Initial 1.0.0 version

README.md

@@ -1,2 +1,36 @@
-# Steam-Queue-Auto-Discover
-Automatic queue discoverer for Steam Sales
+# Steam Queue Auto Discover
+This small script saves you some minutes every day if you are collecting Steam Sale cards.
+
+![Screenshot of the "Discovery queues" section](screenshots/queue.png)
+
+## How to?
+There are two ways to use this script:
+
+### Directly from browser console:
+1. Open [Steam Queue Explore Page](https://store.steampowered.com/explore/)
+2. Do `right click` on opened page and open web-inspector
+
+    <img src="screenshots/inspector.png" width="150">
+3. Open `Console`
+4. Insert [script](https://raw.githubusercontent.com/denissdubinin/Steam-Queue-Auto-Discover/master/queue.js) in console and press `Enter`
+
+
+### Using browser extension:
+*Using this way script will be triggered each time you will open [Steam Queue Explore](https://store.steampowered.com/explore) page.*
+1. Install browser extension:
+    [Chrome](https://chrome.google.com/webstore/detail/tampermonkey/dhdgffkkebhmkfjojejmpbldmpobfkfo),
+    [Firefox](https://addons.mozilla.org/en-US/firefox/addon/tampermonkey/),
+    [Opera](https://addons.opera.com/en/extensions/details/tampermonkey-beta/),
+    [Safari](https://tampermonkey.net/?browser=safari)
+2. Open [Script page](https://raw.githubusercontent.com/denissdubinin/Steam-Queue-Auto-Discover/master/queue.user.js)
+4. Click `Install`
+3. Open [Steam Queue Explore Page](https://store.steampowered.com/explore)
+
+## Is there any risks?
+No, this script emulates web requests, Steam will see these requests as real queue visits.
+
+## Note
+Please note, that you can get only 3 cards per day and only during Steam Sale.
+
+## Issue reporting
+Faced with any issue? [Report the issue](https://github.com/denissdubinin/Steam-Queue-Auto-Discover/issues) or [fix it by yourself](https://github.com/denissdubinin/Steam-Queue-Auto-Discover/pulls). You are welcome 😊

queue.user.js

@@ -0,0 +1,150 @@
+// ==UserScript==
+// @author              Deniss Dubinin
+// @name                Steam Queue Auto Discover
+// @description         Automatic queue discoverer for 3 Steam Sale cards getting
+// @version             1.0.0
+// @namespace           https://raw.githubusercontent.com/denissdubinin/Steam-Queue-Auto-Discover
+// @updateURL           https://raw.githubusercontent.com/denissdubinin/Steam-Queue-Auto-Discover/master/queue.user.js
+// @supportURL          https://github.com/denissdubinin/Steam-Queue-Auto-Discover/issues
+// @icon                https://store.steampowered.com/favicon.ico
+// @match               https://store.steampowered.com/explore
+// ==/UserScript==
+
+(function(window) {
+    'use strict';
+
+    const SESSION_ID = g_sessionID;
+    const GENERATE_QUEUE_URL = 'https://store.steampowered.com/explore/generatenewdiscoveryqueue';
+    const QUEUE_ITEM_URL = 'https://store.steampowered.com/app/';
+    const NEXT_QUEUE_URL = 'https://store.steampowered.com/explore/next/0/';
+
+    let queueItems = [],
+        mainQueueIterator = 0,
+        error = false,
+        popup;
+
+    class sendRequest {
+        send(url, params, successCallback) {
+            var urlParams;
+
+            urlParams = Object.keys(params).map(
+                function(param) {
+                    return encodeURIComponent(param) + '=' + encodeURIComponent(params[param])
+                }
+            ).join('&');
+
+            var xhr = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP');
+
+            xhr.open('POST', url);
+
+            xhr.onreadystatechange = function() {
+                if (xhr.readyState === 4) {
+                    switch (xhr.status) {
+                        case 200:
+                            error = false;
+
+                            if (successCallback !== undefined &&
+                                successCallback !== null
+                            ) {
+                                successCallback(xhr.response);
+                            }
+                            break;
+                        default:
+                            error = true;
+                            generateNewQueue();
+                            break;
+                    }
+                }
+            }
+
+            xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
+            xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded; charset=UTF-8');
+            xhr.send(urlParams);
+
+            return xhr;
+        }
+    }
+
+    let sendRequestClass = new sendRequest();
+
+    function generateNewQueue() {
+        if (popup !== undefined) {
+            popup.Dismiss();
+        }
+
+        if (mainQueueIterator < 3) {
+            let popupContext = '';
+
+            if (error) {
+                popupContext = `Error happened. Discovering queue #${mainQueueIterator + 1}`;
+            } else {
+                popupContext = `Discovering queue #${mainQueueIterator + 1}`;
+            }
+
+            popup = ShowBlockingWaitDialog(
+                'Queue autodiscover',
+                popupContext
+            );
+
+            sendRequestClass.send(
+                GENERATE_QUEUE_URL, {
+                    sessionid: SESSION_ID,
+                    queuetype: 0,
+                    snr: '1_5_9__discovery-queue-0'
+                },
+                generateQueueCallback
+            );
+
+            mainQueueIterator++;
+        } else {
+            let button = '<a class="btn_green_white_innerfade btn_medium"' +
+                'href="#" onClick="window.location = \'https://store.steampowered.com/\'">' +
+                '<span>Reload The Page</span></a>' +
+                '<style>.waiting_dialog_throbber {display: none;}</style>',
+                popup = ShowBlockingWaitDialog(
+                    'Queue autodiscover',
+                    'Autodiscover finished.&emsp;' + button
+                );
+        }
+    }
+
+    function generateQueueCallback(response) {
+        if (response === undefined ||
+            JSON.parse(response).queue === undefined
+        ) {
+            return;
+        }
+
+        var i,
+            length,
+            callback = null,
+            queueItems = JSON.parse(response).queue;
+
+        for (i = 0, length = queueItems.length; i < length; ++i) {
+            if (queueItems[i] === queueItems[length - 1]) {
+                callback = function() {
+                    sendRequestClass.send(
+                        NEXT_QUEUE_URL, {
+                            appid_to_clear_from_queue: queueItems[i],
+                            sessionid: SESSION_ID,
+                            snr: '1_5_9__discovery-queue-0'
+                        },
+                        generateNewQueue
+                    );
+                }
+            }
+
+            sendRequestClass.send(
+                QUEUE_ITEM_URL + queueItems[i], {
+                    appid_to_clear_from_queue: queueItems[i],
+                    sessionid: SESSION_ID,
+                },
+                callback
+            );
+
+            callback = null;
+        };
+    }
+
+    generateNewQueue();
+})(window);