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