framework.py

import requests
import re

# Framework to detect
FRAMEWORKS = ['jquery', 'angular', 'react', 'vue', 'bootstrap']


def get_version(str):
    version_pattern = "v([\d.]*)"
    version = re.findall(version_pattern, str)
    filtered_version = list(filter(None, version))
    if len(filtered_version) >= 1:
        return filtered_version[0]


def get_framework(file_path):
    file_content = str(requests.get(file_path).content)
    comment_block_pattern = "\\*(.*?)\*\/"
    comment_block = re.search(comment_block_pattern, file_content).group(1)
    version = get_version(comment_block)
    for item in FRAMEWORKS:
        if len(re.findall(item, comment_block, re.IGNORECASE)) > 0:
            return file_path, '-->', item, version

    return


if __name__ == '__main__':
    print(get_framework(file_path='https://ajax.aspnetcdn.com/ajax/jQuery/jquery-3.4.0.js'))
    print(get_framework(file_path='https://unpkg.com/react@16/umd/react.development.js'))
    print(get_framework(file_path='https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.8.0/angular.min.js'))
    print(get_framework(file_path='https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.8.0/angular.js'))
    print(get_framework(file_path='https://cdn.jsdelivr.net/npm/vue/dist/vue.js'))
    print(get_framework(file_path='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js'))
    print(get_framework(file_path='https://code.jquery.com/jquery-1.12.4.js'))
    print(get_framework(file_path='https://ajax.aspnetcdn.com/ajax/jQuery/jquery-3.3.1.slim.js'))