62 lines
2.2 KiB
JavaScript
62 lines
2.2 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.TLogClient = void 0;
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/*
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Copyright 2023 The Sigstore Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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const error_1 = require("../../error");
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const error_2 = require("../../external/error");
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const rekor_1 = require("../../external/rekor");
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class TLogClient {
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constructor(options) {
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this.fetchOnConflict = options.fetchOnConflict ?? false;
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this.rekor = new rekor_1.Rekor({
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baseURL: options.rekorBaseURL,
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retry: options.retry,
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timeout: options.timeout,
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});
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}
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async createEntry(proposedEntry) {
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let entry;
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try {
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entry = await this.rekor.createEntry(proposedEntry);
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}
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catch (err) {
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// If the entry already exists, fetch it (if enabled)
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if (entryExistsError(err) && this.fetchOnConflict) {
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// Grab the UUID of the existing entry from the location header
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/* istanbul ignore next */
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const uuid = err.location.split('/').pop() || '';
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try {
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entry = await this.rekor.getEntry(uuid);
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}
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catch (err) {
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(0, error_1.internalError)(err, 'TLOG_FETCH_ENTRY_ERROR', 'error fetching tlog entry');
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}
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}
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else {
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(0, error_1.internalError)(err, 'TLOG_CREATE_ENTRY_ERROR', 'error creating tlog entry');
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}
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}
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return entry;
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}
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}
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exports.TLogClient = TLogClient;
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function entryExistsError(value) {
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return (value instanceof error_2.HTTPError &&
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value.statusCode === 409 &&
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value.location !== undefined);
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}
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