自动点击天选、自动跟风发送combo弹幕，可以配置是否需要关注才执行，默认需要关注，有直播间黑名单功能
当前为
// ==UserScript==
// @name B站直播间自动抢天选和自动跟风combo弹幕
// @namespace http://tampermonkey.net/
// @version 1.0.0
// @description 自动点击天选、自动跟风发送combo弹幕，可以配置是否需要关注才执行，默认需要关注，有直播间黑名单功能
// @author ltxlong
// @match *://live.bilibili.com/1*
// @match *://live.bilibili.com/2*
// @match *://live.bilibili.com/3*
// @match *://live.bilibili.com/4*
// @match *://live.bilibili.com/5*
// @match *://live.bilibili.com/6*
// @match *://live.bilibili.com/7*
// @match *://live.bilibili.com/8*
// @match *://live.bilibili.com/9*
// @match *://live.bilibili.com/blanc/1*
// @match *://live.bilibili.com/blanc/2*
// @match *://live.bilibili.com/blanc/3*
// @match *://live.bilibili.com/blanc/4*
// @match *://live.bilibili.com/blanc/5*
// @match *://live.bilibili.com/blanc/6*
// @match *://live.bilibili.com/blanc/7*
// @match *://live.bilibili.com/blanc/8*
// @match *://live.bilibili.com/blanc/9*
// @icon https://www.bilibili.com/favicon.ico
// @require https://lf3-cdn-tos.bytecdntp.com/cdn/expire-1-M/jquery/3.6.0/jquery.min.js
// @grant unsafeWindow
// @grant GM_registerMenuCommand
// @license GPL-3.0-or-later
// ==/UserScript==
(function() {
'use strict';
let live_player_div = document.getElementById('live-player');
if (!live_player_div) { return; }
let room_id = unsafeWindow.location.pathname.split('/').pop();
let room_url_api = 'https://api.live.bilibili.com/xlive/web-room/v1/index/getInfoByRoom?room_id=';
let room_fetch_url = room_url_api + room_id;
let follow_api = 'https://api.bilibili.com/x/relation?fid=';
let live_room_up_uid = 0; // 主播的uid，查询关注关系用
let dm_send_api = 'https://api.live.bilibili.com/msg/send';
let u_frsc = document.cookie.split(';').map(c=>c.trim()).filter(c => c.startsWith('bili_jct='))[0].split('bili_jct=')[1]; // 发送弹幕用
let combo_dm_recent_send_arr = []; // 已经跟风发送的combo弹幕，发送后，30秒剔除
let auto_dm_send_last_rnd = 0; // 上一次跟风发送combo弹幕的时间s，用于判断至少间隔20秒才再次查询关注
let last_follow_check_flag = false; // 上一次查询关注结果
let combo_dm_send_fail_arr = []; // 发送失败的combo弹幕，用于再次发送判断，失败10秒后或者发送成功后剔除
let flag_isFullscreen = false;
let live_auto_tianxuan_follow_flag = true; // 是否关注了的主播才自动天选
let live_auto_dm_combo_follow_flag = true; // 是否关注了的主播才自动跟风
function check_blacklist_menu(room_id) {
let auto_room_black_list_json = unsafeWindow.localStorage.getItem('live_auto_room_blacklist');
if (auto_room_black_list_json === null || auto_room_black_list_json === 'null' || auto_room_black_list_json === '[]' || auto_room_black_list_json === '') {
// 显示加入黑名单
GM_registerMenuCommand('点击将当前直播房间加入黑名单', function() {
unsafeWindow.localStorage.setItem('live_auto_room_blacklist', JSON.stringify([room_id]));
alert("当前直播房间已加入黑名单，刷新页面生效！");
unsafeWindow.location.reload();
});
return true;
} else {
let auto_room_black_list = JSON.parse(auto_room_black_list_json);
if (auto_room_black_list.includes(room_id)) {
// 显示移除黑名单
GM_registerMenuCommand('当前直播房间已加入黑名单，点击移出黑名单', function() {
auto_room_black_list = auto_room_black_list.filter(item => item !== room_id);
unsafeWindow.localStorage.setItem('live_auto_room_blacklist', JSON.stringify(auto_room_black_list));
alert("当前直播房间已除出黑名单，刷新页面生效！");
unsafeWindow.location.reload();
});
return false;
} else {
// 显示加入黑名单
GM_registerMenuCommand('点击将当前直播房间加入黑名单', function() {
auto_room_black_list.push(room_id);
unsafeWindow.localStorage.setItem('live_auto_room_blacklist', JSON.stringify(auto_room_black_list));
alert("当前直播房间已加入黑名单，刷新页面生效！");
unsafeWindow.location.reload();
});
return true;
}
}
}
if (!check_blacklist_menu(room_id)) { return; }
function check_follow_tianxuan_config_menu() {
let live_auto_tianxuan_follow_flag_get = unsafeWindow.localStorage.getItem('live_auto_tianxuan_follow_flag');
if (live_auto_tianxuan_follow_flag_get === null || live_auto_tianxuan_follow_flag_get === 'null' || live_auto_tianxuan_follow_flag_get === '') {
// 显示取消必须关注才生效
GM_registerMenuCommand('点击设置不需要关注也自动抢天选（现在需要）', function() {
unsafeWindow.localStorage.setItem('live_auto_tianxuan_follow_flag', 'false');
live_auto_tianxuan_follow_flag = false;
alert("已成功设置不需要关注主播也自动抢天选！");
unsafeWindow.location.reload();
});
} else {
if (live_auto_tianxuan_follow_flag_get === 'true') {
// 显示取消必须关注才生效
GM_registerMenuCommand('点击设置不需要关注也自动抢天选（现在需要）', function() {
unsafeWindow.localStorage.setItem('live_auto_tianxuan_follow_flag', 'false');
live_auto_tianxuan_follow_flag = false;
alert("已成功设置不需要关注主播也自动抢天选！");
unsafeWindow.location.reload();
});
live_auto_tianxuan_follow_flag = true;
} else {
// 显示必须关注才生效
GM_registerMenuCommand('点击设置需要关注才会自动抢天选（现在不需要）', function() {
unsafeWindow.localStorage.setItem('live_auto_tianxuan_follow_flag', 'true');
live_auto_tianxuan_follow_flag = true;
alert("已成功设置需要关注主播才会自动抢天选！");
unsafeWindow.location.reload();
});
live_auto_tianxuan_follow_flag = false;
}
}
}
check_follow_tianxuan_config_menu();
function check_follow_dm_combo_config_menu() {
let live_auto_dm_combo_follow_flag_get = unsafeWindow.localStorage.getItem('live_auto_dm_combo_follow_flag');
if (live_auto_dm_combo_follow_flag_get === null || live_auto_dm_combo_follow_flag_get === 'null' || live_auto_dm_combo_follow_flag_get === '') {
// 显示取消必须关注才生效
GM_registerMenuCommand('点击设置不需要关注也自动跟风combo弹幕（现在需要）', function() {
unsafeWindow.localStorage.setItem('live_auto_dm_combo_follow_flag', 'false');
live_auto_dm_combo_follow_flag = false;
alert("已成功设置不需要关注主播也自动跟风combo弹幕！");
unsafeWindow.location.reload();
});
} else {
if (live_auto_dm_combo_follow_flag_get === 'true') {
// 显示取消必须关注才生效
GM_registerMenuCommand('点击设置不需要关注也自动跟风combo弹幕（现在需要）', function() {
unsafeWindow.localStorage.setItem('live_auto_dm_combo_follow_flag', 'false');
live_auto_dm_combo_follow_flag = false;
alert("已成功设置不需要关注主播也自动跟风combo弹幕！");
unsafeWindow.location.reload();
});
live_auto_dm_combo_follow_flag = true;
} else {
// 显示必须关注才生效
GM_registerMenuCommand('点击设置需要关注才会自动跟风combo弹幕（现在不需要）', function() {
unsafeWindow.localStorage.setItem('live_auto_dm_combo_follow_flag', 'true');
live_auto_dm_combo_follow_flag = true;
alert("已成功设置需要关注主播才会自动跟风combo弹幕！");
unsafeWindow.location.reload();
});
live_auto_dm_combo_follow_flag = false;
}
}
}
check_follow_dm_combo_config_menu();
function roominfo_get_upuid_fetch() {
// 获取room消息，并且解析出up_uid
return fetch(room_fetch_url).then(response => {
return response.json();
}).then(ret => {
if (ret.code === 0) {
live_room_up_uid = ret.data?.room_info?.uid || 0;
}
return live_room_up_uid;
}).catch(error => {
return live_room_up_uid;
});
}
// 返回true-已关注，false-未关注。需要.then()链式调用获取结果
function get_follow_up_flag() {
if (live_room_up_uid === 0) {
roominfo_get_upuid_fetch().then(the_live_room_up_uid => {
live_room_up_uid = the_live_room_up_uid;
});
}
return fetch(follow_api + live_room_up_uid, {
credentials: 'include'
}).then(response => {
return response.json();
}).then(ret => {
if (ret.code === 0 && ret.data.attribute !== 0 && ret.data.attribute !== 128) {
return true;
} else {
return false;
}
}).catch(error => {
return false;
});
}
function close_and_remove_tip_modal() {
// 关闭模态框
$(document).find('.auto_tip_mod').hide();
// 从 body 中移除模态框
$(document).find('.auto_tip_mod').remove();
}
function open_and_close_tip_modal(show_str, show_color) {
let auto_tip_modal = document.createElement('div');
auto_tip_modal.className = 'auto_tip_mod';
auto_tip_modal.style.position = 'fixed';
auto_tip_modal.style.display = 'none';
auto_tip_modal.style.color = show_color;
auto_tip_modal.style.textAlign = 'center';
auto_tip_modal.style.backgroundColor = '#ffffff';
auto_tip_modal.style.border = 0;
auto_tip_modal.style.boxShadow = '0 0 3px rgba(0, 0, 0, 0.3)';
auto_tip_modal.innerHTML = show_str;
auto_tip_modal.style.zIndex = 3333;
auto_tip_modal.style.borderRadius = '10px';
auto_tip_modal.style.padding = '10px';
auto_tip_modal.style.left = unsafeWindow.innerWidth / 2 + 'px';
auto_tip_modal.style.top = unsafeWindow.innerHeight / 2 + 'px';
if (flag_isFullscreen) {
$(document).find('#live-player').append(auto_tip_modal);
} else {
document.body.appendChild(auto_tip_modal);
}
// 显示模态框
auto_tip_modal.style.display = 'block';
// 在一定时间后关闭并删除模态框
setTimeout(() => {
close_and_remove_tip_modal();
}, 1500);
}
// 自动天选
function auto_tianxuan_handle(the_sc_follow_up_flag) {
setTimeout(() => {
let the_anchor_box_iframe_obj = $('#anchor-guest-box-id iframe').contents();
let the_click_btn = the_anchor_box_iframe_obj.find('#app .participation-box .particitation-btn img.btn-name');
let the_close_btn = the_anchor_box_iframe_obj.find('#app .participation-box .close-btn');
let the_anchor_auto_joinTimeout;
let the_anchor_auto_closeTimeout;
if (the_sc_follow_up_flag && the_click_btn.length) {
clearTimeout(the_anchor_auto_joinTimeout);
clearTimeout(the_anchor_auto_closeTimeout);
// 延时2s后
the_anchor_auto_joinTimeout = setTimeout(() => {
the_click_btn.trigger('click');
open_and_close_tip_modal('成功自动点击天选 ✓', '#A7C9D3');
}, 2000);
// 延时2s后
the_anchor_auto_closeTimeout = setTimeout(() => {
the_close_btn.trigger('click');
}, 2000);
}
}, 1000); // 等渲染完成
}
// 发送弹幕
function send_dm_fetch(msg, rnd) {
return fetch(dm_send_api, {
method: 'POST',
credentials: 'include',
headers: {
'content-type': 'application/x-www-form-urlencoded; charset=UTF-8'
},
body: `color=16777215&fontsize=25&mode=1&msg=${msg}&rnd=${rnd}&roomid=${room_id}&csrf=${u_frsc}`
}).then(response => {
return response.json();
}).then(ret => {
if (ret.code === 0) {
return true;
} else {
return false;
}
}).catch(error => {
return false;
});
}
function to_dm_fetch(the_combo_dm_msg, the_time_rnd) {
send_dm_fetch(the_combo_dm_msg, the_time_rnd).then(the_dm_send_flag => {
if (the_dm_send_flag) {
// 定时、剔除（相同的combo弹幕相隔30秒）
setTimeout(() => {
combo_dm_recent_send_arr = combo_dm_recent_send_arr.filter(dm_item => dm_item !== the_combo_dm_msg);
combo_dm_send_fail_arr = combo_dm_send_fail_arr.filter(dm_item => dm_item !== the_combo_dm_msg);
}, 30 * 1000);
} else {
if (combo_dm_send_fail_arr.includes(the_combo_dm_msg)) {
// 连续两次发送失败，10s后再给机会
setTimeout(() => {
combo_dm_recent_send_arr = combo_dm_recent_send_arr.filter(dm_item => dm_item !== the_combo_dm_msg);
combo_dm_send_fail_arr = combo_dm_send_fail_arr.filter(dm_item => dm_item !== the_combo_dm_msg);
}, 10 * 1000);
} else {
combo_dm_recent_send_arr = combo_dm_recent_send_arr.filter(dm_item => dm_item !== the_combo_dm_msg);
combo_dm_send_fail_arr.push(the_combo_dm_msg);
}
}
});
}
// 自动跟风发送combo弹幕
function auto_dm_combo_handle(parsedArr_info) {
const the_combo_dm_msg = parsedArr_info[1];
// 因有时候combo弹幕会额外的带 x/×/X数字结尾，故过滤掉
if (!/[x×X]\d+$/.test(the_combo_dm_msg)) {
combo_dm_recent_send_arr.push(the_combo_dm_msg);
const the_time_rnd = parseInt((new Date).getTime() / 1000);
// 查询关注至少相隔20s（10s好像太少，30s又太多，那就20s吧）
if (the_time_rnd - auto_dm_send_last_rnd > 20) {
if (live_auto_dm_combo_follow_flag) {
get_follow_up_flag().then(the_sc_follow_up_flag => {
auto_dm_send_last_rnd = the_time_rnd;
last_follow_check_flag = the_sc_follow_up_flag;
if (the_sc_follow_up_flag) {
to_dm_fetch(the_combo_dm_msg, the_time_rnd);
}
});
} else {
to_dm_fetch(the_combo_dm_msg, the_time_rnd);
}
} else {
if (live_auto_dm_combo_follow_flag) {
if (last_follow_check_flag) {
to_dm_fetch(the_combo_dm_msg, the_time_rnd);
}
} else {
to_dm_fetch(the_combo_dm_msg, the_time_rnd);
}
}
}
}
function sc_handleFullscreenChange() {
if (document.fullscreenElement ||
document.webkitFullscreenElement ||
document.mozFullScreenElement ||
document.msFullscreenElement) {
flag_isFullscreen = true;
} else {
flag_isFullscreen = false;
}
}
live_player_div.addEventListener('fullscreenchange', sc_handleFullscreenChange);
live_player_div.addEventListener('webkitfullscreenchange', sc_handleFullscreenChange);
live_player_div.addEventListener('mozfullscreenchange', sc_handleFullscreenChange);
live_player_div.addEventListener('MSFullscreenChange', sc_handleFullscreenChange);
roominfo_get_upuid_fetch().then(the_live_room_up_uid => {
live_room_up_uid = the_live_room_up_uid;
setTimeout(() => {
if (live_auto_tianxuan_follow_flag) {
get_follow_up_flag().then(the_sc_follow_up_flag => {
let the_anchor_before_obj = $(document).find('#gift-control-vm .anchor-lottery-entry');
if (the_sc_follow_up_flag && the_anchor_before_obj.length) {
the_anchor_before_obj.trigger('click'); // 若已关注，并且已经存在天选，则先触发点击，展开天选弹窗
auto_tianxuan_handle(the_sc_follow_up_flag);
}
});
} else {
let the_anchor_before_obj = $(document).find('#gift-control-vm .anchor-lottery-entry');
if (the_anchor_before_obj.length) {
the_anchor_before_obj.trigger('click'); // 若已关注，并且已经存在天选，则先触发点击，展开天选弹窗
auto_tianxuan_handle(true);
}
}
}, 3000); // 等渲染完成
});
const original_parse = JSON.parse;
JSON.parse = function (str) {
try {
const parsed_arr = original_parse(str);
if (parsed_arr && parsed_arr.cmd !== undefined) {
if (parsed_arr.cmd === 'DANMU_MSG') {
if (parsed_arr.info && parsed_arr.info[0][15]['extra'].includes('"hit_combo\":1') && !combo_dm_recent_send_arr.includes(parsed_arr.info[1])) {
auto_dm_combo_handle(parsed_arr.info);
}
} else if (parsed_arr.cmd === 'ANCHOR_LOT_START') {
if (live_auto_tianxuan_follow_flag) {
get_follow_up_flag().then(the_sc_follow_up_flag => {
auto_tianxuan_handle(the_sc_follow_up_flag);
});
} else {
auto_tianxuan_handle(true);
}
}
}
return parsed_arr;
} catch (error) {
throw error;
}
};
})();
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