<?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);
// NOTREACHED
}
+ $uid = local_user();
+ $url = notags(trim($_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,$url,true);
if($result['message'])
notice($result['message']);
goaway($return_url);
- }
+ } elseif ($result['cid'])
+ goaway($a->get_baseurl().'/contacts/'.$result['cid']);
- info( t('Contact added') . EOL);
+ info( t('Contact added').EOL);
if(strstr($return_url,'contacts'))
- goaway($a->get_baseurl() . '/contacts/' . $contact_id);
+ goaway($a->get_baseurl().'/contacts/'.$contact_id);
goaway($return_url);
// NOTREACHED