(Changed) Enhancements in Trace class and addition of XHProf extension

MarjovanLier commented 4 months ago

User description

Summary

This MR introduces significant enhancements to the Trace class, integrating the XHProf extension for advanced PHP profiling. Adding detailed documentation and refining the code aims to improve performance insights and resource usage tracking. Notably, this includes updates to README.md, composer.json, and several Dockerfiles to support PHP 8.1 or higher and ensure the mandatory inclusion of the XHProf PHP extension.

Context and Background

The necessity for these changes stemmed from the need to optimise PHP codebase performance. The integration of the XHProf extension allows for detailed profiling, which is critical for identifying bottlenecks and inefficiencies in the application.

Problem Description

Before these changes, there needed to be more detailed profiling capability within the project. This made it difficult to pinpoint areas for performance improvement and resource optimisation, impacting the overall efficiency and scalability of the application.

Solution Description

The solution involved updating the Trace class to include methods for enabling and disabling XHProf profiling and generating and displaying profiling reports. The project's dependencies were also updated to include the XHProf extension, ensuring comprehensive performance insights.

List of Changes

Added: ext-xhprof dependency in composer.json for profiling performance.
Changed: README.md to include detailed documentation on the XhprofTrace library.
Changed: src/Trace.php with enhanced comments and functionality for better profiling.
Updated: Dockerfiles (Dockerfile81, Dockerfile82, Dockerfile83) and .github/workflows/php.yml to install and enable the XHProf extension.
Updated: localTest.sh to require the XHProf extension during testing setups.

Type

enhancement, documentation

Description

Enhanced Trace class with methods for XHProf profiling, including enabling/disabling profiling and generating/displaying reports.
Added ext-xhprof as a dependency in composer.json for PHP profiling.
Updated GitHub Actions workflow and Dockerfiles (for PHP 8.1, 8.2, 8.3) to include the XHProf extension.
Comprehensive documentation added in README.md for the XhprofTrace library, covering installation, usage, and more.
Modified local testing setup script to include the ext-xhprof extension.

Changes walkthrough

Relevant files

Enhancement

Trace.php

Enhancements to Trace Class for XHProf Profiling

src/Trace.php

Added detailed class and method documentation for profiling with
XHProf.

Introduced methods for enabling/disabling XHProf profiling and
generating/displaying reports.

Implemented functionality to exclude specific class prefixes from
reports.

+34/-7

Configuration changes

localTest.sh `Include XHProf Extension in Local Testing Setup` localTest.sh Added a command to require the `ext-xhprof` extension during local testing setups.	+1/-0
php.yml `GitHub Actions Workflow Update for XHProf Extension` .github/workflows/php.yml Modified PHP setup to include `xhprof` extension in GitHub Actions workflow.	+1/-1
Dockerfile81 `Dockerfile Update for PHP 8.1 with XHProf Extension` docker/Dockerfile81 - Included installation and enabling of the XHProf extension.	+1/-0
Dockerfile82 `Dockerfile Update for PHP 8.2 with XHProf Extension` docker/Dockerfile82 - Included installation and enabling of the XHProf extension.	+1/-0
Dockerfile83 `Dockerfile Update for PHP 8.3 with XHProf Extension` docker/Dockerfile83 - Included installation and enabling of the XHProf extension.	+1/-0

Documentation

README.md

Comprehensive Documentation for XhprofTrace Library

README.md

Added comprehensive documentation for the XhprofTrace library,
including requirements, installation, usage, and license.

+53/-1

Dependencies

composer.json

Project Dependency Update for XHProf Profiling

composer.json - Added `ext-xhprof` as a project dependency for PHP profiling.

+1/-0

✨ PR-Agent usage: Comment /help on the PR to get a list of all available PR-Agent tools and their descriptions

Summary by CodeRabbit

New Features
- Enhanced performance monitoring capabilities by adding the xhprof PHP extension installation via PECL in various Docker environments.
- Updated the Trace class with methods for XHProf profiling, report generation, data handling, and more.
Documentation
- Updated README.md with new PHP library name, installation guide, usage examples, and static methods documentation.
- Added MIT License information to the project documentation.
Chores
- Replaced mbstring extension with xhprof in PHP setup.
- Included ext-xhprof extension as a dependency in composer.json.
- Updated local testing script to require ext-xhprof extension.

coderabbitai[bot] commented 4 months ago

Walkthrough

## Walkthrough The project has refocused on enhancing performance monitoring by integrating the xhprof extension. This effort involves adjusting workflow configurations, updating documentation, and modifying Dockerfiles to install and enable xhprof. The `Trace` class has been significantly improved with features for managing profiling. Furthermore, the project now explicitly depends on xhprof, showcasing a thorough commitment to utilizing xhprof for performance optimization. ## Changes | File(s) | Summary | |--------------------------------------------------|----------------------------------------------------------------------------------------------| | `.github/workflows/php.yml` | Replaced `mbstring` with `xhprof` in PHP setup. | | `README.md` | Updated library name, installation guide, usage example, documented methods, and license. | | `composer.json` | Added `ext-xhprof` dependency. | | `docker/Dockerfile81`, `Dockerfile82`, `Dockerfile83` | Installed and enabled xhprof PHP extension using PECL. | | `localTest.sh` | Included command to require `ext-xhprof` extension using Composer. | | `src/Trace.php` | Enhanced `Trace` class with xhprof profiling management functionalities. |

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codiumai-pr-agent-pro[bot] commented 4 months ago

PR Description updated to latest commit (https://github.com/MarjovanLier/XhprofTrace/commit/e1d8862a57734ac454a2170fe17164e3f0b9fec8)

[x] Copy walkthrough table to "Files Changed" Tab

codiumai-pr-agent-pro[bot] commented 4 months ago

Changelog updates:

2024-02-24

Added

Integration of XHProf extension for advanced PHP profiling.
Detailed documentation on the XhprofTrace library in README.md.

Changed

Enhancements in the Trace class for better profiling and performance insights.
Dockerfiles updated to support PHP 8.1 or higher and include the XHProf PHP extension.
Updated composer.json to include ext-xhprof dependency.

to commit the new content to the CHANGELOG.md file, please type: '/update_changelog --pr_update_changelog.push_changelog_changes=true'

codiumai-pr-agent-pro[bot] commented 4 months ago

PR Code Suggestions

Suggestions

enhancement

Make the profiles directory path configurable.

___ **Consider using a configurable path for PROFILES_DIR instead of hardcoding it. This will
make the library more flexible and easier to integrate into different environments.** [src/Trace.php [26]](https://github.com/MarjovanLier/XhprofTrace/pull/7/files#diff-15329b36f4764bd79867bdc947704d9b2afcb82fd7627bd305ae5865be6fb833R26-R26) ```diff -private const PROFILES_DIR = '/var/www/html/profiles/'; +private static $profilesDir = '/var/www/html/profiles/'; +public static function setProfilesDir($path) { + self::$profilesDir = $path; +} ```

best practice

Handle exceptions explicitly with try-catch blocks.

___ **Instead of hardcoding the exception type in the docblock, use a try-catch block to handle
potential exceptions explicitly in methods like disableXhprof and displayReportCLI.** [src/Trace.php [54]](https://github.com/MarjovanLier/XhprofTrace/pull/7/files#diff-15329b36f4764bd79867bdc947704d9b2afcb82fd7627bd305ae5865be6fb833R54-R54) ```diff -* @throws JsonException If an error occurs during JSON encoding. +try { + // Code that may throw an exception +} catch (JsonException $e) { + // Handle exception +} ```

Specify a compatible version for the ext-xhprof extension.

___ **Ensure that the version of the ext-xhprof extension specified in the composer require
command is compatible with the PHP version being used. Consider specifying a more specific
version instead of "*".** [localTest.sh [17]](https://github.com/MarjovanLier/XhprofTrace/pull/7/files#diff-ee3cef051df5421a0c1f313c0666b6c8c80b8ec26be919fdfe65992736b6091aR17-R17) ```diff -$DOCKER_CMD composer require ext-xhprof:"*" +$DOCKER_CMD composer require ext-xhprof:"^2.0" ```

Ensure all necessary PHP extensions are included in the GitHub Actions workflow.

___ **Verify that all required PHP extensions, including xhprof, are listed in the extensions
section. If any other extensions are necessary for the project, they should be explicitly
included as well.** [.github/workflows/php.yml [34]](https://github.com/MarjovanLier/XhprofTrace/pull/7/files#diff-a73bb6555480a5ee79ae276a3f5d71a08fa316e09a4a8da7b643cf1e92c97df9R34-R34) ```diff -extensions: zip, xhprof +extensions: mbstring, xml, zip, pdo_mysql, xhprof ```

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codiumai-pr-agent-pro[bot] commented 4 months ago

Auto-approved PR

MarjovanLier / XhprofTrace