Protocol::getProtocol()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 5
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 0
crap 1
1
<?php namespace Comodojo\RpcClient\Traits;
2
3
use \Exception;
4
5
/**
6
 * @package     Comodojo Spare Parts
7
 * @author      Marco Giovinazzi <[email protected]>
8
 * @license     MIT
9
 *
10
 * LICENSE:
11
 *
12
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
13
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
14
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
15
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
16
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
17
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
18
 * THE SOFTWARE.
19
 */
20
21
trait Protocol {
22
23
    /**
24
     * Supported RPC protocols
25
     *
26
     * @var array
27
     */
28
    protected static $supported_protocols = ["XML", "JSON"];
29
30
    /**
31
     * RPC protocol
32
     *
33
     * @var string
34
     */
35
    private $protocol = 'XML';
36
37
    /**
38
     * Set RPC protocol
39
     *
40
     * @param string $protocol
41
     *  RPC protocol
42
     *
43
     * @return self
44
     * @throws Exception
45
     */
46 24
    public function setProtocol($protocol) {
47
48 24
        $proto = strtoupper($protocol);
49
50 24
        if ( !in_array($proto, static::$supported_protocols) ){
51
            throw new Exception("Invalid RPC protocol");
52
        }
53
54 24
        $this->protocol = $proto;
55
56 24
        return $this;
57
58
    }
59
60
    /**
61
     * Get RPC protocol
62
     *
63
     * @return string
64
     */
65 63
    public function getProtocol() {
66
67 63
        return $this->protocol;
68
69
    }
70
71
}
72