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91ade25ba3
These are available in Python ≥ 3.9. https://docs.python.org/3/library/stdtypes.html#str.removeprefix Signed-off-by: Anders Kaseorg <anders@zulip.com>
74 lines
2.6 KiB
Python
74 lines
2.6 KiB
Python
from typing import Any
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from django.utils.translation import gettext as _
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from zerver.actions.user_settings import do_change_user_setting
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from zerver.lib.exceptions import JsonableError
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from zerver.models import UserProfile
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def process_zcommands(content: str, user_profile: UserProfile) -> dict[str, Any]:
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def change_mode_setting(
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setting_name: str, switch_command: str, setting: str, setting_value: int
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) -> str:
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msg = f"Changed to {setting_name}! To revert {setting_name}, type `/{switch_command}`."
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do_change_user_setting(
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user_profile=user_profile,
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setting_name=setting,
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setting_value=setting_value,
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acting_user=user_profile,
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)
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return msg
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if not content.startswith("/"):
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raise JsonableError(_("There should be a leading slash in the zcommand."))
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command = content.removeprefix("/")
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if command == "ping":
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return {}
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elif command == "dark":
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if user_profile.color_scheme == UserProfile.COLOR_SCHEME_DARK:
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return dict(msg="You are still in dark theme.")
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return dict(
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msg=change_mode_setting(
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setting_name="dark theme",
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switch_command="light",
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setting="color_scheme",
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setting_value=UserProfile.COLOR_SCHEME_DARK,
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)
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)
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elif command == "light":
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if user_profile.color_scheme == UserProfile.COLOR_SCHEME_LIGHT:
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return dict(msg="You are still in light theme.")
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return dict(
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msg=change_mode_setting(
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setting_name="light theme",
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switch_command="dark",
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setting="color_scheme",
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setting_value=UserProfile.COLOR_SCHEME_LIGHT,
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)
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)
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elif command == "fluid-width":
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if user_profile.fluid_layout_width:
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return dict(msg="You are still in fluid width mode.")
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return dict(
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msg=change_mode_setting(
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setting_name="fluid-width mode",
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switch_command="fixed-width",
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setting="fluid_layout_width",
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setting_value=True,
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)
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)
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elif command == "fixed-width":
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if not user_profile.fluid_layout_width:
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return dict(msg="You are still in fixed width mode.")
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return dict(
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msg=change_mode_setting(
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setting_name="fixed-width mode",
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switch_command="fluid-width",
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setting="fluid_layout_width",
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setting_value=False,
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)
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)
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raise JsonableError(_("No such command: {command}").format(command=command))
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