53 lines
1.9 KiB
TypeScript
53 lines
1.9 KiB
TypeScript
import { Dataspace, Ref, Sturdy, Reader, Schemas, Embedded } from "@syndicate-lang/core";
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import html from "@syndicate-lang/html";
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import wsRelay from "@syndicate-lang/ws-relay";
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import { ExampleDefinition } from './gen/example';
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export function main() {
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Dataspace.boot(ds => {
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html.boot(ds);
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wsRelay.boot(ds, true /* remove this `true` to turn off client/server debug logging */);
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bootApp(ds);
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});
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}
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function bootApp(ds: Ref) {
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spawn named 'app' {
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at ds {
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/*
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* This example expects a syndicate-server instance running on port 9001 on the
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* server hosting index.html, exposing a dataspace entity via a capability called
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* `"syndicate"` with empty "secret". See syndicate-server.config.pr.
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*/
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const serverCap = Sturdy.asSturdyRef(new Reader<Ref>(
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'<ref "syndicate" [] #[pkgN9TBmEd3Q04grVG4Zdw==]>').next());
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const this_instance = crypto.randomUUID();
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during wsRelay.Resolved({
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"addr": wsRelay.RelayAddress(Schemas.transportAddress.WebSocket(
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`ws://${document.location.hostname}:9001/`)),
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"sturdyref": serverCap,
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"resolved": $remoteDs_e: Embedded,
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}) => {
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const remoteDs = remoteDs_e.embeddedValue;
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at remoteDs {
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assert ExampleDefinition(this_instance);
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during ExampleDefinition($who: string) => {
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console.log('saw', who);
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const ui = new html.Anchor();
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at ds {
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assert ui.html(
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'#main',
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html.template`<p>We see <span class="example-definition">${who}</span></p>`,
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who);
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}
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}
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}
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}
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}
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}
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}
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