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Merge pull request #6988 from annando/fetchprofile

Fetch profile data from different contact tables
pull/6992/head
Hypolite Petovan 3 years ago committed by GitHub
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  1. 5
      config/dbstructure.config.php
  2. 5
      database.sql
  3. 239
      src/Model/Contact.php
  4. 7
      src/Protocol/ActivityPub.php
  5. 28
      src/Worker/UpdateContact.php

5
config/dbstructure.config.php

@ -34,7 +34,7 @@
use Friendica\Database\DBA;
if (!defined('DB_UPDATE_VERSION')) {
define('DB_UPDATE_VERSION', 1309);
define('DB_UPDATE_VERSION', 1310);
}
return [
@ -180,6 +180,7 @@ return [
"id" => ["type" => "int unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => "sequential ID"],
"uid" => ["type" => "mediumint unsigned", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "Owner User id"],
"created" => ["type" => "datetime", "not null" => "1", "default" => DBA::NULL_DATETIME, "comment" => ""],
"updated" => ["type" => "datetime", "default" => DBA::NULL_DATETIME, "comment" => "Date of last contact update"],
"self" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "1 if the contact is the user him/her self"],
"remote_self" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
"rel" => ["type" => "tinyint unsigned", "not null" => "1", "default" => "0", "comment" => "The kind of the relation between the user and the contact"],
@ -187,7 +188,7 @@ return [
"network" => ["type" => "char(4)", "not null" => "1", "default" => "", "comment" => "Network protocol of the contact"],
"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => "Name that this contact is known by"],
"nick" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => "Nick- and user name of the contact"],
"location" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
"location" => ["type" => "varchar(255)", "default" => "", "comment" => ""],
"about" => ["type" => "text", "comment" => ""],
"keywords" => ["type" => "text", "comment" => "public keywords (interests) of the contact"],
"gender" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],

5
database.sql

@ -1,6 +1,6 @@
-- ------------------------------------------
-- Friendica 2019.06-dev (Dalmatian Bellflower)
-- DB_UPDATE_VERSION 1309
-- DB_UPDATE_VERSION 1310
-- ------------------------------------------
@ -138,6 +138,7 @@ CREATE TABLE IF NOT EXISTS `contact` (
`id` int unsigned NOT NULL auto_increment COMMENT 'sequential ID',
`uid` mediumint unsigned NOT NULL DEFAULT 0 COMMENT 'Owner User id',
`created` datetime NOT NULL DEFAULT '0001-01-01 00:00:00' COMMENT '',
`updated` datetime DEFAULT '0001-01-01 00:00:00' COMMENT 'Date of last contact update',
`self` boolean NOT NULL DEFAULT '0' COMMENT '1 if the contact is the user him/her self',
`remote_self` boolean NOT NULL DEFAULT '0' COMMENT '',
`rel` tinyint unsigned NOT NULL DEFAULT 0 COMMENT 'The kind of the relation between the user and the contact',
@ -145,7 +146,7 @@ CREATE TABLE IF NOT EXISTS `contact` (
`network` char(4) NOT NULL DEFAULT '' COMMENT 'Network protocol of the contact',
`name` varchar(255) NOT NULL DEFAULT '' COMMENT 'Name that this contact is known by',
`nick` varchar(255) NOT NULL DEFAULT '' COMMENT 'Nick- and user name of the contact',
`location` varchar(255) NOT NULL DEFAULT '' COMMENT '',
`location` varchar(255) DEFAULT '' COMMENT '',
`about` text COMMENT '',
`keywords` text COMMENT 'public keywords (interests) of the contact',
`gender` varchar(32) NOT NULL DEFAULT '' COMMENT '',

239
src/Model/Contact.php

@ -599,7 +599,10 @@ class Contact extends BaseObject
}
if ($update) {
$fields['name-date'] = DateTimeFormat::utcNow();
if ($fields['name'] != $self['name']) {
$fields['name-date'] = DateTimeFormat::utcNow();
}
$fields['updated'] = DateTimeFormat::utcNow();
DBA::update('contact', $fields, ['id' => $self['id']]);
// Update the public contact as well
@ -1114,6 +1117,90 @@ class Contact extends BaseObject
)", intval($uid), intval($uid));
}
/**
* Have a look at all contact tables for a given profile url.
* This function works as a replacement for probing the contact.
*
* @param string $url Contact URL
* @param integer $cid Contact ID
*
* @return array Contact array in the "probe" structure
*/
private static function getProbeDataFromDatabase($url, $cid)
{
// The link could be provided as http although we stored it as https
$ssl_url = str_replace('http://', 'https://', $url);
$fields = ['url', 'addr', 'alias', 'notify', 'poll', 'name', 'nick',
'photo', 'keywords', 'location', 'about', 'network',
'priority', 'batch', 'request', 'confirm', 'poco'];
if (!empty($cid)) {
$data = DBA::selectFirst('contact', $fields, ['id' => $cid]);
if (DBA::isResult($data)) {
return $data;
}
}
$data = DBA::selectFirst('contact', $fields, ['nurl' => Strings::normaliseLink($url)]);
if (!DBA::isResult($data)) {
$condition = ['alias' => [$url, Strings::normaliseLink($url), $ssl_url]];
$data = DBA::selectFirst('contact', $fields, $condition);
}
if (DBA::isResult($data)) {
// For security reasons we don't fetch key data from our users
$data["pubkey"] = '';
return $data;
}
$fields = ['url', 'addr', 'alias', 'notify', 'name', 'nick',
'photo', 'keywords', 'location', 'about', 'network'];
$data = DBA::selectFirst('gcontact', $fields, ['nurl' => Strings::normaliseLink($url)]);
if (!DBA::isResult($data)) {
$condition = ['alias' => [$url, Strings::normaliseLink($url), $ssl_url]];
$data = DBA::selectFirst('contact', $fields, $condition);
}
if (DBA::isResult($data)) {
$data["pubkey"] = '';
$data["poll"] = '';
$data["priority"] = 0;
$data["batch"] = '';
$data["request"] = '';
$data["confirm"] = '';
$data["poco"] = '';
return $data;
}
$data = ActivityPub::probeProfile($url, false);
if (!empty($data)) {
return $data;
}
$fields = ['url', 'addr', 'alias', 'notify', 'poll', 'name', 'nick',
'photo', 'network', 'priority', 'batch', 'request', 'confirm'];
$data = DBA::selectFirst('fcontact', $fields, ['url' => $url]);
if (!DBA::isResult($data)) {
$condition = ['alias' => [$url, Strings::normaliseLink($url), $ssl_url]];
$data = DBA::selectFirst('contact', $fields, $condition);
}
if (DBA::isResult($data)) {
$data["pubkey"] = '';
$data["keywords"] = '';
$data["location"] = '';
$data["about"] = '';
$data["poco"] = '';
return $data;
}
return [];
}
/**
* @brief Fetch the contact id for a given URL and user
*
@ -1154,11 +1241,11 @@ class Contact extends BaseObject
/// @todo Verify if we can't use Contact::getDetailsByUrl instead of the following
// We first try the nurl (http://server.tld/nick), most common case
$contact = DBA::selectFirst('contact', ['id', 'avatar', 'avatar-date'], ['nurl' => Strings::normaliseLink($url), 'uid' => $uid, 'deleted' => false]);
$contact = DBA::selectFirst('contact', ['id', 'avatar', 'updated', 'network'], ['nurl' => Strings::normaliseLink($url), 'uid' => $uid, 'deleted' => false]);
// Then the addr (nick@server.tld)
if (!DBA::isResult($contact)) {
$contact = DBA::selectFirst('contact', ['id', 'avatar', 'avatar-date'], ['addr' => $url, 'uid' => $uid, 'deleted' => false]);
$contact = DBA::selectFirst('contact', ['id', 'avatar', 'updated', 'network'], ['addr' => $url, 'uid' => $uid, 'deleted' => false]);
}
// Then the alias (which could be anything)
@ -1166,19 +1253,25 @@ class Contact extends BaseObject
// The link could be provided as http although we stored it as https
$ssl_url = str_replace('http://', 'https://', $url);
$condition = ['`alias` IN (?, ?, ?) AND `uid` = ? AND NOT `deleted`', $url, Strings::normaliseLink($url), $ssl_url, $uid];
$contact = DBA::selectFirst('contact', ['id', 'avatar', 'avatar-date'], $condition);
$contact = DBA::selectFirst('contact', ['id', 'avatar', 'updated', 'network'], $condition);
}
if (DBA::isResult($contact)) {
$contact_id = $contact["id"];
// Update the contact every 7 days
$update_contact = ($contact['avatar-date'] < DateTimeFormat::utc('now -7 days'));
$update_contact = ($contact['updated'] < DateTimeFormat::utc('now -7 days'));
// We force the update if the avatar is empty
if (empty($contact['avatar'])) {
$update_contact = true;
}
// Update the contact in the background if needed but it is called by the frontend
if ($update_contact && $no_update && in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
Worker::add(PRIORITY_LOW, "UpdateContact", $contact_id);
}
if (!$update_contact || $no_update) {
return $contact_id;
}
@ -1187,19 +1280,13 @@ class Contact extends BaseObject
return 0;
}
// When we don't want to update, we look if some of our users already know this contact
if ($no_update) {
$fields = ['url', 'addr', 'alias', 'notify', 'poll', 'name', 'nick',
'photo', 'keywords', 'location', 'about', 'network',
'priority', 'batch', 'request', 'confirm', 'poco'];
$data = DBA::selectFirst('contact', $fields, ['nurl' => Strings::normaliseLink($url)]);
if (DBA::isResult($data)) {
// For security reasons we don't fetch key data from our users
$data["pubkey"] = '';
}
// When we don't want to update, we look if we know this contact in any way
if ($no_update && empty($default)) {
$data = self::getProbeDataFromDatabase($url, $contact_id);
$background_update = true;
} else {
$data = [];
$background_update = false;
}
if (empty($data)) {
@ -1217,44 +1304,16 @@ class Contact extends BaseObject
return 0;
}
// Get data from the gcontact table
$fields = ['name', 'nick', 'url', 'photo', 'addr', 'alias', 'network'];
$contact = DBA::selectFirst('gcontact', $fields, ['nurl' => Strings::normaliseLink($url)]);
if (!DBA::isResult($contact)) {
$contact = DBA::selectFirst('contact', $fields, ['nurl' => Strings::normaliseLink($url)]);
}
if (!DBA::isResult($contact)) {
$fields = ['url', 'addr', 'alias', 'notify', 'poll', 'name', 'nick',
'photo', 'keywords', 'location', 'about', 'network',
'priority', 'batch', 'request', 'confirm', 'poco'];
$contact = DBA::selectFirst('contact', $fields, ['addr' => $url]);
}
// The link could be provided as http although we stored it as https
$ssl_url = str_replace('http://', 'https://', $url);
if (!DBA::isResult($contact)) {
$condition = ['alias' => [$url, Strings::normaliseLink($url), $ssl_url]];
$contact = DBA::selectFirst('contact', $fields, $condition);
}
if (!DBA::isResult($contact)) {
$fields = ['url', 'addr', 'alias', 'notify', 'poll', 'name', 'nick',
'photo', 'network', 'priority', 'batch', 'request', 'confirm'];
$condition = ['url' => [$url, Strings::normaliseLink($url), $ssl_url]];
$contact = DBA::selectFirst('fcontact', $fields, $condition);
$contact = array_merge(self::getProbeDataFromDatabase($url, $contact_id), $default);
if (empty($contact)) {
return 0;
}
if (!empty($default)) {
$contact = $default;
}
$data = array_merge($data, $contact);
}
if (!DBA::isResult($contact)) {
return 0;
} else {
$data = array_merge($data, $contact);
}
if (empty($data)) {
return 0;
}
if (!$contact_id && ($data["alias"] != '') && ($data["alias"] != $url) && !$in_loop) {
@ -1265,26 +1324,26 @@ class Contact extends BaseObject
$fields = [
'uid' => $uid,
'created' => DateTimeFormat::utcNow(),
'url' => $data["url"],
'nurl' => Strings::normaliseLink($data["url"]),
'addr' => $data["addr"],
'alias' => $data["alias"],
'notify' => $data["notify"],
'poll' => $data["poll"],
'name' => $data["name"],
'nick' => $data["nick"],
'photo' => $data["photo"],
'keywords' => $data["keywords"],
'location' => $data["location"],
'about' => $data["about"],
'network' => $data["network"],
'pubkey' => $data["pubkey"],
'url' => $data['url'],
'nurl' => Strings::normaliseLink($data['url']),
'addr' => defaults($data, 'addr', ''),
'alias' => defaults($data, 'alias', ''),
'notify' => defaults($data, 'notify', ''),
'poll' => defaults($data, 'poll', ''),
'name' => defaults($data, 'name', ''),
'nick' => defaults($data, 'nick', ''),
'photo' => defaults($data, 'photo', ''),
'keywords' => defaults($data, 'keywords', ''),
'location' => defaults($data, 'location', ''),
'about' => defaults($data, 'about', ''),
'network' => $data['network'],
'pubkey' => defaults($data, 'pubkey', ''),
'rel' => self::SHARING,
'priority' => $data["priority"],
'batch' => $data["batch"],
'request' => $data["request"],
'confirm' => $data["confirm"],
'poco' => $data["poco"],
'priority' => defaults($data, 'priority', 0),
'batch' => defaults($data, 'batch', ''),
'request' => defaults($data, 'request', ''),
'confirm' => defaults($data, 'confirm', ''),
'poco' => defaults($data, 'poco', ''),
'name-date' => DateTimeFormat::utcNow(),
'uri-date' => DateTimeFormat::utcNow(),
'avatar-date' => DateTimeFormat::utcNow(),
@ -1305,17 +1364,22 @@ class Contact extends BaseObject
$contact_id = $contacts[0]["id"];
// Update in the background when we fetched the data solely from the database
if ($background_update) {
Worker::add(PRIORITY_LOW, "UpdateContact", $contact_id);
}
// Update the newly created contact from data in the gcontact table
$gcontact = DBA::selectFirst('gcontact', ['location', 'about', 'keywords', 'gender'], ['nurl' => Strings::normaliseLink($data["url"])]);
if (DBA::isResult($gcontact)) {
// Only use the information when the probing hadn't fetched these values
if ($data['keywords'] != '') {
if (!empty($data['keywords'])) {
unset($gcontact['keywords']);
}
if ($data['location'] != '') {
if (!empty($data['location'])) {
unset($gcontact['location']);
}
if ($data['about'] != '') {
if (!empty($data['about'])) {
unset($gcontact['about']);
}
DBA::update('contact', $gcontact, ['id' => $contact_id]);
@ -1329,7 +1393,9 @@ class Contact extends BaseObject
}
}
self::updateAvatar($data["photo"], $uid, $contact_id);
if (!empty($data['photo'])) {
self::updateAvatar($data['photo'], $uid, $contact_id);
}
$fields = ['url', 'nurl', 'addr', 'alias', 'name', 'nick', 'keywords', 'location', 'about', 'avatar-date', 'pubkey'];
$contact = DBA::selectFirst('contact', $fields, ['id' => $contact_id]);
@ -1346,30 +1412,30 @@ class Contact extends BaseObject
'name' => $data['name'],
'nick' => $data['nick']];
if ($data['keywords'] != '') {
if (!empty($data['keywords'])) {
$updated['keywords'] = $data['keywords'];
}
if ($data['location'] != '') {
if (!empty($data['location'])) {
$updated['location'] = $data['location'];
}
// Update the technical stuff as well - if filled
if ($data['notify'] != '') {
if (!empty($data['notify'])) {
$updated['notify'] = $data['notify'];
}
if ($data['poll'] != '') {
if (!empty($data['poll'])) {
$updated['poll'] = $data['poll'];
}
if ($data['batch'] != '') {
if (!empty($data['batch'])) {
$updated['batch'] = $data['batch'];
}
if ($data['request'] != '') {
if (!empty($data['request'])) {
$updated['request'] = $data['request'];
}
if ($data['confirm'] != '') {
if (!empty($data['confirm'])) {
$updated['confirm'] = $data['confirm'];
}
if ($data['poco'] != '') {
if (!empty($data['poco'])) {
$updated['poco'] = $data['poco'];
}
@ -1385,7 +1451,7 @@ class Contact extends BaseObject
$updated['name-date'] = DateTimeFormat::utcNow();
}
$updated['avatar-date'] = DateTimeFormat::utcNow();
$updated['updated'] = DateTimeFormat::utcNow();
DBA::update('contact', $updated, ['id' => $contact_id], $contact);
@ -1662,7 +1728,11 @@ class Contact extends BaseObject
$ret = Probe::uri($contact['url'], $network, $uid, !$force);
// If Probe::uri fails the network code will be different (mostly "feed" or "unkn")
if ((in_array($ret['network'], [Protocol::FEED, Protocol::PHANTOM])) && ($ret['network'] != $contact['network'])) {
if (in_array($ret['network'], [Protocol::FEED, Protocol::PHANTOM]) && ($ret['network'] != $contact['network'])) {
return false;
}
if (!in_array($ret['network'], Protocol::NATIVE_SUPPORT)) {
return false;
}
@ -1684,6 +1754,7 @@ class Contact extends BaseObject
}
$ret['nurl'] = Strings::normaliseLink($ret['url']);
$ret['updated'] = DateTimeFormat::utcNow();
self::updateAvatar($ret['photo'], $uid, $id, true);

7
src/Protocol/ActivityPub.php

@ -89,14 +89,15 @@ class ActivityPub
/**
* Fetches a profile from the given url into an array that is compatible to Probe::uri
*
* @param string $url profile url
* @param string $url profile url
* @param boolean $update Update the profile
* @return array
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
public static function probeProfile($url)
public static function probeProfile($url, $update = true)
{
$apcontact = APContact::getByURL($url, true);
$apcontact = APContact::getByURL($url, $update);
if (empty($apcontact)) {
return false;
}

28
src/Worker/UpdateContact.php

@ -0,0 +1,28 @@
<?php
/**
* @file src/Worker/UpdateContact.php
*/
namespace Friendica\Worker;
use Friendica\Core\Logger;
use Friendica\Model\Contact;
use Friendica\Util\DateTimeFormat;
use Friendica\Database\DBA;
class UpdateContact
{
public static function execute($contact_id)
{
$success = Contact::updateFromProbe($contact_id);
// Update the "updated" field if the contact could be probed.
// We don't do this in the function above, since we don't want to
// update the contact whenever that function is called from anywhere.
if ($success) {
DBA::update('contact', ['updated' => DateTimeFormat::utcNow()], ['id' => $contact_id]);
}
Logger::info('Updated from probe', ['id' => $contact_id, 'success' => $success]);
}
}
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