This PR was squashed before being merged into the 4.4 branch (closes#32470).
Discussion
----------
Rename ErrorCatcher to ErrorRenderer (rendering part only)
| Q | A
| ------------- | ---
| Branch? | 4.4
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Follow up https://github.com/symfony/symfony/pull/32377
Commits
-------
fb5b0429b2 Rename ErrorCatcher to ErrorRenderer (rendering part only)
* 4.3: (26 commits)
Fix Twig 1.x compatibility
[Translator] Improve farsi(persian) translations for Form
Improve fa translations
Spell "triggering" properly
Added tests to cover the possibility of having scalars as services.
fixed tests on old PHP versions
[FrameworkBundle] Inform the user when save_path will be ignored
fixed CS
[SecurityBundle] Fix profiler dump for non-invokable security listeners
fixed CS
[Messenger] Doctrine Transport: Support setting auto_setup from DSN
[Translator] Load plurals from po files properly
[Serializer]: AbstractObjectNormalizer ignores the property types of discriminated classes
[EventDispatcher] Add tag kernel.rest on 'debug.event_dispatcher' service
[Console] Update to inherit and add licence
Add missing test for workflow dump description
[Intl] Remove --dev from intl compile autoloader
[Messenger] fix publishing headers set on AmqpStamp
Remove call to deprecated method
[Intl] Init compile tmp volume
...
* 4.3:
fixed CS
fixed CS
fixed CS
Do not log or call the proxy function when the locale is the same
Added missing required dependencies on psr/cache and psr/container in symfony/cache-contracts and symfony/service-contracts respectively.
[HttpClient] fix closing debug stream prematurely
[Mailer] made code more robust
Restore compatibility with php 5.5
fixed sender/recipients in SMTP Envelope
collect called listeners information only once
[HttpKernel] Remove TestEventDispatcher.
* 4.2:
Catch empty deprecation.log silently (fixes#31050)
minor: the meaning of the data breach was not correct
Optimize SVGs
property normalizer should also pass format and context to isAllowedAttribute
* 4.2:
fixed bad merge
Show more accurate message in profiler when missing stopwatch
CS Fixes: Not double split with one array argument
[Serializer] Add default object class resolver
Remove redundant animation prefixes
Remove redundant `box-sizing` prefixes
[VarExporter] support PHP7.4 __serialize & __unserialize
Rework firewall access denied rule
MetadataAwareNameConverter: Do not assume that property names are strings
[VarExporter] fix exporting classes with private constructors
fixed CS
Fix missing $extraDirs when open_basedir returns
* 3.4:
Show more accurate message in profiler when missing stopwatch
CS Fixes: Not double split with one array argument
Remove redundant animation prefixes
Remove redundant `box-sizing` prefixes
Rework firewall access denied rule
fixed CS
Fix missing $extraDirs when open_basedir returns
This PR was squashed before being merged into the 4.3-dev branch (closes#28919).
Discussion
----------
[DX][WebProfilerBundle] Add Pretty Print functionality for Request Content
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR | n/a ?
## Why?
Quite often when attempting to debug issues with JSON requests sent to a Symfony API, I use the Web Profiler to check the request content. More often than not the request content isn't easily readable (99% of the time it's all stuck on a single line and impossible to read). I always find myself copying + pasting the content into a random online tool to have it "pretty-print" the JSON.
Usually this isn't an issue, but can be annoying when offline. There's also the security issue of sending entire JSON payloads to a third-party server just for formatting 😳. Alternatively, maybe developers copy+paste into their chosen editors and this PR is all a waste of time — I hope not 😛.
## How?
This PR adds "Pretty-Print" JSON functionality straight into the profiler.
We can use `collector.requestheaders` to detect if the request was JSON and conditionally show the Pretty Print button.
When the button is clicked, we format the JSON from the "Request Content" card.
## What does it look like?
Before:
After:
Non-JSON Requests (unchanged):
## Things to consider
- Is `JSON.stringify(JSON.parse(content));` the safest, most efficient way to do this?
- Should the "Pretty Print" button be in-line next to the "Request Content" header? I couldn't find a pattern for this sort of thing elsewhere in the profiler.
- Do people want JSON formatted with 4 spaces, would 2 spaces be preferred? Should this be a configuration option stored in localStorage (such as the light/dark theme configuration)?
- Should this be a toggle? E.g. click to pretty print, then click to undo
## Future Improvements
Depending on how this is received it could be extended to support formatting different request content-types (e.g. XML formatting) — I assume.
## Progress
- [x] Gather feedback and decide where to perform the pretty-print: [server-side, or client-side](https://github.com/symfony/symfony/pull/28919#issuecomment-431508361).
*It was decided server-side would be better.*
Commits
-------
9f85103151 [DX][WebProfilerBundle] Add Pretty Print functionality for Request Content
* 4.2:
New extensions were released supporting PHP 7.3
Remove "internal" annotation from datacollector serialization methods
replace mocks with real objects in tests
[DependencyInjection] fix#29930 add $lazyLoad flag to the generated factory code for lazy non-shared services
escape function does not always take a string
Fix phpunit 8 compatibility
render integer types with grouping as text input
ignore _method forms in NativeRequestHandler
don't lose int precision with not needed type casts
* 3.4:
Remove "internal" annotation from datacollector serialization methods
replace mocks with real objects in tests
Fix phpunit 8 compatibility
render integer types with grouping as text input
ignore _method forms in NativeRequestHandler
don't lose int precision with not needed type casts
* 4.2:
Add missing `@internal` annotations
Disable Twig in the profiler menu when Twig is not used
Mark some/most implementations of Serializable as `@internal`
[Config] ensure moving away from Serializable wont break cache:clear
[VarDumper] dont implement Serializable in Stub
[Config] fix compat with wrapping autoloaders
[Messenger] fixed RabbitMQ arguments not passed as integer values
* 3.4:
Add missing `@internal` annotations
Disable Twig in the profiler menu when Twig is not used
Mark some/most implementations of Serializable as `@internal`
[Config] ensure moving away from Serializable wont break cache:clear
[VarDumper] dont implement Serializable in Stub
[Config] fix compat with wrapping autoloaders
