Girish Ramakrishnan
40 lines
1.7 KiB
JavaScript
40 lines
1.7 KiB
JavaScript
'use strict';
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exports = module.exports = {
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getAppVersion
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};
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const assert = require('node:assert'),
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BoxError = require('./boxerror.js'),
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manifestFormat = require('@cloudron/manifest-format'),
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safe = require('safetydance'),
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superagent = require('@cloudron/superagent');
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async function getAppVersion(url, version) {
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assert.strictEqual(typeof url, 'string');
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assert.strictEqual(typeof version, 'string');
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if (!url.startsWith('https://')) throw new BoxError(BoxError.BAD_FIELD, 'URL must use HTTPS');
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const [error, response] = await safe(superagent.get(url).timeout(60 * 1000).ok(() => true));
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if (error) throw new BoxError(BoxError.NETWORK_ERROR, error);
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if (response.status === 404) throw new BoxError(BoxError.NOT_FOUND, 'CloudronVersions.json not found');
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if (response.status !== 200) throw new BoxError(BoxError.EXTERNAL_ERROR, `Fetch failed: ${response.status}`);
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const versions = response.body;
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if (!versions || typeof versions !== 'object') throw new BoxError(BoxError.EXTERNAL_ERROR, 'Invalid CloudronVersions.json format');
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const sortedVersions = Object.keys(versions).sort(manifestFormat.packageVersionCompare);
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const versionData = version === 'latest' ? versions[sortedVersions.at(-1)] : versions[version];
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if (!versionData) throw new BoxError(BoxError.NOT_FOUND, `Version ${version} not found`);
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const manifestError = manifestFormat.checkVersionsRequirements(versionData.manifest);
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if (manifestError) throw new BoxError(BoxError.BAD_FIELD, `Invalid manifest: ${manifestError.message}`);
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return {
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id: versionData.manifest.id,
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iconUrl: versionData.manifest.iconUrl,
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...versionData // { manifest, publishState, creationDate, ts }
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};
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}
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