Instagram-Profile-Pic-Downloader/run.py at master · akashdeepb/Instagram-Profile-Pic-Downloader
2019-08-08 16:34:39 Author: github.com(查看原文) 阅读量:192 收藏
import requests
import os
import re
import sys
# Variable Initialization and Declarations
PROFILE_UNAME=""
OUTPUT=""
URL="https://www.instagram.com/"
# Check if no arguments are given
if len(sys.argv) == 1:
PROFILE_UNAME = input("Enter Username : ")
# Loop through all the Arguments
for i in range(len(sys.argv)):
# Get Output name from Args
if str(sys.argv[i]) == '-o' or str(sys.argv[i]) == '--output':
try:
OUTPUT = sys.argv[i+1] + ".jpg"
except:
print("Invalid Output Filename")
exit(0)
# Show help Text
if str(sys.argv[i]) == '-h' or str(sys.argv[i]) == '--help':
print("\n\n Instagram-Profile-Pic-Downloader\n Git Repository : https://www.github.com/akashdeepb/Instagram-Profile-Pic-Downloader\n\n -u \t Username \n -o \t Output Filename \n -h \t Well this is what happens ;)\n\n")
exit(0)
# Get Username from Args
if str(sys.argv[i]) == '-u' or str(sys.argv[i]) == '--username':
try:
PROFILE_UNAME = sys.argv[i+1]
except:
print("Invalid Username")
exit(0)
# If Username not Given as User to input
if len(PROFILE_UNAME) == 0:
PROFILE_UNAME = input("Enter Instagram Username : ")
if len(OUTPUT) == 0:
OUTPUT = PROFILE_UNAME + ".jpg"
# Start a new Session
r = requests.Session()
res = r.get(URL+PROFILE_UNAME+"/") # Make GET request to Instagram
pic_url = ""
# Get all lines of response
for line in res.text.splitlines():
# Search for line containing Profile Picture
if re.search("property=\"og:image\"", line):
pic_url = line.split()[2][9:-1] # Extract Profile Picture link
break
# Exit if Couldn't find Image URL
if(len(pic_url) == 0):
print("Couldn't Find Image")
exit(0)
# Make GET request to Image URL
res = r.get(pic_url)
if res.status_code == 200: # If link works
with open(OUTPUT, 'wb') as f:
for chunk in res:
f.write(chunk)
print("Image Downloaded. File Name : " + OUTPUT)

文章来源: https://github.com/akashdeepb/Instagram-Profile-Pic-Downloader/blob/master/run.py
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