supporting og:image source AND width, height, and type

[leereilly]

Hi there,

I :heart: your gem!

I'm running into trouble trying to specify and image source and the additional (albeit optional) width, height and type properties e.g. from Facebook's Example:

I'm trying to recreate this:

<meta property="og:image" content="http://example.com/lamb-full.jpg">
<meta property="og:image:type" content="image/jpeg">
<meta property="og:image:width" content="3523">
<meta property="og:image:height" content="2372">

Following your spec, I create this (you can see where it will fail):

set_meta_tags :og => {
  :image    => "http://example.com/lamb-full.jpg",
  :image    => {
    :type  => "'image/jpeg"
    :width  => "3523",
    :height => "2372"
  }
}

... and I get this when I call display_meta_tags (the URL is missing)

<meta property="og:image:type" content="image/jpeg">
<meta property="og:image:width" content="3523">
<meta property="og:image:height" content="2372">

The reason why is obvious. Just wondering if you had any workarounds?

Cheers, Lee :beers:

[zrisher]

Fixing #63 would fix this as well.

[naveda89]

This maybe fixed on #68.

[AlecRust]

Would be great to get this fixed :+1:

[flaviomestre]

Looking forward to this fix too! thanks

[kpumuk]

See c92294fa9a91a0c08720cb323a9d9bf55810e1e8 for example, this is already supported

[kpumuk]

Not exactly. Two hours ago documentation and a spec was added (pull request merged)

[zfhui]

We bypassed this problem like this:

set_meta_tags og: {
  'image': "http://example.com/lamb-full.jpg",
  image: {
     type: 'image/jpeg', 
     width: '3523',
     height: '2372'
  }
}