4 use Friendica\Core\System;
5 use Friendica\Core\PConfig;
7 require_once("include/Photo.php");
8 define("IMPORT_DEBUG", False);
10 function last_insert_id() {
15 return dba::lastInsertId();
19 * Remove columns from array $arr that aren't in table $table
21 * @param string $table Table name
22 * @param array &$arr Column=>Value array from json (by ref)
24 function check_cols($table, &$arr) {
25 $query = sprintf("SHOW COLUMNS IN `%s`", dbesc($table));
26 logger("uimport: $query", LOGGER_DEBUG);
29 // get a plain array of column names
30 foreach ($r as $tcol) {
31 $tcols[] = $tcol['Field'];
33 // remove inexistent columns
34 foreach ($arr as $icol => $ival) {
35 if (!in_array($icol, $tcols)) {
42 * Import data into table $table
44 * @param string $table Table name
45 * @param array $arr Column=>Value array from json
47 function db_import_assoc($table, $arr) {
48 if (isset($arr['id']))
50 check_cols($table, $arr);
51 $cols = implode("`,`", array_map('dbesc', array_keys($arr)));
52 $vals = implode("','", array_map('dbesc', array_values($arr)));
53 $query = "INSERT INTO `$table` (`$cols`) VALUES ('$vals')";
54 logger("uimport: $query", LOGGER_TRACE);
62 * @brief Import account file exported from mod/uexport
64 * @param App $a Friendica App Class
65 * @param array $file array from $_FILES
67 function import_account(App $a, $file) {
68 logger("Start user import from " . $file['tmp_name']);
72 2. replace old baseurl with new baseurl
73 3. import data (look at user id and contacts id)
74 4. archive non-dfrn contacts
75 5. send message to dfrn contacts
78 $account = json_decode(file_get_contents($file['tmp_name']), true);
79 if ($account === null) {
80 notice(t("Error decoding account file"));
85 if (!x($account, 'version')) {
86 notice(t("Error! No version data in file! This is not a Friendica account file?"));
91 * @TODO Old-lost code?
92 // this is not required as we remove columns in json not in current db schema
93 if ($account['schema'] != DB_UPDATE_VERSION) {
94 notice(t("Error! I can't import this file: DB schema version is not compatible."));
100 $r = q("SELECT uid FROM user WHERE nickname='%s'", $account['user']['nickname']);
102 logger("uimport:check nickname : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
103 notice(t('Error! Cannot check nickname'));
106 if (dbm::is_result($r) > 0) {
107 notice(sprintf(t("User '%s' already exists on this server!"), $account['user']['nickname']));
110 // check if username matches deleted account
111 $r = q("SELECT id FROM userd WHERE username='%s'", $account['user']['nickname']);
113 logger("uimport:check nickname : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
114 notice(t('Error! Cannot check nickname'));
117 if (dbm::is_result($r) > 0) {
118 notice(sprintf(t("User '%s' already exists on this server!"), $account['user']['nickname']));
122 $oldbaseurl = $account['baseurl'];
123 $newbaseurl = System::baseUrl();
125 $oldaddr = str_replace('http://', '@', normalise_link($oldbaseurl));
126 $newaddr = str_replace('http://', '@', normalise_link($newbaseurl));
128 if (!empty($account['profile']['addr'])) {
129 $old_handle = $account['profile']['addr'];
131 $old_handle = $account['user']['nickname'].$oldaddr;
134 $olduid = $account['user']['uid'];
136 unset($account['user']['uid']);
137 unset($account['user']['account_expired']);
138 unset($account['user']['account_expires_on']);
139 unset($account['user']['expire_notification_sent']);
141 foreach ($account['user'] as $k => &$v) {
142 $v = str_replace(array($oldbaseurl, $oldaddr), array($newbaseurl, $newaddr), $v);
146 $r = db_import_assoc('user', $account['user']);
148 //echo "<pre>"; var_dump($r, $query, mysql_error()); killme();
149 logger("uimport:insert user : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
150 notice(t("User creation error"));
153 $newuid = last_insert_id();
156 PConfig::set($newuid, 'system', 'previous_addr', $old_handle);
158 // Generate a new guid for the account. Otherwise there will be problems with diaspora
159 q("UPDATE `user` SET `guid` = '%s' WHERE `uid` = %d",
160 dbesc(generate_user_guid()), intval($newuid));
162 foreach ($account['profile'] as &$profile) {
163 foreach ($profile as $k => &$v) {
164 $v = str_replace(array($oldbaseurl, $oldaddr), array($newbaseurl, $newaddr), $v);
165 foreach (array("profile", "avatar") as $k) {
166 $v = str_replace($oldbaseurl . "/photo/" . $k . "/" . $olduid . ".jpg", $newbaseurl . "/photo/" . $k . "/" . $newuid . ".jpg", $v);
169 $profile['uid'] = $newuid;
170 $r = db_import_assoc('profile', $profile);
172 logger("uimport:insert profile " . $profile['profile-name'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
173 info(t("User profile creation error"));
174 dba::delete('user', array('uid' => $newuid));
180 foreach ($account['contact'] as &$contact) {
181 if ($contact['uid'] == $olduid && $contact['self'] == '1') {
182 foreach ($contact as $k => &$v) {
183 $v = str_replace(array($oldbaseurl, $oldaddr), array($newbaseurl, $newaddr), $v);
184 foreach (array("profile", "avatar", "micro") as $k) {
185 $v = str_replace($oldbaseurl . "/photo/" . $k . "/" . $olduid . ".jpg", $newbaseurl . "/photo/" . $k . "/" . $newuid . ".jpg", $v);
189 if ($contact['uid'] == $olduid && $contact['self'] == '0') {
190 // set contacts 'avatar-date' to NULL_DATE to let poller to update urls
191 $contact["avatar-date"] = NULL_DATE;
193 switch ($contact['network']) {
195 case NETWORK_DIASPORA:
196 // send relocate message (below)
199 /// @TODO handle zot network
209 // archive other contacts
210 $contact['archive'] = "1";
213 $contact['uid'] = $newuid;
214 $r = db_import_assoc('contact', $contact);
216 logger("uimport:insert contact " . $contact['nick'] . "," . $contact['network'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
219 $contact['newid'] = last_insert_id();
222 if ($errorcount > 0) {
223 notice(sprintf(tt("%d contact not imported", "%d contacts not imported", $errorcount), $errorcount));
226 foreach ($account['group'] as &$group) {
227 $group['uid'] = $newuid;
228 $r = db_import_assoc('group', $group);
230 logger("uimport:insert group " . $group['name'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
232 $group['newid'] = last_insert_id();
236 foreach ($account['group_member'] as &$group_member) {
237 $group_member['uid'] = $newuid;
240 foreach ($account['group'] as $group) {
241 if ($group['id'] == $group_member['gid'] && isset($group['newid'])) {
242 $group_member['gid'] = $group['newid'];
247 foreach ($account['contact'] as $contact) {
248 if ($contact['id'] == $group_member['contact-id'] && isset($contact['newid'])) {
249 $group_member['contact-id'] = $contact['newid'];
255 $r = db_import_assoc('group_member', $group_member);
257 logger("uimport:insert group member " . $group_member['id'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
262 foreach ($account['photo'] as &$photo) {
263 $photo['uid'] = $newuid;
264 $photo['data'] = hex2bin($photo['data']);
266 $p = new Photo($photo['data'], $photo['type']);
268 $photo['uid'], $photo['contact-id'], //0
269 $photo['resource-id'], $photo['filename'], $photo['album'], $photo['scale'], $photo['profile'], //1
270 $photo['allow_cid'], $photo['allow_gid'], $photo['deny_cid'], $photo['deny_gid']
274 logger("uimport:insert photo " . $photo['resource-id'] . "," . $photo['scale'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
278 foreach ($account['pconfig'] as &$pconfig) {
279 $pconfig['uid'] = $newuid;
280 $r = db_import_assoc('pconfig', $pconfig);
282 logger("uimport:insert pconfig " . $pconfig['id'] . " : ERROR : " . dba::errorMessage(), LOGGER_NORMAL);
286 // send relocate messages
287 proc_run(PRIORITY_HIGH, 'include/notifier.php', 'relocate', $newuid);
289 info(t("Done. You can now login with your username and password"));
290 goaway(System::baseUrl() . "/login");