diff vendor/squizlabs/php_codesniffer/src/Reports/Svnblame.php @ 4:a9cd425dd02b

Update, including to Drupal core 8.6.10

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/squizlabs/php_codesniffer/src/Reports/Svnblame.php	Thu Feb 28 13:11:55 2019 +0000
@@ -0,0 +1,72 @@
+<?php
+/**
+ * SVN blame report for PHP_CodeSniffer.
+ *
+ * @author    Greg Sherwood <[e-mail]>
+ * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
+ * @license   https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ */
+
+namespace PHP_CodeSniffer\Reports;
+
+use PHP_CodeSniffer\Exceptions\DeepExitException;
+
+class Svnblame extends VersionControl
+{
+
+    /**
+     * The name of the report we want in the output
+     *
+     * @var string
+     */
+    protected $reportName = 'SVN';
+
+
+    /**
+     * Extract the author from a blame line.
+     *
+     * @param string $line Line to parse.
+     *
+     * @return mixed string or false if impossible to recover.
+     */
+    protected function getAuthor($line)
+    {
+        $blameParts = [];
+        preg_match('|\s*([^\s]+)\s+([^\s]+)|', $line, $blameParts);
+
+        if (isset($blameParts[2]) === false) {
+            return false;
+        }
+
+        return $blameParts[2];
+
+    }//end getAuthor()
+
+
+    /**
+     * Gets the blame output.
+     *
+     * @param string $filename File to blame.
+     *
+     * @return array
+     */
+    protected function getBlameContent($filename)
+    {
+        $command = 'svn blame "'.$filename.'" 2>&1';
+        $handle  = popen($command, 'r');
+        if ($handle === false) {
+            $error = 'ERROR: Could not execute "'.$command.'"'.PHP_EOL.PHP_EOL;
+            throw new DeepExitException($error, 3);
+        }
+
+        $rawContent = stream_get_contents($handle);
+        fclose($handle);
+
+        $blames = explode("\n", $rawContent);
+
+        return $blames;
+
+    }//end getBlameContent()
+
+
+}//end class