public function getFinalDescription()
{
// A bit of a hack to append 'api-help-authmanager-general-usage'
$msgs = parent::getFinalDescription();
$msgs[] = ApiBase::makeMessage('api-help-authmanager-general-usage', $this->getContext(), [$this->getModulePrefix(), $this->getModuleName(), $this->getModulePath(), AuthManager::ACTION_LOGIN, self::needsToken()]);
return $msgs;
}
/**
* Recursively-called function to actually construct the help
*
* @param IContextSource $context
* @param ApiBase[] $modules
* @param array $options
* @param array &$haveModules
* @return string
*/
private static function getHelpInternal(IContextSource $context, array $modules, array $options, &$haveModules)
{
$out = '';
$level = empty($options['headerlevel']) ? 2 : $options['headerlevel'];
if (empty($options['tocnumber'])) {
$tocnumber = array(2 => 0);
} else {
$tocnumber =& $options['tocnumber'];
}
foreach ($modules as $module) {
$tocnumber[$level]++;
$path = $module->getModulePath();
$module->setContext($context);
$help = array('header' => '', 'flags' => '', 'description' => '', 'help-urls' => '', 'parameters' => '', 'examples' => '', 'submodules' => '');
if (empty($options['noheader']) || !empty($options['toc'])) {
$anchor = $path;
$i = 1;
while (isset($haveModules[$anchor])) {
$anchor = $path . '|' . ++$i;
}
if ($module->isMain()) {
$header = $context->msg('api-help-main-header')->parse();
} else {
$name = $module->getModuleName();
$header = $module->getParent()->getModuleManager()->getModuleGroup($name) . "={$name}";
if ($module->getModulePrefix() !== '') {
$header .= ' ' . $context->msg('parentheses', $module->getModulePrefix())->parse();
}
}
$haveModules[$anchor] = array('toclevel' => count($tocnumber), 'level' => $level, 'anchor' => $anchor, 'line' => $header, 'number' => join('.', $tocnumber), 'index' => false);
if (empty($options['noheader'])) {
$help['header'] .= Html::element('h' . min(6, $level), array('id' => $anchor, 'class' => 'apihelp-header'), $header);
}
} else {
$haveModules[$path] = true;
}
$links = array();
$any = false;
for ($m = $module; $m !== null; $m = $m->getParent()) {
$name = $m->getModuleName();
if ($name === 'main_int') {
$name = 'main';
}
if (count($modules) === 1 && $m === $modules[0] && !(!empty($options['submodules']) && $m->getModuleManager())) {
$link = Html::element('b', null, $name);
} else {
$link = SpecialPage::getTitleFor('ApiHelp', $m->getModulePath())->getLocalURL();
$link = Html::element('a', array('href' => $link, 'class' => 'apihelp-linktrail'), $name);
$any = true;
}
array_unshift($links, $link);
}
if ($any) {
$help['header'] .= self::wrap($context->msg('parentheses')->rawParams($context->getLanguage()->pipeList($links)), 'apihelp-linktrail', 'div');
}
$flags = $module->getHelpFlags();
$help['flags'] .= Html::openElement('div', array('class' => 'apihelp-block apihelp-flags'));
$msg = $context->msg('api-help-flags');
if (!$msg->isDisabled()) {
$help['flags'] .= self::wrap($msg->numParams(count($flags)), 'apihelp-block-head', 'div');
}
$help['flags'] .= Html::openElement('ul');
foreach ($flags as $flag) {
$help['flags'] .= Html::rawElement('li', null, self::wrap($context->msg("api-help-flag-{$flag}"), "apihelp-flag-{$flag}"));
}
$sourceInfo = $module->getModuleSourceInfo();
if ($sourceInfo) {
if (isset($sourceInfo['namemsg'])) {
$extname = $context->msg($sourceInfo['namemsg'])->text();
} else {
$extname = $sourceInfo['name'];
}
$help['flags'] .= Html::rawElement('li', null, self::wrap($context->msg('api-help-source', $extname, $sourceInfo['name']), 'apihelp-source'));
$link = SpecialPage::getTitleFor('Version', 'License/' . $sourceInfo['name']);
if (isset($sourceInfo['license-name'])) {
$msg = $context->msg('api-help-license', $link, $sourceInfo['license-name']);
} elseif (SpecialVersion::getExtLicenseFileName(dirname($sourceInfo['path']))) {
$msg = $context->msg('api-help-license-noname', $link);
} else {
$msg = $context->msg('api-help-license-unknown');
}
$help['flags'] .= Html::rawElement('li', null, self::wrap($msg, 'apihelp-license'));
} else {
$help['flags'] .= Html::rawElement('li', null, self::wrap($context->msg('api-help-source-unknown'), 'apihelp-source'));
$help['flags'] .= Html::rawElement('li', null, self::wrap($context->msg('api-help-license-unknown'), 'apihelp-license'));
}
$help['flags'] .= Html::closeElement('ul');
$help['flags'] .= Html::closeElement('div');
foreach ($module->getFinalDescription() as $msg) {
$msg->setContext($context);
$help['description'] .= $msg->parseAsBlock();
}
$urls = $module->getHelpUrls();
if ($urls) {
$help['help-urls'] .= Html::openElement('div', array('class' => 'apihelp-block apihelp-help-urls'));
$msg = $context->msg('api-help-help-urls');
if (!$msg->isDisabled()) {
$help['help-urls'] .= self::wrap($msg->numParams(count($urls)), 'apihelp-block-head', 'div');
}
if (!is_array($urls)) {
$urls = array($urls);
}
$help['help-urls'] .= Html::openElement('ul');
foreach ($urls as $url) {
$help['help-urls'] .= Html::rawElement('li', null, Html::element('a', array('href' => $url), $url));
}
$help['help-urls'] .= Html::closeElement('ul');
$help['help-urls'] .= Html::closeElement('div');
}
$params = $module->getFinalParams(ApiBase::GET_VALUES_FOR_HELP);
$dynamicParams = $module->dynamicParameterDocumentation();
$groups = array();
if ($params || $dynamicParams !== null) {
$help['parameters'] .= Html::openElement('div', array('class' => 'apihelp-block apihelp-parameters'));
$msg = $context->msg('api-help-parameters');
if (!$msg->isDisabled()) {
$help['parameters'] .= self::wrap($msg->numParams(count($params)), 'apihelp-block-head', 'div');
}
$help['parameters'] .= Html::openElement('dl');
$descriptions = $module->getFinalParamDescription();
foreach ($params as $name => $settings) {
if (!is_array($settings)) {
$settings = array(ApiBase::PARAM_DFLT => $settings);
}
$help['parameters'] .= Html::element('dt', null, $module->encodeParamName($name));
// Add description
$description = array();
if (isset($descriptions[$name])) {
foreach ($descriptions[$name] as $msg) {
$msg->setContext($context);
$description[] = $msg->parseAsBlock();
}
}
// Add usage info
$info = array();
// Required?
if (!empty($settings[ApiBase::PARAM_REQUIRED])) {
$info[] = $context->msg('api-help-param-required')->parse();
}
// Custom info?
if (!empty($settings[ApiBase::PARAM_HELP_MSG_INFO])) {
foreach ($settings[ApiBase::PARAM_HELP_MSG_INFO] as $i) {
$tag = array_shift($i);
$info[] = $context->msg("apihelp-{$path}-paraminfo-{$tag}")->numParams(count($i))->params($context->getLanguage()->commaList($i))->params($module->getModulePrefix())->parse();
}
}
// Type documentation
if (!isset($settings[ApiBase::PARAM_TYPE])) {
$dflt = isset($settings[ApiBase::PARAM_DFLT]) ? $settings[ApiBase::PARAM_DFLT] : null;
if (is_bool($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'boolean';
} elseif (is_string($dflt) || is_null($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'string';
} elseif (is_int($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'integer';
}
}
if (isset($settings[ApiBase::PARAM_TYPE])) {
$type = $settings[ApiBase::PARAM_TYPE];
$multi = !empty($settings[ApiBase::PARAM_ISMULTI]);
$hintPipeSeparated = true;
$count = ApiBase::LIMIT_SML2 + 1;
if (is_array($type)) {
$count = count($type);
$links = isset($settings[ApiBase::PARAM_VALUE_LINKS]) ? $settings[ApiBase::PARAM_VALUE_LINKS] : array();
$type = array_map(function ($v) use($links) {
$ret = wfEscapeWikiText($v);
if (isset($links[$v])) {
$ret = "[[{$links[$v]}|{$ret}]]";
}
return $ret;
}, $type);
$i = array_search('', $type, true);
if ($i === false) {
$type = $context->getLanguage()->commaList($type);
} else {
unset($type[$i]);
$type = $context->msg('api-help-param-list-can-be-empty')->numParams(count($type))->params($context->getLanguage()->commaList($type))->parse();
}
$info[] = $context->msg('api-help-param-list')->params($multi ? 2 : 1)->params($type)->parse();
$hintPipeSeparated = false;
} else {
switch ($type) {
case 'submodule':
$groups[] = $name;
if (isset($settings[ApiBase::PARAM_SUBMODULE_MAP])) {
$map = $settings[ApiBase::PARAM_SUBMODULE_MAP];
ksort($map);
$submodules = array();
foreach ($map as $v => $m) {
$submodules[] = "[[Special:ApiHelp/{$m}|{$v}]]";
}
} else {
$submodules = $module->getModuleManager()->getNames($name);
sort($submodules);
$prefix = $module->isMain() ? '' : $module->getModulePath() . '+';
$submodules = array_map(function ($name) use($prefix) {
return "[[Special:ApiHelp/{$prefix}{$name}|{$name}]]";
}, $submodules);
}
$count = count($submodules);
$info[] = $context->msg('api-help-param-list')->params($multi ? 2 : 1)->params($context->getLanguage()->commaList($submodules))->parse();
$hintPipeSeparated = false;
// No type message necessary, we have a list of values.
$type = null;
break;
case 'namespace':
$namespaces = MWNamespace::getValidNamespaces();
$count = count($namespaces);
$info[] = $context->msg('api-help-param-list')->params($multi ? 2 : 1)->params($context->getLanguage()->commaList($namespaces))->parse();
$hintPipeSeparated = false;
// No type message necessary, we have a list of values.
$type = null;
break;
case 'limit':
if (isset($settings[ApiBase::PARAM_MAX2])) {
$info[] = $context->msg('api-help-param-limit2')->numParams($settings[ApiBase::PARAM_MAX])->numParams($settings[ApiBase::PARAM_MAX2])->parse();
} else {
$info[] = $context->msg('api-help-param-limit')->numParams($settings[ApiBase::PARAM_MAX])->parse();
}
break;
case 'integer':
// Possible messages:
// api-help-param-integer-min,
// api-help-param-integer-max,
// api-help-param-integer-minmax
$suffix = '';
$min = $max = 0;
if (isset($settings[ApiBase::PARAM_MIN])) {
$suffix .= 'min';
$min = $settings[ApiBase::PARAM_MIN];
}
if (isset($settings[ApiBase::PARAM_MAX])) {
$suffix .= 'max';
$max = $settings[ApiBase::PARAM_MAX];
}
if ($suffix !== '') {
$info[] = $context->msg("api-help-param-integer-{$suffix}")->params($multi ? 2 : 1)->numParams($min, $max)->parse();
}
break;
case 'upload':
$info[] = $context->msg('api-help-param-upload')->parse();
// No type message necessary, api-help-param-upload should handle it.
$type = null;
break;
case 'string':
case 'text':
// Displaying a type message here would be useless.
$type = null;
break;
}
}
// Add type. Messages for grep: api-help-param-type-limit
// api-help-param-type-integer api-help-param-type-boolean
// api-help-param-type-timestamp api-help-param-type-user
// api-help-param-type-password
if (is_string($type)) {
$msg = $context->msg("api-help-param-type-{$type}");
if (!$msg->isDisabled()) {
$info[] = $msg->params($multi ? 2 : 1)->parse();
}
}
if ($multi) {
$extra = array();
if ($hintPipeSeparated) {
$extra[] = $context->msg('api-help-param-multi-separate')->parse();
}
if ($count > ApiBase::LIMIT_SML1) {
$extra[] = $context->msg('api-help-param-multi-max')->numParams(ApiBase::LIMIT_SML1, ApiBase::LIMIT_SML2)->parse();
}
if ($extra) {
$info[] = join(' ', $extra);
}
}
}
// Add default
$default = isset($settings[ApiBase::PARAM_DFLT]) ? $settings[ApiBase::PARAM_DFLT] : null;
if ($default === '') {
$info[] = $context->msg('api-help-param-default-empty')->parse();
} elseif ($default !== null && $default !== false) {
$info[] = $context->msg('api-help-param-default')->params(wfEscapeWikiText($default))->parse();
}
if (!array_filter($description)) {
$description = array(self::wrap($context->msg('api-help-param-no-description'), 'apihelp-empty'));
}
// Add "deprecated" flag
if (!empty($settings[ApiBase::PARAM_DEPRECATED])) {
$help['parameters'] .= Html::openElement('dd', array('class' => 'info'));
$help['parameters'] .= self::wrap($context->msg('api-help-param-deprecated'), 'apihelp-deprecated', 'strong');
$help['parameters'] .= Html::closeElement('dd');
}
if ($description) {
$description = join('', $description);
$description = preg_replace('!\\s*</([oud]l)>\\s*<\\1>\\s*!', "\n", $description);
$help['parameters'] .= Html::rawElement('dd', array('class' => 'description'), $description);
}
foreach ($info as $i) {
$help['parameters'] .= Html::rawElement('dd', array('class' => 'info'), $i);
}
}
if ($dynamicParams !== null) {
$dynamicParams = ApiBase::makeMessage($dynamicParams, $context, array($module->getModulePrefix(), $module->getModuleName(), $module->getModulePath()));
$help['parameters'] .= Html::element('dt', null, '*');
$help['parameters'] .= Html::rawElement('dd', array('class' => 'description'), $dynamicParams->parse());
}
$help['parameters'] .= Html::closeElement('dl');
$help['parameters'] .= Html::closeElement('div');
}
$examples = $module->getExamplesMessages();
if ($examples) {
$help['examples'] .= Html::openElement('div', array('class' => 'apihelp-block apihelp-examples'));
$msg = $context->msg('api-help-examples');
if (!$msg->isDisabled()) {
$help['examples'] .= self::wrap($msg->numParams(count($examples)), 'apihelp-block-head', 'div');
}
$help['examples'] .= Html::openElement('dl');
foreach ($examples as $qs => $msg) {
$msg = ApiBase::makeMessage($msg, $context, array($module->getModulePrefix(), $module->getModuleName(), $module->getModulePath()));
$link = wfAppendQuery(wfScript('api'), $qs);
$help['examples'] .= Html::rawElement('dt', null, $msg->parse());
$help['examples'] .= Html::rawElement('dd', null, Html::element('a', array('href' => $link), "api.php?{$qs}"));
}
$help['examples'] .= Html::closeElement('dl');
$help['examples'] .= Html::closeElement('div');
}
$subtocnumber = $tocnumber;
$subtocnumber[$level + 1] = 0;
$suboptions = array('submodules' => $options['recursivesubmodules'], 'headerlevel' => $level + 1, 'tocnumber' => &$subtocnumber, 'noheader' => false) + $options;
if ($options['submodules'] && $module->getModuleManager()) {
$manager = $module->getModuleManager();
$submodules = array();
foreach ($groups as $group) {
$names = $manager->getNames($group);
sort($names);
foreach ($names as $name) {
$submodules[] = $manager->getModule($name);
}
}
$help['submodules'] .= self::getHelpInternal($context, $submodules, $suboptions, $haveModules);
}
$module->modifyHelp($help, $suboptions, $haveModules);
Hooks::run('APIHelpModifyOutput', array($module, &$help, $suboptions, &$haveModules));
$out .= join("\n", $help);
}
return $out;
}
/**
* Get final parameter descriptions, after hooks have had a chance to tweak it as
* needed.
*
* @since 1.25, returns array of Message[] rather than array of string[]
* @return array Keys are parameter names, values are arrays of Message objects
*/
public function getFinalParamDescription()
{
$prefix = $this->getModulePrefix();
$name = $this->getModuleName();
$path = $this->getModulePath();
$desc = $this->getParamDescription();
Hooks::run('APIGetParamDescription', array(&$this, &$desc));
if (!$desc) {
$desc = array();
}
$desc = self::escapeWikiText($desc);
$params = $this->getFinalParams(ApiBase::GET_VALUES_FOR_HELP);
$msgs = array();
foreach ($params as $param => $settings) {
if (!is_array($settings)) {
$settings = array();
}
$d = isset($desc[$param]) ? $desc[$param] : '';
if (is_array($d)) {
// Special handling for prop parameters
$d = array_map(function ($line) {
if (preg_match('/^\\s+(\\S+)\\s+-\\s+(.+)$/', $line, $m)) {
$line = "\n;{$m[1]}:{$m[2]}";
}
return $line;
}, $d);
$d = join(' ', $d);
}
if (isset($settings[ApiBase::PARAM_HELP_MSG])) {
$msg = $settings[ApiBase::PARAM_HELP_MSG];
} else {
$msg = $this->msg("apihelp-{$path}-param-{$param}");
if (!$msg->exists()) {
$msg = $this->msg('api-help-fallback-parameter', $d);
}
}
$msg = ApiBase::makeMessage($msg, $this->getContext(), array($prefix, $param, $name, $path));
if (!$msg) {
$this->dieDebug(__METHOD__, 'Value in ApiBase::PARAM_HELP_MSG is not valid');
}
$msgs[$param] = array($msg);
if (isset($settings[ApiBase::PARAM_HELP_MSG_PER_VALUE])) {
if (!is_array($settings[ApiBase::PARAM_HELP_MSG_PER_VALUE])) {
$this->dieDebug(__METHOD__, 'ApiBase::PARAM_HELP_MSG_PER_VALUE is not valid');
}
if (!is_array($settings[ApiBase::PARAM_TYPE])) {
$this->dieDebug(__METHOD__, 'ApiBase::PARAM_HELP_MSG_PER_VALUE may only be used when ' . 'ApiBase::PARAM_TYPE is an array');
}
$valueMsgs = $settings[ApiBase::PARAM_HELP_MSG_PER_VALUE];
foreach ($settings[ApiBase::PARAM_TYPE] as $value) {
if (isset($valueMsgs[$value])) {
$msg = $valueMsgs[$value];
} else {
$msg = "apihelp-{$path}-paramvalue-{$param}-{$value}";
}
$m = ApiBase::makeMessage($msg, $this->getContext(), array($prefix, $param, $name, $path, $value));
if ($m) {
$m = new ApiHelpParamValueMessage($value, array($m->getKey(), 'api-help-param-no-description'), $m->getParams());
$msgs[$param][] = $m->setContext($this->getContext());
} else {
$this->dieDebug(__METHOD__, "Value in ApiBase::PARAM_HELP_MSG_PER_VALUE for {$value} is not valid");
}
}
}
if (isset($settings[ApiBase::PARAM_HELP_MSG_APPEND])) {
if (!is_array($settings[ApiBase::PARAM_HELP_MSG_APPEND])) {
$this->dieDebug(__METHOD__, 'Value for ApiBase::PARAM_HELP_MSG_APPEND is not an array');
}
foreach ($settings[ApiBase::PARAM_HELP_MSG_APPEND] as $m) {
$m = ApiBase::makeMessage($m, $this->getContext(), array($prefix, $param, $name, $path));
if ($m) {
$msgs[$param][] = $m;
} else {
$this->dieDebug(__METHOD__, 'Value in ApiBase::PARAM_HELP_MSG_APPEND is not valid');
}
}
}
}
Hooks::run('APIGetParamDescriptionMessages', array($this, &$msgs));
return $msgs;
}
/**
* Test a message
* @param Message $msg
* @param string $what Which message is being checked
*/
private function checkMessage($msg, $what)
{
$msg = ApiBase::makeMessage($msg, self::getMain()->getContext());
$this->assertInstanceOf('Message', $msg, "{$what} message");
$this->assertTrue($msg->exists(), "{$what} message {$msg->getKey()} exists");
}
/**
* @param ApiBase $module
* @return ApiResult
*/
private function getModuleInfo($module)
{
$ret = [];
$path = $module->getModulePath();
$ret['name'] = $module->getModuleName();
$ret['classname'] = get_class($module);
$ret['path'] = $path;
if (!$module->isMain()) {
$ret['group'] = $module->getParent()->getModuleManager()->getModuleGroup($module->getModuleName());
}
$ret['prefix'] = $module->getModulePrefix();
$sourceInfo = $module->getModuleSourceInfo();
if ($sourceInfo) {
$ret['source'] = $sourceInfo['name'];
if (isset($sourceInfo['namemsg'])) {
$ret['sourcename'] = $this->context->msg($sourceInfo['namemsg'])->text();
} else {
$ret['sourcename'] = $ret['source'];
}
$link = SpecialPage::getTitleFor('Version', 'License/' . $sourceInfo['name'])->getFullURL();
if (isset($sourceInfo['license-name'])) {
$ret['licensetag'] = $sourceInfo['license-name'];
$ret['licenselink'] = (string) $link;
} elseif (SpecialVersion::getExtLicenseFileName(dirname($sourceInfo['path']))) {
$ret['licenselink'] = (string) $link;
}
}
$this->formatHelpMessages($ret, 'description', $module->getFinalDescription());
foreach ($module->getHelpFlags() as $flag) {
$ret[$flag] = true;
}
$ret['helpurls'] = (array) $module->getHelpUrls();
if (isset($ret['helpurls'][0]) && $ret['helpurls'][0] === false) {
$ret['helpurls'] = [];
}
ApiResult::setIndexedTagName($ret['helpurls'], 'helpurl');
if ($this->helpFormat !== 'none') {
$ret['examples'] = [];
$examples = $module->getExamplesMessages();
foreach ($examples as $qs => $msg) {
$item = ['query' => $qs];
$msg = ApiBase::makeMessage($msg, $this->context, [$module->getModulePrefix(), $module->getModuleName(), $module->getModulePath()]);
$this->formatHelpMessages($item, 'description', [$msg]);
if (isset($item['description'])) {
if (is_array($item['description'])) {
$item['description'] = $item['description'][0];
} else {
ApiResult::setSubelementsList($item, 'description');
}
}
$ret['examples'][] = $item;
}
ApiResult::setIndexedTagName($ret['examples'], 'example');
}
$ret['parameters'] = [];
$params = $module->getFinalParams(ApiBase::GET_VALUES_FOR_HELP);
$paramDesc = $module->getFinalParamDescription();
foreach ($params as $name => $settings) {
if (!is_array($settings)) {
$settings = [ApiBase::PARAM_DFLT => $settings];
}
$item = ['name' => $name];
if (isset($paramDesc[$name])) {
$this->formatHelpMessages($item, 'description', $paramDesc[$name], true);
}
$item['required'] = !empty($settings[ApiBase::PARAM_REQUIRED]);
if (!empty($settings[ApiBase::PARAM_DEPRECATED])) {
$item['deprecated'] = true;
}
if ($name === 'token' && $module->needsToken()) {
$item['tokentype'] = $module->needsToken();
}
if (!isset($settings[ApiBase::PARAM_TYPE])) {
$dflt = isset($settings[ApiBase::PARAM_DFLT]) ? $settings[ApiBase::PARAM_DFLT] : null;
if (is_bool($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'boolean';
} elseif (is_string($dflt) || is_null($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'string';
} elseif (is_int($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'integer';
}
}
if (isset($settings[ApiBase::PARAM_DFLT])) {
switch ($settings[ApiBase::PARAM_TYPE]) {
case 'boolean':
$item['default'] = (bool) $settings[ApiBase::PARAM_DFLT];
break;
case 'string':
case 'text':
case 'password':
$item['default'] = strval($settings[ApiBase::PARAM_DFLT]);
break;
case 'integer':
case 'limit':
$item['default'] = intval($settings[ApiBase::PARAM_DFLT]);
break;
case 'timestamp':
$item['default'] = wfTimestamp(TS_ISO_8601, $settings[ApiBase::PARAM_DFLT]);
break;
default:
$item['default'] = $settings[ApiBase::PARAM_DFLT];
break;
}
}
$item['multi'] = !empty($settings[ApiBase::PARAM_ISMULTI]);
if ($item['multi']) {
$item['limit'] = $this->getMain()->canApiHighLimits() ? ApiBase::LIMIT_SML2 : ApiBase::LIMIT_SML1;
$item['lowlimit'] = ApiBase::LIMIT_SML1;
$item['highlimit'] = ApiBase::LIMIT_SML2;
}
if (!empty($settings[ApiBase::PARAM_ALLOW_DUPLICATES])) {
$item['allowsduplicates'] = true;
}
if (isset($settings[ApiBase::PARAM_TYPE])) {
if ($settings[ApiBase::PARAM_TYPE] === 'submodule') {
if (isset($settings[ApiBase::PARAM_SUBMODULE_MAP])) {
ksort($settings[ApiBase::PARAM_SUBMODULE_MAP]);
$item['type'] = array_keys($settings[ApiBase::PARAM_SUBMODULE_MAP]);
$item['submodules'] = $settings[ApiBase::PARAM_SUBMODULE_MAP];
} else {
$item['type'] = $module->getModuleManager()->getNames($name);
sort($item['type']);
$prefix = $module->isMain() ? '' : $module->getModulePath() . '+';
$item['submodules'] = [];
foreach ($item['type'] as $v) {
$item['submodules'][$v] = $prefix . $v;
}
}
if (isset($settings[ApiBase::PARAM_SUBMODULE_PARAM_PREFIX])) {
$item['submoduleparamprefix'] = $settings[ApiBase::PARAM_SUBMODULE_PARAM_PREFIX];
}
} elseif ($settings[ApiBase::PARAM_TYPE] === 'tags') {
$item['type'] = ChangeTags::listExplicitlyDefinedTags();
} else {
$item['type'] = $settings[ApiBase::PARAM_TYPE];
}
if (is_array($item['type'])) {
// To prevent sparse arrays from being serialized to JSON as objects
$item['type'] = array_values($item['type']);
ApiResult::setIndexedTagName($item['type'], 't');
}
}
if (isset($settings[ApiBase::PARAM_MAX])) {
$item['max'] = $settings[ApiBase::PARAM_MAX];
}
if (isset($settings[ApiBase::PARAM_MAX2])) {
$item['highmax'] = $settings[ApiBase::PARAM_MAX2];
}
if (isset($settings[ApiBase::PARAM_MIN])) {
$item['min'] = $settings[ApiBase::PARAM_MIN];
}
if (!empty($settings[ApiBase::PARAM_RANGE_ENFORCE])) {
$item['enforcerange'] = true;
}
if (!empty($settings[ApiBase::PARAM_HELP_MSG_INFO])) {
$item['info'] = [];
foreach ($settings[ApiBase::PARAM_HELP_MSG_INFO] as $i) {
$tag = array_shift($i);
$info = ['name' => $tag];
if (count($i)) {
$info['values'] = $i;
ApiResult::setIndexedTagName($info['values'], 'v');
}
$this->formatHelpMessages($info, 'text', [$this->context->msg("apihelp-{$path}-paraminfo-{$tag}")->numParams(count($i))->params($this->context->getLanguage()->commaList($i))->params($module->getModulePrefix())]);
ApiResult::setSubelementsList($info, 'text');
$item['info'][] = $info;
}
ApiResult::setIndexedTagName($item['info'], 'i');
}
$ret['parameters'][] = $item;
}
ApiResult::setIndexedTagName($ret['parameters'], 'param');
$dynamicParams = $module->dynamicParameterDocumentation();
if ($dynamicParams !== null) {
if ($this->helpFormat === 'none') {
$ret['dynamicparameters'] = true;
} else {
$dynamicParams = ApiBase::makeMessage($dynamicParams, $this->context, [$module->getModulePrefix(), $module->getModuleName(), $module->getModulePath()]);
$this->formatHelpMessages($ret, 'dynamicparameters', [$dynamicParams]);
}
}
return $ret;
}
/**
* @param ApiBase $module
* @return ApiResult
*/
private function getModuleInfo($module)
{
$result = $this->getResult();
$ret = array();
$path = $module->getModulePath();
$ret['name'] = $module->getModuleName();
$ret['classname'] = get_class($module);
$ret['path'] = $path;
if (!$module->isMain()) {
$ret['group'] = $module->getParent()->getModuleManager()->getModuleGroup($module->getModuleName());
}
$ret['prefix'] = $module->getModulePrefix();
$this->formatHelpMessages($ret, 'description', $module->getFinalDescription());
foreach ($module->getHelpFlags() as $flag) {
$ret[$flag] = true;
}
$ret['helpurls'] = (array) $module->getHelpUrls();
if (isset($ret['helpurls'][0]) && $ret['helpurls'][0] === false) {
$ret['helpurls'] = array();
}
ApiResult::setIndexedTagName($ret['helpurls'], 'helpurl');
if ($this->helpFormat !== 'none') {
$ret['examples'] = array();
$examples = $module->getExamplesMessages();
foreach ($examples as $qs => $msg) {
$item = array('query' => $qs);
$msg = ApiBase::makeMessage($msg, $this->context, array($module->getModulePrefix(), $module->getModuleName(), $module->getModulePath()));
$this->formatHelpMessages($item, 'description', array($msg));
if (isset($item['description'])) {
if (is_array($item['description'])) {
$item['description'] = $item['description'][0];
} else {
ApiResult::setSubelementsList($item, 'description');
}
}
$ret['examples'][] = $item;
}
ApiResult::setIndexedTagName($ret['examples'], 'example');
}
$ret['parameters'] = array();
$params = $module->getFinalParams(ApiBase::GET_VALUES_FOR_HELP);
$paramDesc = $module->getFinalParamDescription();
foreach ($params as $name => $settings) {
if (!is_array($settings)) {
$settings = array(ApiBase::PARAM_DFLT => $settings);
}
$item = array('name' => $name);
if (isset($paramDesc[$name])) {
$this->formatHelpMessages($item, 'description', $paramDesc[$name], true);
}
$item['required'] = !empty($settings[ApiBase::PARAM_REQUIRED]);
if (!empty($settings[ApiBase::PARAM_DEPRECATED])) {
$item['deprecated'] = true;
}
if ($name === 'token' && $module->needsToken()) {
$item['tokentype'] = $module->needsToken();
}
if (!isset($settings[ApiBase::PARAM_TYPE])) {
$dflt = isset($settings[ApiBase::PARAM_DFLT]) ? $settings[ApiBase::PARAM_DFLT] : null;
if (is_bool($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'boolean';
} elseif (is_string($dflt) || is_null($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'string';
} elseif (is_int($dflt)) {
$settings[ApiBase::PARAM_TYPE] = 'integer';
}
}
if (isset($settings[ApiBase::PARAM_DFLT])) {
switch ($settings[ApiBase::PARAM_TYPE]) {
case 'boolean':
$item['default'] = $settings[ApiBase::PARAM_DFLT] ? 'true' : 'false';
break;
case 'string':
$item['default'] = strval($settings[ApiBase::PARAM_DFLT]);
break;
case 'integer':
$item['default'] = intval($settings[ApiBase::PARAM_DFLT]);
break;
default:
$item['default'] = $settings[ApiBase::PARAM_DFLT];
break;
}
}
$item['multi'] = !empty($settings[ApiBase::PARAM_ISMULTI]);
if ($item['multi']) {
$item['limit'] = $this->getMain()->canApiHighLimits() ? ApiBase::LIMIT_SML2 : ApiBase::LIMIT_SML1;
$item['lowlimit'] = ApiBase::LIMIT_SML1;
$item['highlimit'] = ApiBase::LIMIT_SML2;
}
if (!empty($settings[ApiBase::PARAM_ALLOW_DUPLICATES])) {
$item['allowsduplicates'] = true;
}
if (isset($settings[ApiBase::PARAM_TYPE])) {
if ($settings[ApiBase::PARAM_TYPE] === 'submodule') {
$item['type'] = $module->getModuleManager()->getNames($name);
sort($item['type']);
$item['submodules'] = true;
} else {
$item['type'] = $settings[ApiBase::PARAM_TYPE];
}
if (is_array($item['type'])) {
// To prevent sparse arrays from being serialized to JSON as objects
$item['type'] = array_values($item['type']);
ApiResult::setIndexedTagName($item['type'], 't');
}
}
if (isset($settings[ApiBase::PARAM_MAX])) {
$item['max'] = $settings[ApiBase::PARAM_MAX];
}
if (isset($settings[ApiBase::PARAM_MAX2])) {
$item['highmax'] = $settings[ApiBase::PARAM_MAX2];
}
if (isset($settings[ApiBase::PARAM_MIN])) {
$item['min'] = $settings[ApiBase::PARAM_MIN];
}
if (!empty($settings[ApiBase::PARAM_HELP_MSG_INFO])) {
$item['info'] = array();
foreach ($settings[ApiBase::PARAM_HELP_MSG_INFO] as $i) {
$tag = array_shift($i);
$info = array('name' => $tag);
if (count($i)) {
$info['values'] = $i;
ApiResult::setIndexedTagName($info['values'], 'v');
}
$this->formatHelpMessages($info, 'text', array($this->context->msg("apihelp-{$path}-paraminfo-{$tag}")->numParams(count($i))->params($this->context->getLanguage()->commaList($i))->params($module->getModulePrefix())));
ApiResult::setSubelementsList($info, 'text');
$item['info'][] = $info;
}
ApiResult::setIndexedTagName($item['info'], 'i');
}
$ret['parameters'][] = $item;
}
ApiResult::setIndexedTagName($ret['parameters'], 'param');
return $ret;
}