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flake8 cleanup

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main
lza_menace 3 years ago
parent 5b7641d16d
commit 9561eb668b
11 changed files with 54 additions and 30 deletions
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2
suchwowx/cli/cli.py
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@ -5,7 +5,7 @@ from suchwowx.factory import db
bp = Blueprint('cli', 'cli', cli_group=None) bp = Blueprint('cli', 'cli', cli_group=None)
@bp.cli.command('init') @bp.cli.command('init')
def init(): def init():
import suchwowx.models
db.create_all() db.create_all()

7
suchwowx/cli/mod.py
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@ -7,6 +7,7 @@ from suchwowx.factory import db
bp = Blueprint('mod', 'mod') bp = Blueprint('mod', 'mod')
@bp.cli.command('list') @bp.cli.command('list')
def list(): def list():
""" """
@ -15,6 +16,7 @@ def list():
for mod in Moderator.query.all(): for mod in Moderator.query.all():
click.echo(mod.user.handle) click.echo(mod.user.handle)
@bp.cli.command('add') @bp.cli.command('add')
@click.argument('moderator_handle') @click.argument('moderator_handle')
def add(moderator_handle): def add(moderator_handle):
@ -32,6 +34,7 @@ def add(moderator_handle):
else: else:
click.echo('[.] That is not a valid user.') click.echo('[.] That is not a valid user.')
@bp.cli.command('remove') @bp.cli.command('remove')
@click.argument('moderator_handle') @click.argument('moderator_handle')
def remove(moderator_handle): def remove(moderator_handle):
@ -44,8 +47,8 @@ def remove(moderator_handle):
if mod: if mod:
db.session.delete(mod) db.session.delete(mod)
db.session.commit() db.session.commit()
click.echo(f'[-] Removed moderator status from `{moderator_handle}`') click.echo(f'[-] Removed moderator status from `{moderator_handle}`') # noqa
else: else:
click.echo(f'[.] That user is not a moderator.') click.echo('[.] That user is not a moderator.')
else: else:
click.echo('[.] That is not a valid user.') click.echo('[.] That is not a valid user.')

9
suchwowx/config.py
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@ -4,11 +4,10 @@ from dotenv import load_dotenv
load_dotenv() load_dotenv()
# App # App
SECRET_KEY = getenv('SECRET_KEY', 'yyyyyyyyyyyyy') # whatever you want it to be SECRET_KEY = getenv('SECRET_KEY', 'yyyyyyyyyyyyy')
DATA_FOLDER = getenv('DATA_FOLDER', '/path/to/uploads') # some stable storage path DATA_FOLDER = getenv('DATA_FOLDER', '/path/to/uploads')
SERVER_NAME = getenv('SERVER_NAME', '127.0.0.1:5000') # name of your DNS resolvable site (.com) SERVER_NAME = getenv('SERVER_NAME', '127.0.0.1:5000')
IPFS_SERVER = getenv('IPFS_SERVER', 'http://127.0.0.1:8080') # ip/endpoint of ipfs explorer IPFS_SERVER = getenv('IPFS_SERVER', 'http://127.0.0.1:8080')
MOD_MODE = getenv('MOD_MODE', 1) # mod mode enabled by default (enforce queue)
# Cache # Cache
CACHE_HOST = getenv('CACHE_HOST', 'localhost') CACHE_HOST = getenv('CACHE_HOST', 'localhost')

8
suchwowx/factory.py
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@ -10,15 +10,16 @@ from suchwowx import config
db = SQLAlchemy() db = SQLAlchemy()
w3 = Web3(Web3.HTTPProvider('http://127.0.0.1:9650')) # todo w3 = Web3(Web3.HTTPProvider('http://127.0.0.1:9650')) # noqa
def setup_db(app: Flask, db:SQLAlchemy=db): def setup_db(app: Flask, db: SQLAlchemy = db):
app.config['SQLALCHEMY_DATABASE_URI'] = f'sqlite:///{config.DATA_FOLDER}/sqlite.db' # noqa app.config['SQLALCHEMY_DATABASE_URI'] = f'sqlite:///{config.DATA_FOLDER}/sqlite.db' # noqa
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
db.init_app(app) db.init_app(app)
return db return db
def create_app_huey(): def create_app_huey():
app = Flask(__name__) app = Flask(__name__)
db = SQLAlchemy() db = SQLAlchemy()
@ -26,6 +27,7 @@ def create_app_huey():
setup_db(app, db) setup_db(app, db)
return app return app
def create_app(): def create_app():
app = Flask(__name__) app = Flask(__name__)
app.config.from_envvar('FLASK_SECRETS') app.config.from_envvar('FLASK_SECRETS')
@ -42,7 +44,7 @@ def create_app():
return user return user
with app.app_context(): with app.app_context():
from suchwowx import filters, cli from suchwowx import filters
from suchwowx.routes import api, meme, meta, user from suchwowx.routes import api, meme, meta, user
from suchwowx.cli import mod, cli from suchwowx.cli import mod, cli
app.register_blueprint(filters.bp) app.register_blueprint(filters.bp)

2
suchwowx/filters.py
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@ -4,12 +4,14 @@ from arrow import get as arrow_get
bp = Blueprint('filters', 'filters') bp = Blueprint('filters', 'filters')
@bp.app_template_filter('shorten_address') @bp.app_template_filter('shorten_address')
def shorten_address(a): def shorten_address(a):
_p = a[0:6] _p = a[0:6]
_s = a[-4:] _s = a[-4:]
return f'{_p}...{_s}' return f'{_p}...{_s}'
@bp.app_template_filter('humanize') @bp.app_template_filter('humanize')
def humanize(d): def humanize(d):
return arrow_get(d).humanize() return arrow_get(d).humanize()

4
suchwowx/helpers.py
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@ -2,7 +2,7 @@ import ipfsApi
from eth_account.messages import encode_defunct from eth_account.messages import encode_defunct
from suchwowx.models import Meme from suchwowx.models import Meme
from suchwowx.factory import w3, db from suchwowx.factory import w3
from suchwowx import config from suchwowx import config
@ -14,6 +14,7 @@ def verify_signature(message, signature, public_address):
else: else:
return False return False
def upload_to_ipfs(meme_id: str): def upload_to_ipfs(meme_id: str):
meme = Meme.query.get(meme_id) meme = Meme.query.get(meme_id)
if not meme: if not meme:
@ -37,4 +38,5 @@ def upload_to_ipfs(meme_id: str):
print(f'[+] Uploaded metadata to IPFS: {meta_hash}') print(f'[+] Uploaded metadata to IPFS: {meta_hash}')
return (meta_hash, artwork_hash) return (meta_hash, artwork_hash)
except Exception as e: except Exception as e:
print(f'[!] Error: {e}')
return False return False

5
suchwowx/models.py
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@ -1,6 +1,7 @@
from uuid import uuid4 from uuid import uuid4
from datetime import datetime from datetime import datetime
from flask import url_for
from flask_login import login_user from flask_login import login_user
from suchwowx.factory import db from suchwowx.factory import db
@ -10,6 +11,7 @@ from suchwowx import config
def rand_id(): def rand_id():
return uuid4().hex return uuid4().hex
class Moderator(db.Model): class Moderator(db.Model):
__tablename__ = 'moderators' __tablename__ = 'moderators'
@ -20,6 +22,7 @@ class Moderator(db.Model):
def __rep__(self): def __rep__(self):
return self.user.handle return self.user.handle
class User(db.Model): class User(db.Model):
__tablename__ = 'users' __tablename__ = 'users'
@ -65,7 +68,7 @@ class User(db.Model):
def get_profile_image(self, full=True): def get_profile_image(self, full=True):
if self.profile_image: if self.profile_image:
if full: if full:
return url_for('meta.uploaded_file', filename=self.profile_image) return url_for('meta.uploaded_file', filename=self.profile_image) # noqa
else: else:
return self.profile_image return self.profile_image
else: else:

6
suchwowx/routes/api.py
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@ -1,6 +1,6 @@
from secrets import token_urlsafe from secrets import token_urlsafe
from flask import Blueprint, request, jsonify, url_for from flask import Blueprint, request, jsonify
from flask_login import current_user from flask_login import current_user
from suchwowx.factory import db from suchwowx.factory import db
@ -10,6 +10,7 @@ from suchwowx.models import User
bp = Blueprint('api', 'api', url_prefix='/api/v1') bp = Blueprint('api', 'api', url_prefix='/api/v1')
@bp.route('/user_exists') @bp.route('/user_exists')
def user_exists(): def user_exists():
""" """
@ -39,6 +40,7 @@ def user_exists():
'success': True 'success': True
}) })
@bp.route('/authenticate/metamask', methods=['POST']) @bp.route('/authenticate/metamask', methods=['POST'])
def authenticate_metamask(): def authenticate_metamask():
""" """
@ -63,7 +65,7 @@ def authenticate_metamask():
if _u: if _u:
if data['message'].endswith(_u.nonce): if data['message'].endswith(_u.nonce):
if verify_signature(data['message'], data['signed_data'], data['public_address']): if verify_signature(data['message'], data['signed_data'], data['public_address']): # noqa
_u.login() _u.login()
return jsonify({ return jsonify({
'success': True, 'success': True,

33
suchwowx/routes/meme.py
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@ -1,15 +1,13 @@
from os import path, remove from os import path, remove
from secrets import token_urlsafe from secrets import token_urlsafe
from json import loads, dumps
import ipfsApi import ipfsApi
from flask import Blueprint, render_template, request, current_app from flask import Blueprint, render_template, request
from flask import send_from_directory, redirect, flash, url_for, jsonify from flask import redirect, flash, url_for
from flask_login import logout_user, current_user, login_user from flask_login import current_user
from requests.exceptions import HTTPError
from web3 import Web3 from web3 import Web3
from suchwowx.models import Meme, User from suchwowx.models import Meme
from suchwowx.helpers import upload_to_ipfs from suchwowx.helpers import upload_to_ipfs
from suchwowx.factory import db from suchwowx.factory import db
from suchwowx import config from suchwowx import config
@ -17,9 +15,12 @@ from suchwowx import config
bp = Blueprint('meme', 'meme') bp = Blueprint('meme', 'meme')
@bp.route('/') @bp.route('/')
def index(): def index():
memes = Meme.query.filter(Meme.meta_ipfs_hash != None).order_by(Meme.create_date.desc()) memes = Meme.query.filter(
Meme.meta_ipfs_hash != None
).order_by(Meme.create_date.desc())
w3 = Web3(Web3.HTTPProvider('http://127.0.0.1:9650')) w3 = Web3(Web3.HTTPProvider('http://127.0.0.1:9650'))
contract_address = w3.toChecksumAddress(config.CONTRACT_ADDRESS) contract_address = w3.toChecksumAddress(config.CONTRACT_ADDRESS)
contract_abi = config.CONTRACT_ABI contract_abi = config.CONTRACT_ABI
@ -30,6 +31,7 @@ def index():
# total_supply = contract.functions.totalSupply().call() # total_supply = contract.functions.totalSupply().call()
return render_template('index.html', memes=memes, contract=contract) return render_template('index.html', memes=memes, contract=contract)
@bp.route('/mod') @bp.route('/mod')
def mod(): def mod():
if not current_user.is_moderator(): if not current_user.is_moderator():
@ -40,6 +42,7 @@ def mod():
).order_by(Meme.create_date.asc()) ).order_by(Meme.create_date.asc())
return render_template('index.html', memes=memes) return render_template('index.html', memes=memes)
@bp.route('/publish', methods=['GET', 'POST']) @bp.route('/publish', methods=['GET', 'POST'])
def publish(): def publish():
if not current_user.is_authenticated: if not current_user.is_authenticated:
@ -83,9 +86,9 @@ def publish():
meme.meta_ipfs_hash = res[0] meme.meta_ipfs_hash = res[0]
meme.meme_ipfs_hash = res[1] meme.meme_ipfs_hash = res[1]
db.session.commit() db.session.commit()
flash('Published new meme to local database and IPFS.', 'success') flash('Published new meme to local database and IPFS.', 'success') # noqa
else: else:
flash('Published new meme to database for review by moderators.', 'success') flash('Published new meme to database for review by moderators.', 'success') # noqa
return redirect(url_for('meme.index')) return redirect(url_for('meme.index'))
except ConnectionError: except ConnectionError:
flash('[!] Unable to connect to local ipfs', 'error') flash('[!] Unable to connect to local ipfs', 'error')
@ -96,6 +99,7 @@ def publish():
meme=meme meme=meme
) )
@bp.route('/meme/<meme_id>') @bp.route('/meme/<meme_id>')
def show(meme_id): def show(meme_id):
meme = Meme.query.filter(Meme.id == meme_id).first() meme = Meme.query.filter(Meme.id == meme_id).first()
@ -109,6 +113,7 @@ def show(meme_id):
return redirect(url_for('meme.index')) return redirect(url_for('meme.index'))
return render_template('meme.html', meme=meme) return render_template('meme.html', meme=meme)
@bp.route('/meme/<meme_id>/<action>') @bp.route('/meme/<meme_id>/<action>')
def approve(meme_id, action): def approve(meme_id, action):
if not current_user.is_authenticated: if not current_user.is_authenticated:
@ -129,10 +134,14 @@ def approve(meme_id, action):
if not res: if not res:
flash('Unable to post to IPFS, daemon may be offline.', 'error') flash('Unable to post to IPFS, daemon may be offline.', 'error')
return redirect(url_for('meme.show', meme_id=meme.id)) return redirect(url_for('meme.show', meme_id=meme.id))
existing_meta_ipfs = Meme.query.filter(Meme.meta_ipfs_hash == res[0]).first() existing_meta_ipfs = Meme.query.filter(
existing_meme_ipfs = Meme.query.filter(Meme.meme_ipfs_hash == res[1]).first() Meme.meta_ipfs_hash == res[0]
).first()
existing_meme_ipfs = Meme.query.filter(
Meme.meme_ipfs_hash == res[1]
).first()
if existing_meta_ipfs or existing_meme_ipfs: if existing_meta_ipfs or existing_meme_ipfs:
flash('Cannot use an existing IPFS hash for either metadata or memes.', 'warning') flash('Cannot use an existing IPFS hash for either metadata or memes.', 'warning') # noqa
return redirect(url_for('meme.show', meme_id=meme.id)) return redirect(url_for('meme.show', meme_id=meme.id))
meme.meta_ipfs_hash = res[0] meme.meta_ipfs_hash = res[0]
meme.meme_ipfs_hash = res[1] meme.meme_ipfs_hash = res[1]

3
suchwowx/routes/meta.py
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@ -7,6 +7,7 @@ from suchwowx import config
bp = Blueprint('meta', 'meta') bp = Blueprint('meta', 'meta')
@bp.route('/uploads/<path:filename>') @bp.route('/uploads/<path:filename>')
def uploaded_file(filename): def uploaded_file(filename):
""" """
@ -14,10 +15,12 @@ def uploaded_file(filename):
""" """
return send_from_directory(f'{config.DATA_FOLDER}/uploads', filename) return send_from_directory(f'{config.DATA_FOLDER}/uploads', filename)
@bp.route('/about') @bp.route('/about')
def about(): def about():
return render_template('about.html') return render_template('about.html')
@bp.route('/disconnect') @bp.route('/disconnect')
def disconnect(): def disconnect():
logout_user() logout_user()

3
suchwowx/routes/user.py
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@ -1,13 +1,12 @@
from flask import Blueprint, render_template from flask import Blueprint, render_template
from flask import redirect, url_for from flask import redirect, url_for
from flask_login import logout_user
from suchwowx.models import User from suchwowx.models import User
from suchwowx import config
bp = Blueprint('user', 'user') bp = Blueprint('user', 'user')
@bp.route('/user/<handle>') @bp.route('/user/<handle>')
def show(handle): def show(handle):
user = User.query.filter(User.handle == handle).first() user = User.query.filter(User.handle == handle).first()

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