Create and store dummy large binary objects(e.g. files) in MongoDB using python

This script will generate a binary objects (e.g. files) containing random bytes and store those large files in MongoDB using python

Prerequisites

The below python packages need to be installed.

pip install --user pymongo
pip install --user gridfs
pip install --user os

How to use the python script:

modify the script with the preferred parameters/variables

client = MongoClient("mongodb://localhost:27017/", username='', password='') --> specify the host,port,username and password of mongodb
database = ''        --> The name of the Database. test_database is the default value.
for numFile in range(10):     --> How many files to be uploaded. 10 files is the default value.
newfile.write (os.urandom(500000000)) --> generate 500MB random content. file 1Mb is the default value.

Run the script:

./create_store_files_monogodb.py

Expected output:

Connected successfully to Mongodb!
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
New File uploaded with Size 1 MegaBytes 
10 files are uploaded successfully
Total dataSize uploaded into DB test_database: 10 MegaBytes```