aliyun / aliyun-oss-php-sdk - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 608 units with 5,713 lines of code in units (80.1% of code).

0 very complex units (0 lines of code)
2 complex units (223 lines of code)
14 medium complex units (481 lines of code)
40 simple units (970 lines of code)
552 very simple units (4,039 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
private function auth() in src/OSS/OssClient.php	120	32	1
public function prep_request() in src/OSS/Http/RequestCore.php	103	30	0
private function __initNewClient() in src/OSS/OssClient.php	59	23	1
public function multiuploadFile() in src/OSS/OssClient.php	74	20	4
public function parseFromXml() in src/OSS/Model/BucketStat.php	52	17	1
protected function parseDataFromResponse() in src/OSS/Result/ListMultipartUploadResult.php	32	16	0
public static function checkChar() in src/OSS/Core/OssUtil.php	19	15	2
protected function parseDataFromResponse() in src/OSS/Result/ListPartsResult.php	22	13	0
public function process_response() in src/OSS/Http/RequestCore.php	34	12	2
private function calcStringToSign() in src/OSS/Signer/SignerV1.php	42	11	5
public static function getMd5SumForFile() in src/OSS/Core/OssUtil.php	38	11	3
protected function parseDataFromResponse() in src/OSS/Result/ListObjectsV2Result.php	20	11	0
private function parseObjectList() in src/OSS/Result/ListObjectsV2Result.php	23	11	2
protected function parseDataFromResponse() in src/OSS/Result/ListObjectVersionsResult.php	24	11	0
private function parseObjecVersionList() in src/OSS/Result/ListObjectVersionsResult.php	19	11	2
private function parseObjectList() in src/OSS/Result/ListObjectsResult.php	23	11	2
public static function readDir() in src/OSS/Core/OssUtil.php	34	10	3
public function uploadDir() in src/OSS/OssClient.php	34	10	6
public function parseFromXmlNode() in src/OSS/Model/LiveChannelInfo.php	25	9	1
public function parseFromXmlNode() in src/OSS/Model/BucketInfo.php	27	9	1
private function calcCanonicalRequest() in src/OSS/Signer/SignerV4.php	43	9	5
public static function isGb2312() in src/OSS/Core/OssUtil.php	18	9	1
public function generatePresignedUrl() in src/OSS/OssClient.php	40	9	5
protected function parseDataFromResponse() in src/OSS/Result/ListObjectsResult.php	19	9	0
public function parseFromXml() in src/OSS/Model/CorsConfig.php	26	8	1
public function parseFromXml() in src/OSS/Model/LifecycleConfig.php	26	8	1
public function streaming_read_callback() in src/OSS/Http/RequestCore.php	18	8	3
private function retrieveErrorMessage() in src/OSS/Result/Result.php	29	8	1
private function retrieveErrorCode() in src/OSS/Result/Result.php	29	8	1
public function __construct() in src/OSS/Model/LiveChannelConfig.php	21	7	1
public function sign() in src/OSS/Signer/SignerV4.php	42	7	3
public function presign() in src/OSS/Signer/SignerV4.php	50	7	3
public static function generateFile() in src/OSS/Core/OssUtil.php	33	7	2
public static function getHostPortFromEndpoint() in src/OSS/Core/OssUtil.php	28	7	1
public function listObjectsV2() in src/OSS/OssClient.php	24	7	2
public function listObjectVersions() in src/OSS/OssClient.php	20	7	2
public function deleteObjects() in src/OSS/OssClient.php	24	7	3
public function deleteObjectVersions() in src/OSS/OssClient.php	24	7	3
private function getValue() in src/OSS/OssClient.php	20	7	5
private function authPrecheckObjectEncoding() in src/OSS/OssClient.php	23	7	1
private function generatePath() in src/OSS/OssClient.php	16	7	2
private function decodeFilePath() in src/OSS/OssClient.php	22	7	1
public function set_read_stream() in src/OSS/Http/RequestCore.php	14	7	2
private function parseDeletedList() in src/OSS/Result/DeleteObjectVersionsResult.php	15	7	2
private function parseDeleteMarkerList() in src/OSS/Result/ListObjectVersionsResult.php	15	7	2
public function appendToXml() in src/OSS/Model/CorsRule.php	19	6	1
public function serializeToXml() in src/OSS/Model/LiveChannelConfig.php	27	6	0
public function parseFromXml() in src/OSS/Model/RefererConfig.php	11	6	1
private function getCommonAdditionalHeaders() in src/OSS/Signer/SignerV4.php	23	6	2
public static function unparseUrl() in src/OSS/Core/OssUtil.php	8	6	1