Greasy Fork API

Get information from Greasy Fork and do actions in it.
Αυτός ο κώδικας δεν πρέπει να εγκατασταθεί άμεσα. Είναι μια βιβλιοθήκη για άλλους κώδικες που περιλαμβάνεται μέσω της οδηγίας meta // @require https://update.greasyfork.org/scripts/445697/1747795/Greasy%20Fork%20API.js
Κάντε μια ερώτηση, δημοσιεύστε μια ανασκόπηση, ή αναφέρετε τον κώδικα.
Αναδίπλωση γραμμών
// ==UserScript==
// @name Greasy Fork API
// @namespace -
// @version 3.0.0
// @description Get data from Greasy Fork, or do actions on Greasy Fork
// @author NotYou
// @license LGPL-3.0
// @connect greasyfork.org
// @connect sleazyfork.org
// @grant GM.xmlHttpRequest
// @grant GM.openInTab
// @require https://unpkg.com/[email protected]/lib/index.umd.js
// ==/UserScript==

!function (z) {
    'use strict';

    class Types {
        static IdStringFormat = z.union([
            z.number().int().positive(),
            z.string().regex(/^(?!0)\d+$/)
        ])

        static QueryFormat = z.string().trim().optional()

        static PageFormat = z.number().int().optional()

        static FilterLocaleFormat = z.boolean().optional()

        static get ScriptsQuerySchema() {
            return z.object({
                q: this.QueryFormat,
                page: this.PageFormat,
                filter_locale: this.FilterLocaleFormat,
                sort: z.union([
                    z.literal('total_installs'),
                    z.literal('ratings'),
                    z.literal('created'),
                    z.literal('updated'),
                    z.literal('name'),
                ]).optional()
            })
        }

        static get ScriptSetsQuerySchema() {
            return this.ScriptsQuerySchema.extend({
                set: this.IdStringFormat
            })
        }

        static get LibrariesQuerySchema() {
            return z.object({
                q: this.QueryFormat,
                page: this.PageFormat,
                filter_locale: this.FilterLocaleFormat,
                sort: z.union([
                    z.literal('created'),
                    z.literal('updated'),
                    z.literal('name')
                ]).optional()
            })
        }

        static get UsersQuerySchema() {
            return z.object({
                q: this.QueryFormat,
                page: this.PageFormat,
                sort: z.union([
                    z.literal('name'),
                    z.literal('daily_installs'),
                    z.literal('total_installs'),
                    z.literal('ratings'),
                    z.literal('scripts'),
                    z.literal('created_scripts'),
                    z.literal('updated_scripts'),
                ]).optional(),
                author: z.boolean().optional()
            })
        }

        static GetResponseSchema = z.object({
            params: z.array(
                z.tuple([
                    z.custom(value => value instanceof z.ZodSchema),
                    z.any()
                ])
            ),

            getUrl: z.function()
            .args(z.any().array())
            .returns(z.string()),

            type: z.union([
                z.literal('json'),
                z.literal('text')
            ])
        })

        static get InstallSchema() {
            return z.object({
                id: this.IdStringFormat,
                type: z.union([z.literal('js'), z.literal('css')]).optional().default('js')
            })
        }
    }

    class GreasyFork {
        constructor(isSleazyfork = false) {
            if (isSleazyfork) {
                this.hostname = 'api.sleazyfork.org'
            } else {
                this.hostname = 'api.greasyfork.org'
            }
        }

        Types = Types

        _formatZodError(zodError) {
            if (!(zodError instanceof z.ZodError)) {
                throw new Error('Provided value is not a ZodError')
            }

            const formatIssue = issue => {
                return `${issue.code}${issue.path.length ? ` "${issue.path.join('.')}"` : ''}: ${issue.message}`
            }

            return zodError.issues.map(formatIssue).join('\n\n')
        }

        _getUrl(path) {
            return 'https://' + this.hostname + '/' + path
        }

        _request(path, options = {}) {
            return new Promise((resolve, reject) => {
                GM.xmlHttpRequest({
                    url: this._getUrl(path),
                    anonymous: true,
                    onload: response => {
                        if (response.status === 200) {
                            resolve(response)
                        }
                    },
                    onerror: reject,
                    ...options
                })
            })
        }

        _getTextData(path) {
            return this._request(path)
                .then(response => response.responseText)
        }

        _getJSONData(path) {
            return this._request(path, { responseType: 'json' })
                .then(response => response.response)
        }

        _dataToSearchParams(data) {
            for (const key in data) {
                const value = data[key]

                if (typeof value === 'boolean') {
                    data[key] = value ? 1 : 0
                } else if (typeof value === 'undefined' || value === null) {
                    delete data[key]
                }
            }

            return '?' + new URLSearchParams(data).toString()
        }

        _getResponse(options) {
            const result = this.Types.GetResponseSchema.safeParse(options)

            if (!result.success) {
                throw new Error(this._formatZodError(result.error))
            }

            const results = options.params.map(([schema, param]) => schema.safeParse(param))
            const unsuccessfulResult = results.find(result => !result.success)

            if (unsuccessfulResult) {
                throw new Error(this._formatZodError(unsuccessfulResult.error))
            }

            const data = results.map(result => result.data)
            const url = options.getUrl(data)

            if (options.type === 'json') {
                return this._getJSONData(url)
            } else if (options.type === 'text') {
                return this._getTextData(url)
            }
        }

        get script() {
            return {
                getData: id => this._getResponse({
                    params: [
                        [this.Types.IdStringFormat, id]
                    ],
                    getUrl: ([id]) => `scripts/${id}.json`,
                    type: 'json'
                }),

                getCode: id => this._getResponse({
                    params: [
                        [this.Types.IdStringFormat, id]
                    ],
                    getUrl: ([id]) => `scripts/${id}/code/script.js`,
                    type: 'text'
                }),

                getMeta: id => this._getResponse({
                    params: [
                        [this.Types.IdStringFormat, id]
                    ],
                    getUrl: ([id]) => `scripts/${id}/code/script.meta.js`,
                    type: 'text'
                }),

                getHistory: id => this._getResponse({
                    params: [
                        [this.Types.IdStringFormat, id]
                    ],
                    getUrl: ([id]) => `scripts/${id}/versions.json`,
                    type: 'json'
                }),

                getStats: id => this._getResponse({
                    params: [
                        [this.Types.IdStringFormat, id]
                    ],
                    getUrl: ([id]) => `scripts/${id}/stats.json`,
                    type: 'json'
                }),

                getStatsCsv: id => this._getResponse({
                    params: [
                        [this.Types.IdStringFormat, id]
                    ],
                    getUrl: ([id]) => `scripts/${id}/stats.json`,
                    type: 'text'
                })
            }
        }

        getScripts(options = {}) {
            return this._getResponse({
                params: [
                    [this.Types.ScriptsQuerySchema, options]
                ],
                getUrl: ([options]) => 'scripts.json' + this._dataToSearchParams(options),
                type: 'json'
            })
        }

        getScriptSet(options = {}) {
            return this._getResponse({
                params: [
                    [this.Types.ScriptSetsQuerySchema, options]
                ],
                getUrl: ([options]) => 'scripts.json' + this._dataToSearchParams(options),
                type: 'json'
            })
        }

        getLibraries(options = {}) {
            return this._getResponse({
                params: [
                    [this.Types.LibrariesQuerySchema, options]
                ],
                getUrl: ([options]) => 'scripts/libraries.json' + this._dataToSearchParams(options),
                type: 'json'
            })
        }

        getUserData(id) {
            return this._getResponse({
                params: [
                    [this.Types.IdStringFormat, id]
                ],
                getUrl: ([id]) => `users/${id}.json`,
                type: 'json'
            })
        }

        getUsers(options = {}) {
            return this._getResponse({
                params: [
                    [this.Types.UsersQuerySchema, options]
                ],
                getUrl: ([options]) => 'users.json' + this._dataToSearchParams(options),
                type: 'json'
            })
        }

        signOut() {
            return this._request('/users/sign_out')
        }

        installUserScript(options) {
            const result = this.Types.InstallSchema.safeParse(options)

            if (!result.success) {
                throw new Error(this._formatZodError(result.error))
            }

            options = result.data

            const url = this._getUrl(`scripts/${options.id}/code/userscript.user.${options.type}`)

            GM.openInTab(url, { active: true })
        }
    }

    window.GreasyFork = GreasyFork
}(Zod)