zellij/zellij-utils/src/plugin_api/plugin_command.rs

pub use super::generated_api::api::{
    action::{PaneIdAndShouldFloat, SwitchToModePayload},
    event::{EventNameList as ProtobufEventNameList, Header},
    input_mode::InputMode as ProtobufInputMode,
    plugin_command::{
        plugin_command::Payload, CliPipeOutputPayload, CommandName, ContextItem, EnvVariable,
        ExecCmdPayload, HttpVerb as ProtobufHttpVerb, IdAndNewName, KillSessionsPayload,
        MessageToPluginPayload, MovePayload, NewPluginArgs as ProtobufNewPluginArgs,
        OpenCommandPanePayload, OpenFilePayload, PaneId as ProtobufPaneId,
        PaneType as ProtobufPaneType, PluginCommand as ProtobufPluginCommand, PluginMessagePayload,
        RequestPluginPermissionPayload, ResizePayload, RunCommandPayload, SetTimeoutPayload,
        SubscribePayload, SwitchSessionPayload, SwitchTabToPayload, UnsubscribePayload,
        WebRequestPayload,
    },
    plugin_permission::PermissionType as ProtobufPermissionType,
    resize::ResizeAction as ProtobufResizeAction,
};

use crate::data::{
    ConnectToSession, HttpVerb, MessageToPlugin, NewPluginArgs, PaneId, PermissionType,
    PluginCommand,
};

use std::collections::BTreeMap;
use std::convert::TryFrom;
use std::path::PathBuf;

impl Into<HttpVerb> for ProtobufHttpVerb {
    fn into(self) -> HttpVerb {
        match self {
            ProtobufHttpVerb::Get => HttpVerb::Get,
            ProtobufHttpVerb::Post => HttpVerb::Post,
            ProtobufHttpVerb::Put => HttpVerb::Put,
            ProtobufHttpVerb::Delete => HttpVerb::Delete,
        }
    }
}

impl Into<ProtobufHttpVerb> for HttpVerb {
    fn into(self) -> ProtobufHttpVerb {
        match self {
            HttpVerb::Get => ProtobufHttpVerb::Get,
            HttpVerb::Post => ProtobufHttpVerb::Post,
            HttpVerb::Put => ProtobufHttpVerb::Put,
            HttpVerb::Delete => ProtobufHttpVerb::Delete,
        }
    }
}

impl TryFrom<ProtobufPaneId> for PaneId {
    type Error = &'static str;
    fn try_from(protobuf_pane_id: ProtobufPaneId) -> Result<Self, &'static str> {
        match ProtobufPaneType::from_i32(protobuf_pane_id.pane_type) {
            Some(ProtobufPaneType::Terminal) => Ok(PaneId::Terminal(protobuf_pane_id.id)),
            Some(ProtobufPaneType::Plugin) => Ok(PaneId::Plugin(protobuf_pane_id.id)),
            None => Err("Failed to convert PaneId"),
        }
    }
}

impl TryFrom<PaneId> for ProtobufPaneId {
    type Error = &'static str;
    fn try_from(pane_id: PaneId) -> Result<Self, &'static str> {
        match pane_id {
            PaneId::Terminal(id) => Ok(ProtobufPaneId {
                pane_type: ProtobufPaneType::Terminal as i32,
                id,
            }),
            PaneId::Plugin(id) => Ok(ProtobufPaneId {
                pane_type: ProtobufPaneType::Plugin as i32,
                id,
            }),
        }
    }
}

impl TryFrom<ProtobufPluginCommand> for PluginCommand {
    type Error = &'static str;
    fn try_from(protobuf_plugin_command: ProtobufPluginCommand) -> Result<Self, &'static str> {
        match CommandName::from_i32(protobuf_plugin_command.name) {
            Some(CommandName::Subscribe) => match protobuf_plugin_command.payload {
                Some(Payload::SubscribePayload(subscribe_payload)) => {
                    let protobuf_event_list = subscribe_payload.subscriptions;
                    match protobuf_event_list {
                        Some(protobuf_event_list) => {
                            Ok(PluginCommand::Subscribe(protobuf_event_list.try_into()?))
                        },
                        None => Err("malformed subscription event"),
                    }
                },
                _ => Err("Mismatched payload for Subscribe"),
            },
            Some(CommandName::Unsubscribe) => match protobuf_plugin_command.payload {
                Some(Payload::UnsubscribePayload(unsubscribe_payload)) => {
                    let protobuf_event_list = unsubscribe_payload.subscriptions;
                    match protobuf_event_list {
                        Some(protobuf_event_list) => {
                            Ok(PluginCommand::Unsubscribe(protobuf_event_list.try_into()?))
                        },
                        None => Err("malformed unsubscription event"),
                    }
                },
                _ => Err("Mismatched payload for Unsubscribe"),
            },
            Some(CommandName::SetSelectable) => match protobuf_plugin_command.payload {
                Some(Payload::SetSelectablePayload(should_be_selectable)) => {
                    Ok(PluginCommand::SetSelectable(should_be_selectable))
                },
                _ => Err("Mismatched payload for SetSelectable"),
            },
            Some(CommandName::GetPluginIds) => {
                if protobuf_plugin_command.payload.is_some() {
                    Err("GetPluginIds should not have a payload")
                } else {
                    Ok(PluginCommand::GetPluginIds)
                }
            },
            Some(CommandName::GetZellijVersion) => {
                if protobuf_plugin_command.payload.is_some() {
                    Err("GetZellijVersion should not have a payload")
                } else {
                    Ok(PluginCommand::GetZellijVersion)
                }
            },
            Some(CommandName::OpenFile) => match protobuf_plugin_command.payload {
                Some(Payload::OpenFilePayload(file_to_open_payload)) => {
                    match file_to_open_payload.file_to_open {
                        Some(file_to_open) => Ok(PluginCommand::OpenFile(file_to_open.try_into()?)),
                        None => Err("Malformed open file payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenFile"),
            },
            Some(CommandName::OpenFileFloating) => match protobuf_plugin_command.payload {
                Some(Payload::OpenFileFloatingPayload(file_to_open_payload)) => {
                    match file_to_open_payload.file_to_open {
                        Some(file_to_open) => {
                            Ok(PluginCommand::OpenFileFloating(file_to_open.try_into()?))
                        },
                        None => Err("Malformed open file payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenFileFloating"),
            },
            Some(CommandName::OpenTerminal) => match protobuf_plugin_command.payload {
                Some(Payload::OpenTerminalPayload(file_to_open_payload)) => {
                    match file_to_open_payload.file_to_open {
                        Some(file_to_open) => {
                            Ok(PluginCommand::OpenTerminal(file_to_open.try_into()?))
                        },
                        None => Err("Malformed open terminal payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenTerminal"),
            },
            Some(CommandName::OpenTerminalFloating) => match protobuf_plugin_command.payload {
                Some(Payload::OpenTerminalFloatingPayload(file_to_open_payload)) => {
                    match file_to_open_payload.file_to_open {
                        Some(file_to_open) => Ok(PluginCommand::OpenTerminalFloating(
                            file_to_open.try_into()?,
                        )),
                        None => Err("Malformed open terminal floating payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenTerminalFloating"),
            },
            Some(CommandName::OpenCommandPane) => match protobuf_plugin_command.payload {
                Some(Payload::OpenCommandPanePayload(command_to_run_payload)) => {
                    match command_to_run_payload.command_to_run {
                        Some(command_to_run) => {
                            Ok(PluginCommand::OpenCommandPane(command_to_run.try_into()?))
                        },
                        None => Err("Malformed open open command pane payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenCommandPane"),
            },
            Some(CommandName::OpenCommandPaneFloating) => match protobuf_plugin_command.payload {
                Some(Payload::OpenCommandPaneFloatingPayload(command_to_run_payload)) => {
                    match command_to_run_payload.command_to_run {
                        Some(command_to_run) => Ok(PluginCommand::OpenCommandPaneFloating(
                            command_to_run.try_into()?,
                        )),
                        None => Err("Malformed open command pane floating payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenCommandPaneFloating"),
            },
            Some(CommandName::SwitchTabTo) => match protobuf_plugin_command.payload {
                Some(Payload::SwitchTabToPayload(switch_to_tab_payload)) => Ok(
                    PluginCommand::SwitchTabTo(switch_to_tab_payload.tab_index as u32),
                ),
                _ => Err("Mismatched payload for SwitchToTab"),
            },
            Some(CommandName::SetTimeout) => match protobuf_plugin_command.payload {
                Some(Payload::SetTimeoutPayload(set_timeout_payload)) => {
                    Ok(PluginCommand::SetTimeout(set_timeout_payload.seconds))
                },
                _ => Err("Mismatched payload for SetTimeout"),
            },
            Some(CommandName::ExecCmd) => match protobuf_plugin_command.payload {
                Some(Payload::ExecCmdPayload(exec_cmd_payload)) => {
                    Ok(PluginCommand::ExecCmd(exec_cmd_payload.command_line))
                },
                _ => Err("Mismatched payload for ExecCmd"),
            },
            Some(CommandName::PostMessageTo) => match protobuf_plugin_command.payload {
                Some(Payload::PostMessageToPayload(post_message_to_payload)) => {
                    match post_message_to_payload.message {
                        Some(message) => Ok(PluginCommand::PostMessageTo(message.try_into()?)),
                        None => Err("Malformed post message to payload"),
                    }
                },
                _ => Err("Mismatched payload for PostMessageTo"),
            },
            Some(CommandName::PostMessageToPlugin) => match protobuf_plugin_command.payload {
                Some(Payload::PostMessageToPluginPayload(post_message_to_payload)) => {
                    match post_message_to_payload.message {
                        Some(message) => {
                            Ok(PluginCommand::PostMessageToPlugin(message.try_into()?))
                        },
                        None => Err("Malformed post message to plugin payload"),
                    }
                },
                _ => Err("Mismatched payload for PostMessageToPlugin"),
            },
            Some(CommandName::HideSelf) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("HideSelf should not have a payload");
                }
                Ok(PluginCommand::HideSelf)
            },
            Some(CommandName::ShowSelf) => match protobuf_plugin_command.payload {
                Some(Payload::ShowSelfPayload(should_float_if_hidden)) => {
                    Ok(PluginCommand::ShowSelf(should_float_if_hidden))
                },
                _ => Err("Mismatched payload for ShowSelf"),
            },
            Some(CommandName::SwitchToMode) => match protobuf_plugin_command.payload {
                Some(Payload::SwitchToModePayload(switch_to_mode_payload)) => {
                    match ProtobufInputMode::from_i32(switch_to_mode_payload.input_mode) {
                        Some(protobuf_input_mode) => {
                            Ok(PluginCommand::SwitchToMode(protobuf_input_mode.try_into()?))
                        },
                        None => Err("Malformed switch to mode payload"),
                    }
                },
                _ => Err("Mismatched payload for SwitchToMode"),
            },
            Some(CommandName::NewTabsWithLayout) => match protobuf_plugin_command.payload {
                Some(Payload::NewTabsWithLayoutPayload(raw_layout)) => {
                    Ok(PluginCommand::NewTabsWithLayout(raw_layout))
                },
                _ => Err("Mismatched payload for NewTabsWithLayout"),
            },
            Some(CommandName::NewTab) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("NewTab should not have a payload");
                }
                Ok(PluginCommand::NewTab)
            },
            Some(CommandName::GoToNextTab) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("GoToNextTab should not have a payload");
                }
                Ok(PluginCommand::GoToNextTab)
            },
            Some(CommandName::GoToPreviousTab) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("GoToPreviousTab should not have a payload");
                }
                Ok(PluginCommand::GoToPreviousTab)
            },
            Some(CommandName::Resize) => match protobuf_plugin_command.payload {
                Some(Payload::ResizePayload(resize_payload)) => match resize_payload.resize {
                    Some(resize) => Ok(PluginCommand::Resize(resize.try_into()?)),
                    None => Err("Malformed switch resize payload"),
                },
                _ => Err("Mismatched payload for Resize"),
            },
            Some(CommandName::ResizeWithDirection) => match protobuf_plugin_command.payload {
                Some(Payload::ResizeWithDirectionPayload(resize_with_direction_payload)) => {
                    match resize_with_direction_payload.resize {
                        Some(resize) => Ok(PluginCommand::ResizeWithDirection(resize.try_into()?)),
                        None => Err("Malformed switch resize payload"),
                    }
                },
                _ => Err("Mismatched payload for Resize"),
            },
            Some(CommandName::FocusNextPane) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("FocusNextPane should not have a payload");
                }
                Ok(PluginCommand::FocusNextPane)
            },
            Some(CommandName::FocusPreviousPane) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("FocusPreviousPane should not have a payload");
                }
                Ok(PluginCommand::FocusPreviousPane)
            },
            Some(CommandName::MoveFocus) => match protobuf_plugin_command.payload {
                Some(Payload::MoveFocusPayload(move_payload)) => match move_payload.direction {
                    Some(direction) => Ok(PluginCommand::MoveFocus(direction.try_into()?)),
                    None => Err("Malformed move focus payload"),
                },
                _ => Err("Mismatched payload for MoveFocus"),
            },
            Some(CommandName::MoveFocusOrTab) => match protobuf_plugin_command.payload {
                Some(Payload::MoveFocusOrTabPayload(move_payload)) => {
                    match move_payload.direction {
                        Some(direction) => Ok(PluginCommand::MoveFocusOrTab(direction.try_into()?)),
                        None => Err("Malformed move focus or tab payload"),
                    }
                },
                _ => Err("Mismatched payload for MoveFocusOrTab"),
            },
            Some(CommandName::Detach) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("Detach should not have a payload");
                }
                Ok(PluginCommand::Detach)
            },
            Some(CommandName::EditScrollback) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("EditScrollback should not have a payload");
                }
                Ok(PluginCommand::EditScrollback)
            },
            Some(CommandName::Write) => match protobuf_plugin_command.payload {
                Some(Payload::WritePayload(bytes)) => Ok(PluginCommand::Write(bytes)),
                _ => Err("Mismatched payload for Write"),
            },
            Some(CommandName::WriteChars) => match protobuf_plugin_command.payload {
                Some(Payload::WriteCharsPayload(chars)) => Ok(PluginCommand::WriteChars(chars)),
                _ => Err("Mismatched payload for WriteChars"),
            },
            Some(CommandName::ToggleTab) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ToggleTab should not have a payload");
                }
                Ok(PluginCommand::ToggleTab)
            },
            Some(CommandName::MovePane) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("MovePane should not have a payload");
                }
                Ok(PluginCommand::MovePane)
            },
            Some(CommandName::MovePaneWithDirection) => match protobuf_plugin_command.payload {
                Some(Payload::MovePaneWithDirectionPayload(move_payload)) => {
                    match move_payload.direction {
                        Some(direction) => {
                            Ok(PluginCommand::MovePaneWithDirection(direction.try_into()?))
                        },
                        None => Err("Malformed MovePaneWithDirection payload"),
                    }
                },
                _ => Err("Mismatched payload for MovePaneWithDirection"),
            },
            Some(CommandName::ClearScreen) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ClearScreen should not have a payload");
                }
                Ok(PluginCommand::ClearScreen)
            },
            Some(CommandName::ScrollUp) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ScrollUp should not have a payload");
                }
                Ok(PluginCommand::ScrollUp)
            },
            Some(CommandName::ScrollDown) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ScrollDown should not have a payload");
                }
                Ok(PluginCommand::ScrollDown)
            },
            Some(CommandName::ScrollToTop) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ScrollToTop should not have a payload");
                }
                Ok(PluginCommand::ScrollToTop)
            },
            Some(CommandName::ScrollToBottom) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ScrollToBottom should not have a payload");
                }
                Ok(PluginCommand::ScrollToBottom)
            },
            Some(CommandName::PageScrollUp) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("PageScrollUp should not have a payload");
                }
                Ok(PluginCommand::PageScrollUp)
            },
            Some(CommandName::PageScrollDown) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("PageScrollDown should not have a payload");
                }
                Ok(PluginCommand::PageScrollDown)
            },
            Some(CommandName::ToggleFocusFullscreen) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ToggleFocusFullscreen should not have a payload");
                }
                Ok(PluginCommand::ToggleFocusFullscreen)
            },
            Some(CommandName::TogglePaneFrames) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("TogglePaneFrames should not have a payload");
                }
                Ok(PluginCommand::TogglePaneFrames)
            },
            Some(CommandName::TogglePaneEmbedOrEject) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("TogglePaneEmbedOrEject should not have a payload");
                }
                Ok(PluginCommand::TogglePaneEmbedOrEject)
            },
            Some(CommandName::UndoRenamePane) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("UndoRenamePane should not have a payload");
                }
                Ok(PluginCommand::UndoRenamePane)
            },
            Some(CommandName::CloseFocus) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("CloseFocus should not have a payload");
                }
                Ok(PluginCommand::CloseFocus)
            },
            Some(CommandName::ToggleActiveTabSync) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("ToggleActiveTabSync should not have a payload");
                }
                Ok(PluginCommand::ToggleActiveTabSync)
            },
            Some(CommandName::CloseFocusedTab) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("CloseFocusedTab should not have a payload");
                }
                Ok(PluginCommand::CloseFocusedTab)
            },
            Some(CommandName::UndoRenameTab) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("UndoRenameTab should not have a payload");
                }
                Ok(PluginCommand::UndoRenameTab)
            },
            Some(CommandName::QuitZellij) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("QuitZellij should not have a payload");
                }
                Ok(PluginCommand::QuitZellij)
            },
            Some(CommandName::PreviousSwapLayout) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("PreviousSwapLayout should not have a payload");
                }
                Ok(PluginCommand::PreviousSwapLayout)
            },
            Some(CommandName::NextSwapLayout) => {
                if protobuf_plugin_command.payload.is_some() {
                    return Err("NextSwapLayout should not have a payload");
                }
                Ok(PluginCommand::NextSwapLayout)
            },
            Some(CommandName::GoToTabName) => match protobuf_plugin_command.payload {
                Some(Payload::GoToTabNamePayload(tab_name)) => {
                    Ok(PluginCommand::GoToTabName(tab_name))
                },
                _ => Err("Mismatched payload for GoToTabName"),
            },
            Some(CommandName::FocusOrCreateTab) => match protobuf_plugin_command.payload {
                Some(Payload::FocusOrCreateTabPayload(tab_name)) => {
                    Ok(PluginCommand::FocusOrCreateTab(tab_name))
                },
                _ => Err("Mismatched payload for FocusOrCreateTab"),
            },
            Some(CommandName::GoToTab) => match protobuf_plugin_command.payload {
                Some(Payload::GoToTabPayload(tab_index)) => {
                    Ok(PluginCommand::GoToTab(tab_index as u32))
                },
                _ => Err("Mismatched payload for GoToTab"),
            },
            Some(CommandName::StartOrReloadPlugin) => match protobuf_plugin_command.payload {
                Some(Payload::StartOrReloadPluginPayload(url)) => {
                    Ok(PluginCommand::StartOrReloadPlugin(url))
                },
                _ => Err("Mismatched payload for StartOrReloadPlugin"),
            },
            Some(CommandName::CloseTerminalPane) => match protobuf_plugin_command.payload {
                Some(Payload::CloseTerminalPanePayload(pane_id)) => {
                    Ok(PluginCommand::CloseTerminalPane(pane_id as u32))
                },
                _ => Err("Mismatched payload for CloseTerminalPane"),
            },
            Some(CommandName::ClosePluginPane) => match protobuf_plugin_command.payload {
                Some(Payload::ClosePluginPanePayload(pane_id)) => {
                    Ok(PluginCommand::ClosePluginPane(pane_id as u32))
                },
                _ => Err("Mismatched payload for ClosePluginPane"),
            },
            Some(CommandName::FocusTerminalPane) => match protobuf_plugin_command.payload {
                Some(Payload::FocusTerminalPanePayload(payload)) => {
                    let pane_id = payload.pane_id as u32;
                    let should_float = payload.should_float;
                    Ok(PluginCommand::FocusTerminalPane(pane_id, should_float))
                },
                _ => Err("Mismatched payload for ClosePluginPane"),
            },
            Some(CommandName::FocusPluginPane) => match protobuf_plugin_command.payload {
                Some(Payload::FocusPluginPanePayload(payload)) => {
                    let pane_id = payload.pane_id as u32;
                    let should_float = payload.should_float;
                    Ok(PluginCommand::FocusPluginPane(pane_id, should_float))
                },
                _ => Err("Mismatched payload for ClosePluginPane"),
            },
            Some(CommandName::RenameTerminalPane) => match protobuf_plugin_command.payload {
                Some(Payload::RenameTerminalPanePayload(payload)) => {
                    let pane_id = payload.id as u32;
                    let new_name = payload.new_name;
                    Ok(PluginCommand::RenameTerminalPane(pane_id, new_name))
                },
                _ => Err("Mismatched payload for RenameTerminalPane"),
            },
            Some(CommandName::RenamePluginPane) => match protobuf_plugin_command.payload {
                Some(Payload::RenamePluginPanePayload(payload)) => {
                    let pane_id = payload.id as u32;
                    let new_name = payload.new_name;
                    Ok(PluginCommand::RenamePluginPane(pane_id, new_name))
                },
                _ => Err("Mismatched payload for RenamePluginPane"),
            },
            Some(CommandName::RenameTab) => match protobuf_plugin_command.payload {
                Some(Payload::RenameTabPayload(payload)) => {
                    let tab_index = payload.id as u32;
                    let name = payload.new_name;
                    Ok(PluginCommand::RenameTab(tab_index, name))
                },
                _ => Err("Mismatched payload for RenameTab"),
            },
            Some(CommandName::ReportCrash) => match protobuf_plugin_command.payload {
                Some(Payload::ReportCrashPayload(payload)) => {
                    Ok(PluginCommand::ReportPanic(payload))
                },
                _ => Err("Mismatched payload for ReportCrash"),
            },
            Some(CommandName::RequestPluginPermissions) => match protobuf_plugin_command.payload {
                Some(Payload::RequestPluginPermissionPayload(payload)) => {
                    Ok(PluginCommand::RequestPluginPermissions(
                        payload
                            .permissions
                            .iter()
                            .filter_map(|p| ProtobufPermissionType::from_i32(*p))
                            .filter_map(|p| PermissionType::try_from(p).ok())
                            .collect(),
                    ))
                },
                _ => Err("Mismatched payload for RequestPluginPermission"),
            },
            Some(CommandName::SwitchSession) => match protobuf_plugin_command.payload {
                Some(Payload::SwitchSessionPayload(payload)) => {
                    let pane_id = match (payload.pane_id, payload.pane_id_is_plugin) {
                        (Some(pane_id), Some(is_plugin)) => Some((pane_id, is_plugin)),
                        (None, None) => None,
                        _ => {
                            return Err("Malformed payload for SwitchSession, 'pane_id' and 'is_plugin' must be included together or not at all")
                        }
                    };
                    Ok(PluginCommand::SwitchSession(ConnectToSession {
                        name: payload.name,
                        tab_position: payload.tab_position.map(|p| p as usize),
                        pane_id,
                        layout: payload.layout.and_then(|l| l.try_into().ok()),
                    }))
                },
                _ => Err("Mismatched payload for SwitchSession"),
            },
            Some(CommandName::OpenTerminalInPlace) => match protobuf_plugin_command.payload {
                Some(Payload::OpenTerminalInPlacePayload(file_to_open_payload)) => {
                    match file_to_open_payload.file_to_open {
                        Some(file_to_open) => {
                            Ok(PluginCommand::OpenTerminalInPlace(file_to_open.try_into()?))
                        },
                        None => Err("Malformed open terminal in-place payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenTerminalInPlace"),
            },
            Some(CommandName::OpenFileInPlace) => match protobuf_plugin_command.payload {
                Some(Payload::OpenFileInPlacePayload(file_to_open_payload)) => {
                    match file_to_open_payload.file_to_open {
                        Some(file_to_open) => {
                            Ok(PluginCommand::OpenFileInPlace(file_to_open.try_into()?))
                        },
                        None => Err("Malformed open file in place payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenFileInPlace"),
            },
            Some(CommandName::OpenCommandInPlace) => match protobuf_plugin_command.payload {
                Some(Payload::OpenCommandPaneInPlacePayload(command_to_run_payload)) => {
                    match command_to_run_payload.command_to_run {
                        Some(command_to_run) => Ok(PluginCommand::OpenCommandPaneInPlace(
                            command_to_run.try_into()?,
                        )),
                        None => Err("Malformed open command pane in-place payload"),
                    }
                },
                _ => Err("Mismatched payload for OpenCommandPaneInPlace"),
            },
            Some(CommandName::RunCommand) => match protobuf_plugin_command.payload {
                Some(Payload::RunCommandPayload(run_command_payload)) => {
                    let env_variables: BTreeMap<String, String> = run_command_payload
                        .env_variables
                        .into_iter()
                        .map(|e| (e.name, e.value))
                        .collect();
                    let context: BTreeMap<String, String> = run_command_payload
                        .context
                        .into_iter()
                        .map(|e| (e.name, e.value))
                        .collect();
                    Ok(PluginCommand::RunCommand(
                        run_command_payload.command_line,
                        env_variables,
                        PathBuf::from(run_command_payload.cwd),
                        context,
                    ))
                },
                _ => Err("Mismatched payload for RunCommand"),
            },
            Some(CommandName::WebRequest) => match protobuf_plugin_command.payload {
                Some(Payload::WebRequestPayload(web_request_payload)) => {
                    let context: BTreeMap<String, String> = web_request_payload
                        .context
                        .into_iter()
                        .map(|e| (e.name, e.value))
                        .collect();
                    let headers: BTreeMap<String, String> = web_request_payload
                        .headers
                        .into_iter()
                        .map(|e| (e.name, e.value))
                        .collect();
                    let verb = match ProtobufHttpVerb::from_i32(web_request_payload.verb) {
                        Some(verb) => verb.into(),
                        None => {
                            return Err("Unrecognized http verb");
                        },
                    };
                    Ok(PluginCommand::WebRequest(
                        web_request_payload.url,
                        verb,
                        headers,
                        web_request_payload.body,
                        context,
                    ))
                },
                _ => Err("Mismatched payload for WebRequest"),
            },
            Some(CommandName::DeleteDeadSession) => match protobuf_plugin_command.payload {
                Some(Payload::DeleteDeadSessionPayload(dead_session_name)) => {
                    Ok(PluginCommand::DeleteDeadSession(dead_session_name))
                },
                _ => Err("Mismatched payload for DeleteDeadSession"),
            },
            Some(CommandName::DeleteAllDeadSessions) => Ok(PluginCommand::DeleteAllDeadSessions),
            Some(CommandName::RenameSession) => match protobuf_plugin_command.payload {
                Some(Payload::RenameSessionPayload(new_session_name)) => {
                    Ok(PluginCommand::RenameSession(new_session_name))
                },
                _ => Err("Mismatched payload for RenameSession"),
            },
            Some(CommandName::UnblockCliPipeInput) => match protobuf_plugin_command.payload {
                Some(Payload::UnblockCliPipeInputPayload(pipe_name)) => {
                    Ok(PluginCommand::UnblockCliPipeInput(pipe_name))
                },
                _ => Err("Mismatched payload for UnblockPipeInput"),
            },
            Some(CommandName::BlockCliPipeInput) => match protobuf_plugin_command.payload {
                Some(Payload::BlockCliPipeInputPayload(pipe_name)) => {
                    Ok(PluginCommand::BlockCliPipeInput(pipe_name))
                },
                _ => Err("Mismatched payload for BlockPipeInput"),
            },
            Some(CommandName::CliPipeOutput) => match protobuf_plugin_command.payload {
                Some(Payload::CliPipeOutputPayload(CliPipeOutputPayload { pipe_name, output })) => {
                    Ok(PluginCommand::CliPipeOutput(pipe_name, output))
                },
                _ => Err("Mismatched payload for PipeOutput"),
            },
            Some(CommandName::MessageToPlugin) => match protobuf_plugin_command.payload {
                Some(Payload::MessageToPluginPayload(MessageToPluginPayload {
                    plugin_url,
                    plugin_config,
                    message_name,
                    message_payload,
                    message_args,
                    new_plugin_args,
                })) => {
                    let plugin_config: BTreeMap<String, String> = plugin_config
                        .into_iter()
                        .map(|e| (e.name, e.value))
                        .collect();
                    let message_args: BTreeMap<String, String> = message_args
                        .into_iter()
                        .map(|e| (e.name, e.value))
                        .collect();
                    Ok(PluginCommand::MessageToPlugin(MessageToPlugin {
                        plugin_url,
                        plugin_config,
                        message_name,
                        message_payload,
                        message_args,
                        new_plugin_args: new_plugin_args.and_then(|protobuf_new_plugin_args| {
                            Some(NewPluginArgs {
                                should_float: protobuf_new_plugin_args.should_float,
                                pane_id_to_replace: protobuf_new_plugin_args
                                    .pane_id_to_replace
                                    .and_then(|p_id| PaneId::try_from(p_id).ok()),
                                pane_title: protobuf_new_plugin_args.pane_title,
                                cwd: protobuf_new_plugin_args.cwd.map(|cwd| PathBuf::from(cwd)),
                                skip_cache: protobuf_new_plugin_args.skip_cache,
                            })
                        }),
                    }))
                },
                _ => Err("Mismatched payload for MessageToPlugin"),
            },
            Some(CommandName::DisconnectOtherClients) => match protobuf_plugin_command.payload {
                None => Ok(PluginCommand::DisconnectOtherClients),
                _ => Err("Mismatched payload for DisconnectOtherClients"),
            },
            Some(CommandName::KillSessions) => match protobuf_plugin_command.payload {
                Some(Payload::KillSessionsPayload(KillSessionsPayload { session_names })) => {
                    Ok(PluginCommand::KillSessions(session_names))
                },
                _ => Err("Mismatched payload for PipeOutput"),
            },
            None => Err("Unrecognized plugin command"),
        }
    }
}

impl TryFrom<PluginCommand> for ProtobufPluginCommand {
    type Error = &'static str;
    fn try_from(plugin_command: PluginCommand) -> Result<Self, &'static str> {
        match plugin_command {
            PluginCommand::Subscribe(subscriptions) => {
                let subscriptions: ProtobufEventNameList = subscriptions.try_into()?;
                Ok(ProtobufPluginCommand {
                    name: CommandName::Subscribe as i32,
                    payload: Some(Payload::SubscribePayload(SubscribePayload {
                        subscriptions: Some(subscriptions),
                    })),
                })
            },
            PluginCommand::Unsubscribe(subscriptions) => {
                let subscriptions: ProtobufEventNameList = subscriptions.try_into()?;
                Ok(ProtobufPluginCommand {
                    name: CommandName::Unsubscribe as i32,
                    payload: Some(Payload::UnsubscribePayload(UnsubscribePayload {
                        subscriptions: Some(subscriptions),
                    })),
                })
            },
            PluginCommand::SetSelectable(should_be_selectable) => Ok(ProtobufPluginCommand {
                name: CommandName::SetSelectable as i32,
                payload: Some(Payload::SetSelectablePayload(should_be_selectable)),
            }),
            PluginCommand::GetPluginIds => Ok(ProtobufPluginCommand {
                name: CommandName::GetPluginIds as i32,
                payload: None,
            }),
            PluginCommand::GetZellijVersion => Ok(ProtobufPluginCommand {
                name: CommandName::GetZellijVersion as i32,
                payload: None,
            }),
            PluginCommand::OpenFile(file_to_open) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenFile as i32,
                payload: Some(Payload::OpenFilePayload(OpenFilePayload {
                    file_to_open: Some(file_to_open.try_into()?),
                })),
            }),
            PluginCommand::OpenFileFloating(file_to_open) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenFileFloating as i32,
                payload: Some(Payload::OpenFileFloatingPayload(OpenFilePayload {
                    file_to_open: Some(file_to_open.try_into()?),
                })),
            }),
            PluginCommand::OpenTerminal(cwd) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenTerminal as i32,
                payload: Some(Payload::OpenTerminalPayload(OpenFilePayload {
                    file_to_open: Some(cwd.try_into()?),
                })),
            }),
            PluginCommand::OpenTerminalFloating(cwd) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenTerminalFloating as i32,
                payload: Some(Payload::OpenTerminalFloatingPayload(OpenFilePayload {
                    file_to_open: Some(cwd.try_into()?),
                })),
            }),
            PluginCommand::OpenCommandPane(command_to_run) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenCommandPane as i32,
                payload: Some(Payload::OpenCommandPanePayload(OpenCommandPanePayload {
                    command_to_run: Some(command_to_run.try_into()?),
                })),
            }),
            PluginCommand::OpenCommandPaneFloating(command_to_run) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenCommandPaneFloating as i32,
                payload: Some(Payload::OpenCommandPaneFloatingPayload(
                    OpenCommandPanePayload {
                        command_to_run: Some(command_to_run.try_into()?),
                    },
                )),
            }),
            PluginCommand::SwitchTabTo(tab_index) => Ok(ProtobufPluginCommand {
                name: CommandName::SwitchTabTo as i32,
                payload: Some(Payload::SwitchTabToPayload(SwitchTabToPayload {
                    tab_index: tab_index,
                })),
            }),
            PluginCommand::SetTimeout(seconds) => Ok(ProtobufPluginCommand {
                name: CommandName::SetTimeout as i32,
                payload: Some(Payload::SetTimeoutPayload(SetTimeoutPayload { seconds })),
            }),
            PluginCommand::ExecCmd(command_line) => Ok(ProtobufPluginCommand {
                name: CommandName::ExecCmd as i32,
                payload: Some(Payload::ExecCmdPayload(ExecCmdPayload { command_line })),
            }),
            PluginCommand::PostMessageTo(plugin_message) => Ok(ProtobufPluginCommand {
                name: CommandName::PostMessageTo as i32,
                payload: Some(Payload::PostMessageToPayload(PluginMessagePayload {
                    message: Some(plugin_message.try_into()?),
                })),
            }),
            PluginCommand::PostMessageToPlugin(plugin_message) => Ok(ProtobufPluginCommand {
                name: CommandName::PostMessageToPlugin as i32,
                payload: Some(Payload::PostMessageToPluginPayload(PluginMessagePayload {
                    message: Some(plugin_message.try_into()?),
                })),
            }),
            PluginCommand::HideSelf => Ok(ProtobufPluginCommand {
                name: CommandName::HideSelf as i32,
                payload: None,
            }),
            PluginCommand::ShowSelf(should_float_if_hidden) => Ok(ProtobufPluginCommand {
                name: CommandName::ShowSelf as i32,
                payload: Some(Payload::ShowSelfPayload(should_float_if_hidden)),
            }),
            PluginCommand::SwitchToMode(input_mode) => Ok(ProtobufPluginCommand {
                name: CommandName::SwitchToMode as i32,
                payload: Some(Payload::SwitchToModePayload(SwitchToModePayload {
                    input_mode: ProtobufInputMode::try_from(input_mode)? as i32,
                })),
            }),
            PluginCommand::NewTabsWithLayout(raw_layout) => Ok(ProtobufPluginCommand {
                name: CommandName::NewTabsWithLayout as i32,
                payload: Some(Payload::NewTabsWithLayoutPayload(raw_layout)),
            }),
            PluginCommand::NewTab => Ok(ProtobufPluginCommand {
                name: CommandName::NewTab as i32,
                payload: None,
            }),
            PluginCommand::GoToNextTab => Ok(ProtobufPluginCommand {
                name: CommandName::GoToNextTab as i32,
                payload: None,
            }),
            PluginCommand::GoToPreviousTab => Ok(ProtobufPluginCommand {
                name: CommandName::GoToPreviousTab as i32,
                payload: None,
            }),
            PluginCommand::Resize(resize) => Ok(ProtobufPluginCommand {
                name: CommandName::Resize as i32,
                payload: Some(Payload::ResizePayload(ResizePayload {
                    resize: Some(resize.try_into()?),
                })),
            }),
            PluginCommand::ResizeWithDirection(resize) => Ok(ProtobufPluginCommand {
                name: CommandName::ResizeWithDirection as i32,
                payload: Some(Payload::ResizeWithDirectionPayload(ResizePayload {
                    resize: Some(resize.try_into()?),
                })),
            }),
            PluginCommand::FocusNextPane => Ok(ProtobufPluginCommand {
                name: CommandName::FocusNextPane as i32,
                payload: None,
            }),
            PluginCommand::FocusPreviousPane => Ok(ProtobufPluginCommand {
                name: CommandName::FocusPreviousPane as i32,
                payload: None,
            }),
            PluginCommand::MoveFocus(direction) => Ok(ProtobufPluginCommand {
                name: CommandName::MoveFocus as i32,
                payload: Some(Payload::MoveFocusPayload(MovePayload {
                    direction: Some(direction.try_into()?),
                })),
            }),
            PluginCommand::MoveFocusOrTab(direction) => Ok(ProtobufPluginCommand {
                name: CommandName::MoveFocusOrTab as i32,
                payload: Some(Payload::MoveFocusOrTabPayload(MovePayload {
                    direction: Some(direction.try_into()?),
                })),
            }),
            PluginCommand::Detach => Ok(ProtobufPluginCommand {
                name: CommandName::Detach as i32,
                payload: None,
            }),
            PluginCommand::EditScrollback => Ok(ProtobufPluginCommand {
                name: CommandName::EditScrollback as i32,
                payload: None,
            }),
            PluginCommand::Write(bytes) => Ok(ProtobufPluginCommand {
                name: CommandName::Write as i32,
                payload: Some(Payload::WritePayload(bytes)),
            }),
            PluginCommand::WriteChars(chars) => Ok(ProtobufPluginCommand {
                name: CommandName::WriteChars as i32,
                payload: Some(Payload::WriteCharsPayload(chars)),
            }),
            PluginCommand::ToggleTab => Ok(ProtobufPluginCommand {
                name: CommandName::ToggleTab as i32,
                payload: None,
            }),
            PluginCommand::MovePane => Ok(ProtobufPluginCommand {
                name: CommandName::MovePane as i32,
                payload: None,
            }),
            PluginCommand::MovePaneWithDirection(direction) => Ok(ProtobufPluginCommand {
                name: CommandName::MovePaneWithDirection as i32,
                payload: Some(Payload::MovePaneWithDirectionPayload(MovePayload {
                    direction: Some(direction.try_into()?),
                })),
            }),
            PluginCommand::ClearScreen => Ok(ProtobufPluginCommand {
                name: CommandName::ClearScreen as i32,
                payload: None,
            }),
            PluginCommand::ScrollUp => Ok(ProtobufPluginCommand {
                name: CommandName::ScrollUp as i32,
                payload: None,
            }),
            PluginCommand::ScrollDown => Ok(ProtobufPluginCommand {
                name: CommandName::ScrollDown as i32,
                payload: None,
            }),
            PluginCommand::ScrollToTop => Ok(ProtobufPluginCommand {
                name: CommandName::ScrollToTop as i32,
                payload: None,
            }),
            PluginCommand::ScrollToBottom => Ok(ProtobufPluginCommand {
                name: CommandName::ScrollToBottom as i32,
                payload: None,
            }),
            PluginCommand::PageScrollUp => Ok(ProtobufPluginCommand {
                name: CommandName::PageScrollUp as i32,
                payload: None,
            }),
            PluginCommand::PageScrollDown => Ok(ProtobufPluginCommand {
                name: CommandName::PageScrollDown as i32,
                payload: None,
            }),
            PluginCommand::ToggleFocusFullscreen => Ok(ProtobufPluginCommand {
                name: CommandName::ToggleFocusFullscreen as i32,
                payload: None,
            }),
            PluginCommand::TogglePaneFrames => Ok(ProtobufPluginCommand {
                name: CommandName::TogglePaneFrames as i32,
                payload: None,
            }),
            PluginCommand::TogglePaneEmbedOrEject => Ok(ProtobufPluginCommand {
                name: CommandName::TogglePaneEmbedOrEject as i32,
                payload: None,
            }),
            PluginCommand::UndoRenamePane => Ok(ProtobufPluginCommand {
                name: CommandName::UndoRenamePane as i32,
                payload: None,
            }),
            PluginCommand::CloseFocus => Ok(ProtobufPluginCommand {
                name: CommandName::CloseFocus as i32,
                payload: None,
            }),
            PluginCommand::ToggleActiveTabSync => Ok(ProtobufPluginCommand {
                name: CommandName::ToggleActiveTabSync as i32,
                payload: None,
            }),
            PluginCommand::CloseFocusedTab => Ok(ProtobufPluginCommand {
                name: CommandName::CloseFocusedTab as i32,
                payload: None,
            }),
            PluginCommand::UndoRenameTab => Ok(ProtobufPluginCommand {
                name: CommandName::UndoRenameTab as i32,
                payload: None,
            }),
            PluginCommand::QuitZellij => Ok(ProtobufPluginCommand {
                name: CommandName::QuitZellij as i32,
                payload: None,
            }),
            PluginCommand::PreviousSwapLayout => Ok(ProtobufPluginCommand {
                name: CommandName::PreviousSwapLayout as i32,
                payload: None,
            }),
            PluginCommand::NextSwapLayout => Ok(ProtobufPluginCommand {
                name: CommandName::NextSwapLayout as i32,
                payload: None,
            }),
            PluginCommand::GoToTabName(tab_name) => Ok(ProtobufPluginCommand {
                name: CommandName::GoToTabName as i32,
                payload: Some(Payload::GoToTabNamePayload(tab_name)),
            }),
            PluginCommand::FocusOrCreateTab(tab_name) => Ok(ProtobufPluginCommand {
                name: CommandName::FocusOrCreateTab as i32,
                payload: Some(Payload::FocusOrCreateTabPayload(tab_name)),
            }),
            PluginCommand::GoToTab(tab_index) => Ok(ProtobufPluginCommand {
                name: CommandName::GoToTab as i32,
                payload: Some(Payload::GoToTabPayload(tab_index)),
            }),
            PluginCommand::StartOrReloadPlugin(url) => Ok(ProtobufPluginCommand {
                name: CommandName::StartOrReloadPlugin as i32,
                payload: Some(Payload::StartOrReloadPluginPayload(url)),
            }),
            PluginCommand::CloseTerminalPane(pane_id) => Ok(ProtobufPluginCommand {
                name: CommandName::CloseTerminalPane as i32,
                payload: Some(Payload::CloseTerminalPanePayload(pane_id)),
            }),
            PluginCommand::ClosePluginPane(pane_id) => Ok(ProtobufPluginCommand {
                name: CommandName::ClosePluginPane as i32,
                payload: Some(Payload::ClosePluginPanePayload(pane_id)),
            }),
            PluginCommand::FocusTerminalPane(pane_id, should_float_if_hidden) => {
                Ok(ProtobufPluginCommand {
                    name: CommandName::FocusTerminalPane as i32,
                    payload: Some(Payload::FocusTerminalPanePayload(PaneIdAndShouldFloat {
                        pane_id: pane_id,
                        should_float: should_float_if_hidden,
                    })),
                })
            },
            PluginCommand::FocusPluginPane(pane_id, should_float_if_hidden) => {
                Ok(ProtobufPluginCommand {
                    name: CommandName::FocusPluginPane as i32,
                    payload: Some(Payload::FocusPluginPanePayload(PaneIdAndShouldFloat {
                        pane_id: pane_id,
                        should_float: should_float_if_hidden,
                    })),
                })
            },
            PluginCommand::RenameTerminalPane(pane_id, new_name) => Ok(ProtobufPluginCommand {
                name: CommandName::RenameTerminalPane as i32,
                payload: Some(Payload::RenameTerminalPanePayload(IdAndNewName {
                    id: pane_id,
                    new_name,
                })),
            }),
            PluginCommand::RenamePluginPane(pane_id, new_name) => Ok(ProtobufPluginCommand {
                name: CommandName::RenamePluginPane as i32,
                payload: Some(Payload::RenamePluginPanePayload(IdAndNewName {
                    id: pane_id,
                    new_name,
                })),
            }),
            PluginCommand::RenameTab(tab_index, new_name) => Ok(ProtobufPluginCommand {
                name: CommandName::RenameTab as i32,
                payload: Some(Payload::RenameTabPayload(IdAndNewName {
                    id: tab_index,
                    new_name,
                })),
            }),
            PluginCommand::ReportPanic(payload) => Ok(ProtobufPluginCommand {
                name: CommandName::ReportCrash as i32,
                payload: Some(Payload::ReportCrashPayload(payload)),
            }),
            PluginCommand::RequestPluginPermissions(permissions) => Ok(ProtobufPluginCommand {
                name: CommandName::RequestPluginPermissions as i32,
                payload: Some(Payload::RequestPluginPermissionPayload(
                    RequestPluginPermissionPayload {
                        permissions: permissions
                            .iter()
                            .filter_map(|p| ProtobufPermissionType::try_from(*p).ok())
                            .map(|p| p as i32)
                            .collect(),
                    },
                )),
            }),
            PluginCommand::SwitchSession(switch_to_session) => Ok(ProtobufPluginCommand {
                name: CommandName::SwitchSession as i32,
                payload: Some(Payload::SwitchSessionPayload(SwitchSessionPayload {
                    name: switch_to_session.name,
                    tab_position: switch_to_session.tab_position.map(|t| t as u32),
                    pane_id: switch_to_session.pane_id.map(|p| p.0),
                    pane_id_is_plugin: switch_to_session.pane_id.map(|p| p.1),
                    layout: switch_to_session.layout.and_then(|l| l.try_into().ok()),
                })),
            }),
            PluginCommand::OpenTerminalInPlace(cwd) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenTerminalInPlace as i32,
                payload: Some(Payload::OpenTerminalInPlacePayload(OpenFilePayload {
                    file_to_open: Some(cwd.try_into()?),
                })),
            }),
            PluginCommand::OpenFileInPlace(file_to_open) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenFileInPlace as i32,
                payload: Some(Payload::OpenFileInPlacePayload(OpenFilePayload {
                    file_to_open: Some(file_to_open.try_into()?),
                })),
            }),
            PluginCommand::OpenCommandPaneInPlace(command_to_run) => Ok(ProtobufPluginCommand {
                name: CommandName::OpenCommandInPlace as i32,
                payload: Some(Payload::OpenCommandPaneInPlacePayload(
                    OpenCommandPanePayload {
                        command_to_run: Some(command_to_run.try_into()?),
                    },
                )),
            }),
            PluginCommand::RunCommand(command_line, env_variables, cwd, context) => {
                let env_variables: Vec<_> = env_variables
                    .into_iter()
                    .map(|(name, value)| EnvVariable { name, value })
                    .collect();
                let context: Vec<_> = context
                    .into_iter()
                    .map(|(name, value)| ContextItem { name, value })
                    .collect();
                let cwd = cwd.display().to_string();
                Ok(ProtobufPluginCommand {
                    name: CommandName::RunCommand as i32,
                    payload: Some(Payload::RunCommandPayload(RunCommandPayload {
                        command_line,
                        env_variables,
                        cwd,
                        context,
                    })),
                })
            },
            PluginCommand::WebRequest(url, verb, headers, body, context) => {
                let context: Vec<_> = context
                    .into_iter()
                    .map(|(name, value)| ContextItem { name, value })
                    .collect();
                let headers: Vec<_> = headers
                    .into_iter()
                    .map(|(name, value)| Header { name, value })
                    .collect();
                let verb: ProtobufHttpVerb = verb.into();
                Ok(ProtobufPluginCommand {
                    name: CommandName::WebRequest as i32,
                    payload: Some(Payload::WebRequestPayload(WebRequestPayload {
                        url,
                        verb: verb as i32,
                        body,
                        headers,
                        context,
                    })),
                })
            },
            PluginCommand::DeleteDeadSession(dead_session_name) => Ok(ProtobufPluginCommand {
                name: CommandName::DeleteDeadSession as i32,
                payload: Some(Payload::DeleteDeadSessionPayload(dead_session_name)),
            }),
            PluginCommand::DeleteAllDeadSessions => Ok(ProtobufPluginCommand {
                name: CommandName::DeleteAllDeadSessions as i32,
                payload: None,
            }),
            PluginCommand::RenameSession(new_session_name) => Ok(ProtobufPluginCommand {
                name: CommandName::RenameSession as i32,
                payload: Some(Payload::RenameSessionPayload(new_session_name)),
            }),
            PluginCommand::UnblockCliPipeInput(pipe_name) => Ok(ProtobufPluginCommand {
                name: CommandName::UnblockCliPipeInput as i32,
                payload: Some(Payload::UnblockCliPipeInputPayload(pipe_name)),
            }),
            PluginCommand::BlockCliPipeInput(pipe_name) => Ok(ProtobufPluginCommand {
                name: CommandName::BlockCliPipeInput as i32,
                payload: Some(Payload::BlockCliPipeInputPayload(pipe_name)),
            }),
            PluginCommand::CliPipeOutput(pipe_name, output) => Ok(ProtobufPluginCommand {
                name: CommandName::CliPipeOutput as i32,
                payload: Some(Payload::CliPipeOutputPayload(CliPipeOutputPayload {
                    pipe_name,
                    output,
                })),
            }),
            PluginCommand::MessageToPlugin(message_to_plugin) => {
                let plugin_config: Vec<_> = message_to_plugin
                    .plugin_config
                    .into_iter()
                    .map(|(name, value)| ContextItem { name, value })
                    .collect();
                let message_args: Vec<_> = message_to_plugin
                    .message_args
                    .into_iter()
                    .map(|(name, value)| ContextItem { name, value })
                    .collect();
                Ok(ProtobufPluginCommand {
                    name: CommandName::MessageToPlugin as i32,
                    payload: Some(Payload::MessageToPluginPayload(MessageToPluginPayload {
                        plugin_url: message_to_plugin.plugin_url,
                        plugin_config,
                        message_name: message_to_plugin.message_name,
                        message_payload: message_to_plugin.message_payload,
                        message_args,
                        new_plugin_args: message_to_plugin.new_plugin_args.map(|m_t_p| {
                            ProtobufNewPluginArgs {
                                should_float: m_t_p.should_float,
                                pane_id_to_replace: m_t_p
                                    .pane_id_to_replace
                                    .and_then(|p_id| ProtobufPaneId::try_from(p_id).ok()),
                                pane_title: m_t_p.pane_title,
                                cwd: m_t_p.cwd.map(|cwd| cwd.display().to_string()),
                                skip_cache: m_t_p.skip_cache,
                            }
                        }),
                    })),
                })
            },
            PluginCommand::DisconnectOtherClients => Ok(ProtobufPluginCommand {
                name: CommandName::DisconnectOtherClients as i32,
                payload: None,
            }),
            PluginCommand::KillSessions(session_names) => Ok(ProtobufPluginCommand {
                name: CommandName::KillSessions as i32,
                payload: Some(Payload::KillSessionsPayload(KillSessionsPayload {
                    session_names,
                })),
            }),
        }
    }
}