function verificaConexao()
{
$sHost = '127.0.0.1';
$sPort = '5432';
$sDbName = 'BancoExercicioPHP';
$sUser = '******';
$sPassword = '******';
$sConexao = "host={$sHost}\n port={$sPort}\n dbname={$sDbName}\n user={$sUser}\n password={$sPassword}";
try {
$oConexao = pg_connect($sConexao);
} catch (Exception $ex) {
echo 'Exceзгo Lancada na conexao';
echo 'Ultimo erro' . last_error($oConexao);
}
}
function import_account(&$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;
}
/*
// 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 : " . last_error(), LOGGER_NORMAL);
notice(t('Error! Cannot check nickname'));
return;
}
if (count($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='******'", $account['user']['nickname']);
if ($r === false) {
logger("uimport:check nickname : ERROR : " . last_error(), LOGGER_NORMAL);
notice(t('Error! Cannot check nickname'));
return;
}
if (count($r) > 0) {
notice(sprintf(t("User '%s' already exists on this server!"), $account['user']['nickname']));
return;
}
$oldbaseurl = $account['baseurl'];
$newbaseurl = $a->get_baseurl();
$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) {
$v = str_replace($oldbaseurl, $newbaseurl, $v);
}
// import user
$r = db_import_assoc('user', $account['user']);
if ($r === false) {
//echo "<pre>"; var_dump($r, $query, mysql_error()); killme();
logger("uimport:insert user : ERROR : " . last_error(), LOGGER_NORMAL);
notice(t("User creation error"));
return;
}
$newuid = last_insert_id();
//~ $newuid = 1;
foreach ($account['profile'] as &$profile) {
foreach ($profile as $k => &$v) {
$v = str_replace($oldbaseurl, $newbaseurl, $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 " . $profile['profile-name'] . " : ERROR : " . last_error(), LOGGER_NORMAL);
info(t("User profile creation error"));
import_cleanup($newuid);
return;
}
}
$errorcount = 0;
foreach ($account['contact'] as &$contact) {
if ($contact['uid'] == $olduid && $contact['self'] == '1') {
foreach ($contact as $k => &$v) {
$v = str_replace($oldbaseurl, $newbaseurl, $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 "0000-00-00 00:00:00" to let poller to update urls
$contact["avatar-date"] = "0000-00-00 00:00:00";
switch ($contact['network']) {
case NETWORK_DFRN:
// send relocate message (below)
break;
case NETWORK_ZOT:
// TODO handle zot network
break;
case NETWORK_MAIL2:
// TODO ?
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 : " . last_error(), 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 : " . last_error(), LOGGER_NORMAL);
} else {
$group['newid'] = last_insert_id();
}
}
foreach ($account['group_member'] as &$group_member) {
$group_member['uid'] = $newuid;
$import = 0;
foreach ($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 " . $group_member['id'] . " : ERROR : " . last_error(), LOGGER_NORMAL);
}
}
}
foreach ($account['photo'] as &$photo) {
$photo['uid'] = $newuid;
$photo['data'] = hex2bin($photo['data']);
$p = new Photo($photo['data'], $photo['type']);
$r = $p->store($photo['uid'], $photo['contact-id'], $photo['resource-id'], $photo['filename'], $photo['album'], $photo['scale'], $photo['profile'], $photo['allow_cid'], $photo['allow_gid'], $photo['deny_cid'], $photo['deny_gid']);
if ($r === false) {
logger("uimport:insert photo " . $photo['resource-id'] . "," . $photo['scale'] . " : ERROR : " . last_error(), LOGGER_NORMAL);
}
}
foreach ($account['pconfig'] as &$pconfig) {
$pconfig['uid'] = $newuid;
$r = db_import_assoc('pconfig', $pconfig);
if ($r === false) {
logger("uimport:insert pconfig " . $pconfig['id'] . " : ERROR : " . last_error(), LOGGER_NORMAL);
}
}
// send relocate messages
proc_run('php', 'include/notifier.php', 'relocate', $newuid);
info(t("Done. You can now login with your username and password"));
goaway($a->get_baseurl() . "/login");
}