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146bb01657
No issue - Raised ValidationError instead of PermissionError on db api validation - Added & modified integration tests
130 lines
3.6 KiB
JavaScript
130 lines
3.6 KiB
JavaScript
// # DB API
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// API for DB operations
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var _ = require('lodash'),
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Promise = require('bluebird'),
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dataExport = require('../data/export'),
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importer = require('../data/importer'),
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models = require('../models'),
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errors = require('../errors'),
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utils = require('./utils'),
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pipeline = require('../utils/pipeline'),
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api = {},
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docName = 'db',
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db;
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api.settings = require('./settings');
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/**
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* ## DB API Methods
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*
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* **See:** [API Methods](index.js.html#api%20methods)
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*/
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db = {
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/**
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* ### Export Content
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* Generate the JSON to export
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*
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* @public
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* @param {{context}} options
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* @returns {Promise} Ghost Export JSON format
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*/
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exportContent: function (options) {
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var tasks = [];
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options = options || {};
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// Export data, otherwise send error 500
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function exportContent() {
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return dataExport().then(function (exportedData) {
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return {db: [exportedData]};
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}).catch(function (error) {
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return Promise.reject(new errors.InternalServerError(error.message || error));
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});
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}
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tasks = [
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utils.handlePermissions(docName, 'exportContent'),
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exportContent
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];
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return pipeline(tasks, options);
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},
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/**
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* ### Import Content
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* Import posts, tags etc from a JSON blob
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*
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* @public
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* @param {{context}} options
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* @returns {Promise} Success
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*/
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importContent: function (options) {
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var tasks = [];
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options = options || {};
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function validate(options) {
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// Check if a file was provided
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if (!utils.checkFileExists(options, 'importfile')) {
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return Promise.reject(new errors.ValidationError('Please select a file to import.'));
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}
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// Check if the file is valid
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if (!utils.checkFileIsValid(options.importfile, importer.getTypes(), importer.getExtensions())) {
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return Promise.reject(new errors.UnsupportedMediaTypeError(
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'Unsupported file. Please try any of the following formats: ' +
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_.reduce(importer.getExtensions(), function (memo, ext) {
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return memo ? memo + ', ' + ext : ext;
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})
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));
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}
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return options;
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}
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function importContent(options) {
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return importer.importFromFile(options.importfile)
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.then(api.settings.updateSettingsCache)
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.return({db: []});
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}
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tasks = [
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validate,
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utils.handlePermissions(docName, 'importContent'),
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importContent
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];
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return pipeline(tasks, options);
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},
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/**
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* ### Delete All Content
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* Remove all posts and tags
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*
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* @public
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* @param {{context}} options
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* @returns {Promise} Success
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*/
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deleteAllContent: function (options) {
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var tasks;
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options = options || {};
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function deleteContent() {
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return Promise.resolve(models.deleteAllContent())
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.return({db: []})
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.catch(function (error) {
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return Promise.reject(new errors.InternalServerError(error.message || error));
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});
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}
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tasks = [
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utils.handlePermissions(docName, 'deleteAllContent'),
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deleteContent
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];
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return pipeline(tasks, options);
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}
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};
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module.exports = db;
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