HttpResponse::send
(PECL pecl_http >= 0.10.0)
HttpResponse::send — Send response
Описание
static
bool HttpResponse::send
([ bool
$clean_ob = true
] )Finally send the entity.
A successful caching attempt will exit PHP, and write a log entry if the INI-опцию http.log.cache is set. Смотрите INI-опцию http.force_exit для пояснения термина "выходит".
Список параметров
-
clean_ob -
whether to destroy all previously started output handlers and their buffers
Возвращаемые значения
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
Примеры
Пример #1 A HttpResponse::send() example
<?php
HttpResponse::setCache(true);
HttpResponse::setContentType('application/pdf');
HttpResponse::setContentDisposition("$user.pdf", false);
HttpResponse::setFile('sheet.pdf');
HttpResponse::send();
?>
[an error occurred while processing the directive]
- Функция HttpResponse::capture() - Capture script output
- Функция HttpResponse::getBufferSize() - Get buffer size
- Функция HttpResponse::getCache() - Get cache
- Функция HttpResponse::getCacheControl() - Get cache control
- Функция HttpResponse::getContentDisposition() - Get content disposition
- Функция HttpResponse::getContentType() - Get content type
- Функция HttpResponse::getData() - Get data
- Функция HttpResponse::getETag() - Get ETag
- Функция HttpResponse::getFile() - Get file
- Функция HttpResponse::getGzip() - Get gzip
- Функция HttpResponse::getHeader() - Get header
- Функция HttpResponse::getLastModified() - Get last modified
- Функция HttpResponse::getRequestBody() - Get request body
- Функция HttpResponse::getRequestBodyStream() - Получить поток тела запроса
- Функция HttpResponse::getRequestHeaders() - Get request headers
- Функция HttpResponse::getStream() - Get Stream
- Функция HttpResponse::getThrottleDelay() - Get throttle delay
- Функция HttpResponse::guessContentType() - Guess content type
- Функция HttpResponse::redirect() - Redirect
- Функция HttpResponse::send() - Send response
- Функция HttpResponse::setBufferSize() - Set buffer size
- Функция HttpResponse::setCache() - Set cache
- Функция HttpResponse::setCacheControl() - Set cache control
- Функция HttpResponse::setContentDisposition() - Set content disposition
- Функция HttpResponse::setContentType() - Set content type
- Функция HttpResponse::setData() - Set data
- Функция HttpResponse::setETag() - Set ETag
- Функция HttpResponse::setFile() - Set file
- Функция HttpResponse::setGzip() - Set gzip
- Функция HttpResponse::setHeader() - Set header
- Функция HttpResponse::setLastModified() - Set last modified
- Функция HttpResponse::setStream() - Set stream
- Функция HttpResponse::setThrottleDelay() - Set throttle delay
- Функция HttpResponse::status() - Send HTTP response status
Коментарии
I was having a problem with the bytes appended to the output, using the given example.
<?php
...
HttpResponse::setFile('sheet.pdf');
HttpResponse::send();
?>
Content-Length mismatch: Response Header claimed x bytes, but server sent x+5 bytes.
Adding an exit statement solved this problem.
how to respond to a http requestNote that if you output data before sending the response then you will get a warning saying: Cannot modify header information - headers already sent. So do not echo any data in your responding script.
<?php
//process the request by fetching the info
$headers = http_get_request_headers();
$result = http_get_request_body();
//do stuff with the $headers and $result variables....
//then send your response
HttpResponse::status(200);
HttpResponse::setContentType('text/xml');
HttpResponse::setHeader('From', 'Lymber');
HttpResponse::setData('<?xml version="1.0"?><note>Thank you for posting your data! We love php!</note>');
HttpResponse::send();
?>