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clash-proxy/src/components/profile/proxies-editor-viewer.tsx
2025-10-18 16:11:42 +08:00

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import {
DndContext,
closestCenter,
KeyboardSensor,
PointerSensor,
useSensor,
useSensors,
DragEndEvent,
} from "@dnd-kit/core";
import {
SortableContext,
sortableKeyboardCoordinates,
} from "@dnd-kit/sortable";
import {
VerticalAlignTopRounded,
VerticalAlignBottomRounded,
} from "@mui/icons-material";
import {
Box,
Button,
Dialog,
DialogActions,
DialogContent,
DialogTitle,
List,
ListItem,
TextField,
styled,
} from "@mui/material";
import { useLockFn } from "ahooks";
import yaml from "js-yaml";
import {
startTransition,
useCallback,
useEffect,
useMemo,
useState,
} from "react";
import { useTranslation } from "react-i18next";
import MonacoEditor from "react-monaco-editor";
import { Virtuoso } from "react-virtuoso";
import { ProxyItem } from "@/components/profile/proxy-item";
import { readProfileFile, saveProfileFile } from "@/services/cmds";
import { showNotice } from "@/services/noticeService";
import { useThemeMode } from "@/services/states";
import getSystem from "@/utils/get-system";
import parseUri from "@/utils/uri-parser";
import { BaseSearchBox } from "../base/base-search-box";
interface Props {
profileUid: string;
property: string;
open: boolean;
onClose: () => void;
onSave?: (prev?: string, curr?: string) => void;
}
export const ProxiesEditorViewer = (props: Props) => {
const { profileUid, property, open, onClose, onSave } = props;
const { t } = useTranslation();
const themeMode = useThemeMode();
const [prevData, setPrevData] = useState("");
const [currData, setCurrData] = useState("");
const [visualization, setVisualization] = useState(true);
const [match, setMatch] = useState(() => (_: string) => true);
const [proxyUri, setProxyUri] = useState<string>("");
const [proxyList, setProxyList] = useState<IProxyConfig[]>([]);
const [prependSeq, setPrependSeq] = useState<IProxyConfig[]>([]);
const [appendSeq, setAppendSeq] = useState<IProxyConfig[]>([]);
const [deleteSeq, setDeleteSeq] = useState<string[]>([]);
const filteredPrependSeq = useMemo(
() => prependSeq.filter((proxy) => match(proxy.name)),
[prependSeq, match],
);
const filteredProxyList = useMemo(
() => proxyList.filter((proxy) => match(proxy.name)),
[proxyList, match],
);
const filteredAppendSeq = useMemo(
() => appendSeq.filter((proxy) => match(proxy.name)),
[appendSeq, match],
);
const sensors = useSensors(
useSensor(PointerSensor),
useSensor(KeyboardSensor, {
coordinateGetter: sortableKeyboardCoordinates,
}),
);
const reorder = (
list: IProxyConfig[],
startIndex: number,
endIndex: number,
) => {
const result = Array.from(list);
const [removed] = result.splice(startIndex, 1);
result.splice(endIndex, 0, removed);
return result;
};
const onPrependDragEnd = async (event: DragEndEvent) => {
const { active, over } = event;
if (over) {
if (active.id !== over.id) {
let activeIndex = 0;
let overIndex = 0;
prependSeq.forEach((item, index) => {
if (item.name === active.id) {
activeIndex = index;
}
if (item.name === over.id) {
overIndex = index;
}
});
setPrependSeq(reorder(prependSeq, activeIndex, overIndex));
}
}
};
const onAppendDragEnd = async (event: DragEndEvent) => {
const { active, over } = event;
if (over) {
if (active.id !== over.id) {
let activeIndex = 0;
let overIndex = 0;
appendSeq.forEach((item, index) => {
if (item.name === active.id) {
activeIndex = index;
}
if (item.name === over.id) {
overIndex = index;
}
});
setAppendSeq(reorder(appendSeq, activeIndex, overIndex));
}
}
};
// 优化异步分片解析避免主线程阻塞解析完成后批量setState
const handleParseAsync = (cb: (proxies: IProxyConfig[]) => void) => {
const proxies: IProxyConfig[] = [];
const names: string[] = [];
let uris = "";
try {
uris = atob(proxyUri);
} catch {
uris = proxyUri;
}
const lines = uris.trim().split("\n");
let idx = 0;
const batchSize = 50;
let parseTimer: number | undefined;
const parseBatch = () => {
const end = Math.min(idx + batchSize, lines.length);
for (; idx < end; idx++) {
const uri = lines[idx];
try {
const proxy = parseUri(uri.trim());
if (!names.includes(proxy.name)) {
proxies.push(proxy);
names.push(proxy.name);
}
} catch (err: any) {
console.warn(
"[ProxiesEditorViewer] parseUri failed for line:",
uri,
err?.message || err,
);
// 不阻塞主流程
}
}
if (idx < lines.length) {
parseTimer = window.setTimeout(parseBatch, 0);
} else {
if (parseTimer !== undefined) {
clearTimeout(parseTimer);
parseTimer = undefined;
}
cb(proxies);
}
};
parseBatch();
};
const fetchProfile = useCallback(async () => {
const data = await readProfileFile(profileUid);
const originProxiesObj = yaml.load(data) as {
proxies: IProxyConfig[];
} | null;
setProxyList(originProxiesObj?.proxies || []);
}, [profileUid]);
const fetchContent = useCallback(async () => {
const data = await readProfileFile(property);
const obj = yaml.load(data) as ISeqProfileConfig | null;
setPrependSeq(obj?.prepend || []);
setAppendSeq(obj?.append || []);
setDeleteSeq(obj?.delete || []);
setPrevData(data);
setCurrData(data);
}, [property]);
useEffect(() => {
if (currData === "" || visualization !== true) {
return;
}
const obj = yaml.load(currData) as ISeqProfileConfig | null;
startTransition(() => {
setPrependSeq(obj?.prepend ?? []);
setAppendSeq(obj?.append ?? []);
setDeleteSeq(obj?.delete ?? []);
});
}, [currData, visualization]);
useEffect(() => {
if (!(prependSeq && appendSeq && deleteSeq)) {
return;
}
const serialize = () => {
try {
setCurrData(
yaml.dump(
{ prepend: prependSeq, append: appendSeq, delete: deleteSeq },
{ forceQuotes: true },
),
);
} catch (e) {
console.warn("[ProxiesEditorViewer] yaml.dump failed:", e);
// 防止异常导致UI卡死
}
};
let idleId: number | undefined;
let timeoutId: number | undefined;
if (window.requestIdleCallback) {
idleId = window.requestIdleCallback(serialize);
} else {
timeoutId = window.setTimeout(serialize, 0);
}
return () => {
if (idleId !== undefined && window.cancelIdleCallback) {
window.cancelIdleCallback(idleId);
}
if (timeoutId !== undefined) {
clearTimeout(timeoutId);
}
};
}, [prependSeq, appendSeq, deleteSeq]);
useEffect(() => {
if (!open) return;
fetchContent();
fetchProfile();
}, [fetchContent, fetchProfile, open]);
const handleSave = useLockFn(async () => {
try {
await saveProfileFile(property, currData);
showNotice("success", t("Saved Successfully"));
onSave?.(prevData, currData);
onClose();
} catch (err: any) {
showNotice("error", err.toString());
}
});
return (
<Dialog open={open} onClose={onClose} maxWidth="xl" fullWidth>
<DialogTitle>
{
<Box display="flex" justifyContent="space-between">
{t("Edit Proxies")}
<Box>
<Button
variant="contained"
size="small"
onClick={() => {
setVisualization((prev) => !prev);
}}
>
{visualization ? t("Advanced") : t("Visualization")}
</Button>
</Box>
</Box>
}
</DialogTitle>
<DialogContent
sx={{ display: "flex", width: "auto", height: "calc(100vh - 185px)" }}
>
{visualization ? (
<>
<List
sx={{
width: "50%",
padding: "0 10px",
}}
>
<Box
sx={{
height: "calc(100% - 80px)",
overflowY: "auto",
}}
>
<Item>
<TextField
autoComplete="new-password"
placeholder={t("Use newlines for multiple uri")}
fullWidth
rows={9}
multiline
size="small"
onChange={(e) => setProxyUri(e.target.value)}
/>
</Item>
</Box>
<Item>
<Button
fullWidth
variant="contained"
startIcon={<VerticalAlignTopRounded />}
onClick={() => {
handleParseAsync((proxies) => {
setPrependSeq((prev) => [...proxies, ...prev]);
});
}}
>
{t("Prepend Proxy")}
</Button>
</Item>
<Item>
<Button
fullWidth
variant="contained"
startIcon={<VerticalAlignBottomRounded />}
onClick={() => {
handleParseAsync((proxies) => {
setAppendSeq((prev) => [...prev, ...proxies]);
});
}}
>
{t("Append Proxy")}
</Button>
</Item>
</List>
<List
sx={{
width: "50%",
padding: "0 10px",
}}
>
<BaseSearchBox onSearch={(match) => setMatch(() => match)} />
<Virtuoso
style={{ height: "calc(100% - 24px)", marginTop: "8px" }}
totalCount={
filteredProxyList.length +
(filteredPrependSeq.length > 0 ? 1 : 0) +
(filteredAppendSeq.length > 0 ? 1 : 0)
}
increaseViewportBy={256}
itemContent={(index) => {
const shift = filteredPrependSeq.length > 0 ? 1 : 0;
if (filteredPrependSeq.length > 0 && index === 0) {
return (
<DndContext
sensors={sensors}
collisionDetection={closestCenter}
onDragEnd={onPrependDragEnd}
>
<SortableContext
items={filteredPrependSeq.map((x) => {
return x.name;
})}
>
{filteredPrependSeq.map((item) => {
return (
<ProxyItem
key={item.name}
type="prepend"
proxy={item}
onDelete={() => {
setPrependSeq(
prependSeq.filter(
(v) => v.name !== item.name,
),
);
}}
/>
);
})}
</SortableContext>
</DndContext>
);
} else if (index < filteredProxyList.length + shift) {
const newIndex = index - shift;
return (
<ProxyItem
key={filteredProxyList[newIndex].name}
type={
deleteSeq.includes(filteredProxyList[newIndex].name)
? "delete"
: "original"
}
proxy={filteredProxyList[newIndex]}
onDelete={() => {
if (
deleteSeq.includes(filteredProxyList[newIndex].name)
) {
setDeleteSeq(
deleteSeq.filter(
(v) => v !== filteredProxyList[newIndex].name,
),
);
} else {
setDeleteSeq((prev) => [
...prev,
filteredProxyList[newIndex].name,
]);
}
}}
/>
);
} else {
return (
<DndContext
sensors={sensors}
collisionDetection={closestCenter}
onDragEnd={onAppendDragEnd}
>
<SortableContext
items={filteredAppendSeq.map((x) => {
return x.name;
})}
>
{filteredAppendSeq.map((item) => {
return (
<ProxyItem
key={item.name}
type="append"
proxy={item}
onDelete={() => {
setAppendSeq(
appendSeq.filter(
(v) => v.name !== item.name,
),
);
}}
/>
);
})}
</SortableContext>
</DndContext>
);
}
}}
/>
</List>
</>
) : (
<MonacoEditor
height="100%"
language="yaml"
value={currData}
theme={themeMode === "light" ? "vs" : "vs-dark"}
options={{
tabSize: 2, // 根据语言类型设置缩进大小
minimap: {
enabled: document.documentElement.clientWidth >= 1500, // 超过一定宽度显示minimap滚动条
},
mouseWheelZoom: true, // 按住Ctrl滚轮调节缩放比例
quickSuggestions: {
strings: true, // 字符串类型的建议
comments: true, // 注释类型的建议
other: true, // 其他类型的建议
},
padding: {
top: 33, // 顶部padding防止遮挡snippets
},
fontFamily: `Fira Code, JetBrains Mono, Roboto Mono, "Source Code Pro", Consolas, Menlo, Monaco, monospace, "Courier New", "Apple Color Emoji"${
getSystem() === "windows" ? ", twemoji mozilla" : ""
}`,
fontLigatures: false, // 连字符
smoothScrolling: true, // 平滑滚动
}}
onChange={(value) => setCurrData(value)}
/>
)}
</DialogContent>
<DialogActions>
<Button onClick={onClose} variant="outlined">
{t("Cancel")}
</Button>
<Button onClick={handleSave} variant="contained">
{t("Save")}
</Button>
</DialogActions>
</Dialog>
);
};
const Item = styled(ListItem)(() => ({
padding: "5px 2px",
}));