DE update to the strings

[friendica.git] / mod / follow.php

diff --git a/mod/follow.php b/mod/follow.php
index 9186b90eff1a3c75958e231c9bb5f09484aa0366..cc08831285e74fb69ed6aef54deafce7c5f67543 100644 (file)
--- a/mod/follow.php
+++ b/mod/follow.php
@@ -1,9 +1,10 @@
 <?php
 
-require_once('Scrape.php');
+require_once('include/Scrape.php');
 require_once('include/follow.php');
+require_once('include/contact_selectors.php');
 
-function follow_init(&$a) {
+function follow_content(&$a) {
 
        if(! local_user()) {
                notice( t('Permission denied.') . EOL);
@@ -12,9 +13,142 @@ function follow_init(&$a) {
        }
 
        $uid = local_user();
-       $url = $orig_url = notags(trim($_REQUEST['url']));
+       $url = notags(trim($_REQUEST['url']));
+
+       $submit = t('Submit Request');
+
+       // There is a current issue. It seems as if you can't start following a Friendica that is following you
+       // With Diaspora this works - but Friendica is special, it seems ...
+       $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND ((`rel` != %d) OR (`network` = '%s')) AND
+               (`nurl` = '%s' OR `alias` = '%s' OR `alias` = '%s') AND
+               `network` != '%s' LIMIT 1",
+               intval(local_user()), dbesc(CONTACT_IS_FOLLOWER), dbesc(NETWORK_DFRN), dbesc(normalise_link($url)),
+               dbesc(normalise_link($url)), dbesc($url), dbesc(NETWORK_STATUSNET));
+
+       if ($r) {
+               notice(t('You already added this contact.').EOL);
+               $submit = "";
+               //goaway($_SESSION['return_url']);
+               // NOTREACHED
+       }
+
+       $ret = probe_url($url);
+
+       if (($ret["network"] == NETWORK_DIASPORA) AND !get_config('system','diaspora_enabled')) {
+               notice( t("Diaspora support isn't enabled. Contact can't be added.") . EOL);
+               $submit = "";
+               //goaway($_SESSION['return_url']);
+               // NOTREACHED
+       }
+
+       if (($ret["network"] == NETWORK_OSTATUS) AND get_config('system','ostatus_disabled')) {
+               notice( t("OStatus support is disabled. Contact can't be added.") . EOL);
+               $submit = "";
+               //goaway($_SESSION['return_url']);
+               // NOTREACHED
+       }
+
+       if ($ret["network"] == NETWORK_PHANTOM) {
+               notice( t("The network type couldn't be detected. Contact can't be added.") . EOL);
+               $submit = "";
+               //goaway($_SESSION['return_url']);
+               // NOTREACHED
+       }
+
+       if ($ret["network"] == NETWORK_MAIL)
+               $ret["url"] = $ret["addr"];
+
+       if($ret['network'] === NETWORK_DFRN) {
+               $request = $ret["request"];
+               $tpl = get_markup_template('dfrn_request.tpl');
+       } else {
+               $request = $a->get_baseurl()."/follow";
+               $tpl = get_markup_template('auto_request.tpl');
+       }
+
+       $r = q("SELECT `url` FROM `contact` WHERE `uid` = %d AND `self` LIMIT 1", intval($uid));
+
+       if (!$r) {
+               notice( t('Permission denied.') . EOL);
+               goaway($_SESSION['return_url']);
+               // NOTREACHED
+       }
+
+       $myaddr = $r[0]["url"];
+
+       // Makes the connection request for friendica contacts easier
+       $_SESSION["fastlane"] = $ret["url"];
+
+       $r = q("SELECT `location`, `about`, `keywords` FROM `gcontact` WHERE `nurl` = '%s'",
+               normalise_link($ret["url"]));
+
+       if (!$r)
+               $r = array(array("location" => "", "about" => "", "keywords" => ""));
+
+       if($ret['network'] === NETWORK_DIASPORA) {
+               $r[0]["location"] = "";
+               $r[0]["about"] = "";
+       }
+
+       $header = $ret["name"];
+
+       if ($ret["addr"] != "")
+               $header .= " <".$ret["addr"].">";
+
+       $header .= " (".network_to_name($ret['network'], $ret['url']).")";
+
+       $o  = replace_macros($tpl,array(
+                       '$header' => htmlentities($header),
+                       '$photo' => proxy_url($ret["photo"], false, PROXY_SIZE_SMALL),
+                       '$desc' => "",
+                       '$pls_answer' => t('Please answer the following:'),
+                       '$does_know_you' => array('knowyou', sprintf(t('Does %s know you?'),$ret["name"]), false, '', array(t('No'),t('Yes'))),
+                       '$add_note' => t('Add a personal note:'),
+                       '$page_desc' => "",
+                       '$friendica' => "",
+                       '$statusnet' => "",
+                       '$diaspora' => "",
+                       '$diasnote' => "",
+                       '$your_address' => t('Your Identity Address:'),
+                       '$invite_desc' => "",
+                       '$emailnet' => "",
+                       '$submit' => $submit,
+                       '$cancel' => t('Cancel'),
+                       '$nickname' => "",
+                       '$name' => $ret["name"],
+                       '$url' => $ret["url"],
+                       '$zrl' => zrl($ret["url"]),
+                       '$url_label' => t("Profile URL"),
+                       '$myaddr' => $myaddr,
+                       '$request' => $request,
+                       '$location' => bbcode($r[0]["location"]),
+                       '$location_label' => t("Location:"),
+                       '$about' => bbcode($r[0]["about"], false, false),
+                       '$about_label' => t("About:"),
+                       '$keywords' => $r[0]["keywords"],
+                       '$keywords_label' => t("Tags:")
+       ));
+       return $o;
+}
+
+function follow_post(&$a) {
+
+       if(! local_user()) {
+               notice( t('Permission denied.') . EOL);
+               goaway($_SESSION['return_url']);
+               // NOTREACHED
+       }
+
+       if ($_REQUEST['cancel'])
+               goaway($_SESSION['return_url']);
+
+       $uid = local_user();
+       $url = notags(trim($_REQUEST['url']));
        $return_url = $_SESSION['return_url'];
 
+       // Makes the connection request for friendica contacts easier
+       // This is just a precaution if maybe this page is called somewhere directly via POST
+       $_SESSION["fastlane"] = $url;
 
        $result = new_contact($uid,$url,true);
 
@@ -22,10 +156,13 @@ function follow_init(&$a) {
                if($result['message'])
                        notice($result['message']);
                goaway($return_url);
-       }
+       } elseif ($result['cid'])
+               goaway($a->get_baseurl().'/contacts/'.$result['cid']);
+
+       info( t('Contact added').EOL);
 
        if(strstr($return_url,'contacts'))
-               goaway($a->get_baseurl() . '/contacts/' . $contact_id);
+               goaway($a->get_baseurl().'/contacts/'.$contact_id);
 
        goaway($return_url);
        // NOTREACHED