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construct.xml
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construct.xml
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<?xml version="1.0" encoding="utf-8"?>
<!-- EN-Revision: 5017547fee4dd0873d2ced02e2bb90b696f26a24 Maintainer: rjhdby Status: ready -->
<!-- Reviewed: no -->
<refentry xml:id="curlfile.construct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>CURLFile::__construct</refname>
<refname>curl_file_create</refname>
<refpurpose>Создаёт объект CURLFile</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<para>&style.oop;</para>
<constructorsynopsis role="CURLFile">
<modifier>public</modifier> <methodname>CURLFile::__construct</methodname>
<methodparam><type>string</type><parameter>filename</parameter></methodparam>
<methodparam choice="opt"><type class="union"><type>string</type><type>null</type></type><parameter>mime_type</parameter><initializer>&null;</initializer></methodparam>
<methodparam choice="opt"><type class="union"><type>string</type><type>null</type></type><parameter>posted_filename</parameter><initializer>&null;</initializer></methodparam>
</constructorsynopsis>
<para>&style.procedural;</para>
<methodsynopsis>
<type>CURLFile</type><methodname>curl_file_create</methodname>
<methodparam><type>string</type><parameter>filename</parameter></methodparam>
<methodparam choice="opt"><type class="union"><type>string</type><type>null</type></type><parameter>mime_type</parameter><initializer>&null;</initializer></methodparam>
<methodparam choice="opt"><type class="union"><type>string</type><type>null</type></type><parameter>posted_filename</parameter><initializer>&null;</initializer></methodparam>
</methodsynopsis>
<para>
Создаёт объект <classname>CURLFile</classname>, используемый для загрузки файла с
использованием опции <constant>CURLOPT_POSTFIELDS</constant>.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term><parameter>filename</parameter></term>
<listitem>
<para>
Путь к файлу, который будет загружен
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>mime_type</parameter></term>
<listitem>
<para>
Mime-тип файла.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>posted_filename</parameter></term>
<listitem>
<para>
Имя файла при отправке методом POST.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Возвращает объект типа <classname>CURLFile</classname>.
</para>
</refsect1>
<refsect1 role="changelog">
&reftitle.changelog;
<informaltable>
<tgroup cols="2">
<thead>
<row>
<entry>&Version;</entry>
<entry>&Description;</entry>
</row>
</thead>
<tbody>
<row>
<entry>8.0.0</entry>
<entry>
<parameter>mime_type</parameter> и <parameter>posted_filename</parameter>
теперь допускают значение null;
раньше значением по умолчанию был <literal>0</literal>.
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title>Пример использования <function>CURLFile::__construct</function></title>
<para>&style.oop;</para>
<programlisting role="php">
<![CDATA[
<?php
/* http://example.com/upload.php:
<?php var_dump($_FILES); ?>
*/
// Создаём дескриптор cURL
$ch = curl_init('http://example.com/upload.php');
// Создаём объект CURLFile
$cfile = new CURLFile('cats.jpg','image/jpeg','test_name');
// Устанавливаем данные для POST
$data = array('test_file' => $cfile);
curl_setopt($ch, CURLOPT_POST,1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
// Запускаем дескриптор на выполнение
curl_exec($ch);
?>
]]>
</programlisting>
<para>&style.procedural;</para>
<programlisting role="php">
<![CDATA[
<?php
/* http://example.com/upload.php:
<?php var_dump($_FILES); ?>
*/
// Создаём дескриптор cURL
$ch = curl_init('http://example.com/upload.php');
// Создаём объект CURLFile
$cfile = curl_file_create('cats.jpg','image/jpeg','test_name');
// Устанавливаем данные для POST
$data = array('test_file' => $cfile);
curl_setopt($ch, CURLOPT_POST,1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
// Запускаем дескриптор на выполнение
curl_exec($ch);
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
array(1) {
["test_file"]=>
array(5) {
["name"]=>
string(9) "test_name"
["type"]=>
string(10) "image/jpeg"
["tmp_name"]=>
string(14) "/tmp/phpPC9Kbx"
["error"]=>
int(0)
["size"]=>
int(46334)
}
}
]]>
</screen>
</example>
<example>
<title>Пример использования <function>CURLFile::__construct</function> для загрузки нескольких файлов</title>
<para>&style.oop;</para>
<programlisting role="php">
<![CDATA[
<?php
$request = curl_init('http://www.example.com/upload.php');
curl_setopt($request, CURLOPT_POST, true);
curl_setopt($request, CURLOPT_SAFE_UPLOAD, true);
curl_setopt($request, CURLOPT_POSTFIELDS, [
'blob[0]' => new CURLFile(realpath('first-file.jpg'), 'image/jpeg'),
'blob[1]' => new CURLFile(realpath('second-file.txt'), 'text/plain'),
'blob[2]' => new CURLFile(realpath('third-file.exe'), 'application/octet-stream'),
]);
curl_setopt($request, CURLOPT_RETURNTRANSFER, true);
echo curl_exec($request);
var_dump(curl_getinfo($request));
curl_close($request);
]]>
</programlisting>
<para>&style.procedural;</para>
<programlisting role="php">
<![CDATA[
<?php
// procedural
$request = curl_init('http://www.example.com/upload.php');
curl_setopt($request, CURLOPT_POST, true);
curl_setopt($request, CURLOPT_SAFE_UPLOAD, true);
curl_setopt($request, CURLOPT_POSTFIELDS, [
'blob[0]' => curl_file_create(realpath('first-file.jpg'), 'image/jpeg'),
'blob[1]' => curl_file_create(realpath('second-file.txt'), 'text/plain'),
'blob[2]' => curl_file_create(realpath('third-file.exe'), 'application/octet-stream'),
]);
curl_setopt($request, CURLOPT_RETURNTRANSFER, true);
echo curl_exec($request);
var_dump(curl_getinfo($request));
curl_close($request);
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
array(26) {
["url"]=>
string(31) "http://www.example.com/upload.php"
["content_type"]=>
string(24) "text/html; charset=UTF-8"
["http_code"]=>
int(200)
["header_size"]=>
int(198)
["request_size"]=>
int(196)
["filetime"]=>
int(-1)
["ssl_verify_result"]=>
int(0)
["redirect_count"]=>
int(0)
["total_time"]=>
float(0.060062)
["namelookup_time"]=>
float(0.028575)
["connect_time"]=>
float(0.029011)
["pretransfer_time"]=>
float(0.029121)
["size_upload"]=>
float(3230730)
["size_download"]=>
float(811)
["speed_download"]=>
float(13516)
["speed_upload"]=>
float(53845500)
["download_content_length"]=>
float(811)
["upload_content_length"]=>
float(3230730)
["starttransfer_time"]=>
float(0.030355)
["redirect_time"]=>
float(0)
["redirect_url"]=>
string(0) ""
["primary_ip"]=>
string(13) "0.0.0.0"
["certinfo"]=>
array(0) {
}
["primary_port"]=>
int(80)
["local_ip"]=>
string(12) "0.0.0.0"
["local_port"]=>
int(34856)
}
]]>
</screen>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>curl_setopt</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->