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Ein Service von Reinhard Neidl - Webprogrammierung.

The HttpResponse

<<HttpResponse::redirect

HttpResponse::setBufferSize>>

HttpResponse::send

(PECL pecl_http >= 0.10.0)

HttpResponse::sendSend response

Beschreibung

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-Einstellungen http.log.cache is set. See the INI-Einstellungen http.force_exit for what "exits" means.

Parameter-Liste

clean_ob

whether to destroy all previously started output handlers and their buffers

Rückgabewerte

Gibt bei Erfolg TRUE zurück. Im Fehlerfall wird FALSE zurückgegeben.

Beispiele

Beispiel #1 A HttpResponse::send() example

<?php
HttpResponse
::setCache(true);
HttpResponse::setContentType('application/pdf');
HttpResponse::setContentDisposition("$user.pdf"false);
HttpResponse::setFile('sheet.pdf');
HttpResponse::send();
?>

Siehe auch


3 BenutzerBeiträge:
- Beiträge aktualisieren...
lymber
19.01.2010 6:35
how to respond to a http request
Note 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();
?>
mbyrd at cloudcache dot net
10.09.2008 23:35
I figured out a way to return a response and then keep doing lots of other work:
<?php

HttpResponse
::setCache(true);
HttpResponse::setContentType('text/html');      
HttpResponse::setData("<html>hellow world...</html>");
HttpResponse::send();

flush();
// Response has been sent

sleep(30);

define_syslog_variables();
openlog("cloudcacheLog", LOG_PID , LOG_LOCAL0);
syslog(LOG_INFO, "Writing log well after send and flush...");

?>

Response time according to LORI (firefox addon):  0.130s - tailing /var/log/syslog - message hits 30 seconds later.
barnett dot [NOSPAM]thomas at gmail dot com
26.05.2008 6:31
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.



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