src/Downloader.php
Function processAttachments
has a Cognitive Complexity of 36 (exceeds 5 allowed). Consider refactoring. Open
Open
private function processAttachments($structure, $mailbox, $emailIndex)
{
$attachments = array();
if (isset($structure->parts) && count($structure->parts)) {
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method processAttachments
has 42 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
private function processAttachments($structure, $mailbox, $emailIndex)
{
$attachments = array();
if (isset($structure->parts) && count($structure->parts)) {
Function fetch
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
Open
public function fetch(MailCriteria $criteria, $callback)
{
$mailbox = @imap_open('{' . $this->host . ':' . $this->port . '}INBOX', $this->username, $this->password);
if (!$mailbox) {
throw new ImapException("Cannot connect to imap server: {$this->host}:{$this->port}'");
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method __construct
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
public function __construct($host, $port, $username, $password, $processedFolder = 'INBOX/processed')