Your message dated Sat, 21 May 2016 13:09:57 -0400
with message-id <[email protected]>
and subject line Re: Bug#824175: Error: Class '...\PropertyAccess' not found
has caused the Debian Bug report #824175,
regarding Error: Class '...\PropertyAccess' not found
to be marked as done.
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If this is not the case it is now your responsibility to reopen the
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--
824175: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824175
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: php-symfony-serializer
Version: 2.8.6+dfsg-1
Severity: normal
Dear Maintainer,
I installed php-symfony-serializer and tried the first example from the
documentation at
http://symfony.com/doc/current/components/serializer.html, the code is
like this:
----------------------------------------------------------------------
<?php
require_once('Symfony/Component/Serializer/autoload.php');
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Serializer\Encoder\XmlEncoder;
use Symfony\Component\Serializer\Encoder\JsonEncoder;
use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
$encoders = array(new XmlEncoder(), new JsonEncoder());
$normalizers = array(new ObjectNormalizer());
$serializer = new Serializer($normalizers, $encoders);
----------------------------------------------------------------------
And I get this error when running it:
PHP Fatal error: Uncaught Error: Class
'Symfony\Component\PropertyAccess\PropertyAccess' not found in
/usr/share/php/Symfony/Component/Serializer/Normalizer/ObjectNormalizer.php:40
Of course the error goes away if I install the
php-symfony-property-access package.
I see that php-symfony-property-access is a suggested package, but I was
wondering it if should be a dependency or a least a recommended
package.
Maybe other users will run into the same error while following the
documentation when trying to use the component for the first time.
Thanks,
Antonio
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (900, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.6.0-rc3-ao2 (SMP w/2 CPU cores)
Locale: LANG=it_IT.utf8, LC_CTYPE=it_IT.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Init: systemd (via /run/systemd/system)
Versions of packages php-symfony-serializer depends on:
ii php-common 1:40
ii php-symfony-polyfill-php55 1.1.1-1
php-symfony-serializer recommends no packages.
Versions of packages php-symfony-serializer suggests:
pn php-doctrine-annotations <none>
pn php-doctrine-cache <none>
pn php-symfony-config <none>
pn php-symfony-property-access <none>
ii php-symfony-yaml 2.8.4+dfsg-1
-- no debconf information
--
Antonio Ospite
http://ao2.it
A: Because it messes up the order in which people normally read text.
See http://en.wikipedia.org/wiki/Posting_style
Q: Why is top-posting such a bad thing?
--- End Message ---
--- Begin Message ---
Hi Antonio,
On Sat, May 21, 2016 at 06:02:18PM +0200, Antonio Ospite wrote:
> On Sun, 15 May 2016 11:39:53 -0400 David Prévot <[email protected]> wrote:
> > On Fri, May 13, 2016 at 01:29:46PM +0200, Antonio Ospite wrote:
> > > Package: php-symfony-serializer
> > > Version: 2.8.6+dfsg-1
> > > I installed php-symfony-serializer and tried the first example from the
> > > documentation at
> > > http://symfony.com/doc/current/components/serializer.html, the code is
> > > like this:
> > […]
> > > PHP Fatal error: Uncaught Error: Class
> > > 'Symfony\Component\PropertyAccess\PropertyAccess' not found in
> > > /usr/share/php/Symfony/Component/Serializer/Normalizer/ObjectNormalizer.php:40
> >
> > The documentation page you’re referring to already warns about it:
> >
> > “To use the ObjectNormalizer, the PropertyAccess component must also be
> > installed.”
> > This is intended upstream, that only suggests symfony/property-info in
> > their composer.json file.
> >
> > https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Serializer/composer.json
> >
>
> I do see property-access in the file above, maybe the "only" from your
> sentence above refers to the "suggests" part and you meant to write
> symfony/property-access instead of symfony/property-info?
Right, to much symfony/property- for me here, thanks for fixing my
thoughts.
The rationale for the suggests is:
"symfony/property-access": "For using the ObjectNormalizer."
https://github.com/symfony/symfony/blob/2.8/src/Symfony/Component/Serializer/composer.json#L34
> The whole idea started from the fact that I have a Debian package[1]
> which depends on php-symfony-serializer, and the upstream code uses
> ObjectNormalizer
Then this upstream project does need a fix since Symfony explicitly
documents symfony/property-access needed to use the ObjectNormalizer.
Regards
David
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