Mastodon/Toot-Mastodon-CLI-TUI-client-Linux
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Code Issues Releases Wiki Activity

Read toot lenght limit from mastodon instances

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fixes #369
This commit is contained in:
Ivan Habunek 2023-06-24 10:18:10 +02:00
parent 12d84ea05e
commit 0662a7616b
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GPG Key ID: CDBD63C43A30BB95
2 changed files with 33 additions and 6 deletions
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11
toot/tui/app.py
View File

@ -14,13 +14,16 @@ from .overlays import ExceptionStackTrace, GotoMenu, Help, StatusSource, StatusL
from .overlays import StatusDeleteConfirmation, Account from .overlays import StatusDeleteConfirmation, Account
from .poll import Poll from .poll import Poll
from .timeline import Timeline from .timeline import Timeline
from .utils import parse_content_links, show_media, copy_to_clipboard from .utils import get_max_toot_chars, parse_content_links, show_media, copy_to_clipboard
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
urwid.set_encoding('UTF-8') urwid.set_encoding('UTF-8')
DEFAULT_MAX_TOOT_CHARS = 500
class Header(urwid.WidgetWrap): class Header(urwid.WidgetWrap):
def __init__(self, app, user): def __init__(self, app, user):
self.app = app self.app = app
@ -112,7 +115,7 @@ class TUI(urwid.Frame):
self.footer.set_status("Loading...") self.footer.set_status("Loading...")
# Default max status length, updated on startup # Default max status length, updated on startup
self.max_toot_chars = 500 self.max_toot_chars = DEFAULT_MAX_TOOT_CHARS
self.timeline = None self.timeline = None
self.overlay = None self.overlay = None
@ -289,8 +292,8 @@ class TUI(urwid.Frame):
return api.get_instance(self.app.base_url) return api.get_instance(self.app.base_url)
def _done(instance): def _done(instance):
if "max_toot_chars" in instance: self.max_toot_chars = get_max_toot_chars(instance, DEFAULT_MAX_TOOT_CHARS)
self.max_toot_chars = instance["max_toot_chars"] logger.info(f"Max toot chars set to: {self.max_toot_chars}")
if "translation" in instance: if "translation" in instance:
# instance is advertising translation service # instance is advertising translation service

28
toot/tui/utils.py
View File

@ -1,13 +1,14 @@
import base64 import base64
import urwid
from html.parser import HTMLParser
import math import math
import os import os
import re import re
import shutil import shutil
import subprocess import subprocess
import urwid
from datetime import datetime, timezone from datetime import datetime, timezone
from functools import reduce
from html.parser import HTMLParser
HASHTAG_PATTERN = re.compile(r'(?<!\w)(#\w+)\b') HASHTAG_PATTERN = re.compile(r'(?<!\w)(#\w+)\b')
SECOND = 1 SECOND = 1
@ -163,3 +164,26 @@ def copy_to_clipboard(screen: urwid.raw_display.Screen, text: str):
screen.write(f"\033]52;c;{b64_text}\a") screen.write(f"\033]52;c;{b64_text}\a")
screen.flush() screen.flush()
def get_max_toot_chars(instance, default=500):
# Mastodon
# https://docs.joinmastodon.org/entities/Instance/#max_characters
max_toot_chars = deep_get(instance, ["configuration", "statuses", "max_characters"])
if isinstance(max_toot_chars, int):
return max_toot_chars
# Pleroma
max_toot_chars = instance.get("max_toot_chars")
if isinstance(max_toot_chars, int):
return max_toot_chars
return default
def deep_get(adict: dict, path: list[str], default=None):
return reduce(
lambda d, key: d.get(key, default) if isinstance(d, dict) else default,
path,
adict
)