Improve comparabilty

This commit is contained in:
Michael 2017-09-10 07:29:24 +00:00
parent c98c157efe
commit 746169eabf

View file

@ -35,6 +35,225 @@ class ostatus {
private static $itemlist;
/**
* @brief Fetches author data
*
* @param object $xpath The xpath object
* @param object $context The xml context of the author detals
* @param array $importer user record of the importing user
* @param array $contact Called by reference, will contain the fetched contact
* @param bool $onlyfetch Only fetch the header without updating the contact entries
*
* @return array Array of author related entries for the item
*/
private static function fetchauthor($xpath, $context, $importer, &$contact, $onlyfetch) {
$author = array();
$author["author-link"] = $xpath->evaluate('atom:author/atom:uri/text()', $context)->item(0)->nodeValue;
$author["author-name"] = $xpath->evaluate('atom:author/atom:name/text()', $context)->item(0)->nodeValue;
$addr = $xpath->evaluate('atom:author/atom:email/text()', $context)->item(0)->nodeValue;
$aliaslink = $author["author-link"];
$alternate = $xpath->query("atom:author/atom:link[@rel='alternate']", $context)->item(0)->attributes;
if (is_object($alternate)) {
foreach ($alternate AS $attributes) {
if (($attributes->name == "href") && ($attributes->textContent != "")) {
$author["author-link"] = $attributes->textContent;
}
}
}
$author["contact-id"] = $contact["id"];
if ($author["author-link"] != "") {
if ($aliaslink == "") {
$aliaslink = $author["author-link"];
}
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `nurl` IN ('%s', '%s') AND `network` != '%s'",
intval($importer["uid"]), dbesc(normalise_link($author["author-link"])),
dbesc(normalise_link($aliaslink)), dbesc(NETWORK_STATUSNET));
if (dbm::is_result($r)) {
$contact = $r[0];
$author["contact-id"] = $r[0]["id"];
$author["author-link"] = $r[0]["url"];
}
} elseif ($addr != "") {
// Should not happen
$contact = dba::fetch_first("SELECT * FROM `contact` WHERE `uid` = ? AND `addr` = ? AND `network` != ?",
$importer["uid"], $addr, NETWORK_STATUSNET);
if (dbm::is_result($contact)) {
$author["contact-id"] = $contact["id"];
$author["author-link"] = $contact["url"];
}
}
$avatarlist = array();
$avatars = $xpath->query("atom:author/atom:link[@rel='avatar']", $context);
foreach ($avatars AS $avatar) {
$href = "";
$width = 0;
foreach ($avatar->attributes AS $attributes) {
if ($attributes->name == "href") {
$href = $attributes->textContent;
}
if ($attributes->name == "width") {
$width = $attributes->textContent;
}
}
if ($href != "") {
$avatarlist[$width] = $href;
}
}
if (count($avatarlist) > 0) {
krsort($avatarlist);
$author["author-avatar"] = Probe::fixAvatar(current($avatarlist), $author["author-link"]);
}
$displayname = $xpath->evaluate('atom:author/poco:displayName/text()', $context)->item(0)->nodeValue;
if ($displayname != "") {
$author["author-name"] = $displayname;
}
$author["owner-name"] = $author["author-name"];
$author["owner-link"] = $author["author-link"];
$author["owner-avatar"] = $author["author-avatar"];
// Only update the contacts if it is an OStatus contact
if ($r && !$onlyfetch && ($contact["network"] == NETWORK_OSTATUS)) {
// Update contact data
// This query doesn't seem to work
// $value = $xpath->query("atom:link[@rel='salmon']", $context)->item(0)->nodeValue;
// if ($value != "")
// $contact["notify"] = $value;
// This query doesn't seem to work as well - I hate these queries
// $value = $xpath->query("atom:link[@rel='self' and @type='application/atom+xml']", $context)->item(0)->nodeValue;
// if ($value != "")
// $contact["poll"] = $value;
$value = $xpath->evaluate('atom:author/atom:uri/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["alias"] = $value;
$value = $xpath->evaluate('atom:author/poco:displayName/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["name"] = $value;
$value = $xpath->evaluate('atom:author/poco:preferredUsername/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["nick"] = $value;
$value = $xpath->evaluate('atom:author/poco:note/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["about"] = html2bbcode($value);
$value = $xpath->evaluate('atom:author/poco:address/poco:formatted/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["location"] = $value;
if (($contact["name"] != $r[0]["name"]) || ($contact["nick"] != $r[0]["nick"]) || ($contact["about"] != $r[0]["about"]) ||
($contact["alias"] != $r[0]["alias"]) || ($contact["location"] != $r[0]["location"])) {
logger("Update contact data for contact ".$contact["id"], LOGGER_DEBUG);
q("UPDATE `contact` SET `name` = '%s', `nick` = '%s', `alias` = '%s', `about` = '%s', `location` = '%s', `name-date` = '%s' WHERE `id` = %d",
dbesc($contact["name"]), dbesc($contact["nick"]), dbesc($contact["alias"]),
dbesc($contact["about"]), dbesc($contact["location"]),
dbesc(datetime_convert()), intval($contact["id"]));
}
if (isset($author["author-avatar"]) && ($author["author-avatar"] != $r[0]['avatar'])) {
logger("Update profile picture for contact ".$contact["id"], LOGGER_DEBUG);
update_contact_avatar($author["author-avatar"], $importer["uid"], $contact["id"]);
}
// Ensure that we are having this contact (with uid=0)
$cid = get_contact($author["author-link"], 0);
if ($cid) {
// Update it with the current values
q("UPDATE `contact` SET `url` = '%s', `name` = '%s', `nick` = '%s', `alias` = '%s',
`about` = '%s', `location` = '%s',
`success_update` = '%s', `last-update` = '%s'
WHERE `id` = %d",
dbesc($author["author-link"]), dbesc($contact["name"]), dbesc($contact["nick"]),
dbesc($contact["alias"]), dbesc($contact["about"]), dbesc($contact["location"]),
dbesc(datetime_convert()), dbesc(datetime_convert()), intval($cid));
// Update the avatar
update_contact_avatar($author["author-avatar"], 0, $cid);
}
$contact["generation"] = 2;
$contact["hide"] = false; // OStatus contacts are never hidden
$contact["photo"] = $author["author-avatar"];
$gcid = update_gcontact($contact);
link_gcontact($gcid, $contact["uid"], $contact["id"]);
}
return $author;
}
/**
* @brief Fetches author data from a given XML string
*
* @param string $xml The XML
* @param array $importer user record of the importing user
*
* @return array Array of author related entries for the item
*/
public static function salmon_author($xml, $importer) {
if ($xml == "")
return;
$doc = new DOMDocument();
@$doc->loadXML($xml);
$xpath = new DomXPath($doc);
$xpath->registerNamespace('atom', NAMESPACE_ATOM1);
$xpath->registerNamespace('thr', NAMESPACE_THREAD);
$xpath->registerNamespace('georss', NAMESPACE_GEORSS);
$xpath->registerNamespace('activity', NAMESPACE_ACTIVITY);
$xpath->registerNamespace('media', NAMESPACE_MEDIA);
$xpath->registerNamespace('poco', NAMESPACE_POCO);
$xpath->registerNamespace('ostatus', NAMESPACE_OSTATUS);
$xpath->registerNamespace('statusnet', NAMESPACE_STATUSNET);
$entries = $xpath->query('/atom:entry');
foreach ($entries AS $entry) {
// fetch the author
$author = self::fetchauthor($xpath, $entry, $importer, $contact, true);
return $author;
}
}
/**
* @brief Read attributes from element
*
* @param object $element Element object
*
* @return array attributes
*/
private static function read_attributes($element) {
$attribute = array();
foreach ($element->attributes AS $attributes) {
$attribute[$attributes->name] = $attributes->textContent;
}
return $attribute;
}
/**
* @brief Imports an XML string containing OStatus elements
*
@ -543,225 +762,6 @@ class ostatus {
return $link_data;
}
/**
* @brief Fetches author data
*
* @param object $xpath The xpath object
* @param object $context The xml context of the author detals
* @param array $importer user record of the importing user
* @param array $contact Called by reference, will contain the fetched contact
* @param bool $onlyfetch Only fetch the header without updating the contact entries
*
* @return array Array of author related entries for the item
*/
private static function fetchauthor($xpath, $context, $importer, &$contact, $onlyfetch) {
$author = array();
$author["author-link"] = $xpath->evaluate('atom:author/atom:uri/text()', $context)->item(0)->nodeValue;
$author["author-name"] = $xpath->evaluate('atom:author/atom:name/text()', $context)->item(0)->nodeValue;
$addr = $xpath->evaluate('atom:author/atom:email/text()', $context)->item(0)->nodeValue;
$aliaslink = $author["author-link"];
$alternate = $xpath->query("atom:author/atom:link[@rel='alternate']", $context)->item(0)->attributes;
if (is_object($alternate)) {
foreach ($alternate AS $attributes) {
if (($attributes->name == "href") && ($attributes->textContent != "")) {
$author["author-link"] = $attributes->textContent;
}
}
}
$author["contact-id"] = $contact["id"];
if ($author["author-link"] != "") {
if ($aliaslink == "") {
$aliaslink = $author["author-link"];
}
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `nurl` IN ('%s', '%s') AND `network` != '%s'",
intval($importer["uid"]), dbesc(normalise_link($author["author-link"])),
dbesc(normalise_link($aliaslink)), dbesc(NETWORK_STATUSNET));
if (dbm::is_result($r)) {
$contact = $r[0];
$author["contact-id"] = $r[0]["id"];
$author["author-link"] = $r[0]["url"];
}
} elseif ($addr != "") {
// Should not happen
$contact = dba::fetch_first("SELECT * FROM `contact` WHERE `uid` = ? AND `addr` = ? AND `network` != ?",
$importer["uid"], $addr, NETWORK_STATUSNET);
if (dbm::is_result($contact)) {
$author["contact-id"] = $contact["id"];
$author["author-link"] = $contact["url"];
}
}
$avatarlist = array();
$avatars = $xpath->query("atom:author/atom:link[@rel='avatar']", $context);
foreach ($avatars AS $avatar) {
$href = "";
$width = 0;
foreach ($avatar->attributes AS $attributes) {
if ($attributes->name == "href") {
$href = $attributes->textContent;
}
if ($attributes->name == "width") {
$width = $attributes->textContent;
}
}
if ($href != "") {
$avatarlist[$width] = $href;
}
}
if (count($avatarlist) > 0) {
krsort($avatarlist);
$author["author-avatar"] = Probe::fixAvatar(current($avatarlist), $author["author-link"]);
}
$displayname = $xpath->evaluate('atom:author/poco:displayName/text()', $context)->item(0)->nodeValue;
if ($displayname != "") {
$author["author-name"] = $displayname;
}
$author["owner-name"] = $author["author-name"];
$author["owner-link"] = $author["author-link"];
$author["owner-avatar"] = $author["author-avatar"];
// Only update the contacts if it is an OStatus contact
if ($r && !$onlyfetch && ($contact["network"] == NETWORK_OSTATUS)) {
// Update contact data
// This query doesn't seem to work
// $value = $xpath->query("atom:link[@rel='salmon']", $context)->item(0)->nodeValue;
// if ($value != "")
// $contact["notify"] = $value;
// This query doesn't seem to work as well - I hate these queries
// $value = $xpath->query("atom:link[@rel='self' and @type='application/atom+xml']", $context)->item(0)->nodeValue;
// if ($value != "")
// $contact["poll"] = $value;
$value = $xpath->evaluate('atom:author/atom:uri/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["alias"] = $value;
$value = $xpath->evaluate('atom:author/poco:displayName/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["name"] = $value;
$value = $xpath->evaluate('atom:author/poco:preferredUsername/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["nick"] = $value;
$value = $xpath->evaluate('atom:author/poco:note/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["about"] = html2bbcode($value);
$value = $xpath->evaluate('atom:author/poco:address/poco:formatted/text()', $context)->item(0)->nodeValue;
if ($value != "")
$contact["location"] = $value;
if (($contact["name"] != $r[0]["name"]) || ($contact["nick"] != $r[0]["nick"]) || ($contact["about"] != $r[0]["about"]) ||
($contact["alias"] != $r[0]["alias"]) || ($contact["location"] != $r[0]["location"])) {
logger("Update contact data for contact ".$contact["id"], LOGGER_DEBUG);
q("UPDATE `contact` SET `name` = '%s', `nick` = '%s', `alias` = '%s', `about` = '%s', `location` = '%s', `name-date` = '%s' WHERE `id` = %d",
dbesc($contact["name"]), dbesc($contact["nick"]), dbesc($contact["alias"]),
dbesc($contact["about"]), dbesc($contact["location"]),
dbesc(datetime_convert()), intval($contact["id"]));
}
if (isset($author["author-avatar"]) && ($author["author-avatar"] != $r[0]['avatar'])) {
logger("Update profile picture for contact ".$contact["id"], LOGGER_DEBUG);
update_contact_avatar($author["author-avatar"], $importer["uid"], $contact["id"]);
}
// Ensure that we are having this contact (with uid=0)
$cid = get_contact($author["author-link"], 0);
if ($cid) {
// Update it with the current values
q("UPDATE `contact` SET `url` = '%s', `name` = '%s', `nick` = '%s', `alias` = '%s',
`about` = '%s', `location` = '%s',
`success_update` = '%s', `last-update` = '%s'
WHERE `id` = %d",
dbesc($author["author-link"]), dbesc($contact["name"]), dbesc($contact["nick"]),
dbesc($contact["alias"]), dbesc($contact["about"]), dbesc($contact["location"]),
dbesc(datetime_convert()), dbesc(datetime_convert()), intval($cid));
// Update the avatar
update_contact_avatar($author["author-avatar"], 0, $cid);
}
$contact["generation"] = 2;
$contact["hide"] = false; // OStatus contacts are never hidden
$contact["photo"] = $author["author-avatar"];
$gcid = update_gcontact($contact);
link_gcontact($gcid, $contact["uid"], $contact["id"]);
}
return $author;
}
/**
* @brief Fetches author data from a given XML string
*
* @param string $xml The XML
* @param array $importer user record of the importing user
*
* @return array Array of author related entries for the item
*/
public static function salmon_author($xml, $importer) {
if ($xml == "")
return;
$doc = new DOMDocument();
@$doc->loadXML($xml);
$xpath = new DomXPath($doc);
$xpath->registerNamespace('atom', NAMESPACE_ATOM1);
$xpath->registerNamespace('thr', NAMESPACE_THREAD);
$xpath->registerNamespace('georss', NAMESPACE_GEORSS);
$xpath->registerNamespace('activity', NAMESPACE_ACTIVITY);
$xpath->registerNamespace('media', NAMESPACE_MEDIA);
$xpath->registerNamespace('poco', NAMESPACE_POCO);
$xpath->registerNamespace('ostatus', NAMESPACE_OSTATUS);
$xpath->registerNamespace('statusnet', NAMESPACE_STATUSNET);
$entries = $xpath->query('/atom:entry');
foreach ($entries AS $entry) {
// fetch the author
$author = self::fetchauthor($xpath, $entry, $importer, $contact, true);
return $author;
}
}
/**
* @brief Read attributes from element
*
* @param object $element Element object
*
* @return array attributes
*/
private static function read_attributes($element) {
$attribute = array();
foreach ($element->attributes AS $attributes) {
$attribute[$attributes->name] = $attributes->textContent;
}
return $attribute;
}
/**
* @brief Checks if the current post is a reshare
*