Main<-v5

[Aswanidev-vs]

Summary by CodeRabbit

• New Features

  • Added Instagram URL support for video downloads
  • Introduced Settings management (theme, output directory, auto-update preferences)
  • Added system notification integration

• Improvements

  • Enhanced partial file cleanup detection and removal
  • Improved directory and path handling for better cross-platform reliability
  • Updated branding and documentation with expanded feature list

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[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request introduces significant new features and improvements to the "Predator" application. Key updates include extending download capabilities to Instagram, alongside YouTube, and enhancing the user experience with features like application settings management, duplicate download detection, and system notifications. The README.md has been comprehensively revised to reflect these changes. Under the hood, the PR also addresses precision in duration handling, improves file system interactions for opening downloaded content, and strengthens security against directory traversal attacks during dependency extraction.

Highlights

• Expanded Media Source Support: The application now supports downloading videos and audio from Instagram in addition to YouTube, significantly broadening its utility.
• Enhanced README Documentation: The README.md has been significantly updated to detail new features, including Instagram support, playlist downloads, duplicate detection, and theme options, providing a clearer overview for users.
• Application Settings Management: New functionality allows for getting and saving application settings, including theme, output directory, and auto-update preferences, improving user customization.
• Duplicate Download Detection: A feature to check for and warn about duplicate downloads has been implemented, helping users avoid redundant content.
• Improved File System Interaction: The OpenFolder function has been refactored to more reliably open directories and select specific files across different operating systems, enhancing usability.
• Security Enhancement: The extractFFmpeg function includes improved validation to prevent potential directory traversal vulnerabilities during archive extraction, bolstering application security.

Changelog

• .gitignore
  • Removed frontend/dist from the ignored files.
• README.md
  • Updated the project description to include Instagram support.
  • Expanded the list of features to include Instagram support, playlist downloads, duplicate detection, live progress, retry logic, and themes.
  • Streamlined the "Getting started" section by removing detailed usage instructions.
  • Removed the "License" and "Contributing" sections.
  • Removed a merge conflict marker.
• app.go
  • Modified Duration fields in VideoInfo and PlaylistVideo structs to float64 for increased precision.
  • Added Settings struct and related functions (getSettingsFilePath, GetSettings, SaveSettings, GetDefaultSettings) for managing application settings.
  • Introduced Instagram URL validation patterns and corresponding functions (IsValidInstagramURL, IsValidURL, IsInstagramURL).
  • Implemented CheckDuplicate to identify already downloaded content.
  • Added ShowNotification for displaying system alerts.
  • Refactored OpenFolder into separate functions (openDirectory, openDirectoryWithSelect) for more robust cross-platform folder/file opening.
  • Enhanced extractFFmpeg with stricter validation to prevent directory traversal (Zip Slip vulnerability).
  • Extended extractVideoID to parse Instagram video IDs.
• build/windows/installer/wails_tools.nsh
  • Updated installer definitions to use hardcoded project details (name, version, copyright).
  • Removed dynamic file association and custom protocol association macros.
• main.go
  • Imported github.com/wailsapp/wails/v2/pkg/options/windows.
  • Added Windows and Debug options to the wails.Run configuration.
• wails.json
  • Corrected JSON formatting by removing a trailing comma.

Activity

• No specific activity has been recorded for this pull request yet.

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[gemini-code-assist]

Code Review

This pull request introduces significant updates, including support for Instagram downloads, improved file handling logic, and enhanced security measures for extracting FFmpeg. The README.md has been substantially updated to reflect new features and changes in the project's architecture (from Fyne to Wails). However, there are a few areas that require attention, such as unresolved merge conflicts in the README.md and a redundant function in app.go.