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解决rrvideo 用无头浏览器渲染页面时展示与真实录制的页面渲染不一致 #26

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merged 8 commits into from
Mar 17, 2023
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解决rrvideo 用无头浏览器渲染页面时展示与真实录制的页面渲染不一致 #26

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608e216
解决rrvideo 用无头浏览器渲染页面时展示与真实录制的页面渲染不一致
xujiujiu Feb 28, 2023
6543d7d
更新无头浏览器问题及倍速时前部分空白问题
xujiujiu Feb 28, 2023
b3057a6
自动播放配置适配
xujiujiu Feb 28, 2023
6596e75
无头浏览器类型引入修改
xujiujiu Feb 28, 2023
bd7ac19
默认2s后开始播放并录制
xujiujiu Feb 28, 2023
40f63fe
默认关闭自动播放
xujiujiu Feb 28, 2023
e1fef4d
默认不自动播放，配置自动播放时延时无效
xujiujiu Feb 28, 2023
4ff20b8
ts 类型校验
xujiujiu Mar 1, 2023
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7 changes: 3 additions & 4 deletions package.json
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
{
"name": "rrvideo",
"version": "0.2.1",
"version": "0.2.2",
"description": "transform rrweb session into video",
"main": "build/index.js",
"bin": {
Expand All @@ -18,10 +18,9 @@
"license": "MIT",
"dependencies": {
"@types/minimist": "^1.2.1",
"@types/puppeteer": "^5.4.0",
"minimist": "^1.2.5",
"puppeteer": "^5.4.1",
"rrweb-player": "^0.6.5",
"puppeteer": "^19.7.2",
"rrweb-player": "^1.0.0-alpha.4",
"typescript": "^4.0.5"
}
}
5 changes: 3 additions & 2 deletions rrvideo.config.example.json
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Original file line number Diff line number Diff line change
Expand Up @@ -6,5 +6,6 @@
"mouseTail": {
"strokeStyle": "green",
"lineWidth": 2
}
}
},
"startDelayTime": 2000
}
35 changes: 28 additions & 7 deletions src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import { spawn } from "child_process";
import puppeteer from "puppeteer";
import type { eventWithTime } from "rrweb/typings/types";
import type { RRwebPlayerOptions } from "rrweb-player";
import type { Page, Browser } from "puppeteer";

const rrwebScriptPath = path.resolve(
require.resolve("rrweb-player"),
Expand All @@ -12,10 +13,14 @@ const rrwebScriptPath = path.resolve(
const rrwebStylePath = path.resolve(rrwebScriptPath, "../style.css");
const rrwebRaw = fs.readFileSync(rrwebScriptPath, "utf-8");
const rrwebStyle = fs.readFileSync(rrwebStylePath, "utf-8");
interface Config {
// start playback delay time
startDelayTime?: number,
}

function getHtml(
events: Array<eventWithTime>,
config?: Omit<RRwebPlayerOptions["props"], "events">
config?: Omit<RRwebPlayerOptions["props"] & Config, "events">
): string {
return `
<html>
Expand All @@ -37,12 +42,28 @@ function getHtml(
props: {
events,
showController: false,
autoPlay: false, // autoPlay off by default
...userConfig
},
});
window.onReplayStart();
window.replayer.play();
});

window.replayer.addEventListener('finish', () => window.onReplayFinish());
let time = userConfig.startDelayTime || 1000 // start playback delay time, default 1000ms
let start = fn => {
setTimeout(() => {
fn()
}, time)
}
// It is recommended not to play auto by default. If the speed is not 1, the page block in the early stage of autoPlay will be blank
if (userConfig.autoPlay) {
start = fn => {
fn()
};
}
start(() => {
window.onReplayStart();
window.replayer.play();
})
</script>
</body>
</html>
Expand All @@ -55,7 +76,7 @@ type RRvideoConfig = {
input: string;
cb: (file: string, error: null | Error) => void;
output: string;
rrwebPlayer: Omit<RRwebPlayerOptions["props"], "events">;
rrwebPlayer: Omit<RRwebPlayerOptions["props"] & Config, "events">;
};

const defaultConfig: RRvideoConfig = {
Expand All @@ -68,8 +89,8 @@ const defaultConfig: RRvideoConfig = {
};

class RRvideo {
private browser!: puppeteer.Browser;
private page!: puppeteer.Page;
private browser!: Browser;
private page!: Page;
private state: "idle" | "recording" | "closed" = "idle";
private config: RRvideoConfig;

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