Amazon Vine Review Queue Fixer

Easily see which reviews are done and pending

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

You will need to install an extension such as Tampermonkey to install this script.

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name         Amazon Vine Review Queue Fixer
// @namespace    http://tampermonkey.net/
// @version      1.0.3
// @description  Easily see which reviews are done and pending
// @author       Vexe
// @match        https://www.amazon.com/vine/vine-reviews*
// @match        https://www.amazon.ca/vine/vine-reviews*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=amazon.com
// @grant        none
// @license      All Rights Reserved
// ==/UserScript==

(function() {
    'use strict';

    var lastState = 200;

    // function to get elements and update them
    function getDone() {
        // elements
        var els = document.getElementsByName("vvp-reviews-table--review-item-btn");

        for(var i = 0; i < els.length; i++) {
            lastState = getData(els[i]);
        }
    }

    // delay constant
    const delay = ms => new Promise(res => setTimeout(res, ms));

    // async function to get target content to determine if review is already submitted
    async function getData(el) {
        try {
            setText('Running...',false);
            // A href
            var urlx = el.href;
            // wait 5 seconds
            await delay(3000);
            // add another delay if necessary
            if (lastState != 200) {
                await delay(10000);
            }
            // async http response
            const response = await fetch(urlx);
            // shit failed
            if (!response.ok) {
                // if status 429, add a delay
                if (response.status == 429) {
                    setText('429!',false);
                    console.log('too many requests...');
                }
            } else {
                // get response body (full page markup)
                const data = await response.text();

                // regex pattern to find the json we care about
                var rgx = /(?<=^\s+window\.P\.initialPageState = )(.+)(?=;$)/gm;

                // get regex match
                var jraw = data.match(rgx);
                // deserialize into JSON object
                var json = JSON.parse(jraw);

                // if there's a title value, this review exists
                if (json.reviewForm.title) {
                    // add css class
                    el.classList.add('done');
                    // edit button text
                    el.innerText = 'Edit review';
                    // edit other text
                    el.parentElement.parentElement.parentElement.previousElementSibling.innerText = 'Review pending approval';
                }
            }
            setText('Run Script',true);
            return (response.status);
        } catch (error) {
            // shit broke
            console.error(error);
        }
    }

    function setText(msg, tog) {
        // get the button text and change it
        var btn = document.getElementById('btnScript');
        btn.innerText = msg;

        // get the container div
        var spn = document.getElementById('vvp-reviews-button--runscript');

        if(tog) {
            btn.onclick = getDone;
            try {spn.classList.remove('noclick')} catch {};
        } else {
            btn.onclick = '';
            spn.classList.add('noclick');
        }
    }

    // add css to head
    var head = document.getElementsByTagName('head')[0];
    var s = document.createElement('style');
    s.appendChild(document.createTextNode(`
    .done { background-color: #ffed94; font-style: italic; color: #666 !important; }
    .noclick, .noclick #btnScript { cursor: not-allowed; }
    .noclick #btnScript { background-color: #eee; font-style: italic; }
    `));
    head.appendChild(s);

    // add button to force script to run, just in case
    var ospan = document.createElement('span');
    ospan.id = 'vvp-reviews-button--runscript';
    ospan.className = 'a-button a-button-normal a-button-toggle';

    var ispan = document.createElement('span');
    ispan.classList = ('a-button-inner');

    var ayy = document.createElement('a');
    ayy.id = 'btnScript';
    ayy.onclick = getDone;
    ayy.classList = ('a-button-text');
    ayy.innerText = 'Run Script';

    ispan.appendChild(ayy);
    ospan.appendChild(ispan);

    // get the target div
    var btns = document.getElementById('vvp-review-button-container');
    btns.appendChild(ospan);

    // run the script
    getDone();

})();