198 lines
7.3 KiB
JavaScript
198 lines
7.3 KiB
JavaScript
require('../../helper');
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var server = require('../../../app/server')();
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var assert = require('../../support/assert');
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var querystring = require('querystring');
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describe('export.svg', function() {
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it('GET /api/v1/sql with SVG format', function(done){
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var query = querystring.stringify({
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q: "SELECT 1 as cartodb_id, ST_MakeLine(ST_MakePoint(10, 10), ST_MakePoint(1034, 778)) AS the_geom ",
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format: "svg"
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});
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assert.response(server, {
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url: '/api/v1/sql?' + query,
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{ }, function(res){
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assert.equal(res.statusCode, 200, res.body);
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var cd = res.header('Content-Disposition');
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assert.ok(/filename=cartodb-query.svg/gi.test(cd), cd);
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assert.equal(res.header('Content-Type'), 'image/svg+xml; charset=utf-8');
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assert.ok( res.body.indexOf('<path d="M 0 768 L 1024 0" />') > 0, res.body );
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// TODO: test viewBox
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done();
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});
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});
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it('POST /api/v1/sql with SVG format', function(done){
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var query = querystring.stringify({
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q: "SELECT 1 as cartodb_id, ST_MakeLine(ST_MakePoint(10, 10), ST_MakePoint(1034, 778)) AS the_geom ",
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format: "svg"
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});
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assert.response(server, {
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url: '/api/v1/sql',
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data: query,
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headers: {host: 'vizzuality.cartodb.com', 'Content-Type': 'application/x-www-form-urlencoded' },
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method: 'POST'
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},{ }, function(res){
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assert.equal(res.statusCode, 200, res.body);
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var cd = res.header('Content-Disposition');
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assert.equal(true, /^attachment/.test(cd), 'SVG is not disposed as attachment: ' + cd);
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assert.ok(/filename=cartodb-query.svg/gi.test(cd), cd);
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assert.equal(res.header('Content-Type'), 'image/svg+xml; charset=utf-8');
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assert.ok( res.body.indexOf('<path d="M 0 768 L 1024 0" />') > 0, res.body );
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// TODO: test viewBox
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done();
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});
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});
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it('GET /api/v1/sql with SVG format and custom filename', function(done){
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var query = querystring.stringify({
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q: "SELECT 1 as cartodb_id, ST_MakeLine(ST_MakePoint(10, 10), ST_MakePoint(1034, 778)) AS the_geom ",
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format: "svg",
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filename: 'mysvg'
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});
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assert.response(server, {
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url: '/api/v1/sql?' + query,
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{ }, function(res){
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assert.equal(res.statusCode, 200, res.body);
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var cd = res.header('Content-Disposition');
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assert.ok(/filename=mysvg.svg/gi.test(cd), cd);
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assert.equal(res.header('Content-Type'), 'image/svg+xml; charset=utf-8');
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assert.ok( res.body.indexOf('<path d="M 0 768 L 1024 0" />') > 0, res.body );
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// TODO: test viewBox
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done();
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});
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});
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it('GET /api/v1/sql with SVG format and centered point', function(done){
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var query = querystring.stringify({
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q: "SELECT 1 as cartodb_id, ST_MakePoint(5000, -54) AS the_geom ",
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format: "svg"
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});
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assert.response(server, {
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url: '/api/v1/sql?' + query,
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{ }, function(res){
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assert.equal(res.statusCode, 200, res.body);
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var cd = res.header('Content-Disposition');
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assert.ok(/filename=cartodb-query.svg/gi.test(cd), cd);
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assert.equal(res.header('Content-Type'), 'image/svg+xml; charset=utf-8');
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assert.ok( res.body.indexOf('cx="0" cy="0"') > 0, res.body );
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// TODO: test viewBox
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// TODO: test radius
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done();
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});
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});
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it('GET /api/v1/sql with SVG format and trimmed decimals', function(done){
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var queryobj = {
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q: "SELECT 1 as cartodb_id, 'LINESTRING(0 0, 1024 768, 500.123456 600.98765432)'::geometry AS the_geom ",
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format: "svg",
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dp: 2
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};
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assert.response(server, {
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url: '/api/v1/sql?' + querystring.stringify(queryobj),
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{ }, function(res){
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assert.equal(res.statusCode, 200, res.body);
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var cd = res.header('Content-Disposition');
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assert.ok(/filename=cartodb-query.svg/gi.test(cd), cd);
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assert.equal(res.header('Content-Type'), 'image/svg+xml; charset=utf-8');
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assert.ok( res.body.indexOf('<path d="M 0 768 L 1024 0 500.12 167.01" />') > 0, res.body );
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// TODO: test viewBox
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queryobj.dp = 3;
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assert.response(server, {
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url: '/api/v1/sql?' + querystring.stringify(queryobj),
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{}, function(res) {
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assert.equal(res.statusCode, 200, res.body);
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var cd = res.header('Content-Disposition');
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assert.equal(true, /^attachment/.test(cd), 'SVG is not disposed as attachment: ' + cd);
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assert.ok(/filename=cartodb-query.svg/gi.test(cd), cd);
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assert.equal(res.header('Content-Type'), 'image/svg+xml; charset=utf-8');
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assert.ok( res.body.indexOf('<path d="M 0 768 L 1024 0 500.123 167.012" />') > 0, res.body );
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// TODO: test viewBox
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done();
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});
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});
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});
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// Test adding "the_geom" to skipfields
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// See http://github.com/Vizzuality/CartoDB-SQL-API/issues/73
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it('SVG format with "the_geom" in skipfields', function(done){
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var query = querystring.stringify({
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q: "SELECT 1 as cartodb_id, ST_MakePoint(5000, -54) AS the_geom ",
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format: "svg",
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skipfields: "the_geom"
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});
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assert.response(server, {
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url: '/api/v1/sql?' + query,
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{ }, function(res){
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assert.equal(res.statusCode, 400, res.statusCode + ': ' + res.body);
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assert.deepEqual(res.headers['content-type'], 'application/json; charset=utf-8');
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assert.deepEqual(res.headers['content-disposition'], 'inline');
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assert.deepEqual(JSON.parse(res.body), {
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error:['column "the_geom" does not exist']
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});
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done();
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});
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});
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it('SVG format with missing "the_geom" field', function(done){
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var query = querystring.stringify({
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q: "SELECT 1 as cartodb_id, ST_MakePoint(5000, -54) AS something_else ",
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format: "svg"
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});
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assert.response(server, {
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url: '/api/v1/sql?' + query,
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headers: {host: 'vizzuality.cartodb.com'},
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method: 'GET'
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},{ }, function(res){
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assert.equal(res.statusCode, 400, res.statusCode + ': ' + res.body);
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assert.deepEqual(JSON.parse(res.body), {
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error:['column "the_geom" does not exist']
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});
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done();
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});
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});
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it('should close on error and error must be the only key in the body', function(done) {
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assert.response(
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server,
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{
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url: "/api/v1/sql?" + querystring.stringify({
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q: "SELECT the_geom, 100/(cartodb_id - 3) cdb_ratio FROM untitle_table_4",
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format: 'svg'
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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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status: 400
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},
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function(res) {
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var parsedBody = JSON.parse(res.body);
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assert.deepEqual(Object.keys(parsedBody), ['error']);
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assert.deepEqual(parsedBody.error, ["division by zero"]);
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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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