Fix: language code

[wildmer]

This commit aims to solve this problem #48

Apparently the language code is being received in {language_code}_{country_code}:{language_code}

Summary by Sourcery

Fix the language code parsing issue and add support for Spanish translations.

New Features:

• Add a new language file for Spanish (es.json) to support Spanish translations.

Bug Fixes:

• Fix the language code parsing to correctly handle and extract the language code when it is received in the format {language_code}_{country_code}:{language_code}.

[sourcery-ai]

Reviewer's Guide by Sourcery

The PR fixes an issue with language code handling by adding logic to extract the correct language code from a compound format '{language_code}_{country_code}:{language_code}'. It also introduces a new Spanish language file.

ER diagram for language files

erDiagram
    LANG {
        string language_code
    }
    LANG ||--o{ LANGUAGE_FILE : contains
    LANGUAGE_FILE {
        string file_name
    }
    note for LANGUAGE_FILE "New Spanish language file added"

Loading

File-Level Changes

Change	Details	Files
Added language code parsing logic to handle compound format	Added condition to check if language code contains ':' delimiter Split the language string and extract the second part after ':' as the actual language code	lang/__init__.py
Added Spanish language support	Created new Spanish language JSON file	lang/es.json

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[sourcery-ai]

Hey @wildmer - I've reviewed your changes and found some issues that need to be addressed.

Blocking issues:

• Use os.path.join() and validate file path to prevent path traversal vulnerabilities (link)

Overall Comments:

• The file path construction could be vulnerable to path traversal attacks. Consider adding validation of the language code or using a secure path joining method.
• The new es.json file appears to be empty. Please ensure it contains the necessary translations.

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🔴 Security: 1 blocking issue
• 🟢 Testing: all looks good
• 🟢 Complexity: all looks good
• 🟢 Documentation: all looks good

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