]> git.mxchange.org Git - friendica.git/blobdiff - mod/dfrn_request.php
extend checkbox template for customized attributes
[friendica.git] / mod / dfrn_request.php
index 68ef4971b4bd07b31998a9cfb481215a2d4e4638..067700641d7f74dc5112a75901a8abf4fb312899 100644 (file)
  *    https://github.com/friendica/friendica/blob/master/spec/dfrn2_contact_request.png
  */
 
-require_once('include/enotify.php');
-require_once('include/Scrape.php');
-require_once('include/Probe.php');
-require_once('include/group.php');
+use Friendica\App;
+use Friendica\Core\System;
+use Friendica\Network\Probe;
 
-function dfrn_request_init(&$a) {
+require_once 'include/enotify.php';
+require_once 'include/probe.php';
+require_once 'include/group.php';
+
+function dfrn_request_init(App $a) {
 
        if($a->argc > 1)
                $which = $a->argv[1];
@@ -42,7 +45,7 @@ function dfrn_request_init(&$a) {
  * After logging in, we click 'submit' to approve the linkage.
  *
  */
-function dfrn_request_post(&$a) {
+function dfrn_request_post(App $a) {
 
        if(($a->argc != 2) || (! count($a->profile))) {
                logger('Wrong count of argc or profiles: argc=' . $a->argc . ',profile()=' . count($a->profile));
@@ -51,7 +54,7 @@ function dfrn_request_post(&$a) {
 
 
        if(x($_POST, 'cancel')) {
-               goaway(z_root());
+               goaway(System::baseUrl());
        }
 
 
@@ -131,7 +134,7 @@ function dfrn_request_post(&$a) {
                                                if (! x($parms,'photo')) {
                                                        notice( t('Warning: profile location has no profile photo.') . EOL );
                                                }
-                                               $invalid = Probe::valid_dfrn($parms);
+                                               $invalid = Probe::validDfrn($parms);
                                                if ($invalid) {
                                                        notice( sprintf( tt("%d required parameter was not found at the given location",
                                                                                                "%d required parameters were not found at the given location",
@@ -145,9 +148,7 @@ function dfrn_request_post(&$a) {
                                        $photo = $parms["photo"];
 
                                        // Escape the entire array
-
-                                       dbesc_array($parms);
-
+                                       dbm::esc_array($parms);
 
                                        /*
                                         * Create a contact record on our site for the other person
@@ -195,9 +196,9 @@ function dfrn_request_post(&$a) {
                                        if (isset($photo))
                                                update_contact_avatar($photo, local_user(), $r[0]["id"], true);
 
-                                       $forwardurl = App::get_baseurl()."/contacts/".$r[0]['id'];
+                                       $forwardurl = System::baseUrl()."/contacts/".$r[0]['id'];
                                } else {
-                                       $forwardurl = App::get_baseurl()."/contacts";
+                                       $forwardurl = System::baseUrl()."/contacts";
                                }
 
                                /*
@@ -225,7 +226,7 @@ function dfrn_request_post(&$a) {
                // invalid/bogus request
 
                notice( t('Unrecoverable protocol error.') . EOL );
-               goaway(z_root());
+               goaway(System::baseUrl());
                return; // NOTREACHED
        }
 
@@ -303,7 +304,7 @@ function dfrn_request_post(&$a) {
                if (dbm::is_result($r)) {
                        foreach ($r as $rr) {
                                if(! $rr['rel']) {
-                                       q("DELETE FROM `contact` WHERE `id` = %d",
+                                       q("DELETE FROM `contact` WHERE `id` = %d AND NOT `self`",
                                                intval($rr['cid'])
                                        );
                                }
@@ -328,7 +329,7 @@ function dfrn_request_post(&$a) {
                if (dbm::is_result($r)) {
                        foreach ($r as $rr) {
                                if(! $rr['rel']) {
-                                       q("DELETE FROM `contact` WHERE `id` = %d",
+                                       q("DELETE FROM `contact` WHERE `id` = %d AND NOT `self`",
                                                intval($rr['cid'])
                                        );
                                }
@@ -455,7 +456,7 @@ function dfrn_request_post(&$a) {
                        $network = $data["network"];
 
                        // Canonicalise email-style profile locator
-                       $url = Probe::webfinger_dfrn($url,$hcard);
+                       $url = Probe::webfingerDfrn($url,$hcard);
 
                        if (substr($url,0,5) === 'stat:') {
 
@@ -506,24 +507,27 @@ function dfrn_request_post(&$a) {
                        else {
                                if (! validate_url($url)) {
                                        notice( t('Invalid profile URL.') . EOL);
-                                       goaway(App::get_baseurl() . '/' . $a->cmd);
+                                       goaway(System::baseUrl() . '/' . $a->cmd);
                                        return; // NOTREACHED
                                }
 
                                if (! allowed_url($url)) {
                                        notice( t('Disallowed profile URL.') . EOL);
-                                       goaway(App::get_baseurl() . '/' . $a->cmd);
+                                       goaway(System::baseUrl() . '/' . $a->cmd);
                                        return; // NOTREACHED
                                }
 
-
-                               require_once('include/Scrape.php');
+                               if (blocked_url($url)) {
+                                       notice( t('Blocked domain') . EOL);
+                                       goaway(System::baseUrl() . '/' . $a->cmd);
+                                       return; // NOTREACHED
+                               }
 
                                $parms = Probe::profile(($hcard) ? $hcard : $url);
 
                                if (! count($parms)) {
                                        notice( t('Profile location is not valid or does not contain profile information.') . EOL );
-                                       goaway(App::get_baseurl() . '/' . $a->cmd);
+                                       goaway(System::baseUrl() . '/' . $a->cmd);
                                }
                                else {
                                        if (! x($parms,'fn')) {
@@ -532,7 +536,7 @@ function dfrn_request_post(&$a) {
                                        if (! x($parms,'photo')) {
                                                notice( t('Warning: profile location has no profile photo.') . EOL );
                                        }
-                                       $invalid = Probe::valid_dfrn($parms);
+                                       $invalid = Probe::validDfrn($parms);
                                        if ($invalid) {
                                                notice( sprintf( tt("%d required parameter was not found at the given location",
                                                                                        "%d required parameters were not found at the given location",
@@ -547,7 +551,7 @@ function dfrn_request_post(&$a) {
                                $parms['issued-id'] = $issued_id;
                                $photo = $parms["photo"];
 
-                               dbesc_array($parms);
+                               dbm::esc_array($parms);
                                $r = q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `name`, `nick`, `issued-id`, `photo`, `site-pubkey`,
                                        `request`, `confirm`, `notify`, `poll`, `poco`, `network`, `blocked`, `pending` )
                                        VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
@@ -613,7 +617,7 @@ function dfrn_request_post(&$a) {
 
                        // "Homecoming" - send the requestor back to their site to record the introduction.
 
-                       $dfrn_url = bin2hex(App::get_baseurl() . '/profile/' . $nickname);
+                       $dfrn_url = bin2hex(System::baseUrl() . '/profile/' . $nickname);
                        $aes_allow = ((function_exists('openssl_encrypt')) ? 1 : 0);
 
                        goaway($parms['dfrn-request'] . "?dfrn_url=$dfrn_url"
@@ -623,7 +627,7 @@ function dfrn_request_post(&$a) {
                        );
                        // NOTREACHED
                        // END $network === NETWORK_DFRN
-               } elseif (($network != NETWORK_PHANTOM) AND ($url != "")) {
+               } elseif (($network != NETWORK_PHANTOM) && ($url != "")) {
 
                        /*
                         *
@@ -642,7 +646,7 @@ function dfrn_request_post(&$a) {
 
                                $uri = urlencode($uri);
                        } else {
-                               $uri = App::get_baseurl().'/profile/'.$nickname;
+                               $uri = System::baseUrl().'/profile/'.$nickname;
                        }
 
                        $url = str_replace('{uri}', $uri, $url);
@@ -658,7 +662,7 @@ function dfrn_request_post(&$a) {
 }
 
 
-function dfrn_request_content(&$a) {
+function dfrn_request_content(App $a) {
 
        if (($a->argc != 2) || (! count($a->profile))) {
                return "";
@@ -690,7 +694,7 @@ function dfrn_request_content(&$a) {
                $confirm_key = (x($_GET,'confirm_key') ? $_GET['confirm_key'] : "");
 
                // Checking fastlane for validity
-               if (x($_SESSION, "fastlane") AND (normalise_link($_SESSION["fastlane"]) == normalise_link($dfrn_url))) {
+               if (x($_SESSION, "fastlane") && (normalise_link($_SESSION["fastlane"]) == normalise_link($dfrn_url))) {
                        $_POST["dfrn_url"] = $dfrn_url;
                        $_POST["confirm_key"] = $confirm_key;
                        $_POST["localconfirm"] = 1;
@@ -752,7 +756,7 @@ function dfrn_request_content(&$a) {
                                                'to_name'      => $r[0]['username'],
                                                'to_email'     => $r[0]['email'],
                                                'uid'          => $r[0]['uid'],
-                                               'link'         => App::get_baseurl() . '/notifications/intros',
+                                               'link'         => System::baseUrl() . '/notifications/intros',
                                                'source_name'  => ((strlen(stripslashes($r[0]['name']))) ? stripslashes($r[0]['name']) : t('[Name Withheld]')),
                                                'source_link'  => $r[0]['url'],
                                                'source_photo' => $r[0]['photo'],
@@ -762,7 +766,7 @@ function dfrn_request_content(&$a) {
                                }
 
                                if($auto_confirm) {
-                                       require_once('mod/dfrn_confirm.php');
+                                       require_once 'mod/dfrn_confirm.php';
                                        $handsfree = array(
                                                'uid'      => $r[0]['uid'],
                                                'node'     => $r[0]['nickname'],
@@ -810,24 +814,22 @@ function dfrn_request_content(&$a) {
 
                // At first look if an address was provided
                // Otherwise take the local address
-               if (x($_GET,'addr') AND ($_GET['addr'] != ""))
+               if (x($_GET,'addr') && ($_GET['addr'] != "")) {
                        $myaddr = hex2bin($_GET['addr']);
-               elseif (x($_GET,'address') AND ($_GET['address'] != ""))
+               } elseif (x($_GET,'address') && ($_GET['address'] != "")) {
                        $myaddr = $_GET['address'];
-               elseif (local_user()) {
+               elseif (local_user()) {
                        if (strlen($a->path)) {
-                               $myaddr = App::get_baseurl() . '/profile/' . $a->user['nickname'];
-                       }
-                       else {
-                               $myaddr = $a->user['nickname'] . '@' . substr(z_root(), strpos(z_root(),'://') + 3 );
+                               $myaddr = System::baseUrl() . '/profile/' . $a->user['nickname'];
+                       } else {
+                               $myaddr = $a->user['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(),'://') + 3 );
                        }
-               }
-               else {
+               } else {
                        // last, try a zrl
                        $myaddr = get_my_url();
                }
 
-               $target_addr = $a->profile['nickname'] . '@' . substr(z_root(), strpos(z_root(),'://') + 3 );
+               $target_addr = $a->profile['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(),'://') + 3 );
 
 
                /*
@@ -840,8 +842,7 @@ function dfrn_request_content(&$a) {
 
                if ($a->profile['page-flags'] == PAGE_NORMAL) {
                        $tpl = get_markup_template('dfrn_request.tpl');
-               }
-               else {
+               } else {
                        $tpl = get_markup_template('auto_request.tpl');
                }
 
@@ -850,10 +851,12 @@ function dfrn_request_content(&$a) {
                // see if we are allowed to have NETWORK_MAIL2 contacts
 
                $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
-               if(get_config('system','dfrn_only'))
+
+               if (get_config('system','dfrn_only')) {
                        $mail_disabled = 1;
+               }
 
-               if(! $mail_disabled) {
+               if (! $mail_disabled) {
                        $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
                                intval($a->profile['uid'])
                        );
@@ -875,7 +878,7 @@ function dfrn_request_content(&$a) {
                        '$header' => t('Friend/Connection Request'),
                        '$desc' => t('Examples: jojo@demo.friendica.com, http://demo.friendica.com/profile/jojo, testuser@identi.ca'),
                        '$pls_answer' => t('Please answer the following:'),
-                       '$does_know_you' => array('knowyou', sprintf(t('Does %s know you?'),$a->profile['name']), false, '', array(t('No'),t('Yes'))),
+                       '$does_know_you' => array('knowyou', sprintf(t('Does %s know you?'),$a->profile['name']), false, '', array(t('No'), t('Yes'))),
                        /*'$does_know' => sprintf( t('Does %s know you?'),$a->profile['name']),
                        '$yes' => t('Yes'),
                        '$no' => t('No'), */