Implement File Upload Handling and Update Documentation

[nasriyasoftware]

This pull request encompasses two main changes:

1. File Upload Handling Implementation

   • Implemented a comprehensive file upload handling system within the framework. This includes support for managing multipart form data, handling various file types and sizes, and ensuring efficient memory usage through file streaming.
   • Added dynamic directory management that automatically creates the upload directory if it doesn't exist.
   • Introduced error handling mechanisms to manage issues during file uploads and implemented a cleanup function to handle temporary files.

2. Documentation Updates

   • Added a new section to the documentation detailing the file upload handling capabilities of the framework.
   • Included an overview of key features such as flexible file size limits, dynamic directory management, and efficient file streaming.
   • Provided a link to a detailed example and additional documentation on file upload handling.

Changes Made

Commit 1: Implement File Upload Handling

• Developed functionality to handle file uploads, including multipart form data processing.
• Fixed issues related to file size limits and memory usage.
• Added error handling and a cleanup mechanism for managing temporary files.

Commit 2: Update Documentation

• Created a brief section under the Features details highlighting the file upload handling module.
• Added an overview of the file upload features and linked to detailed documentation.

Example Section Added

File Upload Handling

The framework includes a robust file upload handling module that supports various file types and sizes. It allows for flexible configuration of file size limits, dynamic directory management, and file streaming to manage memory efficiently. This feature handles multipart form data, manages temporary files, and integrates with other server functionalities.

Learn more about File Upload Handling here.

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fixes #5, resolves #5, closes #5.
fixes #6, resolves #6, closes #6.
fixes #7, resolves #7, closes #7.