cartodb/lib/assets/javascripts/builder/data/config-model.js

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2020-06-15 10:58:47 +08:00
var Backbone = require('backbone');
var _ = require('underscore');
/**
* Model for general frontend configuration.
* Ported from old cdb.config, since we can't reuse the older model that's tied to v3 of cartodb.js
*
* Also, rather than putting it as a global object, it's intended to be instantiated at the entry point and passed as
* a collaborator object the models that needs it, e.g.:
* var myModel = new MyModel({ id: 123, }, {
* configModel: configModel
* })
*/
module.exports = Backbone.Model.extend({
defaults: {
base_url: '/CHANGEME' // expected to be set when model is created
},
urlVersion: function (modelName, method, defaultVersion) {
method = method || '';
var version = this.get(modelName + '_' + method + '_url_version');
return version || defaultVersion || 'v1';
},
/**
* @param {String} [version=v2] Version of API to use
* @return {String} the full sql api url, including the api endpoint, e.g. http://user.carto.com/api/v2/sql
*/
getSqlApiUrl: function (version) {
version = version || 'v2';
return this._getSqlApiBaseUrl() + '/api/' + version + '/sql';
},
/**
* @return {String} returns the base url to compose the final url, e.g. http://user.carto.com/
*/
_getSqlApiBaseUrl: function () {
var url;
if (this.get('sql_api_template')) {
url = this.get('sql_api_template').replace('{user}', this.get('user_name'));
} else {
url = this.get('sql_api_protocol') + '://' +
this.get('user_name') + '.' +
this.get('sql_api_domain') + ':' +
this.get('sql_api_port');
}
return url;
},
dataServiceEnabled: function (name) {
var dataServices = this.get('dataservices_enabled');
if (!dataServices || !_.size(dataServices) || !name) {
return false;
}
return !!dataServices[name];
},
dataLibraryEnabled: function () {
return this.get('data_library_enabled');
},
isHosted: function () {
return this.get('cartodb_com_hosted');
}
});