Created
July 12, 2023 02:14
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import json | |
import os | |
import requests | |
def download_file(url, file_path): | |
response = requests.get(url) | |
with open(file_path, 'wb') as file: | |
file.write(response.content) | |
def find_new_entries(current_file, previous_file): | |
with open(current_file, 'r') as current: | |
current_data = json.load(current) | |
if os.path.exists(previous_file): | |
with open(previous_file, 'r') as previous: | |
previous_data = json.load(previous) | |
previous_ids = [entry['post']['id'] for entry in previous_data['posts']] | |
new_entries = [entry['post'] for entry in current_data['posts'] if entry['post']['id'] not in previous_ids] | |
else: | |
new_entries = [] # First run, consider all entries as old | |
return new_entries | |
ntfy_topic_url = "https://ntfy.sh/lemmy" | |
lemmy_post_url = "https://discuss.ntfy.sh/api/v3/post/list?sort=New" | |
current_file = "/tmp/lemmy-ntfy-current.json" | |
previous_file = "/tmp/lemmy-ntfy-previous.json" | |
download_file(lemmy_post_url, current_file) | |
new_entries = find_new_entries(current_file, previous_file) | |
os.rename(current_file, previous_file) | |
if len(new_entries) == 1: | |
post_content = f"{new_entries[0]['name']}\n{new_entries[0]['ap_id']}" | |
print(post_content) | |
requests.post(ntfy_topic_url, data=post_content, headers={ "Title": "New Lemmy post" }) | |
elif len(new_entries) > 1: | |
post_content = "" | |
for entry in new_entries: | |
post_content += f"{entry['name']}\n{entry['ap_id']}\n\n" | |
print(post_content.strip()) | |
requests.post(ntfy_topic_url, data=post_content.strip(), headers={ "Title": "New Lemmy posts" }) | |
else: | |
print("No new posts") | |
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