/**
* Clean output before caching and running.
*/
protected function clean($sContentHtmlAndPhp)
{
try {
if (trim($sContentHtmlAndPhp) == "") {
return $sContentHtmlAndPhp;
}
$sReturn = $sContentHtmlAndPhp;
//strip out <fix> tags
$sReturn = self::cleanFixTags($sReturn);
$sReturn = $this->doBindLinksToPreferedLang($sReturn);
$sReturn = AnwPlugins::vhook('output_clean', $sReturn, $this->oPage);
//print nl2br(htmlentities($sReturn)).'<hr/>';
return $sReturn;
} catch (AnwException $e) {
self::debug("local_exec_dynamic_error: " . $e);
return AnwComponent::g_("local_exec_dynamic_error");
}
}
protected function renderEditInput($sInputValue, $sSuffix, $nInputNumber)
{
$sInputName = $this->getInputName($sSuffix);
$sInputId = $this->getInputId($sInputName, $nInputNumber);
$asInputParameters = array('dir' => AnwComponent::g_("local_html_dir"));
$HTML = $this->getDatatype()->renderInput($sInputName, $sInputValue, $sInputId, $asInputParameters);
return $HTML;
}
static function reportError($oException, $nErrorNumber = null)
{
if (AnwComponent::globalCfgReportFileEnabled() || AnwComponent::globalCfgReportMailEnabled()) {
if (!$nErrorNumber) {
$nErrorNumber = time();
}
$sExceptionName = get_class($oException);
$sExceptionMessage = $oException->getMessage();
self::log("=== exception " . $sExceptionName . " - logged as error #" . $nErrorNumber . " : " . $sExceptionMessage);
self::endLog();
$sLoggedStr = "\n\n";
$sLoggedStr .= "********* BEGIN ERROR LOG #" . $nErrorNumber . "*********\n";
$sLoggedStr .= "Date : " . date("Y-m-d H:i:s") . "\n";
$sLoggedStr .= "Exception : " . $sExceptionName . "\n";
$sLoggedStr .= "Message : " . $sExceptionMessage . "\n";
$sLoggedStr .= "Stack trace below :\n";
$sLoggedStr .= " * File " . $oException->getFile() . ", line " . $oException->getLine() . "\n";
$asTrace = $oException->getTrace();
foreach ($asTrace as $sTrace) {
$sLoggedStr .= ' * ';
if (isset($sTrace['class'])) {
$sLoggedStr .= $sTrace['class'];
}
if (isset($sTrace['type'])) {
$sLoggedStr .= $sTrace['type'];
}
$sLoggedStr .= $sTrace['function'];
//hide args for security reasons
if (is_array(@$sTrace['args'])) {
foreach ($sTrace['args'] as $i => $sArg) {
$sTrace['args'][$i] = 'p' . ($i + 1);
//$sTrace['args'][$i] = serialize($sArg);
}
$sLoggedStr .= '(' . implode($sTrace['args'], ", ") . ') - ';
}
$sLoggedStr .= 'File ' . @$sTrace['file'] . ', line ' . @$sTrace['line'];
$sLoggedStr .= "\n";
}
$sLoggedStr .= "Execution log below :\n\n";
$sLoggedStr .= implode("\n", self::$log) . "\n";
$sLoggedStr .= "********* END ERROR LOG #" . $nErrorNumber . " *********\n";
if (AnwComponent::globalCfgReportFileEnabled()) {
try {
AnwUtils::file_put_contents(ANWPATH_ERRORLOG, $sLoggedStr, LOCK_EX | FILE_APPEND);
} catch (AnwException $e) {
}
}
if (AnwComponent::globalCfgReportMailEnabled()) {
$sSubject = AnwComponent::g_("err_mailreport_subject", array("errornumber" => $nErrorNumber));
$sBody = AnwComponent::g_("err_mailreport_body", array("website" => AnwComponent::globalCfgWebsiteName()));
$sBody .= "\n\n" . $sLoggedStr;
$asEmail = AnwComponent::globalCfgReportMailAddresses();
foreach ($asEmail as $sEmail) {
AnwUtils::mail($sEmail, $sSubject, $sBody);
}
}
return $nErrorNumber;
}
return false;
}
function getDisplayName()
{
if (!$this->sDisplayName && !$this->exists()) {
return AnwComponent::g_("user_displayname_anonymous");
}
return $this->sDisplayName;
}
static function g_err_need_write_file($sFileName)
{
return AnwComponent::g_("err_need_write_file", array('filename' => $sFileName, 'processuser' => AnwEnv::getProcessUser(), 'processgroup' => AnwEnv::getProcessGroup()));
}
function updateContentFromEdition()
{
try {
//update content from post
$this->getRender(true);
//check errors
if ($this->hasErrors()) {
throw new AnwInvalidContentException();
}
return $this->getContent();
} catch (AnwInvalidContentException $e) {
$sError = AnwComponent::g_("err_contentinvalid");
throw new AnwStructuredContentEditionFormException($sError);
} catch (AnwAclPhpEditionException $e) {
$sError = $e->getMessage();
throw new AnwStructuredContentEditionFormException($sError);
} catch (AnwUnexpectedException $e) {
$sError = AnwComponent::g_("err_ex_unexpected_p");
$nErrorNumber = AnwDebug::reportError($e);
if ($nErrorNumber) {
$sError .= '<br/>' . $this->g_("err_ex_report", array("errornumber" => $nErrorNumber));
}
throw new AnwStructuredContentEditionFormException($sError);
}
}
function getDisplayName()
{
return AnwComponent::g_("user_displayname_installassistant");
}
function getComment()
{
return AnwUtils::xText(parent::getComment()) . ' <span class="change_similars">(' . AnwComponent::g_("change_similars", array('count' => count($this->aoSimilarChanges))) . ')</span>';
}
function renderInput($sInputName, $asInputValues, $sInputId, $asInputParameters = array())
{
$sCssClass = $sInputName;
$sInputName .= '[]';
$sInputName = AnwUtils::xQuote($sInputName);
$sInputParameters = $this->inputParametersToHtml($sInputId, $asInputParameters);
$sChkAll = AnwComponent::g_('in_chkall');
$sChkNone = AnwComponent::g_('in_chknone');
$HTML = <<<EOF
\t<fieldset class="contentfield_checkboxgroup">
\t\t<legend>
\t\t\t<a href="#" onclick="AnwUtils.chkall('{$sCssClass}',\$(this).up().up()); return false;">{$sChkAll}</a>
\t\t\t<a href="#" onclick="AnwUtils.chknone('{$sCssClass}',\$(this).up().up()); return false;">{$sChkNone}</a>
\t\t</legend>
EOF;
$asEnumValues = $this->getEnumValues();
$nEnumId = 0;
foreach ($asEnumValues as $mEnumValue => $sEnumLegend) {
$mEnumValue = AnwUtils::xQuote($mEnumValue);
$sSelected = in_array($mEnumValue, $asInputValues) ? ' checked="checked"' : '';
$sEnumId = $sInputId . $nEnumId;
$HTML .= <<<EOF
\t\t<div class="checkboxgroup_item">
\t\t<input type="checkbox" id="{$sEnumId}" name="{$sInputName}" class="{$sCssClass}" value="{$mEnumValue}"{$sSelected}/><label for="{$sEnumId}">{$sEnumLegend}</label>
\t\t</div>
EOF;
$nEnumId++;
}
$HTML .= <<<EOF
\t</fieldset>
EOF;
return $HTML;
}
private function anwloop_cbk_anwif($asMatches)
{
$sCondInstructions = $asMatches[1];
$sIfContents = $asMatches[2];
$asKnownOperators = array(self::ANWIF_GT, self::ANWIF_LT, self::ANWIF_EQ, self::ANWIF_NEQ);
$sReturn = '';
try {
list($sOp1, $sOperator, $sOp2) = self::parseOperator($asKnownOperators, $sCondInstructions);
//evaluate operands - throws AnwUnexpectedException if variable is not in current context
$sOp1Value = $this->getOperandValue($sOp1);
$sOp2Value = $this->getOperandValue($sOp2);
//evaluate the test
$bTestResult = false;
switch ($sOperator) {
case self::ANWIF_GT:
$bTestResult = $sOp1Value > $sOp2Value;
break;
case self::ANWIF_LT:
$bTestResult = $sOp1Value < $sOp2Value;
break;
case self::ANWIF_EQ:
$bTestResult = $sOp1Value == $sOp2Value;
break;
case self::ANWIF_NEQ:
$bTestResult = $sOp1Value != $sOp2Value;
break;
default:
self::debug("ERROR anwif : Unrecognized operator : " . $sOperator);
throw new AnwUnexpectedException("Unrecognized operator : " . $sOperator);
}
self::debug("anwif: {$sOp1} ({$sOp1Value}) ; {$sOperator} ; {$sOp2} ({$sOp2Value}) :: " . ($bTestResult ? 'TRUE' : 'FALSE'));
//return the appropriate block
$sRegexpElse = '!(.*?)<' . self::TAG_ANWELSE . '/>(.*?)$!si';
$sTestTrueContents = $sIfContents;
$sTestFalseContents = "";
if (preg_match($sRegexpElse, $sIfContents, $asMatchesElse)) {
$sTestTrueContents = $asMatchesElse[1];
$sTestFalseContents = $asMatchesElse[2];
}
if ($bTestResult) {
//test is verified, let's add <anwif> contents but not <anwelse>
$sReturn = $sTestTrueContents;
} else {
//test is not verified, let's add only <anwelse> contents (if any)
$sReturn = $sTestFalseContents;
}
} catch (AnwParserException $e) {
//variable was not in current context, parse it later.
self::debug("anwif : parse it later");
return $asMatches[0];
//just return original value
} catch (AnwUnexpectedException $e) {
self::debug("anwif: ERROR, condition not understood : " . $sCondInstructions);
$sReturn = '[' . AnwComponent::g_("local_exec_condition_error") . ';' . $sCondInstructions . ']';
}
return $sReturn;
}
protected function renderEditInput($sInputValue, $sSuffix, $nInputNumber)
{
$sInputName = $this->getInputName($sSuffix);
$sInputId = $this->getInputId($sInputName, $nInputNumber);
$asInputParameters = array('dir' => AnwComponent::g_("local_html_dir"));
$HTML = $this->getDatatype()->renderInput($sInputName, $sInputValue, $sInputId, $asInputParameters);
$HTML .= <<<EOF
\t<script type="text/javascript">document.observe("dom:loaded", function(){anwLockAutoRenew(\$('{$sInputId}'));});</script>
EOF;
return $HTML;
}
static function evalMixedPhpCode($sHtmlAndPhpCode, $amContextVars = array())
{
//check security setting
if (self::isPhpEvalEnabled()) {
$sReturn = "";
if (self::contentHasPhpCode($sHtmlAndPhpCode)) {
//rebuild context vars
foreach ($amContextVars as $sVarName => $mVarValue) {
${$sVarName} = $mVarValue;
}
self::debug("evalPhpCode: Evaluating some PHP code...");
self::ob_start_capture("evalPhpCode");
try {
$result = eval('?>' . $sHtmlAndPhpCode);
if ($result === false) {
$sReturn = AnwUtils::ob_end_capture("evalPhpCode");
throw new AnwUnexpectedException("Eval failed");
}
} catch (AnwRunInterruptionException $e) {
//php code exited, let's continue Anwiki execution...
}
$sReturn = AnwUtils::ob_end_capture("evalPhpCode");
} else {
self::debug("evalPhpCode: No PHP code found for evaluation...");
$sReturn = $sHtmlAndPhpCode;
}
} else {
//eval is disabled in configuration
$sReturn = AnwComponent::g_("err_phpeval_disabled");
}
return $sReturn;
}
