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Magento 2 : Use plugin / interceptor on abstract class
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I am trying to create a plugin that fires after MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction::execute
.
So I have my plugin setup in di.xml
and an afterExecute()
method, but it doesn't seem to get fired.
Now I know there are some limitations for plugins, but I can't read anything about abstract classes.
Can plugins / interceptors be used on abstract classes?
magento2 plugin interceptor
bumped to the homepage by Community♦ 24 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
I am trying to create a plugin that fires after MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction::execute
.
So I have my plugin setup in di.xml
and an afterExecute()
method, but it doesn't seem to get fired.
Now I know there are some limitations for plugins, but I can't read anything about abstract classes.
Can plugins / interceptors be used on abstract classes?
magento2 plugin interceptor
bumped to the homepage by Community♦ 24 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
I am trying to create a plugin that fires after MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction::execute
.
So I have my plugin setup in di.xml
and an afterExecute()
method, but it doesn't seem to get fired.
Now I know there are some limitations for plugins, but I can't read anything about abstract classes.
Can plugins / interceptors be used on abstract classes?
magento2 plugin interceptor
I am trying to create a plugin that fires after MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction::execute
.
So I have my plugin setup in di.xml
and an afterExecute()
method, but it doesn't seem to get fired.
Now I know there are some limitations for plugins, but I can't read anything about abstract classes.
Can plugins / interceptors be used on abstract classes?
magento2 plugin interceptor
magento2 plugin interceptor
edited Nov 8 '16 at 14:46
Marius♦
168k28324694
168k28324694
asked Nov 8 '16 at 14:34
Giel BerkersGiel Berkers
7,20924383
7,20924383
bumped to the homepage by Community♦ 24 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
bumped to the homepage by Community♦ 24 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Not 100% sure about this, but I think the plugins work for classes that get instantiated.
The object manager instantiates the myclassInterceptor
instead of myclass
when there are plugins for that class.
Since the abstract classes never get instantiated you won't have an Interceptor
class generated that should call the plugins.
But...
I assume there is a class that extends MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction
and that one is actually instantiated and used.
You can try to create the plugin for that class.
Even if that class does not contain the execute
method, it is still available (via parent class) so this means you should be able to add a plugin to it.
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon asmagento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method$result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring myLISTENER_AFTER
.
– Giel Berkers
Nov 8 '16 at 16:02
maybe you should try anaround
plugin and call the original method inside your plugin.
– Marius♦
Nov 8 '16 at 16:05
Already triedaround
. Before thecallable
the code gets executed, but as soon as I place it after thecallable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it onbefore
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.
– Giel Berkers
Nov 8 '16 at 16:09
Got it! Turns out thatMagentoFrameworkAppResponseHttpFileFactory::create()
is checking if$content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing anexit(0)
, practically making it impossible for plugins to hook intoafter
for this method. I think I'm going to report this as an issue...
– Giel Berkers
Nov 8 '16 at 16:12
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
add a comment |
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1 Answer
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1 Answer
1
active
oldest
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oldest
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active
oldest
votes
Not 100% sure about this, but I think the plugins work for classes that get instantiated.
The object manager instantiates the myclassInterceptor
instead of myclass
when there are plugins for that class.
Since the abstract classes never get instantiated you won't have an Interceptor
class generated that should call the plugins.
But...
I assume there is a class that extends MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction
and that one is actually instantiated and used.
You can try to create the plugin for that class.
Even if that class does not contain the execute
method, it is still available (via parent class) so this means you should be able to add a plugin to it.
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon asmagento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method$result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring myLISTENER_AFTER
.
– Giel Berkers
Nov 8 '16 at 16:02
maybe you should try anaround
plugin and call the original method inside your plugin.
– Marius♦
Nov 8 '16 at 16:05
Already triedaround
. Before thecallable
the code gets executed, but as soon as I place it after thecallable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it onbefore
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.
– Giel Berkers
Nov 8 '16 at 16:09
Got it! Turns out thatMagentoFrameworkAppResponseHttpFileFactory::create()
is checking if$content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing anexit(0)
, practically making it impossible for plugins to hook intoafter
for this method. I think I'm going to report this as an issue...
– Giel Berkers
Nov 8 '16 at 16:12
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
add a comment |
Not 100% sure about this, but I think the plugins work for classes that get instantiated.
The object manager instantiates the myclassInterceptor
instead of myclass
when there are plugins for that class.
Since the abstract classes never get instantiated you won't have an Interceptor
class generated that should call the plugins.
But...
I assume there is a class that extends MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction
and that one is actually instantiated and used.
You can try to create the plugin for that class.
Even if that class does not contain the execute
method, it is still available (via parent class) so this means you should be able to add a plugin to it.
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon asmagento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method$result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring myLISTENER_AFTER
.
– Giel Berkers
Nov 8 '16 at 16:02
maybe you should try anaround
plugin and call the original method inside your plugin.
– Marius♦
Nov 8 '16 at 16:05
Already triedaround
. Before thecallable
the code gets executed, but as soon as I place it after thecallable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it onbefore
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.
– Giel Berkers
Nov 8 '16 at 16:09
Got it! Turns out thatMagentoFrameworkAppResponseHttpFileFactory::create()
is checking if$content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing anexit(0)
, practically making it impossible for plugins to hook intoafter
for this method. I think I'm going to report this as an issue...
– Giel Berkers
Nov 8 '16 at 16:12
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
add a comment |
Not 100% sure about this, but I think the plugins work for classes that get instantiated.
The object manager instantiates the myclassInterceptor
instead of myclass
when there are plugins for that class.
Since the abstract classes never get instantiated you won't have an Interceptor
class generated that should call the plugins.
But...
I assume there is a class that extends MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction
and that one is actually instantiated and used.
You can try to create the plugin for that class.
Even if that class does not contain the execute
method, it is still available (via parent class) so this means you should be able to add a plugin to it.
Not 100% sure about this, but I think the plugins work for classes that get instantiated.
The object manager instantiates the myclassInterceptor
instead of myclass
when there are plugins for that class.
Since the abstract classes never get instantiated you won't have an Interceptor
class generated that should call the plugins.
But...
I assume there is a class that extends MagentoSalesControllerAdminhtmlShipmentAbstractShipmentPrintAction
and that one is actually instantiated and used.
You can try to create the plugin for that class.
Even if that class does not contain the execute
method, it is still available (via parent class) so this means you should be able to add a plugin to it.
answered Nov 8 '16 at 14:45
Marius♦Marius
168k28324694
168k28324694
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon asmagento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method$result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring myLISTENER_AFTER
.
– Giel Berkers
Nov 8 '16 at 16:02
maybe you should try anaround
plugin and call the original method inside your plugin.
– Marius♦
Nov 8 '16 at 16:05
Already triedaround
. Before thecallable
the code gets executed, but as soon as I place it after thecallable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it onbefore
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.
– Giel Berkers
Nov 8 '16 at 16:09
Got it! Turns out thatMagentoFrameworkAppResponseHttpFileFactory::create()
is checking if$content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing anexit(0)
, practically making it impossible for plugins to hook intoafter
for this method. I think I'm going to report this as an issue...
– Giel Berkers
Nov 8 '16 at 16:12
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
add a comment |
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon asmagento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method$result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring myLISTENER_AFTER
.
– Giel Berkers
Nov 8 '16 at 16:02
maybe you should try anaround
plugin and call the original method inside your plugin.
– Marius♦
Nov 8 '16 at 16:05
Already triedaround
. Before thecallable
the code gets executed, but as soon as I place it after thecallable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it onbefore
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.
– Giel Berkers
Nov 8 '16 at 16:09
Got it! Turns out thatMagentoFrameworkAppResponseHttpFileFactory::create()
is checking if$content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing anexit(0)
, practically making it impossible for plugins to hook intoafter
for this method. I think I'm going to report this as an issue...
– Giel Berkers
Nov 8 '16 at 16:12
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon as
magento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method $result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring my LISTENER_AFTER
.– Giel Berkers
Nov 8 '16 at 16:02
Thanks for the tip. I moved my intercepter one level 'lower' but it's not yet getting picked up. It picks my plugin, but as soon as
magento/framework/Interception/Interceptor.php::146
is executed (which is the call to the original method $result = parent::$method(...array_values($arguments));
), the headers already get sent and the PDF is sent. Effectively ignoring my LISTENER_AFTER
.– Giel Berkers
Nov 8 '16 at 16:02
maybe you should try an
around
plugin and call the original method inside your plugin.– Marius♦
Nov 8 '16 at 16:05
maybe you should try an
around
plugin and call the original method inside your plugin.– Marius♦
Nov 8 '16 at 16:05
Already tried
around
. Before the callable
the code gets executed, but as soon as I place it after the callable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it on before
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.– Giel Berkers
Nov 8 '16 at 16:09
Already tried
around
. Before the callable
the code gets executed, but as soon as I place it after the callable
it doesn't work. I'm trying to fetch the result of the fileFactory. Could it be that it outputs the header and exits the script? Since I can't find I way to execute code after the PDF generating, I'm now executing it on before
(which works) but it feels wrong since I only want to execute the code if I'm sure the PDF generation works.– Giel Berkers
Nov 8 '16 at 16:09
Got it! Turns out that
MagentoFrameworkAppResponseHttpFileFactory::create()
is checking if $content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing an exit(0)
, practically making it impossible for plugins to hook into after
for this method. I think I'm going to report this as an issue...– Giel Berkers
Nov 8 '16 at 16:12
Got it! Turns out that
MagentoFrameworkAppResponseHttpFileFactory::create()
is checking if $content !== null
and if it's not it indeed starts sending headers and (as I suggested) is doing an exit(0)
, practically making it impossible for plugins to hook into after
for this method. I think I'm going to report this as an issue...– Giel Berkers
Nov 8 '16 at 16:12
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
Filed: github.com/magento/magento2/issues/7356
– Giel Berkers
Nov 8 '16 at 16:19
add a comment |
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