Commits
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2181f6c Fixed space
5f98b73 Raw output of commands in app/console list
Discussion
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Raw output of commands in app/console list
Breaks compatibility: no
Feature addition: yes
Symfony test pass: yes, with appropriate modifications
Simply, it adds ```--raw``` parameter to ```app/console list``` command. With this key, ```list``` returns simply command names.
This is mainly useful in command completion / embedding, like https://github.com/andrewtch/oh-my-zsh/tree/symfony2-completion/plugins/symfony2 ; I know about the presence of --xml, but in some environments (like shell scripts) parsing XML could be a problem.
This is an unobtrusive feature addition that is not likely to add problems in future.
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by andrewtch at 2011/12/18 04:09:58 -0800
fixed
Bug fix: no
Feature addition: yes
BC break: no
Symfony2 test pass: yes, but some tests had to be modified
Now all error messages goes to stdout, we cannot separate error
from normal behaviour, this enables writing to stderr stream,
so scripts ran e.g. from cron, can benefit from this well known concept.
There are 2 much nicer implememntations, but:
1) First requires to break the `@api` tagged interfaces.
2) Second requires rewrite of `execute` command declatarion all commands in bundles.
Commits
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d675c28 [FrameworkBundle] Use Router instead of RouterInterface
ae7ae8d [FrameworkBundle] Moved router_listener from web to router.xml since it depends on the router
35a9023 [FrameworkBundle] Added isEnabled to Router commands, fixes#1467536d979 [Console] Added Command::isEnabled method that defines whether to add the command or not
Discussion
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[2.1] [Console] Added Command::isEnabled method
This addresses #1467.
The idea is to allow commands to evaluate whether they can run or not, since they are automatically registered.
- It's useful for the two router:* commands since they're optional (router can be disabled), but part of the FrameworkBundle that is not really optional.
- It could be useful for third party code as well.
- It's BC.
- aa95bb0d395810b29a3e654673e130736d9d1080 should address the issue in #1467, while the other commits just make sure the command is not registered at all if the router isn't standard.
One issue remains though:
- A few other services like twig helpers get the `ròuter` injected, this means that if there is really **no** router service defined, there is still an error. I'm not sure how to fix those beyond adding `on-invalid="null"` but I'm not sure if that's desirable. I guess we could argue that the router is a big candidate for replacement/suppression, and as such it should be truly optional, but if we do it I don't know where it'll lead. I don't want to end up in a situation where half the dependencies are optional to support every possible combination. @fabpot wdyt?
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by kriswallsmith at 2011/06/28 16:19:46 -0700
I'd rather see us not register a command instead of register and then disable it. Can we do the same thing you've done here in the bundle's registerCommands() method?
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by Seldaek at 2011/06/28 16:51:36 -0700
Note that it's never really registered. During the registration it's checked and skipped if not enabled.
However, doing it as you suggest means overriding/copy-pasting all the code from the core Bundle class, which I don't like so much. It also means adding code specific to those two commands in a somewhat unrelated place, which I also don't like.
I'm not saying the current solution is perfect, but from the alternatives I considered, it's the best I have found.
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by stof at 2011/09/04 04:58:04 -0700
@Seldaek your branch conflicts with master. could you rebase it ?
@fabpot what do you think about this PR ?
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by Seldaek at 2011/09/04 08:39:05 -0700
Rebased
