ios - How can I embed a link into a photo to be shared on Facebook, like Dropbox app does with FB photo share? -


how can embed link (and message) photo being shared on facebook user of ios app? dropbox automatically when sharing photo facebook app.

pre-post screenshot in dropbox app: https://drive.google.com/file/d/0bxomvrzddaviy29ytm1kofvjztq/view

result posted on facebook: https://drive.google.com/file/d/0bxomvrzddavine5sbww3wmstz1e/view

thanks!

set og:image , og:url meta tags on page want share.

you can use facebook url linter / debugger verify/inspect meta tags of own page/url or dropbox url example:

https://developers.facebook.com/tools/debug/


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