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lib/AutodiscoverJson.php
| Show All 23 Lines | |||||
| */ | */ | ||||
| /** | /** | ||||
| * Autodiscover Service class for Microsoft Autodiscover V2 | * Autodiscover Service class for Microsoft Autodiscover V2 | ||||
| */ | */ | ||||
| class AutodiscoverJson extends Autodiscover | class AutodiscoverJson extends Autodiscover | ||||
| { | { | ||||
| /** | |||||
| * process incoming request | |||||
| */ | |||||
| public function handle_request() | public function handle_request() | ||||
| { | { | ||||
| Log::debug('Request [json]: ' . $_SERVER['REQUEST_URI']); | |||||
| // check protocol (at this state we don't know if autodiscover is configured) | |||||
| $allowedProtocols = ['activesync','autodiscoverv1']; | |||||
| if (empty($_GET['Protocol'])) { | |||||
| $this->error( | |||||
| "A valid value must be provided for the query parameter 'Protocol'", | |||||
| 'MandatoryParameterMissing' | |||||
| ); | |||||
| } | |||||
| elseif (!in_array(strtolower($_GET['Protocol']), $allowedProtocols)) { | |||||
| $this->error( | |||||
| sprintf( | |||||
| "The given protocol value '%s' is invalid. Supported values are '%s'", | |||||
| $_GET['Protocol'], | |||||
| implode(",", $allowedProtocols) | |||||
| ), | |||||
| 'InvalidProtocol' | |||||
| ); | |||||
| } | |||||
| // check email | |||||
| if (preg_match('|autodiscover.json/v1.0/([^\?]+)|', $_SERVER['REQUEST_URI'], $regs)) { | if (preg_match('|autodiscover.json/v1.0/([^\?]+)|', $_SERVER['REQUEST_URI'], $regs)) { | ||||
| $this->email = $regs[1]; | $this->email = $regs[1]; | ||||
| } | } | ||||
| elseif (!empty($_GET['Email'])) { | |||||
| $this->email = $_GET['Email']; | |||||
| } | |||||
| elseif (!empty($_GET['email'])) { | |||||
| $this->email = $_GET['email']; | |||||
| } | |||||
| Log::debug('Request [json]: ' . $_SERVER['REQUEST_URI']); | if (empty($this->email) || !strpos($this->email, '@')) { | ||||
| $this->error( | |||||
| 'A valid smtp address must be provided', | |||||
| 'MandatoryParameterMissing' | |||||
| ); | |||||
| } | |||||
| } | } | ||||
| /** | /** | ||||
| * Generates JSON response | * Generates JSON response | ||||
| */ | */ | ||||
| protected function handle_response() | protected function handle_response() | ||||
| { | { | ||||
| if (strtolower($_GET['Protocol']) == 'activesync' | if (strtolower($_GET['Protocol']) == 'activesync') { | ||||
| && !empty($this->config['activesync']) | // throw error if activesync is disable | ||||
| ) { | if (empty($this->config['activesync'])) { | ||||
| $this->error( | |||||
| sprintf( | |||||
| "The given protocol value '%s' is invalid. Supported values are '%s'", | |||||
| $_GET['Protocol'], 'autodiscoverv1' | |||||
| ), | |||||
| 'InvalidProtocol' | |||||
| ); | |||||
| } | |||||
| if (!preg_match('/^https?:/i', $this->config['activesync'])) { | if (!preg_match('/^https?:/i', $this->config['activesync'])) { | ||||
| $this->config['activesync'] = 'https://' . $this->config['activesync'] . '/Microsoft-Server-ActiveSync'; | $this->config['activesync'] = 'https://' . $this->config['activesync'] . '/Microsoft-Server-ActiveSync'; | ||||
| } | } | ||||
| $json = array( | $json = array( | ||||
| 'Protocol' => 'ActiveSync', | 'Protocol' => 'ActiveSync', | ||||
| 'Url' => $this->config['activesync'] | 'Url' => $this->config['activesync'] | ||||
| ); | ); | ||||
| } | } | ||||
| elseif (strtolower($_GET['Protocol']) == 'autodiscoverv1') { | elseif (strtolower($_GET['Protocol']) == 'autodiscoverv1') { | ||||
| $json = array( | $json = array( | ||||
| 'Protocol' => 'ActiveSync', | 'Protocol' => 'AutodiscoverV1', | ||||
| 'Url' => 'https://' . $_SERVER['HTTP_HOST'] . '/Autodiscover/Autodiscover.xml' | 'Url' => 'https://' . $_SERVER['HTTP_HOST'] . '/Autodiscover/Autodiscover.xml' | ||||
| ); | ); | ||||
| } | } | ||||
| else { | |||||
| http_response_code(400); | |||||
| $json = array( | |||||
| 'ErrorCore' => 'InvalidProtocol', | |||||
| 'ErrorMessage' => 'The given protocol value \u0027' | |||||
| . $_GET['Protocol'] | |||||
| . '\u0027 is invalid. Supported values are \u0027' | |||||
| . (!empty($this->config['activesync']) ? 'ActiveSync,' : '') | |||||
| . 'AutodiscoverV1\u0027' | |||||
| ); | |||||
| } | |||||
| $response = json_encode($json, JSON_PRETTY_PRINT); | $response = json_encode($json, JSON_PRETTY_PRINT | JSON_HEX_APOS | JSON_HEX_QUOT); | ||||
| Log::debug('Response [json]: ' . $response); | Log::debug('Response [json]: ' . $response); | ||||
| header('Content-Type: application/json; charset=' . Autodiscover::CHARSET); | header('Content-Type: application/json; charset=' . Autodiscover::CHARSET); | ||||
| echo $response; | echo $response; | ||||
| exit; | exit; | ||||
| } | } | ||||
| /** | |||||
| * Send error to the client and exit | |||||
| */ | |||||
| protected function error($msg, $code="InternalServerError") | |||||
| { | |||||
| http_response_code(400); | |||||
| $json = array( | |||||
| 'ErrorCode' => $code, | |||||
machniak: I guess it should be `ErrorCode`. | |||||
| 'ErrorMessage' => $msg | |||||
| ); | |||||
| $response = json_encode($json, JSON_PRETTY_PRINT | JSON_HEX_APOS | JSON_HEX_QUOT); | |||||
| Log::debug('Error [json]: ' . $response); | |||||
| header('Content-Type: application/json; charset=' . Autodiscover::CHARSET); | |||||
| echo $response; | |||||
| exit; | |||||
| } | |||||
| } | } | ||||
I guess it should be ErrorCode.