82 lines
2.8 KiB
JavaScript
82 lines
2.8 KiB
JavaScript
import { invoke } from "@tauri-apps/api/core";
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import { Command } from "@tauri-apps/plugin-shell";
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import { useEffect, useRef } from "react";
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import { useStdoutToPython } from "@useStdoutToPython";
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import { useReceiveRoutes } from "@useReceiveRoutes";
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import { store, useStore_SelectableFontFamilyList } from "@store";
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import { arrayToObject } from "@utils";
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import {
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useNotificationStatus,
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} from "@logics_common";
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export const StartPythonController = () => {
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const { asyncStartPython } = useStartPython();
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const hasRunRef = useRef(false);
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const { asyncFetchFonts } = useAsyncFetchFonts();
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useEffect(() => {
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if (!hasRunRef.current) {
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asyncStartPython().then(() => {
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startFeedingToWatchDogController();
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asyncFetchFonts();
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}).catch((err) => {
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console.error(err);
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});
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}
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return () => hasRunRef.current = true;
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}, []);
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return null;
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};
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const useStartPython = () => {
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const { receiveRoutes } = useReceiveRoutes();
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const { showNotification_Success, showNotification_Error } = useNotificationStatus();
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const asyncStartPython = async () => {
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const command = Command.sidecar("bin/VRCT-sidecar");
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command.on("error", error => console.error(`error: "${error}"`));
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command.stdout.on("data", (line) => {
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let parsed_data = "";
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try {
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parsed_data = JSON.parse(line);
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receiveRoutes(parsed_data);
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} catch (error) {
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console.log(error, line);
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}
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});
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command.stderr.on("data", line => {
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showNotification_Error(
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`An error occurred. Please restart VRCT or contact the developers. The last line:${JSON.stringify(line)}`, { hide_duration: null }
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);
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console.error("stderr", line);
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});
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const backend_subprocess = await command.spawn();
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store.backend_subprocess = backend_subprocess;
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};
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return { asyncStartPython };
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};
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const useAsyncFetchFonts = () => {
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const { updateSelectableFontFamilyList } = useStore_SelectableFontFamilyList();
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const asyncFetchFonts = async () => {
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try {
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let fonts = await invoke("get_font_list");
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fonts = fonts.sort((a, b) => a.localeCompare(b, undefined, { sensitivity: "base" }));
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updateSelectableFontFamilyList(arrayToObject(fonts));
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} catch (error) {
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console.error("Error fetching fonts:", error);
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}
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};
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return { asyncFetchFonts };
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};
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const startFeedingToWatchDogController = () => {
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const { asyncStdoutToPython } = useStdoutToPython();
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setInterval(() => {
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asyncStdoutToPython("/run/feed_watchdog");
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}, 20000); // 20000ミリ秒 = 20秒
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}; |