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Merge pull request #23 from dotkernel/issue-22
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Issue #22: Added documentation for v1
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alexmerlin committed Apr 25, 2024
2 parents 780fea6 + da589b7 commit 7e53264
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11 changes: 11 additions & 0 deletions .github/workflows/continuous-integration.yml
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name: "Continuous Integration"

on:
pull_request:
push:
branches:
tags:

jobs:
ci:
uses: laminas/workflow-continuous-integration/.github/workflows/continuous-integration.yml@1.x
47 changes: 0 additions & 47 deletions .github/workflows/cs-tests.yml

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16 changes: 16 additions & 0 deletions .github/workflows/docs-build.yml
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name: docs-build

on:
release:
types: [published]
workflow_dispatch:

jobs:
build-deploy:
runs-on: ubuntu-latest
steps:
- name: Build Docs
uses: dotkernel/documentation-theme/github-actions/docs@main
env:
DEPLOY_TOKEN: ${{ secrets.GITHUB_TOKEN }}
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
47 changes: 0 additions & 47 deletions .github/workflows/static-analysis.yml

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48 changes: 0 additions & 48 deletions .github/workflows/unit-tests.yml

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3 changes: 3 additions & 0 deletions .gitignore
Expand Up @@ -46,3 +46,6 @@ package-lock.json
.project
.buildpath
.settings/

/documentation-theme/
/docs/html/
2 changes: 1 addition & 1 deletion OSSMETADATA
@@ -1 +1 @@
osslifecycle=active
osslifecycle=active
73 changes: 36 additions & 37 deletions README.md
Expand Up @@ -3,59 +3,63 @@
DotKernel's debug bar built on top of [maximebf/php-debugbar](https://github.com/maximebf/php-debugbar).

![OSS Lifecycle](https://img.shields.io/osslifecycle/dotkernel/dot-debugbar)
![PHP from Packagist (specify version)](https://img.shields.io/packagist/php-v/dotkernel/dot-debugbar/1.1.5)
![PHP from Packagist (specify version)](https://img.shields.io/packagist/php-v/dotkernel/dot-debugbar/1.2.0)

[![GitHub issues](https://img.shields.io/github/issues/dotkernel/dot-debugbar)](https://github.com/dotkernel/dot-debugbar/issues)
[![GitHub forks](https://img.shields.io/github/forks/dotkernel/dot-debugbar)](https://github.com/dotkernel/dot-debugbar/network)
[![GitHub stars](https://img.shields.io/github/stars/dotkernel/dot-debugbar)](https://github.com/dotkernel/dot-debugbar/stargazers)
[![GitHub license](https://img.shields.io/github/license/dotkernel/dot-debugbar)](https://github.com/dotkernel/dot-debugbar/blob/1.0/LICENSE.md)

[![Build Static](https://github.com/dotkernel/dot-debugbar/actions/workflows/static-analysis.yml/badge.svg?branch=1.0)](https://github.com/dotkernel/dot-debugbar/actions/workflows/static-analysis.yml)
[![Build Static](https://github.com/dotkernel/dot-debugbar/actions/workflows/continuous-integration.yml/badge.svg?branch=1.0)](https://github.com/dotkernel/dot-debugbar/actions/workflows/continuous-integration.yml)
[![codecov](https://codecov.io/gh/dotkernel/dot-debugbar/graph/badge.svg?token=F0N8VWKTDW)](https://codecov.io/gh/dotkernel/dot-debugbar)
[![docs-build](https://github.com/dotkernel/dot-debugbar/actions/workflows/docs-build.yml/badge.svg)](https://github.com/dotkernel/dot-debugbar/actions/workflows/docs-build.yml)

[![SymfonyInsight](https://insight.symfony.com/projects/c1dc83af-a4b3-4a46-a80c-d87dff782089/big.svg)](https://insight.symfony.com/projects/c1dc83af-a4b3-4a46-a80c-d87dff782089)


## Install

Install dot-debugbar in your application by running the following command:

composer require dotkernel/dot-debugbar


## Setup

Once installed, the following components need to be registered by adding:

* `$app->pipe(\Dot\DebugBar\Middleware\DebugBarMiddleware::class);` to `config/pipeline.php` (preferably after `ServerUrlMiddleware::class`)
* `\Dot\DebugBar\ConfigProvider::class,` to `config/config.php` (preferably at the beginning of the section where the `DotKernel packages` are loaded)
* `\Dot\DebugBar\Extension\DebugBarExtension::class` to `config/autoload/templates.global.php` (inside the array founder under the key `twig` => `extensions`)

Locate the library's assets directory, called `assets` and copy **its contents** to your application under `public/debugbar` directory.

Locate the library's config file `config/debugbar.local.php` and clone it inside your application as:

* `config/autoload/debugbar.local.php.dist`
* `config/autoload/debugbar.local.php`

By default, dot-debugbar is enabled only on the local environment, by whitelisting `127.0.0.1` in the config file, inside the array located under the `ipv4Whitelist` key.
By default, dot-debugbar is enabled only on the local environment, by whitelisting your local IP address in the config file, inside the array located under the `ipv4Whitelist` key.
If you need to enable it on other environments as well, just whitelist your public IPV4 address.
It can also be enabled globally, by whitelisting the string `*`.
Finally, if you want to keep the whitelists but disable dot-debugbar, you can set `enabled` to **false**.

Inside the config file, you will find additional configurations under the `javascript_renderer` key.
For more configuration values, follow the link in the related comment block.


At this step, dot-debugbar is not displayed yet. In order to display it, you need to call the following Twig functions from your base layout:

* `{{ debugBarCss()|raw }}` (needs to be placed in the head section of the layout, where the CSS files are included)
* `{{ debugBarJs()|raw }}` (needs to be placed in the footer of the layout, where the JS files are included)

If you plan to enable dot-debugbar on production, make sure you clear the relevant cache items by deleting:

* the config cache file: `data/cache/config-cache.php`
* Twig cache directory: `data/cache/twig`

Additionally, you can check if dot-debugbar is enabled for your session by calling `debugBarEnabled()` inside a template.
This feature can be useful if you need to add custom logic for when dot-debugbar is enabled.


## Usage

Other than the data being automatically collected during a session, dot-debugbar can also be used to log messages, measure durations, debug database queries and more...

When you need an instance of DebugBar, locate an instance of it in your application's container using:
Expand All @@ -71,63 +75,58 @@ If you are using [dot-annotated-services](https://github.com/dotkernel/dot-annot
Once an instance of DebugBar has been injected in your code, you can access all its features.
The below examples will assume you already have an instance of DebugBar in your code, and it's callable using `$this->debugBar`.


### Logging messages

Results will show up in the debug bar under the `Messages` tab.

Log messages (can be of any type):
```php
$this->debugBar->addMessage(1);
$this->debugBar->addMessage(true);
$this->debugBar->addMessage('foo');
$this->debugBar->addMessage(['foo']);
$this->debugBar->addMessage(new \stdClass());
```

$this->debugBar->addMessage(1);
$this->debugBar->addMessage(true);
$this->debugBar->addMessage('foo');
$this->debugBar->addMessage(['foo']);
$this->debugBar->addMessage(new \stdClass());

Log messages and set custom label by specifying the 2nd argument (you can use any label, but `error` and `warning` use custom highlight and icons):
```php
$exception = new \Exception('something went wrong');
$this->debugBar->addMessage($exception, 'error');
$this->debugBar->addMessage($exception->getMessage(), 'error');
$this->debugBar->addMessage('some warning', 'warning');
$this->debugBar->addMessage('custom message', 'custom');
```

Also, clicking on a label (found on the bottom right of the debugbar) will toggle the visibility of all messages with that specific label.
$exception = new \Exception('something went wrong');
$this->debugBar->addMessage($exception, 'error');
$this->debugBar->addMessage($exception->getMessage(), 'error');
$this->debugBar->addMessage('some warning', 'warning');
$this->debugBar->addMessage('custom message', 'custom');

Also, clicking on a label (found on the bottom right of the debugbar) will toggle the visibility of all messages with that specific label.

### Measure durations

Results will show up in the debug bar under the `Timeline` tab.

In order to measure how long does it take for a piece of code to execute, do the following:
```php
$this->debugBar->measure('long operation', function () {
// your code here
});
```

OR
$this->debugBar->measure('long operation', function () {
// your code here
});

```php
$this->debugBar->startTimer('long operation', 'measuring long operation');
// your code here
$this->debugBar->stopTimer('long operation');
```
OR

$this->debugBar->startTimer('long operation', 'measuring long operation');
// your code here
$this->debugBar->stopTimer('long operation');

### Debug Doctrine queries

Results will show up in the debug bar under the `Database` tab.

By default, all queries executed in order to load a page will be logged and displayed under this tab.
If you submit a form that will perform a redirect, you won't see the executed CREATE/UPDATE queries unless you stack the collected data:
```php
$this->debugBar->stackData();
```

$this->debugBar->stackData();

The method needs to be called after all database operations have finished AND before emitting the redirect response.
In this case, next to the `Memory usage` widget you'll see a dropdown that allows you to select between the previous page load (with the redirect) and the current one.

### Debug Exceptions

Results will show up in the debug bar under the `Exceptions` tab.

By registering `Dot\DebugBar\Middleware\DebugBarMiddleware`, dot-debugbar is ready to capture Exceptions.
39 changes: 39 additions & 0 deletions SECURITY.md
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# Security Policy

## Supported Versions


| Version | Supported | PHP Version |
|---------|--------------------|------------------------------------------------------------------------------------------------------------------------|
| 1.x | :white_check_mark: | ![PHP from Packagist (specify version)](https://img.shields.io/packagist/php-v/dotkernel/dot-debugbar/1.1.5) |


## Reporting Potential Security Issues

If you have encountered a potential security vulnerability in this project,
please report it to us at <security@dotkernel.com>. We will work with you to
verify the vulnerability and patch it.

When reporting issues, please provide the following information:

- Component(s) affected
- A description indicating how to reproduce the issue
- A summary of the security vulnerability and impact

We request that you contact us via the email address above and give the
project contributors a chance to resolve the vulnerability and issue a new
release prior to any public exposure; this helps protect the project's
users, and provides them with a chance to upgrade and/or update in order to
protect their applications.


## Policy

If we verify a reported security vulnerability, our policy is:

- We will patch the current release branch, as well as the immediate prior minor
release branch.

- After patching the release branches, we will immediately issue new security
fix releases for each patched release branch.

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