forked from
pds.ls/pdsls
atproto explorer
cleanup stream component
+10
-20
+10
-20
src/views/stream.tsx
+10
-20
src/views/stream.tsx
···
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const LIMIT = 25;
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type Parameter = { name: string; param: string | string[] | undefined };
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enum StreamType {
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JETSTREAM,
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FIREHOSE,
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}
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const StreamView = () => {
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const [searchParams, setSearchParams] = useSearchParams();
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const [parameters, setParameters] = createSignal<Parameter[]>([]);
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const streamType =
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useLocation().pathname === "/firehose" ? StreamType.FIREHOSE : StreamType.JETSTREAM;
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const streamType = useLocation().pathname === "/firehose" ? "firehose" : "jetstream";
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const [records, setRecords] = createSignal<Array<any>>([]);
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const [connected, setConnected] = createSignal(false);
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const [allEvents, setAllEvents] = createSignal(false);
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const [notice, setNotice] = createSignal("");
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let socket: WebSocket;
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let firehose: Firehose;
···
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const connectSocket = async (formData: FormData) => {
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setNotice("");
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if (connected()) {
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if (streamType === StreamType.JETSTREAM) socket?.close();
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if (streamType === "jetstream") socket?.close();
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else firehose?.close();
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setConnected(false);
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return;
···
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setRecords([]);
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let url = "";
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if (streamType === StreamType.JETSTREAM) {
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if (streamType === "jetstream") {
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url =
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formData.get("instance")?.toString() ?? "wss://jetstream1.us-east.bsky.network/subscribe";
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url = url.concat("?");
···
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});
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const cursor = formData.get("cursor")?.toString();
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if (streamType === StreamType.JETSTREAM) {
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if (streamType === "jetstream") {
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if (cursor?.length) url = url.concat(`cursor=${cursor}`);
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if (url.endsWith("&")) url = url.slice(0, -1);
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}
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if (searchParams.allEvents === "on") setAllEvents(true);
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setSearchParams({
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instance: formData.get("instance")?.toString(),
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collections: formData.get("collections")?.toString(),
···
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]);
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setConnected(true);
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if (streamType === StreamType.JETSTREAM) {
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if (streamType === "jetstream") {
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socket = new WebSocket(url);
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socket.addEventListener("message", (event) => {
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const rec = JSON.parse(event.data);
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if (allEvents() || (rec.kind !== "account" && rec.kind !== "identity"))
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if (searchParams.allEvents === "on" || (rec.kind !== "account" && rec.kind !== "identity"))
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setRecords(records().concat(rec).slice(-LIMIT));
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});
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socket.addEventListener("error", () => {
···
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name="instance"
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value={
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searchParams.instance ??
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(streamType === StreamType.JETSTREAM ?
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(streamType === "jetstream" ?
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"wss://jetstream1.us-east.bsky.network/subscribe"
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: "wss://bsky.network")
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}
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class="grow"
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/>
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</label>
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<Show when={streamType === StreamType.JETSTREAM}>
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<Show when={streamType === "jetstream"}>
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<label class="flex items-center justify-end gap-x-1">
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<span class="min-w-[5rem]">Collections</span>
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<textarea
···
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/>
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</label>
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</Show>
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<Show when={streamType === StreamType.JETSTREAM}>
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<Show when={streamType === "jetstream"}>
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<label class="flex items-center justify-end gap-x-1">
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<span class="min-w-[5rem]">DIDs</span>
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<textarea
···
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class="grow"
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/>
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</label>
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<Show when={streamType === StreamType.JETSTREAM}>
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<Show when={streamType === "jetstream"}>
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<div class="flex items-center justify-end gap-x-1">
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<input
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type="checkbox"
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name="allEvents"
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id="allEvents"
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checked={searchParams.allEvents === "on" ? true : false}
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onChange={(e) => setAllEvents(e.currentTarget.checked)}
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/>
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<label for="allEvents" class="select-none">
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Show account and identity events