diff --git a/.gitignore b/.gitignore index 9d4375e..46e9819 100644 --- a/.gitignore +++ b/.gitignore @@ -1,4 +1,5 @@ praw.ini +pointsbot.ini *.db *.pyc diff --git a/LICENSE.md b/LICENSE.md index f288702..32a694a 100644 --- a/LICENSE.md +++ b/LICENSE.md @@ -1,674 +1,21 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. By contrast, -the GNU General Public License is intended to guarantee your freedom to -share and change all versions of a program--to make sure it remains free -software for all its users. 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Rapp + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/README.md b/README.md index b44461b..631c54e 100644 --- a/README.md +++ b/README.md @@ -5,6 +5,7 @@ * [Description](#description) * [Installation](#installation) * [Usage](#usage) +* [TODO](#todo) * [Ideas](#ideas) * [Questions](#questions) * [License](#license) @@ -62,11 +63,15 @@ run: pipenv run python -m pointsbot ``` +## TODO + +* Logging + ## Ideas ### Config -* Store all config and data in a `pointsbot` directory or similar in the user's +* Store all config and data in a `.pointsbot` directory or similar in the user's home or data directory (OS-dependent). * Could do something similar to packages like PRAW: 1. Look in current working directory first. @@ -148,5 +153,5 @@ To ensure that a point is awarded to the correct user: ## License -Copyright ©2020 Collin U. Rapp. This repository is released under the GNU -GPLv3 license. +Copyright ©2020 Collin U. Rapp. This repository is released under the MIT +license. diff --git a/pointsbot.sample.ini b/pointsbot.sample.ini new file mode 100644 index 0000000..aaef014 --- /dev/null +++ b/pointsbot.sample.ini @@ -0,0 +1,14 @@ +[DEFAULT] +subreddit_name = REDACTED +praw_site_name = REDACTED +database_name = REDACTED + +[TEST] +subreddit_name = REDACTED +praw_site_name = REDACTED +database_name = REDACTED + +[levels] +level one name = 1 +level two name = 5 +level three name = 10 diff --git a/pointsbot/__init__.py b/pointsbot/__init__.py index c1a014d..320f9dc 100644 --- a/pointsbot/__init__.py +++ b/pointsbot/__init__.py @@ -1,18 +1 @@ -''' - A bot for Reddit to award points to helpful subreddit members. - Copyright (C) 2020 Collin U. Rapp - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -''' from .bot import run diff --git a/pointsbot/__main__.py b/pointsbot/__main__.py index 1672281..7bf51e4 100644 --- a/pointsbot/__main__.py +++ b/pointsbot/__main__.py @@ -1,20 +1,3 @@ -''' - A bot for Reddit to award points to helpful subreddit members. - Copyright (C) 2020 Collin U. Rapp - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -''' from . import bot if __name__ == '__main__': diff --git a/pointsbot/bot.py b/pointsbot/bot.py index ef390fd..ca0edb1 100644 --- a/pointsbot/bot.py +++ b/pointsbot/bot.py @@ -1,20 +1,4 @@ -''' - A bot for Reddit to award points to helpful subreddit members. - Copyright (C) 2020 Collin U. Rapp - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -''' +import configparser import re import praw @@ -23,38 +7,57 @@ from . import comment, database ### Globals ### +CONFIGPATH = 'pointsbot.ini' + # SUBREDDIT_NAME = 'MinecraftHelp' -SUBREDDIT_NAME = 'GlipGlorp7BotTests' -PRAW_SITE_NAME = 'testbot' +# PRAW_SITE_NAME = 'bot' # TODO Make LEVELS a dict instead # TODO Could also make a Level class or namedtuple that contains more info, e.g. # flair css or template id +""" LEVELS = [ ('Helper', 5), ('Trusted Helper', 15), ('Super Helper', 40), ] +""" ### Main Function ### def run(): - # Connect to Reddit - reddit = praw.Reddit(site_name=PRAW_SITE_NAME) - subreddit = reddit.subreddit(SUBREDDIT_NAME) + config = configparser.ConfigParser() + config.read(CONFIGPATH) - # xdebugx - print(f'Connected to reddit as {reddit.user.me()}') + # Get the user flair levels in ascending order by point value + # TODO Make levels a dict instead + print(config.options('Levels')) + + levels = [] + for opt in config.options('Levels'): + levels.append((opt, config.getint('Levels', opt))) + levels.sort(key=lambda pair: pair[1]) + print(levels) + + # levels = [(key, int(val)) for key, val in config.items('Levels')] + # levels = sorted(levels, key=lambda keyval: keyval[1]) + + #levels = sorted(config.items('Levels'), key=lambda pair: pair[1]) + + # Connect to Reddit + reddit = praw.Reddit(site_name=config['Core']['praw_site_name']) + subreddit = reddit.subreddit(config['Core']['subreddit_name']) + + print(f'Connected to Reddit as {reddit.user.me()}') print(f'Read-only? {reddit.read_only}') print(f'Watching subreddit {subreddit.title}') - print(f'Mod? {bool(subreddit.moderator(redditor=reddit.user.me()))}') + print(f'Is mod? {bool(subreddit.moderator(redditor=reddit.user.me()))}') - database.init() - - # Initialize database - #if not database.exists(): - #database.create() + # TODO pass database path instead of setting global variable + # database.DB_PATH = config['Core']['database_name'] + # database.init() + db = database.Database(config['Core']['database_name']) # The pattern to look for in comments when determining whether to award a point # solved_pat = re.compile('!solved', re.IGNORECASE) @@ -62,7 +65,6 @@ def run(): # Monitor new comments for confirmed solutions for comm in subreddit.stream.comments(skip_existing=True): - # xdebugx print('Found comment') print(f'Comment text: "{comm.body}"') @@ -75,11 +77,6 @@ def run(): # Search the flattened comments tree is_first_solution = True for subcomm in submission.comments.list(): - # if (subcomm.is_submitter - # and subcomm.id != comm.id - # and not subcomm.is_root - # and solved_pat.search(subcomm.body) - # and subcomm.created_utc < comm.created_utc): if (subcomm.id != comm.id and marks_as_solved(subcomm, solved_pat) and subcomm.created_utc < comm.created_utc): @@ -90,28 +87,26 @@ def run(): if not is_first_solution: # Skip this "!solved" comment and wait for the next - # xdebugx print('This is not the first solution') continue - # xdebugx print('This is the first solution') print_solution_info(comm) solution = comm.parent() solver = solution.author print(f'Adding point for {solver.name}') - database.add_point(solver) - points = database.get_redditor_points(solver) + db.add_point(solver) + points = db.get_points(solver) print(f'Points for {solver.name}: {points}') # Reply to the comment containing the solution - reply_body = comment.make(solver, points, LEVELS) + reply_body = comment.make(solver, points, levels) print(f'Replying with: "{reply_body}"') solution.reply(reply_body) # Check if (non-mod) user flair should be updated to new level - for levelname, levelpoints in LEVELS: + for levelname, levelpoints in levels: # If the redditor's points total is equal to one of the levels, # that means they just reached that level if points == levelpoints: @@ -122,13 +117,11 @@ def run(): print(f'Setting flair text to {levelname}') subreddit.flair.set(solver, text=levelname) else: - # xdebugx print('Don\'t update flair b/c user is mod') # Don't need to check the rest of the levels break else: - # xdebugx print('Not a "!solved" comment') @@ -139,7 +132,7 @@ def marks_as_solved(comment, solved_pattern): '''Return True if not top-level comment, from OP, contains "!Solved"; False otherwise. ''' - #comment.refresh() + #comment.refresh() # probably not needed, but the docs are a tad unclear return (not comment.is_root and comment.is_submitter and solved_pattern.search(comment.body)) diff --git a/pointsbot/comment.py b/pointsbot/comment.py index ef8a58e..056c37e 100644 --- a/pointsbot/comment.py +++ b/pointsbot/comment.py @@ -1,21 +1,3 @@ -''' - A bot for Reddit to award points to helpful subreddit members. - Copyright (C) 2020 Collin U. Rapp - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -''' - ### Globals ### FILLED_SYMBOL = '\u25AE' # A small filled box character diff --git a/pointsbot/database.py b/pointsbot/database.py index 7c2fddb..b1ea2a5 100644 --- a/pointsbot/database.py +++ b/pointsbot/database.py @@ -1,20 +1,3 @@ -''' - A bot for Reddit to award points to helpful subreddit members. - Copyright (C) 2020 Collin U. Rapp - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -''' import functools import os.path import sqlite3 as sqlite @@ -22,9 +5,10 @@ import sqlite3 as sqlite ### Globals ### # TODO put name/path in a config file? -DB_NAME = 'pointsbot.db' -DB_PATH = DB_NAME +# DB_NAME = 'pointsbot.db' +# DB_PATH = DB_NAME +""" DB_SCHEMA = ''' CREATE TABLE IF NOT EXISTS redditor_points ( id TEXT UNIQUE NOT NULL, @@ -32,10 +16,16 @@ DB_SCHEMA = ''' points INTEGER DEFAULT 0 ) ''' +""" ### Decorators ### +# TODO read config here and create a closure instead of using DB_PATH? +# or could do it in the init function somehow? +# It seems like the only alternatives would be an OO aproach or global variable + +""" def transaction(func): @functools.wraps(func) def newfunc(*args, **kwargs): @@ -45,15 +35,109 @@ def transaction(func): ret = func(cursor, *args, **kwargs) - cursor.close() if conn.in_transaction: conn.commit() + cursor.close() conn.close() return ret return newfunc +""" +# TODO create a method decorator for Database methods + +def transaction(func): + @functools.wraps(func) + def newfunc(self, *args, **kwargs): + created_conn = False + if not self.conn: + self.conn = sqlite.connect(self.path) + self.conn.row_factory = sqlite.Row + self.cursor = self.conn.cursor() + created_conn = True + + # ret = func(cursor, *args, **kwargs) + ret = func(self, *args, **kwargs) + + if self.conn.in_transaction: + self.conn.commit() + + if created_conn: + self.cursor.close() + self.conn.close() + self.cursor = self.conn = None + + return ret + return newfunc + + +### Classes ### + + +class Database: + + SCHEMA = ''' + CREATE TABLE IF NOT EXISTS redditor_points ( + id TEXT UNIQUE NOT NULL, + name TEXT UNIQUE NOT NULL, + points INTEGER DEFAULT 0 + ) + ''' + + def __init__(self, dbpath): + self.path = dbpath + self.conn = None + self.cursor = None + + if not os.path.exists(self.path): + self._create() + + @transaction + def _create(self): + self.cursor.execute(self.SCHEMA) + + @transaction + def add_redditor(self, redditor): + insert_stmt = ''' + INSERT OR IGNORE INTO redditor_points (id, name) + VALUES (:id, :name) + ''' + self.cursor.execute(insert_stmt, {'id': redditor.id, 'name': redditor.name}) + return self.cursor.rowcount + + @transaction + def add_point(self, redditor): + points = self.get_points(redditor, add_if_none=True) + params = {'id': redditor.id, 'name': redditor.name, 'points': points + 1} + update_stmt = ''' + UPDATE redditor_points + SET points = :points + WHERE id = :id AND name = :name + ''' + self.cursor.execute(update_stmt, params) + return self.cursor.rowcount + + @transaction + def get_points(self, redditor, add_if_none=False): + params = {'id': redditor.id, 'name': redditor.name} + select_stmt = ''' + SELECT points + FROM redditor_points + WHERE id = :id AND name = :name + ''' + self.cursor.execute(select_stmt, params) + row = self.cursor.fetchone() # TODO check if more than one row + if row: + points = row['points'] + elif add_if_none: + points = 0 + self.add_redditor(redditor) + + return points + +""" + ### Private Functions ### # These functions are intended for internal use, since they need to be explicity @@ -119,3 +203,5 @@ add_redditor = transaction(_add_redditor) add_point = transaction(_add_point) get_redditor_points = transaction(_get_redditor_points) +""" +