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| import datetime | |
| import requests | |
| import csv | |
| import time | |
| base_url = "https://api.pushshift.io/reddit/search/submission/?subreddit={subreddit}&sort=asc&sort_type=created_utc&after={after}&size=1000&before={before}" | |
| now = datetime.datetime.now() | |
| now_stamp = datetime.datetime.strftime(now, "%s") | |
| # UTC 2018/01/01 0:0:0 | |
| starting_stamp = 1514764800 | |
| posts_file = open('posts.csv', mode="w+") | |
| post_csv_writer = csv.writer(posts_file, delimiter=',', | |
| quotechar='"', quoting=csv.QUOTE_MINIMAL) | |
| post_csv_writer.writerow( | |
| ['flair', 'date', 'id', 'comments', 'over_18', 'score', 'upvote_ratio']) | |
| def get_posts(before, after=None): | |
| url = base_url.replace( | |
| "{subreddit}", "livestreamfail").replace("{before}", before) | |
| new_after = 0 | |
| if after: | |
| url = url.replace("{after}", after) | |
| new_after = int(after) | |
| else: | |
| url = url.replace("{after}", str(starting_stamp)) | |
| new_after = starting_stamp | |
| r = requests.get(url) | |
| json = r.json()['data'] | |
| for post in json: | |
| if post['created_utc'] > new_after: | |
| new_after = post['created_utc'] | |
| if "link_flair_text" in post: | |
| write_list = [] | |
| write_list.append(post['link_flair_text']) | |
| utc_date = datetime.datetime.fromtimestamp(post['created_utc']) | |
| write_list.append(utc_date.isoformat()) | |
| write_list.append(post['id']) | |
| write_list.append(post['num_comments']) | |
| write_list.append(post['over_18']) | |
| write_list.append(post['score']) | |
| if 'upvote_ratio' in post: | |
| write_list.append(post['upvote_ratio']) | |
| else: | |
| write_list.append(-1) | |
| post_csv_writer.writerow(write_list) | |
| print(datetime.datetime.fromtimestamp(new_after).isoformat()) | |
| if len(json) == 1000: | |
| time.sleep(4) | |
| get_posts(before, str(new_after)) | |
| get_posts(now_stamp) | |
| posts_file.close() |
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