Database::__construct() - Code Metrics - litemerafrukt/postcomments - Measure and Improve Code Quality continuously with Scrutinizer

Database::__construct() A
last analyzed 2017-10-15 11:26 UTC

↳ Parent: Database

Complexity

Conditions	2
Paths	3

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	12
ccs	0
cts	6
cp	0
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	6
nc	3
nop	1
crap	6

<?php

namespace litemerafrukt\Database;

/**
 * Raw database connection and querier
 */
class Database
{
    private $pdo;

    /**
     * Connect to db
     */
    public function __construct($dns)
    {
        try {
            $this->pdo = new \PDO($dns);
            $this->pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
        } catch (\Exception $e) {
            // Rethrow to hide connection details, through the original
            // exception to view all connection details.
            // throw $e;
            throw new \PDOException("Could not connect to database.");
        }
    }

    /**
     * Retrieve pdo. For testing.
     *
     * @return \PDO
     */
    public function pdo()
    {
        return $this->pdo;
    }

    /**
     * Execute query and return the PDOStatement
     *
     * @param string
     * @param array
     *
     * @return \PDOStatement
     */
    public function query($sql, $params = [])
    {
        try {
            $statement = $this->pdo->prepare($sql);
            $statement->execute($params);
        } catch (\PDOException $exception) {
            throw new \PDOException("Error in database query execution.");
        }

        return $statement;
    }
}


1		<?php
2
3		namespace litemerafrukt\Database;
4
5		/**
6		* Raw database connection and querier
7		*/
8		class Database
9		{
10		private $pdo;
11
12		/**
13		* Connect to db
14		*/
15		public function __construct($dns)
16		{
17		try {
18		$this->pdo = new \PDO($dns);
19		$this->pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
20		} catch (\Exception $e) {
21		// Rethrow to hide connection details, through the original
22		// exception to view all connection details.
23		// throw $e;
24		throw new \PDOException("Could not connect to database.");
25		}
26		}
27
28		/**
29		* Retrieve pdo. For testing.
30		*
31		* @return \PDO
32		*/
33	4	public function pdo()
34		{
35	4	return $this->pdo;
36		}
37
38		/**
39		* Execute query and return the PDOStatement
40		*
41		* @param string
42		* @param array
43		*
44		* @return \PDOStatement
45		*/
46	8	public function query($sql, $params = [])
47		{
48		try {
49	8	$statement = $this->pdo->prepare($sql);
50	8	$statement->execute($params);
51		} catch (\PDOException $exception) {
52		throw new \PDOException("Error in database query execution.");
53		}
54
55	8	return $statement;
56		}
57		}
58

litemerafrukt / postcomments

Database::__construct() A last analyzed 2017-10-15 11:26 UTC

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Database::__construct() A
last analyzed 2017-10-15 11:26 UTC