Add type hints (#1614)

* Add type hints

* Fix linters

* Add remaining type hints

* Fix type-checking linter

* Update jrnl/DayOneJournal.py

Co-authored-by: Jonathan Wren <jonathan@nowandwren.com>
This commit is contained in:
outa 2022-11-05 23:29:50 +01:00 committed by GitHub
parent c1eb0c54a3
commit 30b41fdb88
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
28 changed files with 219 additions and 120 deletions

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@ -38,7 +38,7 @@ class DayOne(Journal.Journal):
self.can_be_encrypted = False
super().__init__(**kwargs)
def open(self):
def open(self) -> "DayOne":
filenames = []
for root, dirnames, f in os.walk(self.config["journal"]):
for filename in fnmatch.filter(f, "*.doentry"):
@ -113,7 +113,7 @@ class DayOne(Journal.Journal):
self.sort()
return self
def write(self):
def write(self) -> None:
"""Writes only the entries that have been modified into plist files."""
for entry in self.entries:
if entry.modified:
@ -177,12 +177,12 @@ class DayOne(Journal.Journal):
)
os.remove(filename)
def editable_str(self):
def editable_str(self) -> str:
"""Turns the journal into a string of entries that can be edited
manually and later be parsed with eslf.parse_editable_str."""
return "\n".join([f"{str(e)}\n# {e.uuid}\n" for e in self.entries])
def _update_old_entry(self, entry, new_entry):
def _update_old_entry(self, entry: Entry, new_entry: Entry) -> None:
for attr in ("title", "body", "date"):
old_attr = getattr(entry, attr)
new_attr = getattr(new_entry, attr)
@ -190,7 +190,7 @@ class DayOne(Journal.Journal):
entry.modified = True
setattr(entry, attr, new_attr)
def _get_and_remove_uuid_from_entry(self, entry):
def _get_and_remove_uuid_from_entry(self, entry: Entry) -> Entry:
uuid_regex = "^ *?# ([a-zA-Z0-9]+) *?$"
m = re.search(uuid_regex, entry.body, re.MULTILINE)
entry.uuid = m.group(1) if m else None
@ -201,7 +201,7 @@ class DayOne(Journal.Journal):
return entry
def parse_editable_str(self, edited):
def parse_editable_str(self, edited: str) -> None:
"""Parses the output of self.editable_str and updates its entries."""
# Method: create a new list of entries from the edited text, then match
# UUIDs of the new entries against self.entries, updating the entries

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@ -5,15 +5,25 @@ import datetime
import logging
import os
import re
from typing import TYPE_CHECKING
import ansiwrap
from .color import colorize
from .color import highlight_tags_with_background_color
if TYPE_CHECKING:
from .Journal import Journal
class Entry:
def __init__(self, journal, date=None, text="", starred=False):
def __init__(
self,
journal: "Journal",
date: datetime.datetime | None = None,
text: str = "",
starred: bool = False,
):
self.journal = journal # Reference to journal mainly to access its config
self.date = date or datetime.datetime.now()
self.text = text
@ -24,7 +34,7 @@ class Entry:
self.modified = False
@property
def fulltext(self):
def fulltext(self) -> str:
return self.title + " " + self.body
def _parse_text(self):
@ -68,11 +78,11 @@ class Entry:
self._tags = x
@staticmethod
def tag_regex(tagsymbols):
def tag_regex(tagsymbols: str) -> re.Pattern:
pattern = rf"(?<!\S)([{tagsymbols}][-+*#/\w]+)"
return re.compile(pattern)
def _parse_tags(self):
def _parse_tags(self) -> set[str]:
tagsymbols = self.journal.config["tagsymbols"]
return {
tag.lower() for tag in re.findall(Entry.tag_regex(tagsymbols), self.text)
@ -90,7 +100,7 @@ class Entry:
body=self.body.rstrip("\n "),
)
def pprint(self, short=False):
def pprint(self, short: bool = False) -> str:
"""Returns a pretty-printed version of the entry.
If short is true, only print the title."""
# Handle indentation
@ -197,7 +207,7 @@ class Entry:
def __hash__(self):
return hash(self.__repr__())
def __eq__(self, other):
def __eq__(self, other: "Entry"):
if (
not isinstance(other, Entry)
or self.title.strip() != other.title.strip()
@ -230,7 +240,7 @@ SENTENCE_SPLITTER = re.compile(
SENTENCE_SPLITTER_ONLY_NEWLINE = re.compile("\n")
def split_title(text):
def split_title(text: str) -> tuple[str, str]:
"""Splits the first sentence off from a text."""
sep = SENTENCE_SPLITTER_ONLY_NEWLINE.search(text.lstrip())
if not sep:

View file

@ -4,12 +4,16 @@
import codecs
import fnmatch
import os
from typing import TYPE_CHECKING
from jrnl import Journal
from jrnl import time
if TYPE_CHECKING:
from jrnl.Entry import Entry
def get_files(journal_config):
def get_files(journal_config: str) -> list[str]:
"""Searches through sub directories starting with journal_config and find all text files"""
filenames = []
for root, dirnames, f in os.walk(journal_config):
@ -21,13 +25,13 @@ def get_files(journal_config):
class Folder(Journal.Journal):
"""A Journal handling multiple files in a folder"""
def __init__(self, name="default", **kwargs):
def __init__(self, name: str = "default", **kwargs):
self.entries = []
self._diff_entry_dates = []
self.can_be_encrypted = False
super().__init__(name, **kwargs)
def open(self):
def open(self) -> "Folder":
filenames = []
self.entries = []
filenames = get_files(self.config["journal"])
@ -38,7 +42,7 @@ class Folder(Journal.Journal):
self.sort()
return self
def write(self):
def write(self) -> None:
"""Writes only the entries that have been modified into proper files."""
# Create a list of dates of modified entries. Start with diff_entry_dates
modified_dates = self._diff_entry_dates
@ -81,13 +85,13 @@ class Folder(Journal.Journal):
if os.stat(filename).st_size <= 0:
os.remove(filename)
def delete_entries(self, entries_to_delete):
def delete_entries(self, entries_to_delete: list["Entry"]) -> None:
"""Deletes specific entries from a journal."""
for entry in entries_to_delete:
self.entries.remove(entry)
self._diff_entry_dates.append(entry.date)
def change_date_entries(self, date):
def change_date_entries(self, date: str) -> None:
"""Changes entry dates to given date."""
date = time.parse(date)
@ -98,7 +102,7 @@ class Folder(Journal.Journal):
self._diff_entry_dates.append(entry.date)
entry.date = date
def parse_editable_str(self, edited):
def parse_editable_str(self, edited: str) -> None:
"""Parses the output of self.editable_str and updates its entries."""
mod_entries = self._parse(edited)
diff_entries = set(self.entries) - set(mod_entries)

View file

@ -20,7 +20,7 @@ from jrnl.plugins import util
class WrappingFormatter(argparse.RawTextHelpFormatter):
"""Used in help screen"""
def _split_lines(self, text, width):
def _split_lines(self, text: str, width: int) -> list[str]:
text = text.split("\n\n")
text = map(lambda t: self._whitespace_matcher.sub(" ", t).strip(), text)
text = map(lambda t: textwrap.wrap(t, width=56), text)
@ -28,7 +28,7 @@ class WrappingFormatter(argparse.RawTextHelpFormatter):
return text
def parse_args(args=[]):
def parse_args(args: list[str] = []) -> argparse.Namespace:
"""
Argument parsing that is doable before the config is available.
Everything else goes into "text" for later parsing.

View file

@ -16,7 +16,7 @@ from jrnl.messages import MsgText
from jrnl.output import print_msg
def configure_logger(debug=False):
def configure_logger(debug: bool = False) -> None:
if not debug:
logging.disable()
return
@ -31,7 +31,7 @@ def configure_logger(debug=False):
logging.getLogger("keyring.backend").setLevel(logging.ERROR)
def cli(manual_args=None):
def cli(manual_args: list[str] | None = None) -> int:
try:
if manual_args is None:
manual_args = sys.argv[1:]

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@ -4,16 +4,20 @@
import re
from string import punctuation
from string import whitespace
from typing import TYPE_CHECKING
import colorama
from jrnl.os_compat import on_windows
if TYPE_CHECKING:
from jrnl.Entry import Entry
if on_windows():
colorama.init()
def colorize(string, color, bold=False):
def colorize(string: str, color: str, bold: bool = False) -> str:
"""Returns the string colored with colorama.Fore.color. If the color set by
the user is "NONE" or the color doesn't exist in the colorama.Fore attributes,
it returns the string without any modification."""
@ -26,7 +30,9 @@ def colorize(string, color, bold=False):
return colorama.Style.BRIGHT + color_escape + string + colorama.Style.RESET_ALL
def highlight_tags_with_background_color(entry, text, color, is_title=False):
def highlight_tags_with_background_color(
entry: "Entry", text: str, color: str, is_title: bool = False
) -> str:
"""
Takes a string and colorizes the tags in it based upon the config value for
color.tags, while colorizing the rest of the text based on `color`.
@ -45,9 +51,9 @@ def highlight_tags_with_background_color(entry, text, color, is_title=False):
:returns [(colorized_str, original_str)]"""
for part in fragments:
if part and part[0] not in config["tagsymbols"]:
yield (colorize(part, color, bold=is_title), part)
yield colorize(part, color, bold=is_title), part
elif part:
yield (colorize(part, config["colors"]["tags"], bold=True), part)
yield colorize(part, config["colors"]["tags"], bold=True), part
config = entry.journal.config
if config["highlight"]: # highlight tags

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@ -4,6 +4,7 @@
import argparse
import logging
import os
from typing import Any
from typing import Callable
import colorama
@ -57,7 +58,7 @@ def make_yaml_valid_dict(input: list) -> dict:
return runtime_modifications
def save_config(config, alt_config_path=None):
def save_config(config: dict, alt_config_path: str | None = None) -> None:
"""Supply alt_config_path if using an alternate config through --config-file."""
config["version"] = __version__
@ -72,7 +73,7 @@ def save_config(config, alt_config_path=None):
yaml.dump(config, f)
def get_config_path():
def get_config_path() -> str:
try:
config_directory_path = xdg.BaseDirectory.save_config_path(XDG_RESOURCE)
except FileExistsError:
@ -91,7 +92,7 @@ def get_config_path():
return os.path.join(config_directory_path or home_dir(), DEFAULT_CONFIG_NAME)
def get_default_config():
def get_default_config() -> dict[str, Any]:
return {
"version": __version__,
"journals": {"default": {"journal": get_default_journal_path()}},
@ -114,12 +115,12 @@ def get_default_config():
}
def get_default_journal_path():
def get_default_journal_path() -> str:
journal_data_path = xdg.BaseDirectory.save_data_path(XDG_RESOURCE) or home_dir()
return os.path.join(journal_data_path, DEFAULT_JOURNAL_NAME)
def scope_config(config, journal_name):
def scope_config(config: dict, journal_name: str) -> dict:
if journal_name not in config["journals"]:
return config
config = config.copy()
@ -139,7 +140,7 @@ def scope_config(config, journal_name):
return config
def verify_config_colors(config):
def verify_config_colors(config: dict) -> bool:
"""
Ensures the keys set for colors are valid colorama.Fore attributes, or "None"
:return: True if all keys are set correctly, False otherwise
@ -164,7 +165,7 @@ def verify_config_colors(config):
return all_valid_colors
def load_config(config_path):
def load_config(config_path: str) -> dict:
"""Tries to load a config file from YAML."""
try:
with open(config_path, encoding=YAML_FILE_ENCODING) as f:
@ -187,13 +188,15 @@ def load_config(config_path):
return yaml.load(f)
def is_config_json(config_path):
def is_config_json(config_path: str) -> bool:
with open(config_path, "r", encoding="utf-8") as f:
config_file = f.read()
return config_file.strip().startswith("{")
def update_config(config, new_config, scope, force_local=False):
def update_config(
config: dict, new_config: dict, scope: str | None, force_local: bool = False
) -> None:
"""Updates a config dict with new values - either global if scope is None
or config['journals'][scope] is just a string pointing to a journal file,
or within the scope"""
@ -206,7 +209,7 @@ def update_config(config, new_config, scope, force_local=False):
config.update(new_config)
def get_journal_name(args, config):
def get_journal_name(args: argparse.Namespace, config: dict) -> argparse.Namespace:
args.journal_name = DEFAULT_JOURNAL_KEY
# The first arg might be a journal name

View file

@ -17,7 +17,7 @@ from jrnl.os_compat import split_args
from jrnl.output import print_msg
def get_text_from_editor(config, template=""):
def get_text_from_editor(config: dict, template: str = "") -> str:
suffix = ".jrnl"
if config["template"]:
template_filename = Path(config["template"]).name
@ -50,7 +50,7 @@ def get_text_from_editor(config, template=""):
return raw
def get_text_from_stdin():
def get_text_from_stdin() -> str:
print_msg(
Message(
MsgText.WritingEntryStart,

View file

@ -27,7 +27,7 @@ from jrnl.prompt import yesno
from jrnl.upgrade import is_old_version
def upgrade_config(config_data, alt_config_path=None):
def upgrade_config(config_data: dict, alt_config_path: str | None = None) -> None:
"""Checks if there are keys missing in a given config dict, and if so, updates the config file accordingly.
This essentially automatically ports jrnl installations if new config parameters are introduced in later
versions.
@ -46,7 +46,7 @@ def upgrade_config(config_data, alt_config_path=None):
)
def find_default_config():
def find_default_config() -> str:
config_path = (
get_config_path()
if os.path.exists(get_config_path())
@ -55,7 +55,7 @@ def find_default_config():
return config_path
def find_alt_config(alt_config):
def find_alt_config(alt_config: str) -> str:
if not os.path.exists(alt_config):
raise JrnlException(
Message(
@ -66,7 +66,7 @@ def find_alt_config(alt_config):
return alt_config
def load_or_install_jrnl(alt_config_path):
def load_or_install_jrnl(alt_config_path: str) -> dict:
"""
If jrnl is already installed, loads and returns a default config object.
If alternate config is specified via --config-file flag, it will be used.
@ -107,7 +107,7 @@ def load_or_install_jrnl(alt_config_path):
return config
def install():
def install() -> dict:
_initialize_autocomplete()
# Where to create the journal?
@ -143,7 +143,7 @@ def install():
return default_config
def _initialize_autocomplete():
def _initialize_autocomplete() -> None:
# readline is not included in Windows Active Python and perhaps some other distributions
if sys.modules.get("readline"):
import readline
@ -153,7 +153,7 @@ def _initialize_autocomplete():
readline.set_completer(_autocomplete_path)
def _autocomplete_path(text, state):
def _autocomplete_path(text: str, state: int) -> list[str | None]:
expansions = glob.glob(expand_path(text) + "*")
expansions = [e + "/" if os.path.isdir(e) else e for e in expansions]
expansions.append(None)

View file

@ -1,8 +1,8 @@
# Copyright © 2012-2022 jrnl contributors
# License: https://www.gnu.org/licenses/gpl-3.0.html
import logging
import sys
from typing import TYPE_CHECKING
from jrnl import install
from jrnl import plugins
@ -14,6 +14,7 @@ from jrnl.config import scope_config
from jrnl.editor import get_text_from_editor
from jrnl.editor import get_text_from_stdin
from jrnl.exception import JrnlException
from jrnl.Journal import Journal
from jrnl.Journal import open_journal
from jrnl.messages import Message
from jrnl.messages import MsgStyle
@ -23,8 +24,13 @@ from jrnl.output import print_msgs
from jrnl.override import apply_overrides
from jrnl.path import expand_path
if TYPE_CHECKING:
from argparse import Namespace
def run(args):
from jrnl.Entry import Entry
def run(args: "Namespace"):
"""
Flow:
1. Run standalone command if it doesn't require config (help, version, etc), then exit
@ -72,10 +78,8 @@ def run(args):
search_mode(**kwargs)
def _is_write_mode(args, config, **kwargs):
def _is_write_mode(args: "Namespace", config: dict, **kwargs) -> bool:
"""Determines if we are in write mode (as opposed to search mode)"""
write_mode = True
# Are any search filters present? If so, then search mode.
write_mode = not any(
(
@ -115,7 +119,7 @@ def _is_write_mode(args, config, **kwargs):
return write_mode
def write_mode(args, config, journal, **kwargs):
def write_mode(args: "Namespace", config: dict, journal: Journal, **kwargs) -> None:
"""
Gets input from the user to write to the journal
1. Check for input from cli
@ -159,7 +163,7 @@ def write_mode(args, config, journal, **kwargs):
logging.debug("Write mode: completed journal.write()")
def search_mode(args, journal, **kwargs):
def search_mode(args: "Namespace", journal: Journal, **kwargs) -> None:
"""
Search for entries in a journal, then either:
1. Send them to configured editor for user manipulation (and also
@ -213,7 +217,7 @@ def search_mode(args, journal, **kwargs):
_display_search_results(**kwargs)
def _write_in_editor(config, template=None):
def _write_in_editor(config: dict, template: str | None = None) -> str:
if config["editor"]:
logging.debug("Write mode: opening editor")
if not template:
@ -226,7 +230,7 @@ def _write_in_editor(config, template=None):
return raw
def _get_editor_template(config, **kwargs):
def _get_editor_template(config: dict, **kwargs) -> str:
logging.debug("Write mode: loading template for entry")
if not config["template"]:
@ -251,7 +255,7 @@ def _get_editor_template(config, **kwargs):
return template
def _has_search_args(args):
def _has_search_args(args: "Namespace") -> bool:
return any(
(
args.on_date,
@ -271,7 +275,7 @@ def _has_search_args(args):
)
def _filter_journal_entries(args, journal, **kwargs):
def _filter_journal_entries(args: "Namespace", journal: Journal, **kwargs) -> None:
"""Filter journal entries in-place based upon search args"""
if args.on_date:
args.start_date = args.end_date = args.on_date
@ -296,7 +300,7 @@ def _filter_journal_entries(args, journal, **kwargs):
journal.limit(args.limit)
def _print_entries_found_count(count, args):
def _print_entries_found_count(count: int, args: "Namespace") -> None:
if count == 0:
if args.edit or args.change_time:
print_msg(Message(MsgText.NothingToModify, MsgStyle.WARNING))
@ -317,12 +321,14 @@ def _print_entries_found_count(count, args):
print_msg(Message(my_msg, MsgStyle.NORMAL, {"num": count}))
def _other_entries(journal, entries):
def _other_entries(journal: Journal, entries: list["Entry"]) -> list["Entry"]:
"""Find entries that are not in journal"""
return [e for e in entries if e not in journal.entries]
def _edit_search_results(config, journal, old_entries, **kwargs):
def _edit_search_results(
config: dict, journal: Journal, old_entries: list["Entry"], **kwargs
) -> None:
"""
1. Send the given journal entries to the user-configured editor
2. Print out stats on any modifications to journal
@ -356,7 +362,9 @@ def _edit_search_results(config, journal, old_entries, **kwargs):
journal.write()
def _print_edited_summary(journal, old_stats, **kwargs):
def _print_edited_summary(
journal: Journal, old_stats: dict[str, int], **kwargs
) -> None:
stats = {
"added": len(journal) - old_stats["count"],
"deleted": old_stats["count"] - len(journal),
@ -395,11 +403,13 @@ def _print_edited_summary(journal, old_stats, **kwargs):
print_msgs(msgs)
def _get_predit_stats(journal):
def _get_predit_stats(journal: Journal) -> dict[str, int]:
return {"count": len(journal)}
def _delete_search_results(journal, old_entries, **kwargs):
def _delete_search_results(
journal: Journal, old_entries: list["Entry"], **kwargs
) -> None:
entries_to_delete = journal.prompt_action_entries(MsgText.DeleteEntryQuestion)
if entries_to_delete:
@ -409,7 +419,13 @@ def _delete_search_results(journal, old_entries, **kwargs):
journal.write()
def _change_time_search_results(args, journal, old_entries, no_prompt=False, **kwargs):
def _change_time_search_results(
args: "Namespace",
journal: Journal,
old_entries: list["Entry"],
no_prompt: bool = False,
**kwargs
) -> None:
# separate entries we are not editing
other_entries = _other_entries(journal, old_entries)
@ -432,7 +448,7 @@ def _change_time_search_results(args, journal, old_entries, no_prompt=False, **k
journal.write()
def _display_search_results(args, journal, **kwargs):
def _display_search_results(args: "Namespace", journal: Journal, **kwargs) -> None:
# Get export format from config file if not provided at the command line
args.export = args.export or kwargs["config"].get("display_format")

View file

@ -5,14 +5,14 @@ import shlex
from sys import platform
def on_windows():
def on_windows() -> bool:
return "win32" in platform
def on_posix():
def on_posix() -> bool:
return not on_windows()
def split_args(args):
def split_args(args: str) -> list[str]:
"""Split arguments and add escape characters as appropriate for the OS"""
return shlex.split(args, posix=on_posix())

View file

@ -2,7 +2,7 @@
# License: https://www.gnu.org/licenses/gpl-3.0.html
import textwrap
from typing import Union
from typing import Callable
from rich.console import Console
from rich.text import Text
@ -12,7 +12,9 @@ from jrnl.messages import MsgStyle
from jrnl.messages import MsgText
def deprecated_cmd(old_cmd, new_cmd, callback=None, **kwargs):
def deprecated_cmd(
old_cmd: str, new_cmd: str, callback: Callable | None = None, **kwargs
) -> None:
print_msg(
Message(
MsgText.DeprecatedCommand,
@ -25,13 +27,13 @@ def deprecated_cmd(old_cmd, new_cmd, callback=None, **kwargs):
callback(**kwargs)
def journal_list_to_json(journal_list):
def journal_list_to_json(journal_list: dict) -> str:
import json
return json.dumps(journal_list)
def journal_list_to_yaml(journal_list):
def journal_list_to_yaml(journal_list: dict) -> str:
from io import StringIO
from ruamel.yaml import YAML
@ -41,7 +43,7 @@ def journal_list_to_yaml(journal_list):
return output.getvalue()
def journal_list_to_stdout(journal_list):
def journal_list_to_stdout(journal_list: dict) -> str:
result = f"Journals defined in config ({journal_list['config_path']})\n"
ml = min(max(len(k) for k in journal_list["journals"]), 20)
for journal, cfg in journal_list["journals"].items():
@ -51,7 +53,7 @@ def journal_list_to_stdout(journal_list):
return result
def list_journals(configuration, format=None):
def list_journals(configuration: dict, format: str | None = None) -> str:
from jrnl import config
"""List the journals specified in the configuration file"""
@ -69,7 +71,7 @@ def list_journals(configuration, format=None):
return journal_list_to_stdout(journal_list)
def print_msg(msg: Message, **kwargs) -> Union[None, str]:
def print_msg(msg: Message, **kwargs) -> str | None:
"""Helper function to print a single message"""
kwargs["style"] = msg.style
return print_msgs([msg], **kwargs)
@ -81,7 +83,7 @@ def print_msgs(
style: MsgStyle = MsgStyle.NORMAL,
get_input: bool = False,
hide_input: bool = False,
) -> Union[None, str]:
) -> str | None:
# Same as print_msg, but for a list
text = Text("", end="")
kwargs = style.decoration.args
@ -113,7 +115,7 @@ def _get_console(stderr: bool = True) -> Console:
return Console(stderr=stderr)
def _add_extra_style_args_if_needed(args, msg):
def _add_extra_style_args_if_needed(args: dict, msg: Message):
args["border_style"] = msg.style.color
args["title"] = msg.style.box_title
return args

View file

@ -37,12 +37,12 @@ def apply_overrides(args: "Namespace", base_config: dict) -> dict:
return base_config
def _get_key_and_value_from_pair(pairs):
def _get_key_and_value_from_pair(pairs: dict) -> tuple:
key_as_dots, override_value = list(pairs.items())[0]
return key_as_dots, override_value
def _convert_dots_to_list(key_as_dots):
def _convert_dots_to_list(key_as_dots: str) -> list[str]:
keys = key_as_dots.split(".")
keys = [k for k in keys if k != ""] # remove empty elements
return keys

View file

@ -4,13 +4,13 @@
import os.path
def home_dir():
def home_dir() -> str:
return os.path.expanduser("~")
def expand_path(path):
def expand_path(path: str) -> str:
return os.path.expanduser(os.path.expandvars(path))
def absolute_path(path):
def absolute_path(path: str) -> str:
return os.path.abspath(expand_path(path))

View file

@ -1,6 +1,8 @@
# Copyright © 2012-2022 jrnl contributors
# License: https://www.gnu.org/licenses/gpl-3.0.html
from typing import Type
from jrnl.plugins.dates_exporter import DatesExporter
from jrnl.plugins.fancy_exporter import FancyExporter
from jrnl.plugins.jrnl_importer import JRNLImporter
@ -32,14 +34,14 @@ EXPORT_FORMATS = sorted(__exporter_types.keys())
IMPORT_FORMATS = sorted(__importer_types.keys())
def get_exporter(format):
def get_exporter(format: str) -> Type[TextExporter] | None:
for exporter in __exporters:
if hasattr(exporter, "names") and format in exporter.names:
return exporter
return None
def get_importer(format):
def get_importer(format: str) -> Type[JRNLImporter] | None:
for importer in __importers:
if hasattr(importer, "names") and format in importer.names:
return importer

View file

@ -2,9 +2,14 @@
# License: https://www.gnu.org/licenses/gpl-3.0.html
from collections import Counter
from typing import TYPE_CHECKING
from jrnl.plugins.text_exporter import TextExporter
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class DatesExporter(TextExporter):
"""This Exporter lists dates and their respective counts, for heatingmapping etc."""
@ -13,11 +18,11 @@ class DatesExporter(TextExporter):
extension = "dates"
@classmethod
def export_entry(cls, entry):
def export_entry(cls, entry: "Entry"):
raise NotImplementedError
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal") -> str:
"""Returns dates and their frequencies for an entire journal."""
date_counts = Counter()
for entry in journal.entries:

View file

@ -4,6 +4,7 @@
import logging
import os
from textwrap import TextWrapper
from typing import TYPE_CHECKING
from jrnl.exception import JrnlException
from jrnl.messages import Message
@ -11,6 +12,10 @@ from jrnl.messages import MsgStyle
from jrnl.messages import MsgText
from jrnl.plugins.text_exporter import TextExporter
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class FancyExporter(TextExporter):
"""This Exporter can convert entries and journals into text with unicode box drawing characters."""
@ -35,7 +40,7 @@ class FancyExporter(TextExporter):
border_m = ""
@classmethod
def export_entry(cls, entry):
def export_entry(cls, entry: "Entry") -> str:
"""Returns a fancy unicode representation of a single entry."""
date_str = entry.date.strftime(entry.journal.config["timeformat"])
@ -95,12 +100,12 @@ class FancyExporter(TextExporter):
return "\n".join(card)
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal) -> str:
"""Returns a unicode representation of an entire journal."""
return "\n".join(cls.export_entry(entry) for entry in journal)
def check_provided_linewrap_viability(linewrap, card, journal):
def check_provided_linewrap_viability(linewrap: int, card: list[str], journal: "Journal"):
if len(card[0]) > linewrap:
width_violation = len(card[0]) - linewrap
raise JrnlException(

View file

@ -2,6 +2,7 @@
# License: https://www.gnu.org/licenses/gpl-3.0.html
import sys
from typing import TYPE_CHECKING
from jrnl.exception import JrnlException
from jrnl.messages import Message
@ -9,6 +10,9 @@ from jrnl.messages import MsgStyle
from jrnl.messages import MsgText
from jrnl.output import print_msg
if TYPE_CHECKING:
from jrnl.Journal import Journal
class JRNLImporter:
"""This plugin imports entries from other jrnl files."""
@ -16,7 +20,7 @@ class JRNLImporter:
names = ["jrnl"]
@staticmethod
def import_(journal, input=None):
def import_(journal: "Journal", input: str | None = None) -> None:
"""Imports from an existing file if input is specified, and
standard input otherwise."""
old_cnt = len(journal.entries)

View file

@ -2,10 +2,15 @@
# License: https://www.gnu.org/licenses/gpl-3.0.html
import json
from typing import TYPE_CHECKING
from jrnl.plugins.text_exporter import TextExporter
from jrnl.plugins.util import get_tags_count
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class JSONExporter(TextExporter):
"""This Exporter can convert entries and journals into json."""
@ -14,7 +19,7 @@ class JSONExporter(TextExporter):
extension = "json"
@classmethod
def entry_to_dict(cls, entry):
def entry_to_dict(cls, entry: "Entry") -> dict:
entry_dict = {
"title": entry.title,
"body": entry.body,
@ -49,12 +54,12 @@ class JSONExporter(TextExporter):
return entry_dict
@classmethod
def export_entry(cls, entry):
def export_entry(cls, entry: "Entry") -> str:
"""Returns a json representation of a single entry."""
return json.dumps(cls.entry_to_dict(entry), indent=2) + "\n"
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal") -> str:
"""Returns a json representation of an entire journal."""
tags = get_tags_count(journal)
result = {

View file

@ -3,6 +3,7 @@
import os
import re
from typing import TYPE_CHECKING
from jrnl.messages import Message
from jrnl.messages import MsgStyle
@ -10,6 +11,10 @@ from jrnl.messages import MsgText
from jrnl.output import print_msg
from jrnl.plugins.text_exporter import TextExporter
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class MarkdownExporter(TextExporter):
"""This Exporter can convert entries and journals into Markdown."""
@ -18,7 +23,7 @@ class MarkdownExporter(TextExporter):
extension = "md"
@classmethod
def export_entry(cls, entry, to_multifile=True):
def export_entry(cls, entry: "Entry", to_multifile: bool = True) -> str:
"""Returns a markdown representation of a single entry."""
date_str = entry.date.strftime(entry.journal.config["timeformat"])
body_wrapper = "\n" if entry.body else ""
@ -73,7 +78,7 @@ class MarkdownExporter(TextExporter):
return f"{heading} {date_str} {entry.title}\n{newbody} "
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal") -> str:
"""Returns a Markdown representation of an entire journal."""
out = []
year, month = -1, -1

View file

@ -1,9 +1,15 @@
# Copyright © 2012-2022 jrnl contributors
# License: https://www.gnu.org/licenses/gpl-3.0.html
from typing import TYPE_CHECKING
from jrnl.plugins.text_exporter import TextExporter
from jrnl.plugins.util import get_tags_count
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class TagExporter(TextExporter):
"""This Exporter can lists the tags for entries and journals, exported as a plain text file."""
@ -12,12 +18,12 @@ class TagExporter(TextExporter):
extension = "tags"
@classmethod
def export_entry(cls, entry):
def export_entry(cls, entry: "Entry") -> str:
"""Returns a list of tags for a single entry."""
return ", ".join(entry.tags)
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal") -> str:
"""Returns a list of tags and their frequency for an entire journal."""
tag_counts = get_tags_count(journal)
result = ""

View file

@ -5,12 +5,17 @@ import errno
import os
import re
import unicodedata
from typing import TYPE_CHECKING
from jrnl.messages import Message
from jrnl.messages import MsgStyle
from jrnl.messages import MsgText
from jrnl.output import print_msg
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class TextExporter:
"""This Exporter can convert entries and journals into text files."""
@ -19,17 +24,17 @@ class TextExporter:
extension = "txt"
@classmethod
def export_entry(cls, entry):
def export_entry(cls, entry: "Entry") -> str:
"""Returns a string representation of a single entry."""
return str(entry)
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal") -> str:
"""Returns a string representation of an entire journal."""
return "\n".join(cls.export_entry(entry) for entry in journal)
@classmethod
def write_file(cls, journal, path):
def write_file(cls, journal: "Journal", path: str) -> str:
"""Exports a journal into a single file."""
export_str = cls.export_journal(journal)
with open(path, "w", encoding="utf-8") as f:
@ -46,13 +51,13 @@ class TextExporter:
return ""
@classmethod
def make_filename(cls, entry):
def make_filename(cls, entry: "Entry") -> str:
return entry.date.strftime("%Y-%m-%d") + "_{}.{}".format(
cls._slugify(str(entry.title)), cls.extension
)
@classmethod
def write_files(cls, journal, path):
def write_files(cls, journal: "Journal", path: str) -> str:
"""Exports a journal into individual files for each entry."""
for entry in journal.entries:
entry_is_written = False
@ -82,7 +87,7 @@ class TextExporter:
)
return ""
def _slugify(string):
def _slugify(string: str) -> str:
"""Slugifies a string.
Based on public domain code from https://github.com/zacharyvoase/slugify
"""
@ -92,7 +97,7 @@ class TextExporter:
return slug
@classmethod
def export(cls, journal, output=None):
def export(cls, journal: "Journal", output: str | None = None) -> str:
"""Exports to individual files if output is an existing path, or into
a single file if output is a file name, or returns the exporter's
representation as string if output is None."""

View file

@ -1,8 +1,13 @@
# Copyright © 2012-2022 jrnl contributors
# License: https://www.gnu.org/licenses/gpl-3.0.html
from typing import TYPE_CHECKING
def get_tags_count(journal):
if TYPE_CHECKING:
from jrnl.Journal import Journal
def get_tags_count(journal: "Journal") -> set[tuple[int, str]]:
"""Returns a set of tuples (count, tag) for all tags present in the journal."""
# Astute reader: should the following line leave you as puzzled as me the first time
# I came across this construction, worry not and embrace the ensuing moment of enlightment.
@ -12,7 +17,7 @@ def get_tags_count(journal):
return tag_counts
def oxford_list(lst):
def oxford_list(lst: list) -> str:
"""Return Human-readable list of things obeying the object comma)"""
lst = sorted(lst)
if not lst:

View file

@ -1,11 +1,16 @@
# Copyright © 2012-2022 jrnl contributors
# License: https://www.gnu.org/licenses/gpl-3.0.html
from typing import TYPE_CHECKING
from xml.dom import minidom
from jrnl.plugins.json_exporter import JSONExporter
from jrnl.plugins.util import get_tags_count
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class XMLExporter(JSONExporter):
"""This Exporter can convert entries and journals into XML."""
@ -14,7 +19,9 @@ class XMLExporter(JSONExporter):
extension = "xml"
@classmethod
def export_entry(cls, entry, doc=None):
def export_entry(
cls, entry: "Entry", doc: minidom.Document | None = None
) -> minidom.Element | str:
"""Returns an XML representation of a single entry."""
doc_el = doc or minidom.Document()
entry_el = doc_el.createElement("entry")
@ -29,7 +36,7 @@ class XMLExporter(JSONExporter):
return entry_el
@classmethod
def entry_to_xml(cls, entry, doc):
def entry_to_xml(cls, entry: "Entry", doc: minidom.Document) -> minidom.Element:
entry_el = doc.createElement("entry")
entry_el.setAttribute("date", entry.date.isoformat())
if hasattr(entry, "uuid"):
@ -44,7 +51,7 @@ class XMLExporter(JSONExporter):
return entry_el
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal") -> str:
"""Returns an XML representation of an entire journal."""
tags = get_tags_count(journal)
doc = minidom.Document()

View file

@ -3,6 +3,7 @@
import os
import re
from typing import TYPE_CHECKING
from jrnl.exception import JrnlException
from jrnl.messages import Message
@ -11,6 +12,10 @@ from jrnl.messages import MsgText
from jrnl.output import print_msg
from jrnl.plugins.text_exporter import TextExporter
if TYPE_CHECKING:
from jrnl.Entry import Entry
from jrnl.Journal import Journal
class YAMLExporter(TextExporter):
"""This Exporter can convert entries and journals into Markdown formatted text with YAML front matter."""
@ -19,7 +24,7 @@ class YAMLExporter(TextExporter):
extension = "md"
@classmethod
def export_entry(cls, entry, to_multifile=True):
def export_entry(cls, entry: "Entry", to_multifile: bool = True) -> str:
"""Returns a markdown representation of a single entry, with YAML front matter."""
if to_multifile is False:
raise JrnlException(Message(MsgText.YamlMustBeDirectory, MsgStyle.ERROR))
@ -124,6 +129,6 @@ class YAMLExporter(TextExporter):
)
@classmethod
def export_journal(cls, journal):
def export_journal(cls, journal: "Journal"):
"""Returns an error, as YAML export requires a directory as a target."""
raise JrnlException(Message(MsgText.YamlMustBeDirectory, MsgStyle.ERROR))

View file

@ -42,7 +42,7 @@ def create_password(journal_name: str) -> str:
return pw
def yesno(prompt: Message, default: bool = True) -> bool:
def yesno(prompt: Message | str, default: bool = True) -> bool:
response = print_msgs(
[
prompt,

View file

@ -22,8 +22,12 @@ def __get_pdt_calendar():
def parse(
date_str, inclusive=False, default_hour=None, default_minute=None, bracketed=False
):
date_str: str | datetime.datetime,
inclusive: bool = False,
default_hour: int | None = None,
default_minute: int | None = None,
bracketed: bool = False,
) -> datetime.datetime | None:
"""Parses a string containing a fuzzy date and returns a datetime.datetime object"""
if not date_str:
return None

View file

@ -19,7 +19,7 @@ from jrnl.path import expand_path
from jrnl.prompt import yesno
def backup(filename, binary=False):
def backup(filename: str, binary: bool = False):
filename = expand_path(filename)
try:
@ -42,14 +42,14 @@ def backup(filename, binary=False):
raise JrnlException(Message(MsgText.UpgradeAborted, MsgStyle.WARNING))
def check_exists(path):
def check_exists(path: str) -> bool:
"""
Checks if a given path exists.
"""
return os.path.exists(path)
def upgrade_jrnl(config_path):
def upgrade_jrnl(config_path: str) -> None:
config = load_config(config_path)
print_msg(Message(MsgText.WelcomeToJrnl, MsgStyle.NORMAL, {"version": __version__}))
@ -115,7 +115,7 @@ def upgrade_jrnl(config_path):
cont = yesno(Message(MsgText.ContinueUpgrade), default=False)
if not cont:
raise JrnlException(Message(MsgText.UpgradeAborted), MsgStyle.WARNING)
raise JrnlException(Message(MsgText.UpgradeAborted, MsgStyle.WARNING))
for journal_name, path in encrypted_journals.items():
print_msg(
@ -178,7 +178,7 @@ def upgrade_jrnl(config_path):
print_msg(Message(MsgText.AllDoneUpgrade, MsgStyle.NORMAL))
def is_old_version(config_path):
def is_old_version(config_path: str) -> bool:
return is_config_json(config_path)