import re #load a "regular expression" library for helping to parse text

# function to convert a post's special atproto "at" URI to a weblink url
def get_weblink_from_post(post):
    # Get the user id and post id from the weblink url
    match = re.search(r'at://([^/]+)/app.bsky.feed.post/([^/]+)', post.uri)
    if not match:
        raise ValueError("Invalid Bluesky atproto post URL format.")
    user_id, post_id = match.groups()

    post_uri = f"https://bsky.app/profile/{user_id}/post/{post_id}"
    return post_uri

# function to take an author profile and generate a weblink url
def get_weblink_from_profile(author_info):
    author_uri = f"https://bsky.app/profile/{author_info.did}"
    return author_uri

from atproto import Client

%run ../../fake_apis/fake_atproto.ipynb

# Login to Bluesky
# TODO: put your account name and password below

client = Client(base_url="https://bsky.social")
client.login("your_account_name.bsky.social", "m#5@_fake_bsky_password_$%Ds")

# Save what we want to search for in a variable
search_query = "news"
# run the search and save the resulting list in a variable
search_result_posts = client.app.bsky.feed.search_posts({'q': search_query}).posts

# go through each post and look up author information for that post
for post in search_result_posts:
    print("Info for post with url: " + str(get_weblink_from_post(post)))

    # look up additional information about that author
    author_did = post.author.did
    author_info = client.app.bsky.actor.get_profile({'actor': author_did})

    # print out various pieces of author info
    print("  author handle: " + str(author_info.handle))
    print("  author display name: " + str(author_info.display_name))
    print("  author creation date: " + str(author_info.created_at))
    print("  author did: " + str(author_info.did))
    print("  author followers_count: " + str(author_info.followers_count))
    print("  author follows_count: " + str(author_info.follows_count))
    print("  author posts_count: " + str(author_info.posts_count))
    print("  author avatar: " + str(author_info.avatar))
    print("  author banner: " + str(author_info.banner))
    print("  author description: " + str(author_info.description))
    print("  author profile url: " + get_weblink_from_profile(author_info))
    
    print()
    print()