27 lines
778 B
JavaScript
27 lines
778 B
JavaScript
// @flow
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import { AdminRequiredError } from "../errors";
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import { Share, User } from "../models";
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import policy from "./policy";
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const { allow, cannot } = policy;
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allow(User, "read", Share, (user, share) => {
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return user.teamId === share.teamId;
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});
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allow(User, "update", Share, (user, share) => {
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if (user.isViewer) return false;
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// only the user who can share the document publicly can update the share.
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if (cannot(user, "share", share.document)) return false;
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return user.teamId === share.teamId;
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});
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allow(User, "revoke", Share, (user, share) => {
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if (user.isViewer) return false;
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if (!share || user.teamId !== share.teamId) return false;
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if (user.id === share.userId) return true;
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if (user.isAdmin) return true;
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throw new AdminRequiredError();
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});
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