saveJsonTree.py

# -*-coding:Utf-8 -*

import os
import json

# Prefix naming : d (dictionary), t (tuple)

def path_to_dict( path, my_string = None ):

    dTree = {'name': os.path.basename(path)}

    tExclude = (
        '.git', 
        '.idea',
        'node_modules',
        'exemple', 
        'libs',  
        'tree', 
        'cv2.sublime-workspace', 
        'cv2.sublime-project', 
        '.gitignore', 
        'webpack-production.config.js', 
        'Article.md', 
        'npm-debug.log', 
        'README.md', 
        'NOTES.md', 
        'saveJsonTree.py', 
        'copyTree.sh', 
        '.eslintrc',
        'testBundle.js',
        'test.html',
        'appBundle.js',
        'webpack.production.config.js',
        'webpack.test.config.js',
        'blog',
	'yupik'
    ) 

    if os.path.isdir(path):

        dTree['isFolder'] = True
        dTree['children'] = []

        dPaths = [os.path.join(path,x) for x in os.listdir(path)]

        # Just the children that contains at least a valid file
        for sPath in dPaths:

            dItem = path_to_dict(sPath, my_string)
            
            # If is not one of theirs folder
            if dItem is not None and dItem['name'] not in tExclude:
                                
                dItem['fullPath'] = sPath
                dTree['children'].append( dItem )

        if not dTree['children']:
            return None
    else:
        if my_string is not None:
            return None

        dTree['isFolder'] = False

    return dTree

resultDataJson = json.dumps( path_to_dict('./', ), indent = 2 )

if not os.path.exists('tree'):
    os.makedirs('tree')

with open('tree/tree.json', 'w') as outfile:
    json.dump( json.JSONDecoder().decode( resultDataJson ), outfile, sort_keys = False, indent = 4, ensure_ascii = False )