Retrieve Stored Image From Mongodb Using Python

from pymongo import MongoClient from bson.objectid import ObjectId import numpy as np import gridfs import os,os.path i=0 try: for file in os.listdir('/Users/sarthakgupta/Des

Solution 1:

Create your fs variable like before, and:

data = fs.get_last_version(filename).read()

You could also query for a list of files like:

from bson import Regex
for f in fs.find({'filename': Regex(r'.*\.(png|jpg)')):
    data = f.read()

Also, a comment about your code: it's very slow to recreate the MongoClient and GridFS instances for every iteration of your loop. Create them once before you start looping, and reuse them.