mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-09-11 19:17:17 +03:00
200 lines
5.9 KiB
PHP
200 lines
5.9 KiB
PHP
<?php
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/**
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* SPDX-License-Identifier: GPL-2.0-only
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*
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* This file is part of Nominatim. (https://nominatim.org)
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*
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* Copyright (C) 2022 by the Nominatim developer community.
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* For a full list of authors see the git log.
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*/
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require_once(CONST_LibDir.'/Shell.php');
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function getCmdOpt($aArg, $aSpec, &$aResult, $bExitOnError = false, $bExitOnUnknown = false)
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{
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$aQuick = array();
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$aCounts = array();
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foreach ($aSpec as $aLine) {
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if (is_array($aLine)) {
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if ($aLine[0]) {
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$aQuick['--'.$aLine[0]] = $aLine;
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}
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if ($aLine[1]) {
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$aQuick['-'.$aLine[1]] = $aLine;
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}
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$aCounts[$aLine[0]] = 0;
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}
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}
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$aResult = array();
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$bUnknown = false;
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$iSize = count($aArg);
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for ($i = 1; $i < $iSize; $i++) {
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if (isset($aQuick[$aArg[$i]])) {
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$aLine = $aQuick[$aArg[$i]];
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$aCounts[$aLine[0]]++;
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$xVal = null;
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if ($aLine[4] == $aLine[5]) {
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if ($aLine[4]) {
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$xVal = array();
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for ($n = $aLine[4]; $i < $iSize && $n; $n--) {
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$i++;
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if ($i >= $iSize || $aArg[$i][0] == '-') {
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showUsage($aSpec, $bExitOnError, 'Parameter of \''.$aLine[0].'\' is missing');
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}
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switch ($aLine[6]) {
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case 'realpath':
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$xVal[] = realpath($aArg[$i]);
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break;
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case 'realdir':
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$sPath = realpath(dirname($aArg[$i]));
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if ($sPath) {
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$xVal[] = $sPath . '/' . basename($aArg[$i]);
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} else {
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$xVal[] = $sPath;
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}
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break;
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case 'bool':
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$xVal[] = (bool)$aArg[$i];
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break;
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case 'int':
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$xVal[] = (int)$aArg[$i];
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break;
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case 'float':
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$xVal[] = (float)$aArg[$i];
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break;
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default:
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$xVal[] = $aArg[$i];
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break;
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}
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}
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if ($aLine[4] == 1) {
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$xVal = $xVal[0];
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}
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} else {
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$xVal = true;
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}
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} else {
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fail('Variable numbers of params not yet supported');
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}
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if ($aLine[3] > 1) {
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if (!array_key_exists($aLine[0], $aResult)) {
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$aResult[$aLine[0]] = array();
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}
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$aResult[$aLine[0]][] = $xVal;
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} else {
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$aResult[$aLine[0]] = $xVal;
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}
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} else {
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$bUnknown = $aArg[$i];
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}
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}
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if (array_key_exists('help', $aResult)) {
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showUsage($aSpec);
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}
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if ($bUnknown && $bExitOnUnknown) {
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showUsage($aSpec, $bExitOnError, 'Unknown option \''.$bUnknown.'\'');
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}
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foreach ($aSpec as $aLine) {
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if (is_array($aLine)) {
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if ($aCounts[$aLine[0]] < $aLine[2]) {
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showUsage($aSpec, $bExitOnError, 'Option \''.$aLine[0].'\' is missing');
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}
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if ($aCounts[$aLine[0]] > $aLine[3]) {
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showUsage($aSpec, $bExitOnError, 'Option \''.$aLine[0].'\' is present too many times');
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}
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if ($aLine[6] == 'bool' && !array_key_exists($aLine[0], $aResult)) {
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$aResult[$aLine[0]] = false;
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}
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}
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}
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return $bUnknown;
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}
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function showUsage($aSpec, $bExit = false, $sError = false)
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{
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if ($sError) {
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echo basename($_SERVER['argv'][0]).': '.$sError."\n";
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echo 'Try `'.basename($_SERVER['argv'][0]).' --help` for more information.'."\n";
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exit;
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}
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echo 'Usage: '.basename($_SERVER['argv'][0])."\n";
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$bFirst = true;
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foreach ($aSpec as $aLine) {
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if (is_array($aLine)) {
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if ($bFirst) {
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$bFirst = false;
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echo "\n";
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}
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$aNames = array();
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if ($aLine[1]) {
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$aNames[] = '-'.$aLine[1];
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}
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if ($aLine[0]) {
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$aNames[] = '--'.$aLine[0];
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}
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$sName = join(', ', $aNames);
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echo ' '.$sName.str_repeat(' ', 30-strlen($sName)).$aLine[7]."\n";
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} else {
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echo $aLine."\n";
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}
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}
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echo "\n";
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exit;
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}
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function info($sMsg)
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{
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echo date('Y-m-d H:i:s == ').$sMsg."\n";
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}
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$aWarnings = array();
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function warn($sMsg)
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{
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$GLOBALS['aWarnings'][] = $sMsg;
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echo date('Y-m-d H:i:s == ').'WARNING: '.$sMsg."\n";
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}
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function repeatWarnings()
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{
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foreach ($GLOBALS['aWarnings'] as $sMsg) {
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echo ' * ',$sMsg."\n";
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}
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}
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function setupHTTPProxy()
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{
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if (!getSettingBool('HTTP_PROXY')) {
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return;
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}
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$sProxy = 'tcp://'.getSetting('HTTP_PROXY_HOST').':'.getSetting('HTTP_PROXY_PROT');
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$aHeaders = array();
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$sLogin = getSetting('HTTP_PROXY_LOGIN');
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$sPassword = getSetting('HTTP_PROXY_PASSWORD');
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if ($sLogin && $sPassword) {
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$sAuth = base64_encode($sLogin.':'.$sPassword);
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$aHeaders = array('Proxy-Authorization: Basic '.$sAuth);
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}
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$aProxyHeader = array(
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'proxy' => $sProxy,
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'request_fulluri' => true,
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'header' => $aHeaders
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);
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$aContext = array('http' => $aProxyHeader, 'https' => $aProxyHeader);
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stream_context_set_default($aContext);
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}
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