@purecars/renderpage

Render Page

CLI tool to render a page using Puppeteer

Install

npm install -g renderpage

Usage

$ renderpage -h
Options:
  --help, -h      Show help                                            [boolean]
  --version, -v   Show version number                                  [boolean]
  --url, -u       Url of the page to render                           [required]
  --ua            User agent to send to the page
         [default: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36
                        (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36"]
  --wait-for, -w  A list of selectors to wait for                        [array]
  --timeout, -t   How long to wait for the page to be rendered
                                                       [number] [default: 30000]
  --script, -s    Path to a script to run on the page
  --sandbox       Enable/Disable the Chrome sandbox mode
                                                       [boolean] [default: true]
  --json, -j      Output a json object rather than outputting the page (the page
                  will be saved to a file)                             [boolean]
  --output, -o    Path to save the rendered page

Examples

Render Page to a file

renderpage -u "http://example.com" -o ./output.html

Run a script on a page

renderpage -u "http://example.com" -s ./script.js --json

script.js:

window.innerWidth;

Result:

{
  "originalUrl": "http://example.com/",
  "url": "http://example.com/",
  "status_code": 200,
  "file": "/tmp/91e3e8390998ca280a46db76f82e5fb3.html",
  "script_result": 800
}

Wait for elements on a page to appear

renderpage -u "http://example.com" --wait-for h1 p

License

Copyright (C) 2017 PureCars

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License version 3, as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranties of MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.