From 32061eed7b551780c478c7c278ceadc9e878a236 Mon Sep 17 00:00:00 2001
From: YOGESHWARAN R <yogeshin247@gmail.com>
Date: Tue, 18 May 2021 09:21:33 +0530
Subject: [PATCH] Fixed all pep8 errors

Removed unused imports, variables
---
 app/__init__.py    |  2 +-
 app/api_keys.py    |  1 +
 app/app.py         | 15 ++++++++-------
 app/flood.py       |  1 -
 app/init.py        | 11 +++++------
 app/language.py    |  3 +--
 app/main.py        |  1 +
 app/manage.py      |  1 +
 install_models.py  |  4 ++--
 setup.cfg          | 12 ++++++++++++
 tests/test_init.py |  1 -
 11 files changed, 32 insertions(+), 20 deletions(-)
 create mode 100644 setup.cfg

diff --git a/app/__init__.py b/app/__init__.py
index 885b941..208da59 100644
--- a/app/__init__.py
+++ b/app/__init__.py
@@ -1,8 +1,8 @@
 import os
-from appdirs import user_data_dir
 
 # override polyglot path
 import polyglot
+from appdirs import user_data_dir
 
 polyglot.polyglot_path = os.path.join(
     user_data_dir(appname="LibreTranslate", appauthor="uav4geo"), "polyglot_data"
diff --git a/app/api_keys.py b/app/api_keys.py
index 9546c85..905047b 100644
--- a/app/api_keys.py
+++ b/app/api_keys.py
@@ -1,5 +1,6 @@
 import sqlite3
 import uuid
+
 from expiringdict import ExpiringDict
 
 DEFAULT_DB_PATH = "api_keys.db"
diff --git a/app/app.py b/app/app.py
index 23a09f3..36daece 100644
--- a/app/app.py
+++ b/app/app.py
@@ -1,12 +1,14 @@
 import os
-from flask import Flask, render_template, jsonify, request, abort, send_from_directory
+from functools import wraps
+
+from flask import Flask, abort, jsonify, render_template, request
 from flask_swagger import swagger
 from flask_swagger_ui import get_swaggerui_blueprint
-from pkg_resources import resource_filename
-from .api_keys import Database
-from app.language import detect_languages, transliterate
+
 from app import flood
-from functools import wraps
+from app.language import detect_languages, transliterate
+
+from .api_keys import Database
 
 
 def get_json_dict(request):
@@ -128,8 +130,7 @@ def create_app(args):
                     ak = request.values.get("api_key")
 
                 if (
-                    api_keys_db.lookup(ak) is None
-                    and request.headers.get("Origin") != args.require_api_key_origin
+                    api_keys_db.lookup(ak) is None and request.headers.get("Origin") != args.require_api_key_origin
                 ):
                     abort(
                         403,
diff --git a/app/flood.py b/app/flood.py
index 62ff317..ef0ed6b 100644
--- a/app/flood.py
+++ b/app/flood.py
@@ -1,4 +1,3 @@
-import time
 import atexit
 
 from apscheduler.schedulers.background import BackgroundScheduler
diff --git a/app/init.py b/app/init.py
index 873f502..b1c6997 100644
--- a/app/init.py
+++ b/app/init.py
@@ -1,9 +1,9 @@
-import os
 from pathlib import Path
-from argostranslate import settings, package, translate
-import os, glob, shutil, zipfile
-import app.language
+
 import polyglot
+from argostranslate import package, translate
+
+import app.language
 
 
 def boot(load_only=None):
@@ -39,8 +39,7 @@ def check_and_install_models(force=False, load_only_lang_codes=None):
             available_packages = [
                 pack
                 for pack in available_packages
-                if pack.from_code in load_only_lang_codes
-                and pack.to_code in load_only_lang_codes
+                if pack.from_code in load_only_lang_codes and pack.to_code in load_only_lang_codes
             ]
             if not available_packages:
                 raise ValueError("no available package")
diff --git a/app/language.py b/app/language.py
index a547d99..1b35812 100644
--- a/app/language.py
+++ b/app/language.py
@@ -4,7 +4,6 @@ from argostranslate import translate
 from polyglot.detect.base import Detector, UnknownLanguage
 from polyglot.transliteration.base import Transliterator
 
-
 languages = translate.load_installed_languages()
 
 
@@ -24,7 +23,7 @@ def detect_languages(text):
     for t in text:
         try:
             candidates.extend(Detector(t).languages)
-        except UnknownLanguage as e:
+        except UnknownLanguage:
             pass
 
     # total read bytes of the provided text
diff --git a/app/main.py b/app/main.py
index e22dcb7..a4ac6f9 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1,5 +1,6 @@
 import argparse
 import operator
+
 from app.app import create_app
 
 
diff --git a/app/manage.py b/app/manage.py
index 933622f..be548f7 100644
--- a/app/manage.py
+++ b/app/manage.py
@@ -1,4 +1,5 @@
 import argparse
+
 from app.api_keys import Database
 
 
diff --git a/install_models.py b/install_models.py
index 4768c3c..23631f4 100755
--- a/install_models.py
+++ b/install_models.py
@@ -3,5 +3,5 @@
 from app.init import check_and_install_models, check_and_install_transliteration
 
 if __name__ == "__main__":
-	check_and_install_models(force=True)
-	check_and_install_transliteration(force=True)
+    check_and_install_models(force=True)
+    check_and_install_transliteration(force=True)
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 0000000..6d52ae7
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,12 @@
+[flake8]
+exclude = .git,
+        .vscode,
+        .gitignore,
+        README.md,
+        venv,
+        test,
+        setup.py,
+        app/__init__.py
+
+max-line-length = 136
+ignore = E741
\ No newline at end of file
diff --git a/tests/test_init.py b/tests/test_init.py
index 3d7008b..c1dbfe1 100644
--- a/tests/test_init.py
+++ b/tests/test_init.py
@@ -1,4 +1,3 @@
-import pytest
 from app.init import boot
 from argostranslate import package