123 lines
4.3 KiB
JavaScript
123 lines
4.3 KiB
JavaScript
'use strict';
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const server = require('../../lib/server')();
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const assert = require('../support/assert');
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const qs = require('querystring');
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describe('cache headers', function () {
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it('should return a Vary header', function (done) {
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assert.response(server, {
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url: `/api/v1/sql?${qs.encode({
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api_key: '1234',
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q: 'select * from untitle_table_4'
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})}`,
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headers: {
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host: 'vizzuality.cartodb.com'
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},
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method: 'GET'
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},
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{},
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function (err, res) {
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assert.ifError(err);
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assert.strictEqual(res.headers.vary, 'Authorization');
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done();
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});
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});
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it('should return a proper max-age when CDB_TableMetadata table includes the last updated time', function (done) {
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const ONE_YEAR_IN_SECONDS = 60 * 60 * 24 * 365;
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const noTtl = 0;
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const fallbackTtl = global.settings.cache.fallbackTtl || 300;
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const ttl = global.settings.cache.ttl || ONE_YEAR_IN_SECONDS;
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const tableName = `wadus_table_${Date.now()}`;
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assert.response(server, {
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url: `/api/v1/sql?${qs.encode({
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api_key: '1234',
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q: `create table ${tableName}()`
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})}`,
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headers: {
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host: 'vizzuality.cartodb.com'
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},
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method: 'GET'
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},
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{},
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function (err, res) {
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assert.ifError(err);
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assert.strictEqual(res.headers['cache-control'], `no-cache,max-age=${noTtl},must-revalidate,public`);
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assert.response(server, {
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url: `/api/v1/sql?${qs.encode({
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api_key: '1234',
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q: `select * from ${tableName}`
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})}`,
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headers: {
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host: 'vizzuality.cartodb.com'
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},
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method: 'GET'
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}, {},
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function (err, res) {
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assert.ifError(err);
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const cacheControl = res.headers['cache-control'];
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const [, maxAge] = cacheControl.split(',');
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const [, value] = maxAge.split('=');
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assert.ok(Number(value) <= fallbackTtl);
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assert.response(server, {
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url: `/api/v1/sql?${qs.encode({
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api_key: '1234',
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q: `select CDB_TableMetadataTouch('${tableName}'::regclass)`
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})}`,
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headers: {
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host: 'vizzuality.cartodb.com'
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},
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method: 'GET'
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}, {},
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function (err, res) {
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assert.ifError(err);
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assert.strictEqual(res.headers['cache-control'], `no-cache,max-age=${ttl},must-revalidate,public`);
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assert.response(server, {
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url: `/api/v1/sql?${qs.encode({
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api_key: '1234',
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q: `select * from ${tableName}`
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})}`,
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headers: {
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host: 'vizzuality.cartodb.com'
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},
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method: 'GET'
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}, {},
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function (err, res) {
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assert.ifError(err);
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assert.strictEqual(res.headers['cache-control'], `no-cache,max-age=${ttl},must-revalidate,public`);
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done();
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});
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});
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});
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});
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});
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it('should return a proper max-age when the query doesn\'t use any table', function (done) {
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const ONE_YEAR_IN_SECONDS = 60 * 60 * 24 * 365;
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const ttl = global.settings.cache.ttl || ONE_YEAR_IN_SECONDS;
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assert.response(server, {
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url: `/api/v1/sql?${qs.encode({
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api_key: '1234',
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q: 'select 1'
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})}`,
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headers: {
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host: 'vizzuality.cartodb.com'
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},
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method: 'GET'
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},
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{},
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function (err, res) {
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assert.ifError(err);
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assert.strictEqual(res.headers['cache-control'], `no-cache,max-age=${ttl},must-revalidate,public`);
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done();
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});
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});
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});
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