MirrorAce: Example Code that helps to upload files to MirrorAce.com via API with Python

mirrorace_upload_example.py

"""
Example script to upload files to MirrorAce via api. */
Detailed information on API available at https://mirrorace.org/api. */
Author: MirrorAce */
URL: https://mirrorace.org */
"""

from requests import Session
import mimetypes
from pathlib import Path
import math

def get_mime(f):
    return mimetypes.guess_type(f)[0]

def read_in_chunks(file_object, offset=0, chunk_size=65536):
    while True:
        file_object.seek(offset)
        data = file_object.read(chunk_size)
        if not data:
            break
        return data

s = Session()

api_key = "0123456789abcdefabcdefabcdefabcd"
api_token = "0123456789abcdefabcdefabcdefabcd"

#absolute file path
f = "/home/file.rar"
#filename = 'file.zip'; #set manually
filename = Path(f).name #set automatically #file.rar
mime_type = get_mime(f)
file_size = Path(f).stat().st_size

"""
STEP 1: get upload_key
"""
url = "https://mirrorace.org/api/v1/file/upload"

data = {"api_key": api_key, "api_token": api_token}

req = s.post(url, data=data).json()

if req['status'] != 'success':
    print("Error: ", req)
    exit()

"""
STEP 2: Upload file
"""
url = req['result']['server_file']
cTracker = req['result']['cTracker']
upload_key = req['result']['upload_key']
default_mirrors = req['result']['default_mirrors']
max_chunk_size = int(req['result']['max_chunk_size'])
max_file_size = int(req['result']['max_file_size'])
max_mirrors = int(req['result']['max_mirrors'])

max_chunk_size = 10485760

#check file size limit
if (file_size >= max_file_size):
    print("Error: File exceeds maximum file size allowed: ",  max_file_size)
    exit()

#setup
mirrors = default_mirrors
chunk_size = max_chunk_size
chunks = file_size / chunk_size
chunks = math.ceil(chunks)

last_range = False
response = False

fp = open(f,'rb')

i = 0
while i < chunks:

    range_start = 0
    range_end = min(chunk_size, file_size - 1)
    
    if (last_range != False) :
        range_start = last_range + 1
        range_end = min(range_start + chunk_size, file_size - 1)

    last_range = range_end

    chunk = read_in_chunks(fp, range_start, (range_end - range_start + 1))

    files = {'files':(filename, chunk)}

    data = {"api_key": api_key, "api_token": api_token, "cTracker": cTracker, "upload_key": upload_key, "mirrors[]": mirrors}
    
    headers = {
        'Content-Length': str((range_end - range_start + 1)),
        'Content-Range': 'bytes' + str(range_start) + '-' + str(range_end) + '/' + str(file_size),
    }
 
    req = s.post(url, files=files, data=data, headers=headers).json()
    
    if req['status'] != 'success':
        fp.close()
        print("Error: ", req)
        exit()

    print('uploaded chunk ', i)
    i += 1

download_link = req['result']['url']
print(download_link)

Thx mate!