@clickup/ent-framework/dist/ent/rules/DenyIf.js

A PostgreSQL graph-database-alike library with microsharding and row-level security

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.DenyIf = void 0;
const EntAccessError_1 = require("../errors/EntAccessError");
const Rule_1 = require("./Rule");
/**
 * Returns DENY if the predicate succeeds, otherwise SKIP.
 * - Used mostly to early block some read/write access.
 * - EntAccessError exception will be treated as a DENY signal (so it will abort
 *   processing immediately).
 * - This rule may still throw an exception if the exception is a wild one (not
 *   derived from EntAccessError).
 */
class DenyIf extends Rule_1.Rule {
    async evaluate(vc, input) {
        try {
            return (await this.predicate.check(vc, input))
                ? { decision: "DENY", rule: this, cause: null }
                : { decision: "SKIP", rule: this, cause: null };
        }
        catch (error) {
            if (error instanceof EntAccessError_1.EntAccessError) {
                // We carry a cause for this DENY decision too if it was due to an
                // access-related error.
                return { decision: "DENY", rule: this, cause: error };
            }
            throw error;
        }
    }
}
exports.DenyIf = DenyIf;
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