bitPickups/friendica_2020-09-1_sharedHosting
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Merge pull request #5351 from nupplaphil/system_guid

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System guid
This commit is contained in:
Michael Vogel 2018-07-09 23:32:26 +02:00 committed by GitHub
commit ff1074d38f
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GPG key ID: 4AEE18F83AFDEB23
17 changed files with 89 additions and 46 deletions
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22
boot.php
View file

@ -835,28 +835,6 @@ function check_addons(App $a)
return;
}
function get_guid($size = 16, $prefix = '')
{
if (is_bool($prefix) && !$prefix) {
$prefix = '';
} elseif ($prefix == '') {
$a = get_app();
$prefix = hash('crc32', $a->get_hostname());
}
while (strlen($prefix) < ($size - 13)) {
$prefix .= mt_rand();
}
if ($size >= 24) {
$prefix = substr($prefix, 0, $size - 22);
return str_replace('.', '', uniqid($prefix, true));
} else {
$prefix = substr($prefix, 0, max($size - 13, 0));
return uniqid($prefix);
}
}
/**
* @brief Used to end the current process, after saving session state.
* @deprecated

2
include/api.php
View file

@ -4534,7 +4534,7 @@ function post_photo_item($hash, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $f
$owner_record = q("SELECT * FROM `contact` WHERE `uid`= %d AND `self` LIMIT 1", intval(api_user()));
$arr = [];
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uid'] = intval(api_user());
$arr['uri'] = $uri;
$arr['parent-uri'] = $uri;

2
include/text.php
View file

@ -1549,7 +1549,7 @@ function return_bytes($size_str) {
function generate_user_guid() {
$found = true;
do {
$guid = get_guid(32);
$guid = System::createGUID(32);
$x = q("SELECT `uid` FROM `user` WHERE `guid` = '%s' LIMIT 1",
dbesc($guid)
);

2
mod/item.php
View file

@ -232,7 +232,7 @@ function item_post(App $a) {
$emailcc = notags(trim(defaults($_REQUEST, 'emailcc' , '')));
$body = escape_tags(trim(defaults($_REQUEST, 'body' , '')));
$network = notags(trim(defaults($_REQUEST, 'network' , NETWORK_DFRN)));
$guid = get_guid(32);
$guid = System::createGUID(32);
$postopts = defaults($_REQUEST, 'postopts', '');

6
mod/photos.php
View file

@ -453,7 +453,7 @@ function photos_post(App $a)
$uri = Item::newURI($page_owner_uid);
$arr = [];
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uid'] = $page_owner_uid;
$arr['uri'] = $uri;
$arr['parent-uri'] = $uri;
@ -620,7 +620,7 @@ function photos_post(App $a)
$uri = Item::newURI($page_owner_uid);
$arr = [];
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uid'] = $page_owner_uid;
$arr['uri'] = $uri;
$arr['parent-uri'] = $uri;
@ -856,7 +856,7 @@ function photos_post(App $a)
$arr['coord'] = $lat . ' ' . $lon;
}
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uid'] = $page_owner_uid;
$arr['uri'] = $uri;
$arr['parent-uri'] = $uri;

2
mod/poke.php
View file

@ -96,7 +96,7 @@ function poke_init(App $a) {
$arr = [];
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uid'] = $uid;
$arr['uri'] = $uri;
$arr['parent-uri'] = ($parent_uri ? $parent_uri : $uri);

2
mod/proxy.php
View file

@ -188,7 +188,7 @@ function proxy_init(App $a) {
die();
}
$fields = ['uid' => 0, 'contact-id' => 0, 'guid' => get_guid(), 'resource-id' => $urlhash, 'created' => DateTimeFormat::utcNow(), 'edited' => DateTimeFormat::utcNow(),
$fields = ['uid' => 0, 'contact-id' => 0, 'guid' => System::createGUID(), 'resource-id' => $urlhash, 'created' => DateTimeFormat::utcNow(), 'edited' => DateTimeFormat::utcNow(),
'filename' => basename($_REQUEST['url']), 'type' => '', 'album' => '', 'height' => imagesy($image), 'width' => imagesx($image),
'datasize' => 0, 'data' => $img_str, 'scale' => 100, 'profile' => 0,
'allow_cid' => '', 'allow_gid' => '', 'deny_cid' => '', 'deny_gid' => '', 'desc' => $mime];

2
mod/subthread.php
View file

@ -118,7 +118,7 @@ EOT;
$arr = [];
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uri'] = $uri;
$arr['uid'] = $owner_uid;
$arr['contact-id'] = $contact['id'];

2
mod/tagger.php
View file

@ -115,7 +115,7 @@ EOT;
$arr = [];
$arr['guid'] = get_guid(32);
$arr['guid'] = System::createGUID(32);
$arr['uri'] = $uri;
$arr['uid'] = $owner_uid;
$arr['contact-id'] = $contact['id'];

3
mod/wall_attach.php
View file

@ -6,6 +6,7 @@
use Friendica\App;
use Friendica\Core\Config;
use Friendica\Core\L10n;
use Friendica\Core\System;
use Friendica\Database\DBM;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Mimetype;
@ -121,7 +122,7 @@ function wall_attach_post(App $a) {
$filedata = @file_get_contents($src);
$mimetype = Mimetype::getContentType($filename);
$hash = get_guid(64);
$hash = System::createGUID(64);
$created = DateTimeFormat::utcNow();
$fields = ['uid' => $page_owner_uid, 'hash' => $hash, 'filename' => $filename, 'filetype' => $mimetype,

29
src/Core/System.php
View file

@ -175,9 +175,36 @@ EOT;
killme();
}
/**
* Generates a GUID with the given parameters
*
* @param int $size The size of the GUID (default is 16)
* @param bool|string $prefix A given prefix (default is empty)
* @return string a generated GUID
*/
public static function createGUID($size = 16, $prefix = '')
{
if (is_bool($prefix) && !$prefix) {
$prefix = '';
} elseif (empty($prefix)) {
$prefix = hash('crc32', self::getApp()->get_hostname());
}
while (strlen($prefix) < ($size - 13)) {
$prefix .= mt_rand();
}
if ($size >= 24) {
$prefix = substr($prefix, 0, $size - 22);
return str_replace('.', '', uniqid($prefix, true));
} else {
$prefix = substr($prefix, 0, max($size - 13, 0));
return uniqid($prefix);
}
}
/// @todo Move the following functions from boot.php
/*
function get_guid($size = 16, $prefix = "")
function killme()
function goaway($s)
function local_user()

2
src/Model/Event.php
View file

@ -305,7 +305,7 @@ class Event extends BaseObject
Addon::callHooks('event_updated', $event['id']);
} else {
$event['guid'] = get_guid(32);
$event['guid'] = System::createGUID(32);
// New event. Store it.
dba::insert('event', $event);

8
src/Model/Item.php
View file

@ -1075,7 +1075,7 @@ class Item extends BaseObject
} elseif (!empty($item['uri'])) {
$guid = self::guidFromUri($item['uri'], $prefix_host);
} else {
$guid = get_guid(32, hash('crc32', $prefix_host));
$guid = System::createGUID(32, hash('crc32', $prefix_host));
}
return $guid;
@ -2172,7 +2172,7 @@ class Item extends BaseObject
public static function newURI($uid, $guid = "")
{
if ($guid == "") {
$guid = get_guid(32);
$guid = System::createGUID(32);
}
$hostname = self::getApp()->get_hostname();
@ -2496,7 +2496,7 @@ class Item extends BaseObject
}
if ($contact['network'] != NETWORK_FEED) {
$datarray["guid"] = get_guid(32);
$datarray["guid"] = System::createGUID(32);
unset($datarray["plink"]);
$datarray["uri"] = self::newURI($contact['uid'], $datarray["guid"]);
$datarray["parent-uri"] = $datarray["uri"];
@ -2933,7 +2933,7 @@ class Item extends BaseObject
$objtype = $item['resource-id'] ? ACTIVITY_OBJ_IMAGE : ACTIVITY_OBJ_NOTE ;
$new_item = [
'guid' => get_guid(32),
'guid' => System::createGUID(32),
'uri' => self::newURI($item['uid']),
'uid' => $item['uid'],
'contact-id' => $item_contact_id,

8
src/Model/Mail.php
View file

@ -47,7 +47,7 @@ class Mail
return -2;
}
$guid = get_guid(32);
$guid = System::createGUID(32);
$uri = 'urn:X-dfrn:' . System::baseUrl() . ':' . local_user() . ':' . $guid;
$convid = 0;
@ -76,7 +76,7 @@ class Mail
$recip_handle = (($contact['addr']) ? $contact['addr'] : $contact['nick'] . '@' . $recip_host);
$sender_handle = $a->user['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
$conv_guid = get_guid(32);
$conv_guid = System::createGUID(32);
$convuri = $recip_handle . ':' . $conv_guid;
$handles = $recip_handle . ';' . $sender_handle;
@ -174,7 +174,7 @@ class Mail
$subject = L10n::t('[no subject]');
}
$guid = get_guid(32);
$guid = System::createGUID(32);
$uri = 'urn:X-dfrn:' . System::baseUrl() . ':' . local_user() . ':' . $guid;
$me = Probe::uri($replyto);
@ -183,7 +183,7 @@ class Mail
return -2;
}
$conv_guid = get_guid(32);
$conv_guid = System::createGUID(32);
$recip_handle = $recipient['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);

4
src/Model/Photo.php
View file

@ -45,7 +45,7 @@ class Photo
if (DBM::is_result($photo)) {
$guid = $photo['guid'];
} else {
$guid = get_guid();
$guid = System::createGUID();
}
$existing_photo = dba::selectFirst('photo', ['id'], ['resource-id' => $rid, 'uid' => $uid, 'contact-id' => $cid, 'scale' => $scale]);
@ -275,6 +275,6 @@ class Photo
*/
public static function newResource()
{
return get_guid(32, false);
return system::createGUID(32, false);
}
}

2
src/Protocol/Diaspora.php
View file

@ -3220,7 +3220,7 @@ class Diaspora
$author = self::myHandle($owner);
$message = ["author" => $author,
"guid" => get_guid(32),
"guid" => System::createGUID(32),
"parent_type" => "Post",
"parent_guid" => $item["guid"]];

37
tests/src/Core/SystemTest.php Normal file
View file

@ -0,0 +1,37 @@
<?php
namespace Friendica\Test\src\Core;
use Friendica\Core\System;
use PHPUnit\Framework\TestCase;
class SystemTest extends TestCase
{
private function assertGuid($guid, $length, $prefix = '')
{
print $guid;
$length -= strlen($prefix);
$this->assertRegExp("/^" . $prefix . "[a-z0-9]{" . $length . "}?$/", $guid);
}
function testGuidWithoutParameter()
{
$guid = System::createGUID();
$this->assertGuid($guid, 16);
}
function testGuidWithSize32() {
$guid = System::createGUID(32);
$this->assertGuid($guid, 32);
}
function testGuidWithSize64() {
$guid = System::createGUID(64);
$this->assertGuid($guid, 64);
}
function testGuidWithPrefix() {
$guid = System::createGUID(23, 'test');
$this->assertGuid($guid, 23, 'test');
}
}