Drop use of codecs package

Use builtins.open() instead

jrnl/Journal.py

@@ -5,7 +5,6 @@ from . import util
 from . import time
 import os
 import sys
-import codecs
 import re
 from datetime import datetime
 import logging
@@ -268,15 +267,15 @@ class Journal:
 class PlainJournal(Journal):
     @classmethod
     def _create(cls, filename):
-        with codecs.open(filename, "a", "utf-8"):
+        with open(filename, "a", encoding="utf-8"):
             pass
 
     def _load(self, filename):
-        with codecs.open(filename, "r", "utf-8") as f:
+        with open(filename, "r", encoding="utf-8") as f:
             return f.read()
 
     def _store(self, filename, text):
-        with codecs.open(filename, 'w', "utf-8") as f:
+        with open(filename, 'w', encoding="utf-8") as f:
             f.write(text)
 
 
@@ -285,7 +284,7 @@ class LegacyJournal(Journal):
     standard. Main difference here is that in 1.x, timestamps were not cuddled
     by square brackets. You'll not be able to save these journals anymore."""
     def _load(self, filename):
-        with codecs.open(filename, "r", "utf-8") as f:
+        with open(filename, "r", encoding="utf-8") as f:
             return f.read()
 
     def _parse(self, journal_txt):

jrnl/export.py

@@ -4,7 +4,6 @@ from .util import ERROR_COLOR, RESET_COLOR
 from .util import slugify
 from .plugins.template import Template
 import os
-import codecs
 
 
 class Exporter:
@@ -32,7 +31,7 @@ class Exporter:
     def write_file(self, journal, path):
         """Exports a journal into a single file."""
         try:
-            with codecs.open(path, "w", "utf-8") as f:
+            with open(path, "w", encoding="utf-8") as f:
                 f.write(self.export_journal(journal))
                 return f"[Journal exported to {path}]"
         except OSError as e:
@@ -46,7 +45,7 @@ class Exporter:
         for entry in journal.entries:
             try:
                 full_path = os.path.join(path, self.make_filename(entry))
-                with codecs.open(full_path, "w", "utf-8") as f:
+                with open(full_path, "w", encoding="utf-8") as f:
                     f.write(self.export_entry(entry))
             except OSError as e:
                 return f"[{ERROR_COLOR}ERROR{RESET_COLOR}: {e.filename} {e.strerror}]"

jrnl/plugins/jrnl_importer.py

@@ -1,7 +1,6 @@
 #!/usr/bin/env python
 # encoding: utf-8
 
-import codecs
 import sys
 from .. import util
 
@@ -16,7 +15,7 @@ class JRNLImporter:
         old_cnt = len(journal.entries)
         old_entries = journal.entries
         if input:
-            with codecs.open(input, "r", "utf-8") as f:
+            with open(input, "r", encoding="utf-8") as f:
                 other_journal_txt = f.read()
         else:
             try:

jrnl/plugins/text_exporter.py

@@ -1,7 +1,6 @@
 #!/usr/bin/env python
 # encoding: utf-8
 
-import codecs
 from ..util import slugify
 import os
 from ..util import ERROR_COLOR, RESET_COLOR
@@ -26,7 +25,7 @@ class TextExporter:
     def write_file(cls, journal, path):
         """Exports a journal into a single file."""
         try:
-            with codecs.open(path, "w", "utf-8") as f:
+            with open(path, "w", encoding="utf-8") as f:
                 f.write(cls.export_journal(journal))
                 return f"[Journal exported to {path}]"
         except IOError as e:
@@ -42,7 +41,7 @@ class TextExporter:
         for entry in journal.entries:
             try:
                 full_path = os.path.join(path, cls.make_filename(entry))
-                with codecs.open(full_path, "w", "utf-8") as f:
+                with open(full_path, "w", encoding="utf-8") as f:
                     f.write(cls.export_entry(entry))
             except IOError as e:
                 return "[{2}ERROR{3}: {0} {1}]".format(e.filename, e.strerror, ERROR_COLOR, RESET_COLOR)

jrnl/upgrade.py

@@ -6,7 +6,6 @@ from . import util
 from .EncryptedJournal import EncryptedJournal
 from .util import UserAbort
 import os
-import codecs
 
 
 def backup(filename, binary=False):
@@ -19,7 +18,7 @@ def backup(filename, binary=False):
 
 
 def upgrade_jrnl_if_necessary(config_path):
-    with codecs.open(config_path, "r", "utf-8") as f:
+    with open(config_path, "r", encoding="utf-8") as f:
         config_file = f.read()
     if not config_file.strip().startswith("{"):
         return

jrnl/util.py

@@ -10,7 +10,6 @@ if "win32" in sys.platform:
 import re
 import tempfile
 import subprocess
-import codecs
 import unicodedata
 import shlex
 import logging
@@ -106,14 +105,14 @@ def scope_config(config, journal_name):
 
 def get_text_from_editor(config, template=""):
     filehandle, tmpfile = tempfile.mkstemp(prefix="jrnl", text=True, suffix=".txt")
-    with codecs.open(tmpfile, 'w', "utf-8") as f:
+    with open(tmpfile, 'w', encoding="utf-8") as f:
         if template:
             f.write(template)
     try:
         subprocess.call(shlex.split(config['editor'], posix="win" not in sys.platform) + [tmpfile])
     except AttributeError:
         subprocess.call(config['editor'] + [tmpfile])
-    with codecs.open(tmpfile, "r", "utf-8") as f:
+    with open(tmpfile, "r", encoding="utf-8") as f:
         raw = f.read()
     os.close(filehandle)
     os.remove(tmpfile)