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from flask import Blueprint, request
from db import cursor, connection
from hierarchy import auth_required, two_person
from socket_io import io
import time
def create_relation(user_1_id, user_2_id, relation_type):
remove_relation(user_1_id, user_2_id)
remove_relation(user_2_id, user_1_id)
timestamp = int(time.time() * 1000)
cursor.execute(
"insert into social values (?, ?, ?, ?)",
[user_1_id, user_2_id, relation_type, timestamp]
)
connection.commit()
# remove relation between user_1_id and user_2_id (one-way)
def remove_relation(user_1_id, user_2_id):
cursor.execute(
"delete from social where user_1_id = ? and user_2_id = ?",
[user_1_id, user_2_id]
)
connection.commit()
def create_relation_route(relation_type):
@two_person
def route(user_1_id, user_2_id):
create_relation(user_1_id, user_2_id, relation_type)
if relation_type == "outgoing":
io.emit("incomingFriendRequest", room="user-" + user_2_id)
return "", 200
return route
friend_request = Blueprint('friend_request', __name__)
friend_request.add_url_rule(
'/request', 'route', create_relation_route("outgoing"), methods=["POST"]
)
block = Blueprint('block', __name__)
block.add_url_rule(
'/block', 'route', create_relation_route("block"), methods=["POST"]
)
dynamic_routes = [["/social", friend_request], ["/social", block]]
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