1 | <?php |
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2 | |||
3 | namespace SilverStripe\Control; |
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4 | |||
5 | use SilverStripe\Core\Environment; |
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6 | |||
7 | /** |
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8 | * CLI specific request building logic |
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9 | */ |
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10 | class CLIRequestBuilder extends HTTPRequestBuilder |
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11 | { |
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12 | public static function cleanEnvironment(array $variables) |
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13 | { |
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14 | // Create all blank vars |
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15 | foreach (['_REQUEST', '_GET', '_POST', '_SESSION', '_SERVER', '_COOKIE', '_ENV', '_FILES'] as $key) { |
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16 | if (!isset($variables[$key])) { |
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17 | $variables[$key] = []; |
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18 | }; |
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19 | } |
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20 | |||
21 | // We update the $_SERVER variable to contain data consistent with the rest of the application. |
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22 | $variables['_SERVER'] = array_merge(array( |
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23 | 'SERVER_PROTOCOL' => 'HTTP/1.1', |
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24 | 'HTTP_ACCEPT' => 'text/plain;q=0.5', |
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25 | 'HTTP_ACCEPT_LANGUAGE' => '*;q=0.5', |
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26 | 'HTTP_ACCEPT_ENCODING' => '', |
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27 | 'HTTP_ACCEPT_CHARSET' => 'ISO-8859-1;q=0.5', |
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28 | 'SERVER_SIGNATURE' => 'Command-line PHP/' . phpversion(), |
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29 | 'SERVER_SOFTWARE' => 'PHP/' . phpversion(), |
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30 | 'SERVER_ADDR' => '127.0.0.1', |
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31 | 'REMOTE_ADDR' => '127.0.0.1', |
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32 | 'REQUEST_METHOD' => 'GET', |
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33 | 'HTTP_USER_AGENT' => 'CLI', |
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34 | ), $variables['_SERVER']); |
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35 | |||
36 | /** |
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37 | * Process arguments and load them into the $_GET and $_REQUEST arrays |
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38 | * For example, |
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39 | * sake my/url somearg otherarg key=val --otherkey=val third=val&fourth=val |
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40 | * |
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41 | * Will result in the following get data: |
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42 | * args => array('somearg', 'otherarg'), |
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43 | * key => val |
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44 | * otherkey => val |
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45 | * third => val |
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46 | * fourth => val |
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47 | */ |
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48 | if (isset($variables['_SERVER']['argv'][2])) { |
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49 | $args = array_slice($variables['_SERVER']['argv'], 2); |
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50 | foreach ($args as $arg) { |
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51 | if (strpos($arg, '=') == false) { |
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52 | $variables['_GET']['args'][] = $arg; |
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53 | } else { |
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54 | $newItems = array(); |
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55 | parse_str((substr($arg, 0, 2) == '--') ? substr($arg, 2) : $arg, $newItems); |
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56 | $variables['_GET'] = array_merge($variables['_GET'], $newItems); |
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57 | } |
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58 | } |
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59 | $_REQUEST = array_merge($_REQUEST, $variables['_GET']); |
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60 | } |
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61 | |||
62 | // Set 'url' GET parameter |
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63 | if (isset($variables['_SERVER']['argv'][1])) { |
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64 | $variables['_GET']['url'] = $variables['_SERVER']['argv'][1]; |
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65 | $variables['_SERVER']['REQUEST_URI'] = $variables['_SERVER']['argv'][1]; |
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66 | } |
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67 | |||
68 | // Parse rest of variables as standard |
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69 | return parent::cleanEnvironment($variables); |
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70 | } |
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71 | |||
72 | /** |
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73 | * @param array $variables |
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74 | * @param string $input |
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75 | * @return HTTPRequest |
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76 | */ |
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77 | public static function createFromVariables(array $variables, $input, $url = null) |
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78 | { |
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79 | $request = parent::createFromVariables($variables, $input, $url); |
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80 | // unset scheme so that SS_BASE_URL can provide `is_https` information if required |
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81 | $scheme = parse_url(Environment::getEnv('SS_BASE_URL'), PHP_URL_SCHEME); |
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82 | if ($scheme) { |
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83 | $request->setScheme($scheme); |
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84 | } |
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85 | |||
86 | return $request; |
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87 | } |
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88 | } |
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89 |