node-webshot | Easy website screenshots in Node.js | Data Visualization library
kandi X-RAY | node-webshot Summary
kandi X-RAY | node-webshot Summary
Easy website screenshots in Node.js
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Top functions reviewed by kandi - BETA
- Spawns PhantomJS process .
- Merge options with defaults
- Get the number of pixels in the page .
- Build a function that executes a function
node-webshot Key Features
node-webshot Examples and Code Snippets
Community Discussions
Trending Discussions on node-webshot
QUESTION
What is proper way to mock requests sent by node Webshot during a test using nock.js?
I tried following code to capture mocked response of http://example.com/foo.html as foo.png
but the mock doesn't seem to work.
ANSWER
Answered 2018-Jun-19 at 06:22Nock
expects the http request to happen in the same process.
Note: node-webshot
is a wrapper for PhantonJS which run in another process.
In your case Nock
is setup in one process, but the http request happens in another process. So you cannot mock http request done by node-webshot
like the way your are currently doing.
What you need is support for mocking http request built into node-webshot
i.e you will have to add this feature to node-webshot
if it doesn't have it.
QUESTION
I'm using node-webshot and phantomjs-cli to render an html string to a png image. The html contains an image tag. The image is not rendered when it is the src attribute points to a local file and no error is raised. However it does render the image when the src points to a http location. I've tried all of the different file path combinations that I can think of, eg
...ANSWER
Answered 2018-Jan-22 at 21:03QUESTION
I am trying to create webpage screenshots in base64 format in node.js using node-webshot library.
If I try:
...ANSWER
Answered 2017-Oct-17 at 08:50I forgot to append svg tag in my html structure.
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