+++ /dev/null
-<?php
-/**
- * @file include/uimport.php
- */
-use Friendica\App;
-use Friendica\Core\System;
-use Friendica\Core\PConfig;
-use Friendica\Core\Worker;
-use Friendica\Database\DBM;
-use Friendica\Model\Photo;
-use Friendica\Object\Image;
-
-define("IMPORT_DEBUG", False);
-
-function last_insert_id() {
- if (IMPORT_DEBUG) {
- return 1;
- }
-
- return dba::lastInsertId();
-}
-
-/**
- * Remove columns from array $arr that aren't in table $table
- *
- * @param string $table Table name
- * @param array &$arr Column=>Value array from json (by ref)
- */
-function check_cols($table, &$arr) {
- $query = sprintf("SHOW COLUMNS IN `%s`", dbesc($table));
- logger("uimport: $query", LOGGER_DEBUG);
- $r = q($query);
- $tcols = array();
- // get a plain array of column names
- foreach ($r as $tcol) {
- $tcols[] = $tcol['Field'];
- }
- // remove inexistent columns
- foreach ($arr as $icol => $ival) {
- if (!in_array($icol, $tcols)) {
- unset($arr[$icol]);
- }
- }
-}
-
-/**
- * Import data into table $table
- *
- * @param string $table Table name
- * @param array $arr Column=>Value array from json
- */
-function db_import_assoc($table, $arr) {
- if (isset($arr['id']))
- unset($arr['id']);
- check_cols($table, $arr);
- $cols = implode("`,`", array_map('dbesc', array_keys($arr)));
- $vals = implode("','", array_map('dbesc', array_values($arr)));
- $query = "INSERT INTO `$table` (`$cols`) VALUES ('$vals')";
- logger("uimport: $query", LOGGER_TRACE);
- if (IMPORT_DEBUG) {
- return true;
- }
- return q($query);
-}
-
-/**
- * @brief Import account file exported from mod/uexport
- *
- * @param App $a Friendica App Class
- * @param array $file array from $_FILES
- */
-function import_account(App $a, $file) {
- logger("Start user import from " . $file['tmp_name']);
- /*
- STEPS
- 1. checks
- 2. replace old baseurl with new baseurl
- 3. import data (look at user id and contacts id)
- 4. archive non-dfrn contacts
- 5. send message to dfrn contacts
- */
-
- $account = json_decode(file_get_contents($file['tmp_name']), true);
- if ($account === null) {
- notice(t("Error decoding account file"));
- return;
- }
-
-
- if (!x($account, 'version')) {
- notice(t("Error! No version data in file! This is not a Friendica account file?"));
- return;
- }
-
- /*
- * @TODO Old-lost code?
- // this is not required as we remove columns in json not in current db schema
- if ($account['schema'] != DB_UPDATE_VERSION) {
- notice(t("Error! I can't import this file: DB schema version is not compatible."));
- return;
- }
- */
-
- // check for username
- $r = q("SELECT uid FROM user WHERE nickname='%s'", $account['user']['nickname']);
- if ($r === false) {
- logger("uimport:check nickname : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- notice(t('Error! Cannot check nickname'));
- return;
- }
- if (DBM::is_result($r) > 0) {
- notice(sprintf(t("User '%s' already exists on this server!"), $account['user']['nickname']));
- return;
- }
- // check if username matches deleted account
- $r = q("SELECT id FROM userd WHERE username='%s'", $account['user']['nickname']);
- if ($r === false) {
- logger("uimport:check nickname : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- notice(t('Error! Cannot check nickname'));
- return;
- }
- if (DBM::is_result($r) > 0) {
- notice(sprintf(t("User '%s' already exists on this server!"), $account['user']['nickname']));
- return;
- }
-
- $oldbaseurl = $account['baseurl'];
- $newbaseurl = System::baseUrl();
-
- $oldaddr = str_replace('http://', '@', normalise_link($oldbaseurl));
- $newaddr = str_replace('http://', '@', normalise_link($newbaseurl));
-
- if (!empty($account['profile']['addr'])) {
- $old_handle = $account['profile']['addr'];
- } else {
- $old_handle = $account['user']['nickname'].$oldaddr;
- }
-
- $olduid = $account['user']['uid'];
-
- unset($account['user']['uid']);
- unset($account['user']['account_expired']);
- unset($account['user']['account_expires_on']);
- unset($account['user']['expire_notification_sent']);
-
- foreach ($account['user'] as $k => &$v) {
- $v = str_replace(array($oldbaseurl, $oldaddr), array($newbaseurl, $newaddr), $v);
- }
-
- // import user
- $r = db_import_assoc('user', $account['user']);
- if ($r === false) {
- logger("uimport:insert user : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- notice(t("User creation error"));
- return;
- }
- $newuid = last_insert_id();
- //~ $newuid = 1;
-
- PConfig::set($newuid, 'system', 'previous_addr', $old_handle);
-
- // Generate a new guid for the account. Otherwise there will be problems with diaspora
- q("UPDATE `user` SET `guid` = '%s' WHERE `uid` = %d",
- dbesc(generate_user_guid()), intval($newuid));
-
- foreach ($account['profile'] as &$profile) {
- foreach ($profile as $k => &$v) {
- $v = str_replace(array($oldbaseurl, $oldaddr), array($newbaseurl, $newaddr), $v);
- foreach (array("profile", "avatar") as $k) {
- $v = str_replace($oldbaseurl . "/photo/" . $k . "/" . $olduid . ".jpg", $newbaseurl . "/photo/" . $k . "/" . $newuid . ".jpg", $v);
- }
- }
- $profile['uid'] = $newuid;
- $r = db_import_assoc('profile', $profile);
- if ($r === false) {
- logger("uimport:insert profile " . $profile['profile-name'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- info(t("User profile creation error"));
- dba::delete('user', array('uid' => $newuid));
- return;
- }
- }
-
- $errorcount = 0;
- foreach ($account['contact'] as &$contact) {
- if ($contact['uid'] == $olduid && $contact['self'] == '1') {
- foreach ($contact as $k => &$v) {
- $v = str_replace(array($oldbaseurl, $oldaddr), array($newbaseurl, $newaddr), $v);
- foreach (array("profile", "avatar", "micro") as $k) {
- $v = str_replace($oldbaseurl . "/photo/" . $k . "/" . $olduid . ".jpg", $newbaseurl . "/photo/" . $k . "/" . $newuid . ".jpg", $v);
- }
- }
- }
- if ($contact['uid'] == $olduid && $contact['self'] == '0') {
- // set contacts 'avatar-date' to NULL_DATE to let worker to update urls
- $contact["avatar-date"] = NULL_DATE;
-
- switch ($contact['network']) {
- case NETWORK_DFRN:
- case NETWORK_DIASPORA:
- // send relocate message (below)
- break;
- case NETWORK_FEED:
- case NETWORK_MAIL:
- // Nothing to do
- break;
- default:
- // archive other contacts
- $contact['archive'] = "1";
- }
- }
- $contact['uid'] = $newuid;
- $r = db_import_assoc('contact', $contact);
- if ($r === false) {
- logger("uimport:insert contact " . $contact['nick'] . "," . $contact['network'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- $errorcount++;
- } else {
- $contact['newid'] = last_insert_id();
- }
- }
- if ($errorcount > 0) {
- notice(sprintf(tt("%d contact not imported", "%d contacts not imported", $errorcount), $errorcount));
- }
-
- foreach ($account['group'] as &$group) {
- $group['uid'] = $newuid;
- $r = db_import_assoc('group', $group);
- if ($r === false) {
- logger("uimport:insert group " . $group['name'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- } else {
- $group['newid'] = last_insert_id();
- }
- }
-
- foreach ($account['group_member'] as &$group_member) {
- $import = 0;
- foreach ($account['group'] as $group) {
- if ($group['id'] == $group_member['gid'] && isset($group['newid'])) {
- $group_member['gid'] = $group['newid'];
- $import++;
- break;
- }
- }
- foreach ($account['contact'] as $contact) {
- if ($contact['id'] == $group_member['contact-id'] && isset($contact['newid'])) {
- $group_member['contact-id'] = $contact['newid'];
- $import++;
- break;
- }
- }
- if ($import == 2) {
- $r = db_import_assoc('group_member', $group_member);
- if ($r === false) {
- logger("uimport:insert group member " . $group_member['id'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- }
- }
- }
-
- foreach ($account['photo'] as &$photo) {
- $photo['uid'] = $newuid;
- $photo['data'] = hex2bin($photo['data']);
-
- $Image = new Image($photo['data'], $photo['type']);
- $r = Photo::store(
- $Image,
- $photo['uid'], $photo['contact-id'], //0
- $photo['resource-id'], $photo['filename'], $photo['album'], $photo['scale'], $photo['profile'], //1
- $photo['allow_cid'], $photo['allow_gid'], $photo['deny_cid'], $photo['deny_gid']
- );
-
- if ($r === false) {
- logger("uimport:insert photo " . $photo['resource-id'] . "," . $photo['scale'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- }
- }
-
- foreach ($account['pconfig'] as &$pconfig) {
- $pconfig['uid'] = $newuid;
- $r = db_import_assoc('pconfig', $pconfig);
- if ($r === false) {
- logger("uimport:insert pconfig " . $pconfig['id'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
- }
- }
-
- // send relocate messages
- Worker::add(PRIORITY_HIGH, 'Notifier', 'relocate', $newuid);
-
- info(t("Done. You can now login with your username and password"));
- goaway(System::baseUrl() . "/login");
-}
projects / friendica.git / commitdiff