79 lines
3.0 KiB
PHP
79 lines
3.0 KiB
PHP
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<?php
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/**
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* Wrapper for posting to Diaspora. Ugly as they have no API.
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*/
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namespace IdnoPlugins\KnownDiaspora {
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class DiasporaAPI {
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static $_token_regex = '#content="(.*?)"\s+name="csrf-token#';
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private function _curl($url, $verb="get", $postfields=array(), $headers=array()) {
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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if ($verb == "post") {
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curl_setopt($ch, CURLOPT_POST, 1);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postfields);
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}
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if (!empty($headers)) {
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
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}
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curl_setopt($ch, CURLOPT_HEADER, 0);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
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curl_setopt($ch, CURLOPT_COOKIEFILE, $this->tmp_cookie_file);
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curl_setopt($ch, CURLOPT_COOKIEJAR, $this->tmp_cookie_file);
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$http_status = curl_getinfo($http, CURLINFO_HTTP_CODE);
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$content = curl_exec($ch);
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curl_close($ch);
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return array('status_code' => $http_status, 'text' => $content);
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}
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public function __construct($pod, $username, $password) {
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$this->pod = $pod;
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$data = array(
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'user[username]' => $username,
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'user[password]' => $password,
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'authenticity_token' => $this->_fetch_token()
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);
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$response = $this->_curl($this->pod."/users/sign_in", "post", $data);
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if ($response['status_code'] != 302) {
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throw new Exception("Invalid status code: ".$response['status_code']);
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}
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$this->tmp_cookie_file = tempnam(sys_get_temp_dir(), 'cookiejar');
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}
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public function __destruct() {
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unlink($this->tmp_cookie_file);
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}
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private function _fetch_token() {
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$response = $this->_curl($this->pod."/stream");
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$matches = array();
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preg_match(self::$_token_regex, $response['text'], $matches);
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return $matches[1];
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}
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public function post($text, $aspect_ids='public') {
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$data = json_encode(array(
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'status_message' => array('text' => $text),
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'aspect_ids' => $aspect_ids
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));
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$headers = array(
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'content-type' => 'application/json',
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'accept' => 'application/json',
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'x-csrf-token' => $this->_fetch_token()
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);
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$response = $this->_curl($this->pod."/status_messages", "post", $data, $headers);
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if ($response['status_code'] != 201) {
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throw new Exception("Invalid status code: ".$response['status_code']);
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}
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}
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}
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}
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