) { $user = ORM::for_table('users')->where('url', $domain)->find_one(); if(!$user) { $app->notFound(); return; } $entry = ORM::for_table('entries')->where('user_id', $user->id)->where('id', $entry_id)->find_one(); if(!$entry) { $app->notFound(); return; } $html = render('entry', array( 'title' => 'Teacup', 'entry' => $entry, 'user' => $user )); $app->response()->body($html); });