Merge pull request #38608 from fsamapoor/replace_strcalls_in_user_lda…

…p_app

Refactors "strpos" calls in /apps/user_ldap

apps/user_ldap/lib/Access.php

@@ -313,9 +313,9 @@ public function extractAttributeValuesFromResult($result, $attribute) {
 	public function extractRangeData($result, $attribute) {
 		$keys = array_keys($result);
 		foreach ($keys as $key) {
-			if ($key !== $attribute && strpos((string)$key, $attribute) === 0) {
+			if ($key !== $attribute && str_starts_with((string)$key, $attribute)) {
 				$queryData = explode(';', (string)$key);
-				if (strpos($queryData[1], 'range=') === 0) {
+				if (str_starts_with($queryData[1], 'range=')) {
 					$high = substr($queryData[1], 1 + strpos($queryData[1], '-'));
 					$data = [
 						'values' => $result[$key],
@@ -405,7 +405,7 @@ public function getDomainDNFromDN($dn) {
 		$domainParts = [];
 		$dcFound = false;
 		foreach ($allParts as $part) {
-			if (!$dcFound && strpos($part, 'dc=') === 0) {
+			if (!$dcFound && str_starts_with($part, 'dc=')) {
 				$dcFound = true;
 			}
 			if ($dcFound) {
@@ -1530,7 +1530,7 @@ private function getAdvancedFilterPartForSearch(string $search, $searchAttribute
 	private function getFilterPartForSearch(string $search, $searchAttributes, string $fallbackAttribute): string {
 		$filter = [];
 		$haveMultiSearchAttributes = (is_array($searchAttributes) && count($searchAttributes) > 0);
-		if ($haveMultiSearchAttributes && strpos(trim($search), ' ') !== false) {
+		if ($haveMultiSearchAttributes && str_contains(trim($search), ' ')) {
 			try {
 				return $this->getAdvancedFilterPartForSearch($search, $searchAttributes);
 			} catch (DomainException $e) {

apps/user_ldap/lib/Configuration.php

@@ -176,7 +176,7 @@ public function getConfiguration(): array {
 	public function setConfiguration(array $config, array &$applied = null): void {
 		$cta = $this->getConfigTranslationArray();
 		foreach ($config as $inputKey => $val) {
-			if (strpos($inputKey, '_') !== false && array_key_exists($inputKey, $cta)) {
+			if (str_contains($inputKey, '_') && array_key_exists($inputKey, $cta)) {
 				$key = $cta[$inputKey];
 			} elseif (array_key_exists($inputKey, $this->config)) {
 				$key = $inputKey;
@@ -191,7 +191,7 @@ public function setConfiguration(array $config, array &$applied = null): void {
 					break;
 				case 'homeFolderNamingRule':
 					$trimmedVal = trim($val);
-					if ($trimmedVal !== '' && strpos($val, 'attr:') === false) {
+					if ($trimmedVal !== '' && !str_contains($val, 'attr:')) {
 						$val = 'attr:'.$trimmedVal;
 					}
 					break;
@@ -584,7 +584,7 @@ public function getAvatarAttributes(): array {
 		if ($value === self::AVATAR_PREFIX_NONE) {
 			return [];
 		}
-		if (strpos($value, self::AVATAR_PREFIX_DATA_ATTRIBUTE) === 0) {
+		if (str_starts_with($value, self::AVATAR_PREFIX_DATA_ATTRIBUTE)) {
 			$attribute = trim(substr($value, strlen(self::AVATAR_PREFIX_DATA_ATTRIBUTE)));
 			if ($attribute === '') {
 				return $defaultAttributes;

apps/user_ldap/lib/Connection.php

@@ -377,7 +377,7 @@ public function getConfiguration() {
 		foreach ($cta as $dbkey => $configkey) {
 			switch ($configkey) {
 				case 'homeFolderNamingRule':
-					if (strpos($config[$configkey], 'attr:') === 0) {
+					if (str_starts_with($config[$configkey], 'attr:')) {
 						$result[$dbkey] = substr($config[$configkey], 5);
 					} else {
 						$result[$dbkey] = '';

apps/user_ldap/lib/Jobs/Sync.php

@@ -103,7 +103,7 @@ public function updateInterval() {
 	protected function getMinPagingSize() {
 		$configKeys = $this->config->getAppKeys('user_ldap');
 		$configKeys = array_filter($configKeys, function ($key) {
-			return strpos($key, 'ldap_paging_size') !== false;
+			return str_contains($key, 'ldap_paging_size');
 		});
 		$minPagingSize = null;
 		foreach ($configKeys as $configKey) {

apps/user_ldap/lib/LDAP.php

@@ -204,7 +204,7 @@ public function search($link, $baseDN, $filter, $attr, $attrsOnly = 0, $limit =
 		}
 
 		$oldHandler = set_error_handler(function ($no, $message, $file, $line) use (&$oldHandler) {
-			if (strpos($message, 'Partial search results returned: Sizelimit exceeded') !== false) {
+			if (str_contains($message, 'Partial search results returned: Sizelimit exceeded')) {
 				return true;
 			}
 			$oldHandler($no, $message, $file, $line);

apps/user_ldap/lib/Migration/UUIDFixInsert.php

@@ -90,7 +90,7 @@ public function run(IOutput $output) {
 					$this->jobList->add($jobClass, ['records' => $records]);
 					$offset += $batchSize;
 				} catch (\InvalidArgumentException $e) {
-					if (strpos($e->getMessage(), 'Background job arguments can\'t exceed 4000') !== false) {
+					if (str_contains($e->getMessage(), 'Background job arguments can\'t exceed 4000')) {
 						$batchSize = (int)floor(count($records) * 0.8);
 						$retry = true;
 					}

apps/user_ldap/lib/User/Manager.php

@@ -165,7 +165,7 @@ public function getAttributes($minimal = false) {
 		];
 
 		$homeRule = (string)$this->access->getConnection()->homeFolderNamingRule;
-		if (strpos($homeRule, 'attr:') === 0) {
+		if (str_starts_with($homeRule, 'attr:')) {
 			$attributes[] = substr($homeRule, strlen('attr:'));
 		}
 

apps/user_ldap/lib/User/OfflineUser.php

@@ -253,7 +253,7 @@ protected function determineShares() {
 		$shareConstants = $shareInterface->getConstants();
 
 		foreach ($shareConstants as $constantName => $constantValue) {
-			if (strpos($constantName, 'TYPE_') !== 0
+			if (!str_starts_with($constantName, 'TYPE_')
 				|| $constantValue === IShare::TYPE_USERGROUP
 			) {
 				continue;

apps/user_ldap/lib/User/User.php

@@ -214,7 +214,7 @@ public function processAttributes($ldapEntry) {
 		}
 
 		//homePath
-		if (strpos($this->connection->homeFolderNamingRule, 'attr:') === 0) {
+		if (str_starts_with($this->connection->homeFolderNamingRule, 'attr:')) {
 			$attr = strtolower(substr($this->connection->homeFolderNamingRule, strlen('attr:')));
 			if (isset($ldapEntry[$attr])) {
 				$this->access->cacheUserHome(
@@ -391,7 +391,7 @@ public function getHomePath($valueFromLDAP = null) {
 		$attr = null;
 
 		if (is_null($valueFromLDAP)
-		   && strpos($this->access->connection->homeFolderNamingRule, 'attr:') === 0
+		   && str_starts_with($this->access->connection->homeFolderNamingRule, 'attr:')
 		   && $this->access->connection->homeFolderNamingRule !== 'attr:') {
 			$attr = substr($this->access->connection->homeFolderNamingRule, strlen('attr:'));
 			$homedir = $this->access->readAttribute($this->access->username2dn($this->getUsername()), $attr);
@@ -630,7 +630,7 @@ private function verifyQuotaValue(string $quotaValue) {
 
 	/**
 	 * takes values from LDAP and stores it as Nextcloud user profile value
-	 * 
+	 *
 	 * @param array $profileValues associative array of property keys and values from LDAP
 	 */
 	private function updateProfile(array $profileValues): void {

apps/user_ldap/tests/Group_LDAPTest.php

@@ -157,8 +157,8 @@ public function testCountWithSearchString() {
 				//to analyze the "dn". All other times we just need to return
 				//something that is neither null or false, but once an array
 				//with the users in the group – so we do so all other times for
-				//simplicicity.
-				if (strpos($name, 'u') === 0) {
+				//simplicity.
+				if (str_starts_with($name, 'u')) {
 					return strpos($name, '3');
 				}
 				return ['u11', 'u22', 'u33', 'u34'];
@@ -1009,7 +1009,7 @@ public function testGetGroupsByMember(bool $nestedGroups) {
 				if (!$nestedGroups) {
 					// When nested groups are enabled, groups cannot be filtered early as it would
 					// exclude intermediate groups. But we can, and should, when working with flat groups.
-					$this->assertTrue(strpos($filter, $groupFilter) !== false);
+					$this->assertTrue(str_contains($filter, $groupFilter));
 				}
 				[$memberFilter] = explode('&', $filter);
 				if ($memberFilter === 'member='.$dn) {

apps/user_ldap/tests/Integration/AbstractIntegrationTest.php

@@ -155,7 +155,7 @@ public function run() {
 		$methods = get_class_methods($this);
 		$atLeastOneCaseRan = false;
 		foreach ($methods as $method) {
-			if (strpos($method, 'case') === 0) {
+			if (str_starts_with($method, 'case')) {
 				print("running $method " . PHP_EOL);
 				try {
 					if (!$this->$method()) {

apps/user_ldap/tests/Integration/Lib/User/IntegrationTestUserDisplayName.php

@@ -71,7 +71,7 @@ protected function case1() {
 		$this->prepareUser($dn, $username);
 		$displayName = \OC::$server->getUserManager()->get($username)->getDisplayName();
 
-		return strpos($displayName, '(Alice@example.com)') !== false;
+		return str_contains($displayName, '(Alice@example.com)');
 	}
 
 	/**
@@ -88,7 +88,7 @@ protected function case2() {
 		$this->prepareUser($dn, $username);
 		$displayName = \OC::$server->getUserManager()->get($username)->getDisplayName();
 
-		return strpos($displayName, '(Boris@example.com)') === false;
+		return !str_contains($displayName, '(Boris@example.com)');
 	}
 
 	/**

apps/user_ldap/tests/User_LDAPTest.php

@@ -1312,7 +1312,7 @@ public function avatarDataProvider() {
 
 	/** @dataProvider avatarDataProvider */
 	public function testCanChangeAvatar($imageData, $expected) {
-		$isValidImage = strpos((string)$imageData, 'valid') === 0;
+		$isValidImage = str_starts_with((string)$imageData, 'valid');
 
 		$user = $this->createMock(User::class);
 		$user->expects($this->once())