This gives us the size of the file in bytes which in our case is around 17kb. We have downloaded 860 bytes of data … Now the question is how much is left to download ? To find this out lets check the Content-Length parameter of response headers. This will open a file named img.jpg with mode wb that means write in bytes since our data is a byte sequence !!! Connection Lost! How to resume the Download ?įirstly don’t panic and follow these steps : Now lets write the byte data into a file : open('img.jpg','wb').write(data) Now lets loop over the chunks of data using res.iter_content(chunk_size=1024) where each chunk will be of size 1024 bytes and concatenate them in our data var only if the chunk is not empty otherwise it can corrupt our file To store the data of the image(byte sequence) lets create a var data initialized with empty byte string data = b'' for chunk in res.iter_content(chunk_size=1024): if(chunk): data += chunk so it would require to download some Kbs of data only res = req.get(img_adrs, stram=True)
We should chunk up the data by streaming. NO, because the 2GB response will be stored in RAM which will possibly cause MemoryError
Now, establish a connection with the server hosting the file using re.get() What if the file is of 2GB ? will it work …. Copy the link address of the desired image Now, lets Code !! import requests as req img_adrs = ' 'įirst lets import request library and store out image link in img_adrs variable res = req.get(img_adrs)
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