-
Notifications
You must be signed in to change notification settings - Fork 0
/
fetch_data.py
69 lines (51 loc) · 1.92 KB
/
fetch_data.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
import itertools
import os
import json
import pathlib
import click
import instaloader
L = instaloader.Instaloader()
@click.command()
@click.option("--login-user", help="Login username, you need to login with `instaloader --login` if you want to use this option")
@click.option("--target-profile", required=True, help="Profile to download data from")
@click.option("--post-count", default=3, help="How many posts to download, default is 3")
def update(login_user, target_profile: str, post_count):
"""
load data from instagram
"""
if login_user is not None:
L.load_session_from_file(login_user)
print(login_user, target_profile, post_count)
# profile = instaloader.Profile.from_username(L.context, target_profile)
profile = instaloader.Profile.from_username(L.context, target_profile)
posts = profile.get_posts()
print(posts.count)
latest_posts = itertools.islice(posts, post_count)
items = []
for post in latest_posts:
shortcode = post.shortcode
print(post.date_utc)
cwd = pathlib.Path(os.path.curdir)
target_dir = cwd.joinpath("insta-data", shortcode)
L.download_post(post, target_dir)
thumbnail_image = None
for file in os.listdir(target_dir):
if file.endswith("UTC_1.jpg") or file.endswith("UTC.jpg"):
thumbnail_image = shortcode + "/" + file
break
items.append(dict(
shortcode=shortcode,
# url=post.url, # maybe we'll offer an option to use instagram cdn later
type=post.typename,
likes=post.likes,
views=post.video_view_count,
comments=post.comments,
thumbnail_image=thumbnail_image,
))
print(items)
file = open("insta-data/data.json", 'w', 10, 'utf8')
file.write(json.dumps(items))
file.flush()
file.close()
if __name__ == '__main__':
update(None, None, None)