friendica
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friendica
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adopted some change requests

This commit is contained in:
Tobias Diekershoff 2019-10-17 07:45:48 +02:00
parent 10a66f368c
commit 2ed61194d5
1 changed files with 45 additions and 40 deletions
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85
src/Module/Settings/Uexport.php
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@ -34,25 +34,8 @@ class Uexport extends BaseSettingsModule
public static function content()
{
parent::content();
$args = self::getClass(Arguments::class);
if ($args->getArgc() == 3) {
// @TODO Replace with router-provided arguments
$action = $args->get(2);
header("Content-type: application/json");
header('Content-Disposition: attachment; filename="' . $a->user['nickname'] . '.' . $action . '"');
switch ($action) {
case "backup":
self::uexport_all($a);
exit();
break;
case "account":
self::uexport_account($a);
exit();
break;
default:
exit();
}
}
self::rawContent();
/**
* options shown on "Export personal data" page
@ -70,8 +53,36 @@ class Uexport extends BaseSettingsModule
'$options' => $options
]);
}
private function uexport_multirow($query) {
global $dbStructure;
/**
* raw content generated for the different choices made
* by the user. At the moment this returns a JSON file
* to the browser which then offers a save / open dialog
* to the user.
**/
public static function rawContent() {
$args = self::getClass(Arguments::class);
if ($args->getArgc() == 3) {
// @TODO Replace with router-provided arguments
$action = $args->get(2);
$user = self::getApp()->user;
header("Content-type: application/json");
header('Content-Disposition: attachment; filename="' . $user['nickname'] . '.' . $action . '"');
switch ($action) {
case "backup":
self::exportAll(self::getApp());
exit();
break;
case "account":
self::exportAccount(self::getApp());
exit();
break;
default:
exit();
}
}
}
private static function exportMultiRow(string $query) {
$dbStructure = DBStructure::definition(self::getApp()->getBasePath(), false);
preg_match("/\s+from\s+`?([a-z\d_]+)`?/i", $query, $match);
$table = $match[1];
@ -97,8 +108,8 @@ class Uexport extends BaseSettingsModule
return $result;
}
private function uexport_row($query) {
global $dbStructure;
private static function exportRow(string $query) {
$dbStructure = DBStructure::definition(self::getApp()->getBasePath(), false);
preg_match("/\s+from\s+`?([a-z\d_]+)`?/i", $query, $match);
$table = $match[1];
@ -123,37 +134,37 @@ class Uexport extends BaseSettingsModule
return $result;
}
private function uexport_account($a) {
private static function exportAccount(App $a) {
$user = self::uexport_row(
$user = self::exportRow(
sprintf("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval(local_user()))
);
$contact = self::uexport_multirow(
$contact = self::exportMultiRow(
sprintf("SELECT * FROM `contact` WHERE `uid` = %d ", intval(local_user()))
);
$profile = self::uexport_multirow(
$profile = self::exportMultiRow(
sprintf("SELECT * FROM `profile` WHERE `uid` = %d ", intval(local_user()))
);
$photo = self::uexport_multirow(
$photo = self::exportMultiRow(
sprintf("SELECT * FROM `photo` WHERE uid = %d AND profile = 1", intval(local_user()))
);
foreach ($photo as &$p) {
$p['data'] = bin2hex($p['data']);
}
$pconfig = self::uexport_multirow(
$pconfig = self::exportMultiRow(
sprintf("SELECT * FROM `pconfig` WHERE uid = %d", intval(local_user()))
);
$group = self::uexport_multirow(
$group = self::exportMultiRow(
sprintf("SELECT * FROM `group` WHERE uid = %d", intval(local_user()))
);
$group_member = self::uexport_multirow(
$group_member = self::exportMultiRow(
sprintf("SELECT `group_member`.`gid`, `group_member`.`contact-id` FROM `group_member` INNER JOIN `group` ON `group`.`id` = `group_member`.`gid` WHERE `group`.`uid` = %d", intval(local_user()))
);
@ -179,18 +190,12 @@ class Uexport extends BaseSettingsModule
* @param App $a
* @throws Exception
*/
private function uexport_all(App $a) {
private static function exportAll(App $a) {
self::uexport_account($a);
self::exportAccount($a);
echo "\n";
$total = 0;
$r = q("SELECT count(*) as `total` FROM `item` WHERE `uid` = %d ",
intval(local_user())
);
if (DBA::isResult($r)) {
$total = $r[0]['total'];
}
$total = DBA::count('item', ['uid' => local_user()]);
// chunk the output to avoid exhausting memory
for ($x = 0; $x < $total; $x += 500) {