const url = require('url');
const _ = require('lodash');
const testUtils = require('../../../utils');
const schema = require('../../../../server/data/schema').tables;
const API_URL = '/ghost/api/v2/admin/';

const expectedProperties = {
    // API top level
    posts: ['posts', 'meta'],
    tags: ['tags', 'meta'],
    users: ['users', 'meta'],
    settings: ['settings', 'meta'],
    subscribers: ['subscribers', 'meta'],
    roles: ['roles'],
    pagination: ['page', 'limit', 'pages', 'total', 'next', 'prev'],
    slugs: ['slugs'],
    slug: ['slug'],
    invites: ['invites', 'meta'],
    themes: ['themes'],

    post: _(schema.posts)
        .keys()
        // by default we only return html
        .without('mobiledoc', 'plaintext')
        // swaps author_id to author, and always returns computed properties: url, comment_id, primary_tag, primary_author
        .without('author_id').concat('author', 'url', 'primary_tag', 'primary_author')
    ,
    user: _(schema.users)
        .keys()
        .without('password')
        .without('ghost_auth_access_token')
    ,
    tag: _(schema.tags)
        .keys()
        // Tag API swaps parent_id to parent
        .without('parent_id').concat('parent')
    ,
    setting: _(schema.settings)
        .keys()
    ,
    subscriber: _(schema.subscribers)
        .keys()
    ,
    accesstoken: _(schema.accesstokens)
        .keys()
    ,
    role: _(schema.roles)
        .keys()
    ,
    permission: _(schema.permissions)
        .keys()
    ,
    notification: ['type', 'message', 'status', 'id', 'dismissible', 'location', 'custom'],
    theme: ['name', 'package', 'active'],
    invite: _(schema.invites)
        .keys()
        .without('token')
    ,
    webhook: _(schema.webhooks)
            .keys()
            .without(
                'name',
                'last_triggered_at',
                'last_triggered_error',
                'last_triggered_status',
                'secret',
                'integration_id'
            )
};

_.each(expectedProperties, (value, key) => {
    if (!value.__wrapped__) {
        return;
    }

    /**
     * @deprecated: x_by
     */
    expectedProperties[key] = value
        .without(
            'created_by',
            'updated_by',
            'published_by'
        )
        .value();
});

module.exports = {
    API: {
        getApiQuery(route) {
            return url.resolve(API_URL, route);
        },

        checkResponse(...args) {
            this.expectedProperties = expectedProperties;
            return testUtils.API.checkResponse.call(this, ...args);
        }
    },

    doAuth(...args) {
        return testUtils.API.doAuth(`${API_URL}session/`, ...args);
    },

    getValidAdminToken(endpoint) {
        const jwt = require('jsonwebtoken');
        const JWT_OPTIONS = {
            algorithm: 'HS256',
            audience: endpoint
        };

        return jwt.sign(
            {
                kid: testUtils.DataGenerator.Content.api_keys[0].id
            },
            Buffer.from(testUtils.DataGenerator.Content.api_keys[0].secret, 'hex'),
            JWT_OPTIONS
        );
    }
};