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authorZach Copley <zach@status.net>2010-01-07 18:33:17 -0800
committerZach Copley <zach@status.net>2010-01-14 02:41:05 +0000
commit2e23638615275d7aec19b48f0333bbdabb1702ef (patch)
tree9e3886efb8039c9dbfdb6ca0698f98be0ef97efb
parentbcbe013385e991c6b1fa12fc62fc3386b61c93ed (diff)
Action for issuing a request token
-rw-r--r--actions/apioauthrequesttoken.php41
-rw-r--r--lib/apioauthstore.php90
2 files changed, 130 insertions, 1 deletions
diff --git a/actions/apioauthrequesttoken.php b/actions/apioauthrequesttoken.php
index c1ccd4b7d..1bbd7d295 100644
--- a/actions/apioauthrequesttoken.php
+++ b/actions/apioauthrequesttoken.php
@@ -32,6 +32,7 @@ if (!defined('STATUSNET')) {
}
require_once INSTALLDIR . '/lib/api.php';
+require_once INSTALLDIR . '/lib/apioauthstore.php';
/**
* Get an OAuth request token
@@ -43,7 +44,45 @@ require_once INSTALLDIR . '/lib/api.php';
* @link http://status.net/
*/
-class ApiOauthRequestTokenAction extends ApiAction
+class ApiOauthRequestTokenAction extends Action
{
+ /**
+ * Is read only?
+ *
+ * @return boolean false
+ */
+ function isReadOnly()
+ {
+ return false;
+ }
+
+ /**
+ * Class handler.
+ *
+ * @param array $args array of arguments
+ *
+ * @return void
+ */
+ function handle($args)
+ {
+ parent::handle($args);
+
+ $datastore = new ApiStatusNetOAuthDataStore();
+ $server = new OAuthServer($datastore);
+ $hmac_method = new OAuthSignatureMethod_HMAC_SHA1();
+ $server->add_signature_method($hmac_method);
+
+ try {
+ $req = OAuthRequest::from_request();
+ $token = $server->fetch_request_token($req);
+ print $token;
+ } catch (OAuthException $e) {
+ common_log(LOG_WARN, $e->getMessage());
+ common_debug(var_export($req, true));
+ header('HTTP/1.1 401 Unauthorized');
+ header('Content-Type: text/html; charset=utf-8');
+ print $e->getMessage() . "\n";
+ }
+ }
}
diff --git a/lib/apioauthstore.php b/lib/apioauthstore.php
new file mode 100644
index 000000000..a92a4d6e4
--- /dev/null
+++ b/lib/apioauthstore.php
@@ -0,0 +1,90 @@
+<?php
+/*
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
+
+require_once INSTALLDIR . '/lib/oauthstore.php';
+
+class ApiStatusNetOAuthDataStore extends StatusNetOAuthDataStore
+{
+
+ function lookup_consumer($consumer_key)
+ {
+ $con = Consumer::staticGet('consumer_key', $consumer_key);
+
+ if (!$con) {
+ return null;
+ }
+
+ return new OAuthConsumer($con->consumer_key,
+ $con->consumer_secret);
+ }
+
+ function new_access_token($token, $consumer)
+ {
+ common_debug('new_access_token("'.$token->key.'","'.$consumer->key.'")', __FILE__);
+ $rt = new Token();
+ $rt->consumer_key = $consumer->key;
+ $rt->tok = $token->key;
+ $rt->type = 0; // request
+ if ($rt->find(true) && $rt->state == 1) { // authorized
+ common_debug('request token found.', __FILE__);
+ $at = new Token();
+ $at->consumer_key = $consumer->key;
+ $at->tok = common_good_rand(16);
+ $at->secret = common_good_rand(16);
+ $at->type = 1; // access
+ $at->created = DB_DataObject_Cast::dateTime();
+ if (!$at->insert()) {
+ $e = $at->_lastError;
+ common_debug('access token "'.$at->tok.'" not inserted: "'.$e->message.'"', __FILE__);
+ return null;
+ } else {
+ common_debug('access token "'.$at->tok.'" inserted', __FILE__);
+ // burn the old one
+ $orig_rt = clone($rt);
+ $rt->state = 2; // used
+ if (!$rt->update($orig_rt)) {
+ return null;
+ }
+ common_debug('request token "'.$rt->tok.'" updated', __FILE__);
+ // Update subscription
+ // XXX: mixing levels here
+ $sub = Subscription::staticGet('token', $rt->tok);
+ if (!$sub) {
+ return null;
+ }
+ common_debug('subscription for request token found', __FILE__);
+ $orig_sub = clone($sub);
+ $sub->token = $at->tok;
+ $sub->secret = $at->secret;
+ if (!$sub->update($orig_sub)) {
+ return null;
+ } else {
+ common_debug('subscription updated to use access token', __FILE__);
+ return new OAuthToken($at->tok, $at->secret);
+ }
+ }
+ } else {
+ return null;
+ }
+ }
+
+}
+