flake8 cleanups

8 files changed, 9 insertions, 18 deletions

diff --git a/check_issn_urls.py b/check_issn_urls.py
index 23169f1..956c359 100755
--- a/check_issn_urls.py
+++ b/check_issn_urls.py
@@ -30,7 +30,6 @@ For each URL, do a request and record, as JSON:
 HTTP status will be -1 if domain does not even resolve.
 """
 
-import os
 import sys
 import json
 import time
diff --git a/chocula/__init__.py b/chocula/__init__.py
index 2191320..3fd0e3f 100644
--- a/chocula/__init__.py
+++ b/chocula/__init__.py
@@ -1,4 +1,4 @@
-from chocula.config import ChoculaConfig
-from chocula.database import ChoculaDatabase, IssnDatabase
-from chocula.directories import *
-from chocula.kbart import *
+from chocula.config import ChoculaConfig  # noqa: F401
+from chocula.database import ChoculaDatabase, IssnDatabase  # noqa: F401
+from chocula.directories import *  # noqa: F401
+from chocula.kbart import *  # noqa: F401
diff --git a/chocula/__main__.py b/chocula/__main__.py
index 92f2e6f..4eb1982 100644
--- a/chocula/__main__.py
+++ b/chocula/__main__.py
@@ -45,8 +45,8 @@ See TODO.md for more work-in-progress
 """
 
 import sys
-import csv
 import argparse
+from typing import Optional
 
 from chocula import (
     ChoculaDatabase,
diff --git a/chocula/common.py b/chocula/common.py
index 455649a..a87a736 100644
--- a/chocula/common.py
+++ b/chocula/common.py
@@ -3,7 +3,7 @@ import csv
 import datetime
 from typing import Iterable, Optional, Dict, Any, List
 from collections import Counter
-from dataclasses import dataclass, field
+from dataclasses import dataclass
 
 import ftfy
 
diff --git a/chocula/database.py b/chocula/database.py
index 11632b9..b89d8ba 100644
--- a/chocula/database.py
+++ b/chocula/database.py
@@ -1,7 +1,6 @@
 from __future__ import annotations
 
 import sys
-import csv
 import json
 import sqlite3
 from collections import Counter
@@ -11,7 +10,6 @@ from typing import List, Dict, Tuple, Optional, Any
 import urlcanon
 import surt
 import tldextract
-import ftfy
 import stdnum.issn
 
 from chocula import *
@@ -130,7 +128,7 @@ class DirectoryInfo:
             identifier TEXT,
             name TEXT,
             extra TEXT,
-        
+
         Returns a tuple in that order.
         """
         if not self.issnl:
diff --git a/chocula/directories/sim.py b/chocula/directories/sim.py
index 97f84d2..5dde9cc 100644
--- a/chocula/directories/sim.py
+++ b/chocula/directories/sim.py
@@ -3,14 +3,11 @@ import csv
 
 from chocula.util import (
     clean_str,
-    parse_mimetypes,
-    parse_country,
     parse_lang,
-    PLATFORM_MAP,
     gaps_to_spans,
 )
 from chocula.common import DirectoryLoader
-from chocula.database import DirectoryInfo, HomepageUrl
+from chocula.database import DirectoryInfo
 
 
 class SimLoader(DirectoryLoader):
diff --git a/chocula/kbart.py b/chocula/kbart.py
index e8094e3..e74e19f 100644
--- a/chocula/kbart.py
+++ b/chocula/kbart.py
@@ -1,4 +1,3 @@
-from typing import List, Any
 from chocula.common import KbartLoader
 
 
diff --git a/chocula/util.py b/chocula/util.py
index 11303b8..894af98 100644
--- a/chocula/util.py
+++ b/chocula/util.py
@@ -1,11 +1,9 @@
 import sys
-from dataclasses import dataclass
-from typing import Dict, Optional
+from typing import Optional
 
 import ftfy
 import pycountry
 
-################### Utilities
 
 # NOTE: this is a partial list, focusing on non-publisher hosted platforms and
 # software frameworks