21 lines
853 B
JavaScript
21 lines
853 B
JavaScript
import { v4 as uuid } from "uuid";
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import config from "../../../config/index.js";
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import { getUserKeypair } from "../../../misc/keypair-store.js";
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import { LdSignature } from "../misc/ld-signature.js";
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import { WellKnownContext } from "../misc/contexts.js";
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export const renderActivity = (x)=>{
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if (x == null) return null;
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if (typeof x === "object" && x.id == null) {
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x.id = `${config.url}/${uuid()}`;
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}
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return Object.assign({}, WellKnownContext, x);
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};
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export const attachLdSignature = async (activity, user)=>{
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if (activity == null) return null;
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const keypair = await getUserKeypair(user.id);
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const ldSignature = new LdSignature();
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ldSignature.debug = false;
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activity = await ldSignature.signRsaSignature2017(activity, keypair.privateKey, `${config.url}/users/${user.id}#main-key`);
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return activity;
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};
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