phpstan check fixes

Instead of returning empty

.phive/phars.xml

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phive xmlns="https://phar.io/phive">
-  <phar name="phpunit" version="~9.6" installed="9.6.31" location="./tools/phpunit" copy="false"/>
+  <phar name="phpunit" version="~9.6" installed="9.6.34" location="./tools/phpunit" copy="false"/>
   <phar name="phpcbf" version="4" installed="4.0.1" location="./tools/phpcbf" copy="false"/>
   <phar name="phpcs" version="4" installed="4.0.1" location="./tools/phpcs" copy="false"/>
-  <phar name="phpstan" version="^2.0" installed="2.1.33" location="./tools/phpstan" copy="false"/>
+  <phar name="phpstan" version="^2.0" installed="2.1.54" location="./tools/phpstan" copy="false"/>
   <phar name="phan" version="^5.4.3" installed="5.5.2" location="./tools/phan" copy="false"/>
   <phar name="psalm" version="^5.26.1" installed="5.26.1" location="./tools/psalm" copy="false"/>
   <phar name="phpdox" version="^0.12.0" installed="0.12.0" location="./tools/phpdox" copy="false"/>
   <phar name="phpdocumentor" version="^3.4.2" installed="3.9.1" location="./tools/phpDocumentor" copy="false"/>
-  <phar name="php-cs-fixer" version="^3.34.1" installed="3.92.4" location="./tools/php-cs-fixer" copy="false"/>
+  <phar name="php-cs-fixer" version="^3.34.1" installed="3.95.1" location="./tools/php-cs-fixer" copy="false"/>
 </phive>

4dev/tests/Convert/CoreLibsConvertJsonTest.php

@@ -277,6 +277,38 @@ final class CoreLibsConvertJsonTest extends TestCase
 		);
 	}
 
+	/**
+	 * Check if invalid flag throws exception
+	 *
+	 * @covers ::jsonValidate
+	 * @testdox jsonValidate test exception thrown on invalid flag
+	 *
+	 * @return void
+	 */
+	public function testJsonValidateInvalidFlag(): void
+	{
+		$this->expectException("\InvalidArgumentException");
+		\CoreLibs\Convert\Json::jsonValidate('{"valid": "json"}', 5);
+	}
+
+	/**
+	 * Check if valid flag throws no exception
+	 *
+	 * @covers ::jsonValidate
+	 * @testdox jsonValidate test no exception on valid flag
+	 *
+	 * @return void
+	 */
+	public function testJsonValidateValidflag(): void
+	{
+		$this->assertTrue(
+			\CoreLibs\Convert\Json::jsonValidate('{"valid": "json"}', 0)
+		);
+		$this->assertTrue(
+			\CoreLibs\Convert\Json::jsonValidate('{"valid": "json"}', JSON_INVALID_UTF8_IGNORE)
+		);
+	}
+
 	/**
 	 * Undocumented function
 	 *

www/admin/class_test.file.php

@@ -38,6 +38,11 @@ print "GETFILENAMEENDING: $file: " . File::getFilenameEnding($file) . "<br>";
 $file = getcwd() . DIRECTORY_SEPARATOR . 'class_test.file.php';
 print "GETLINESFROMFILE: $file: " . File::getLinesFromFile($file) . "<br>";
 print "MIMEINFO: $file: " . File::getMimeType($file) . "<br>";
+try {
+	print "MIMEINFO: $file: " . File::getMimeType("does_not_exists.txt") . "<br>";
+} catch (\Exception $e) {
+	print "Error: " . get_class($e) . ": " . $e->getMessage() . "<br>";
+}
 
 print "</body></html>";
 

www/composer.json

@@ -15,7 +15,7 @@
         ]
     },
     "repositories": {
-        "packages.omnicomproduction.jp.Composer": {
+        "git.egplusww.jp.Composer": {
             "type": "composer",
             "url": "https://packages.omnicomproduction.jp/api/packages/Composer/composer"
         }
@@ -23,7 +23,7 @@
     "require": {
         "egrajp/smarty-extended": "^5.4",
         "php": ">=8.1",
-        "gullevek/dotenv": "^2.0",
+        "gullevek/dotenv": "^3.0",
         "psr/log": "^2.0 || ^3.0",
         "php-privacy/openpgp": "^2.1"
     }

www/lib/CoreLibs/Check/File.php

@@ -58,15 +58,21 @@ class File
 	 * else returns '' for any other finfo read problem
 	 *
 	 * @param  string $read_file File to read, relative or absolute path
-	 * @return string
+	 * @return string mime type
+	 * @throws \UnexpectedValueException if file cannot be read or is not a file
+	 * @throws \RangeException if we cannot get a mime type and throw exception is on
 	 */
 	public static function getMimeType(string $read_file): string
 	{
 		$finfo = new \finfo(FILEINFO_MIME_TYPE);
-		if (!is_file($read_file)) {
+		if (!is_file($read_file) || !is_readable($read_file)) {
 			throw new \UnexpectedValueException('[getMimeType] File not found: ' . $read_file);
 		}
-		return $finfo->file($read_file) ?: '';
+		$mime_type = $finfo->file($read_file);
+		if ($mime_type === false) {
+			throw new \RangeException('[getMimeType] Cannot get mime type for: ' . $read_file);
+		}
+		return $mime_type;
 	}
 }
 

www/lib/CoreLibs/Combined/ArrayHandler.php

@@ -811,87 +811,6 @@ class ArrayHandler
 		);
 		return $in_array;
 	}
-
-	/**
-	 * TODO: move to CoreLibs ArrayCombined
-	 * return one random entry from an array (value)
-	 * the return entry is null if the incoming array is empty
-	 * the array can also be an array of arrays
-	 *
-	 * @param  array<mixed> $array
-	 * @return string|int|float|bool|array<mixed>|null
-	 */
-	public static function getRandomEntryFromArray(array $array): string|int|float|bool|array|null
-	{
-		if (empty($array)) {
-			return null;
-		}
-		$random_index = array_rand($array);
-		return $array[$random_index];
-	}
-
-	/**
-	 * TODO: move to CoreLibs ArrayCombined
-	 * find and remove one value
-	 * on default removes only the first entry
-	 * on default does not strict compare
-	 *
-	 * @param  array<mixed>                       $array
-	 * @param  string|int|float|bool|array<mixed> $value
-	 * @param  bool                               $strict [false]
-	 * @return array<mixed>
-	 */
-	public static function removeArrayEntryByValue(
-		array $array,
-		string|int|float|bool|array $value,
-		bool $strict = false,
-	): array {
-		return array_filter($array, function ($element) use ($value, $strict) {
-			return $strict ?
-				$element !== $value :
-				$element != $value;
-		});
-	}
-
-	/**
-	 * TODO: move to CoreLibs ArrayCombined
-	 * add a string to each element in an array, default is at the end of the value,
-	 * can be switched with the prefix flag
-	 *
-	 * @param  array<string> $array
-	 * @param  string $string_to_add
-	 * @param  bool $prefix [false]
-	 * @return array<string>
-	 */
-	public static function addStringToEachValueInArray(array $array, string $string_to_add, bool $prefix = false): array
-	{
-		return array_map(function ($value) use ($string_to_add, $prefix) {
-			return $prefix ?
-				$string_to_add . $value :
-				$value . $string_to_add;
-		}, $array);
-	}
-
-	/**
-	 * sort by key any array, even if it is nested
-	 *
-	 * @param  array<mixed> $data
-	 * @return array<mixed>
-	 */
-	public static function createSortedArrayByKey(array $data): array
-	{
-		// Sort by keys
-		ksort($data);
-
-		// Recursively sort nested arrays
-		foreach ($data as $key => $value) {
-			if (is_array($value)) {
-				$data[$key] = self::createSortedArrayByKey($value);
-			}
-		}
-
-		return $data;
-	}
 }
 
 // __END__

www/lib/CoreLibs/Combined/DateTime.php

@@ -133,7 +133,7 @@ class DateTime
 		} else {
 			for ($i = 0, $iMax = count($timegroups); $i < $iMax; $i++) {
 				$output = floor((float)$timestamp / $timegroups[$i]);
-				$timestamp = (float)$timestamp % $timegroups[$i];
+				$timestamp = $timestamp % $timegroups[$i];
 				// output has days|hours|min|sec
 				if ($output || $time_string) {
 					$time_string .= $output . $labels[$i] . (($i + 1) != count($timegroups) ? ' ' : '');
@@ -453,7 +453,7 @@ class DateTime
 		}
 		if (isset($matches[11]) && is_numeric($matches[11])) {
 			// for milliseconds, we need to divide by 1000 and add them
-			$timestamp += (float)($matches[11] / 1000);
+			$timestamp += ((float)$matches[11] / 1000);
 		}
 		if ($negative) {
 			// cast to float so we can do a negative multiplication

www/lib/CoreLibs/Convert/Byte.php

@@ -154,7 +154,7 @@ class Byte
 		if (!empty($matches[1])) {
 			$number_negative = true;
 		}
-		if (isset($matches[2]) && isset($matches[3])) {
+		if (isset($matches[2])) {
 			// remove all non valid characters from the number
 			$number = preg_replace('/[^0-9\.]/', '', $matches[2]);
 			// final clean up and convert to float

www/lib/CoreLibs/Convert/Color/Color.php

@@ -957,9 +957,9 @@ class Color
 	 * Undocumented function
 	 *
 	 * @param  HWB $hwb
-	 * @return Lch
+	 * @return LCH
 	 */
-	public static function hwbToLch(HWB $hwb): Lch
+	public static function hwbToLch(HWB $hwb): LCH
 	{
 		return self::rgbToLch(
 			self::hwbToRgb($hwb)
@@ -1078,10 +1078,10 @@ class Color
 	/**
 	 * OkLab to Lch (CIE)
 	 *
-	 * @param  LAB $lab
+	 * @param  Lab $lab
 	 * @return LCH
 	 */
-	public static function okLabToLch(LAB $lab): LCH
+	public static function okLabToLch(Lab $lab): LCH
 	{
 		return self::labToLch(
 			self::okLabToLab($lab)
@@ -1092,9 +1092,9 @@ class Color
 	 * Lch (CIE) to OkLab
 	 *
 	 * @param  LCH $lch
-	 * @return LAB
+	 * @return Lab
 	 */
-	public static function lchToOkLab(LCH $lch): LAB
+	public static function lchToOkLab(LCH $lch): Lab
 	{
 		return self::labToOkLab(
 			self::lchToLab($lch)

www/lib/CoreLibs/Convert/Json.php

@@ -76,9 +76,13 @@ class Json
 	 * @param  string $json
 	 * @param  int $flags only JSON_INVALID_UTF8_IGNORE is currently allowed
 	 * @return bool
+	 * @throws \InvalidArgumentException if flags is invalid
 	 */
 	public static function jsonValidate(string $json, int $flags = 0): bool
 	{
+		if ($flags != 0 && $flags != JSON_INVALID_UTF8_IGNORE) {
+			throw new \InvalidArgumentException("For flag only 0 or JSON_INVALID_UTF8_IGNORE is allwed: " . $flags);
+		}
 		$json_valid = json_validate($json, flags:$flags);
 		self::$json_last_error = json_last_error();
 		return $json_valid;

www/lib/CoreLibs/DB/IO.php

@@ -2562,21 +2562,27 @@ class IO
 				// set field names
 				$this->cursor_ext[$query_hash]['field_names'] = [];
 				for ($i = 0; $i < $this->cursor_ext[$query_hash]['num_fields']; $i++) {
-					$this->cursor_ext[$query_hash]['field_names'][] =
+					if (
-						$this->db_functions->__dbFieldName(
+						($field_name = $this->db_functions->__dbFieldName(
 							$this->cursor_ext[$query_hash]['cursor'],
 							$i
-						);
+						)) !== false
+					) {
+						$this->cursor_ext[$query_hash]['field_names'][] = $field_name;
+					}
 				}
 				$this->field_names = $this->cursor_ext[$query_hash]['field_names'];
 				// field types
 				$this->cursor_ext[$query_hash]['field_types'] = [];
 				for ($i = 0; $i < $this->cursor_ext[$query_hash]['num_fields']; $i++) {
-					$this->cursor_ext[$query_hash]['field_types'][] =
+					if (
-						$this->db_functions->__dbFieldType(
+						($field_type = $this->db_functions->__dbFieldType(
 							$this->cursor_ext[$query_hash]['cursor'],
 							$i
-						);
+						)) !== false
+					) {
+						$this->cursor_ext[$query_hash]['field_types'][] = $field_type;
+					}
 				}
 				$this->field_types = $this->cursor_ext[$query_hash]['field_types'];
 				// combined name => type

www/lib/CoreLibs/Output/Form/Elements.php

@@ -178,11 +178,11 @@ class Elements
 			"/(href=\")?(\>)?\b($protRegex)([\w\.\-?&=+%#~,;\/]+)\b([\.\-?&=+%#~,;\/]*)(\|([^\||^#]+)(#([^\|]+))?\|)?/",
 			function ($matches) {
 				return self::createUrl(
-					$matches[1] ?? '',
+					$matches[1],
-					$matches[2] ?? '',
+					$matches[2],
-					$matches[3] ?? '',
+					$matches[3],
-					$matches[4] ?? '',
+					$matches[4],
-					$matches[5] ?? '',
+					$matches[5],
 					$matches[7] ?? '',
 					$matches[9] ?? ''
 				);