clash-verge-rev/src/pages/profiles.tsx

import useSWR, { mutate } from "swr";
import { useEffect, useMemo, useRef, useState } from "react";
import { useLockFn } from "ahooks";
import { Box, Button, Grid, IconButton, Stack, Divider } from "@mui/material";
import {
  DndContext,
  closestCenter,
  KeyboardSensor,
  PointerSensor,
  useSensor,
  useSensors,
  DragEndEvent,
} from "@dnd-kit/core";
import {
  SortableContext,
  sortableKeyboardCoordinates,
} from "@dnd-kit/sortable";
import { LoadingButton } from "@mui/lab";
import {
  ClearRounded,
  ContentPasteRounded,
  LocalFireDepartmentRounded,
  RefreshRounded,
  TextSnippetOutlined,
} from "@mui/icons-material";
import { useTranslation } from "react-i18next";
import {
  getProfiles,
  importProfile,
  enhanceProfiles,
  getRuntimeLogs,
  deleteProfile,
  updateProfile,
  reorderProfile,
  createProfile,
} from "@/services/cmds";
import { useSetLoadingCache, useThemeMode } from "@/services/states";
import { closeAllConnections } from "@/services/api";
import { BasePage, DialogRef, Notice } from "@/components/base";
import {
  ProfileViewer,
  ProfileViewerRef,
} from "@/components/profile/profile-viewer";
import { ProfileItem } from "@/components/profile/profile-item";
import { useProfiles } from "@/hooks/use-profiles";
import { ConfigViewer } from "@/components/setting/mods/config-viewer";
import { throttle } from "lodash-es";
import { BaseStyledTextField } from "@/components/base/base-styled-text-field";
import { listen } from "@tauri-apps/api/event";
import { readTextFile } from "@tauri-apps/api/fs";
import { readText } from "@tauri-apps/api/clipboard";

const ProfilePage = () => {
  const { t } = useTranslation();

  const [url, setUrl] = useState("");
  const [disabled, setDisabled] = useState(false);
  const [activatings, setActivatings] = useState<string[]>([]);
  const [loading, setLoading] = useState(false);
  const sensors = useSensors(
    useSensor(PointerSensor),
    useSensor(KeyboardSensor, {
      coordinateGetter: sortableKeyboardCoordinates,
    })
  );

  useEffect(() => {
    const unlisten = listen("tauri://file-drop", async (event) => {
      const fileList = event.payload as string[];
      for (let file of fileList) {
        if (!file.endsWith(".yaml") && !file.endsWith(".yml")) {
          Notice.error(t("Only YAML Files Supported"));
          continue;
        }
        const item = {
          type: "local",
          name: file.split(/\/|\\/).pop() ?? "New Profile",
          desc: "",
          url: "",
          option: {
            with_proxy: false,
            self_proxy: false,
          },
        } as IProfileItem;
        let data = await readTextFile(file);
        await createProfile(item, data);
        await mutateProfiles();
      }
    });
    return () => {
      unlisten.then((fn) => fn());
    };
  }, []);

  const {
    profiles = {},
    activateSelected,
    patchProfiles,
    mutateProfiles,
  } = useProfiles();

  const { data: chainLogs = {}, mutate: mutateLogs } = useSWR(
    "getRuntimeLogs",
    getRuntimeLogs
  );

  const viewerRef = useRef<ProfileViewerRef>(null);
  const configRef = useRef<DialogRef>(null);

  // distinguish type
  const profileItems = useMemo(() => {
    const items = profiles.items || [];

    const type1 = ["local", "remote"];

    const profileItems = items.filter((i) => i && type1.includes(i.type!));

    return profileItems;
  }, [profiles]);

  const currentActivatings = () => {
    return [...new Set([profiles.current ?? ""])].filter(Boolean);
  };

  const onImport = async () => {
    if (!url) return;
    setLoading(true);

    try {
      await importProfile(url);
      Notice.success(t("Profile Imported Successfully"));
      setUrl("");
      setLoading(false);

      getProfiles().then(async (newProfiles) => {
        mutate("getProfiles", newProfiles);

        const remoteItem = newProfiles.items?.find((e) => e.type === "remote");
        if (!newProfiles.current && remoteItem) {
          const current = remoteItem.uid;
          await patchProfiles({ current });
          mutateLogs();
          setTimeout(() => activateSelected(), 2000);
        }
      });
    } catch (err: any) {
      Notice.error(err.message || err.toString());
      setLoading(false);
    } finally {
      setDisabled(false);
      setLoading(false);
    }
  };

  const onDragEnd = async (event: DragEndEvent) => {
    const { active, over } = event;
    if (over) {
      if (active.id !== over.id) {
        await reorderProfile(active.id.toString(), over.id.toString());
        mutateProfiles();
      }
    }
  };

  const onSelect = useLockFn(async (current: string, force: boolean) => {
    if (!force && current === profiles.current) return;
    // 避免大多数情况下loading态闪烁
    const reset = setTimeout(() => {
      setActivatings([...currentActivatings(), current]);
    }, 100);
    try {
      await patchProfiles({ current });
      mutateLogs();
      closeAllConnections();
      setTimeout(() => activateSelected(), 2000);
      Notice.success(t("Profile Switched"), 1000);
    } catch (err: any) {
      Notice.error(err?.message || err.toString(), 4000);
    } finally {
      clearTimeout(reset);
      setActivatings([]);
    }
  });

  const onEnhance = useLockFn(async () => {
    setActivatings(currentActivatings());
    try {
      await enhanceProfiles();
      mutateLogs();
      Notice.success(t("Profile Reactivated"), 1000);
    } catch (err: any) {
      Notice.error(err.message || err.toString(), 3000);
    } finally {
      setActivatings([]);
    }
  });

  const onDelete = useLockFn(async (uid: string) => {
    const current = profiles.current === uid;
    try {
      setActivatings([...(current ? currentActivatings() : []), uid]);
      await deleteProfile(uid);
      mutateProfiles();
      mutateLogs();
      current && (await onEnhance());
    } catch (err: any) {
      Notice.error(err?.message || err.toString());
    } finally {
      setActivatings([]);
    }
  });

  // 更新所有订阅
  const setLoadingCache = useSetLoadingCache();
  const onUpdateAll = useLockFn(async () => {
    const throttleMutate = throttle(mutateProfiles, 2000, {
      trailing: true,
    });
    const updateOne = async (uid: string) => {
      try {
        await updateProfile(uid);
        throttleMutate();
      } finally {
        setLoadingCache((cache) => ({ ...cache, [uid]: false }));
      }
    };

    return new Promise((resolve) => {
      setLoadingCache((cache) => {
        // 获取没有正在更新的订阅
        const items = profileItems.filter(
          (e) => e.type === "remote" && !cache[e.uid]
        );
        const change = Object.fromEntries(items.map((e) => [e.uid, true]));

        Promise.allSettled(items.map((e) => updateOne(e.uid))).then(resolve);
        return { ...cache, ...change };
      });
    });
  });

  const onCopyLink = async () => {
    const text = await readText();
    if (text) setUrl(text);
  };

  return (
    <BasePage
      full
      title={t("Profiles")}
      contentStyle={{ height: "100%" }}
      header={
        <Box sx={{ display: "flex", alignItems: "center", gap: 1 }}>
          <IconButton
            size="small"
            color="inherit"
            title={t("Update All Profiles")}
            onClick={onUpdateAll}
          >
            <RefreshRounded />
          </IconButton>

          <IconButton
            size="small"
            color="inherit"
            title={t("View Runtime Config")}
            onClick={() => configRef.current?.open()}
          >
            <TextSnippetOutlined />
          </IconButton>

          <IconButton
            size="small"
            color="primary"
            title={t("Reactivate Profiles")}
            onClick={onEnhance}
          >
            <LocalFireDepartmentRounded />
          </IconButton>
        </Box>
      }
    >
      <Stack
        direction="row"
        spacing={1}
        sx={{
          pt: 1,
          mb: 0.5,
          mx: "10px",
          height: "36px",
          display: "flex",
          alignItems: "center",
        }}
      >
        <BaseStyledTextField
          value={url}
          variant="outlined"
          onChange={(e) => setUrl(e.target.value)}
          placeholder={t("Profile URL")}
          InputProps={{
            sx: { pr: 1 },
            endAdornment: !url ? (
              <IconButton
                size="small"
                sx={{ p: 0.5 }}
                title={t("Paste")}
                onClick={onCopyLink}
              >
                <ContentPasteRounded fontSize="inherit" />
              </IconButton>
            ) : (
              <IconButton
                size="small"
                sx={{ p: 0.5 }}
                title={t("Clear")}
                onClick={() => setUrl("")}
              >
                <ClearRounded fontSize="inherit" />
              </IconButton>
            ),
          }}
        />
        <LoadingButton
          disabled={!url || disabled}
          loading={loading}
          variant="contained"
          size="small"
          sx={{ borderRadius: "6px" }}
          onClick={onImport}
        >
          {t("Import")}
        </LoadingButton>
        <Button
          variant="contained"
          size="small"
          sx={{ borderRadius: "6px" }}
          onClick={() => viewerRef.current?.create()}
        >
          {t("New")}
        </Button>
      </Stack>
      <Box
        sx={{
          pt: 1,
          mb: 0.5,
          pl: "10px",
          mr: "10px",
          height: "calc(100% - 68px)",
          overflowY: "auto",
        }}
      >
        <DndContext
          sensors={sensors}
          collisionDetection={closestCenter}
          onDragEnd={onDragEnd}
        >
          <Box sx={{ mb: 1.5 }}>
            <Grid container spacing={{ xs: 1, lg: 1 }}>
              <SortableContext
                items={profileItems.map((x) => {
                  return x.uid;
                })}
              >
                {profileItems.map((item) => (
                  <Grid item xs={12} sm={6} md={4} lg={3} key={item.file}>
                    <ProfileItem
                      id={item.uid}
                      selected={profiles.current === item.uid}
                      activating={activatings.includes(item.uid)}
                      itemData={item}
                      onSelect={(f) => onSelect(item.uid, f)}
                      onEdit={() => viewerRef.current?.edit(item)}
                      onChange={async (prev, curr) => {
                        if (prev !== curr && profiles.current === item.uid) {
                          await onEnhance();
                        }
                      }}
                      onDelete={() => onDelete(item.uid)}
                    />
                  </Grid>
                ))}
              </SortableContext>
            </Grid>
          </Box>
        </DndContext>
      </Box>
      <ProfileViewer ref={viewerRef} onChange={() => mutateProfiles()} />
      <ConfigViewer ref={configRef} />
    </BasePage>
  );
};

export default ProfilePage;