11_php:03_function:09_curl

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--- 11_php:03_function:09_curl [2015/03/04 07:34] – matsui
+++ 11_php:03_function:09_curl [2020/04/19 11:25] (現在) – matsui
@@ 行 1: / 行 1: @@
+====== 09 curl ======
+<code php>
+$conn = curl_init();
+curl_setopt($conn, CURLOPT_URL, $url);
+curl_setopt($conn, CURLOPT_SSL_VERIFYPEER, FALSE);
+curl_setopt($conn, CURLOPT_SSL_VERIFYHOST, FALSE);
+curl_setopt($conn, CURLOPT_RETURNTRANSFER, TRUE);
+curl_setopt($conn, CURLOPT_TIMEOUT, 5);
+curl_setopt($conn, CURLOPT_HEADER, FALSE);
+$ret = curl_exec($conn);
+curl_close($conn);
+$result = json_decode($ret, true);
+return $result;
+</code>
+=== Basic認証の場合 ===
+<code php>
+curl_setopt($conn, CURLOPT_USERPWD, "User:Password");
+</code>
+=== cookieを利用する場合 ===
+<code>
+$cookie=tempnam(sys_get_temp_dir(),'cookie_');
+$conn = curl_init();
+curl_setopt($conn, CURLOPT_COOKIEJAR,$cookie);
+curl_setopt($conn, CURLOPT_URL, $url);
+curl_setopt($conn, CURLOPT_SSL_VERIFYPEER, FALSE);
+curl_setopt($conn, CURLOPT_SSL_VERIFYHOST, FALSE);
+curl_setopt($conn, CURLOPT_RETURNTRANSFER, TRUE);
+curl_setopt($conn, CURLOPT_TIMEOUT, 5);
+curl_setopt($conn, CURLOPT_HEADER, FALSE);
+$ret = curl_exec($conn);
+curl_close($conn);
+unlink($cookie);
+$result = json_decode($ret, true);
+return $result;
+</code>
+== POST ==
+<code>
+$PASSWORD = 'hogehoge';
+$USERNAME = 'hoge';
+$POST_DATA = array(
+    'foo' => 'bar'
+);
+$conn = curl_init();
+curl_setopt($conn, CURLOPT_URL, $url);
+curl_setopt($conn, CURLOPT_POST, TRUE);
+curl_setopt($conn, CURLOPT_POSTFIELDS, http_build_query($POST_DATA));
+curl_setopt($conn, CURLOPT_SSL_VERIFYPEER, FALSE);
+curl_setopt($conn, CURLOPT_SSL_VERIFYHOST, FALSE);
+curl_setopt($conn, CURLOPT_RETURNTRANSFER, TRUE);
+curl_setopt($conn, CURLOPT_TIMEOUT, 5);
+curl_setopt($conn, CURLOPT_HEADER, FALSE);
+curl_setopt($conn, CURLOPT_USERPWD, $USERNAME . ":" . $PASSWORD);
+$ret = curl_exec($conn);
+curl_close($conn);
+</code>
+==== エラーの確認 ===
+  curl_error($conn);
+==== curl Timeout ====
+CURLOPT_TIMEOUT/CURLOPT_CONNECTTIMEOUTでオーバーライドしない限り、CURLはdefault_socket_timeoutに従います。
+  $socket_timeout = ini_get('default_socket_timeout'); // timeout in seconds
+{{tag>curl}}