event-dispatcher | Provides tools that allow your application components | Architecture library
kandi X-RAY | event-dispatcher Summary
kandi X-RAY | event-dispatcher Summary
The EventDispatcher component provides tools that allow your application components to communicate with each other by dispatching events and listening to them.
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Top functions reviewed by kandi - BETA
- Registers listeners .
- Get all not called listeners .
- Called after an event .
- Optimizes all listeners for an event .
- Returns all registered listeners .
- Get event name from type declaration .
- Get event info .
- Returns all subscribed events .
- Get argument by key .
- Set an argument .
event-dispatcher Key Features
event-dispatcher Examples and Code Snippets
Community Discussions
Trending Discussions on event-dispatcher
QUESTION
After upgrading Symfony from 4.4 -> 5.3 i get some deprecations which I cant located to solve.
Here are 3 deprecations as example:
...ANSWER
Answered 2022-Feb-02 at 11:23Ok, now im deprecation free but there are some things to now after upgrading from 4.4 to 5.3
To find all warnings I created a new symfony project to compare different files
KernelEvent::isMasterRequest()" is deprecated, use "isMainRequest()
take a look into your file
src/Kernel.php
- there u can find the deprecated methodThe "session.storage.factory.service" service is deprecated
open your
framework.yaml
and compare with the following code. Maybe it could help you:
QUESTION
I am trying to build a docker image with a PHP application in it.
This application installs some dependencies via composer.json and, after composer install, needs some customizations done (eg some files must be copied from vendor folder into other locations and so on).
So I have written these steps as bash commands and putted in the composer.json post-install-cmd section.
This is my composer.json (I've omitted details, but the structure is the same):
...ANSWER
Answered 2022-Jan-21 at 09:22Please have a look at the documentation of Composer scripts. It explains pretty obvious:
post-install-cmd: occurs after the install command has been executed with a lock file present.
If you are using composer install
with a lock file not present (as indicated from the console output), this event is not fired.
QUESTION
I have a Symfony bundle on a git repository managed by GitLab. The bundle is added to Symfony using composer and pointing to the gitlab as an additionnal repository.
Everything works fine, the dependency is tracked perfectly and the bundle does work as expected however, in order to optimize my project sources I would like to avoid including the .git folder in the vendor/my-org/my-bundle directory.
Here is a sample of the composer.json
of the Symfony project:
ANSWER
Answered 2022-Jan-20 at 15:53Your domain is not being recognized as a GitLab domain, and then the package is simply cloned out of the Git repository.
You should configure your domain as being a GitLab domain so Composer knows to use the Gtlab API.
Unless you configure other domains, only gitlab.com
is considered a GitLab domain.
https://getcomposer.org/doc/06-config.md#gitlab-domains
The configuration should go within config.gitlab-domains
, as far as I can see. Something like
QUESTION
./vedor/bin/pimcore-install
command getting stuck at 0% in ubuntu 20.04.
Sometimes it goes to 18% and stuck.
I am not able to solve it.
In the error log it show some symfony related warning.
...ANSWER
Answered 2021-Dec-27 at 06:41The solution would be - create a user new for mysql and use that user for your project. Also as @Christian said if the setup process failed once then you have to drop the database and create again. And then repeat the installation process again.
QUESTION
I am trying to create a custom event dispatcher. I have read this article and implemented the code
...ANSWER
Answered 2021-Nov-29 at 21:02If I understand it correctly, you want 2 things:
- Import the dispatcher into a file and use the class directly
- Use a global object to interact with the class
In order to import it directly and use it, create a singleton
(so 1 instance of the class) and export it directly:
QUESTION
I want to use jwt token in my symfony project. But i have a problem because when i use: curl.exe -X POST -H "Content-Type: application/json" http://localhost:81/api/login_check -d '{"username": "f.djawid@outlook.com","password":"000000"}'
I get : {"code":401,"message":"JWT Token not found"}
This is my security.yml:
...ANSWER
Answered 2021-May-10 at 10:19curl -H 'Accept: application/json' -H "Authorization: Bearer AAAATOKENBBBBB" https://hostname/api/myresource
You use the following curl:
QUESTION
While my end goal is to prevent Swagger UI from losing authentication upon browser reload, I believe I might have found a solution assuming swagger-ui parameters can be changed when using api-platform, and described it at the tail of this post.
A REST API uses Symfony, API-platform and authenticates using JWT and documentation is provided by swagger-ui. On the swagger-ui page, after submitting the apiKey, future requests include it in the header, however, if the browser is refreshed, the authorization token is lost.
There has been some discussion on this topic primarily on this github post and some on this stackoverflow post, and the general consensus seems to be that swagger-ui there is no "official" way to persist tokens.
Overall Swagger UI does not store tokens, and probably on purpose. There is no switch to enable this, but looks like there are little things that can be done to remember a token via cookie, local storage, indexdb, etc and when the page is reloaded, populate the token back in.
The swagger configuration documentation, however, appears to have an Authorization parameter which will allow the authorization data to be persisted upon browser refresh.
- Parameter name: persistAuthorization
- Docker variable: PERSIST_AUTHORIZATION
- Description: Boolean=false. If set to true, it persists authorization data and it would not be lost on browser close/refresh
Assuming I correctly interpret the Swagger documentation, how can the persistAuthorization
parameter be set to true?
When modifying config/api_platform.yaml
to set persistAuthorization
, I received errors Unrecognized option "persistAuthorization" under "api_platform.swagger.api_keys.apiKey". Available options are "name", "type".
and Unrecognized option "persistAuthorization" under "api_platform.swagger". Available options are "api_keys", "versions".
ANSWER
Answered 2021-Mar-20 at 17:58You can for now use the dev
version
QUESTION
Sometimes when Travis CI is building my package, there's a short list of dependencies, like so:
...ANSWER
Answered 2021-Mar-16 at 22:15Travis CI keeps a cache of your vendor folder in order to make builds run quicker (and reduce unnecessary traffic for them). If you've made some changes to your composer.lock
file Travis CI may need to update the files stored in the vendor folder.
Other times it won't need to do this, and so will have a shorter build time.
QUESTION
I would like to use a DataProvider
for a password reset by token.
I have a custom operation on the User
entity
ANSWER
Answered 2021-Feb-08 at 10:44In fact the best way to do it with API Platform is to use a route like /users/{id}/reset-password?hash=
so API P can provide the user, your part of the job is then only to check the access right. It makes also more sense at a RESTFUL point of view. (the resource should be identified in the URI)
The error you have here is because API P thinks the hash you have in your query is an id. The profiler ( available at http://localhost/_profiler/ ) will probably tell you more about this because you have a previous exception to this one (scroll to the bottom of the exception page).
Anyway, the problem is probably located in the dataprovider. And you can fix it by defining your own. This is documented here. There's a tricky part here: you the condition of the appliance of your data provider is based on what happen in the query. Therefore your support method will probably look like this:
QUESTION
I'm quite new at Symfony and struggle with this issue for my internship, when trying to run the project locally :
...ANSWER
Answered 2021-Jan-29 at 09:33If you're kickstarting another dev's project, you probably don't need any composer require
. All you have to do is run composer install
in project directory to get all the same packages, as previous developer.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install event-dispatcher
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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