Link Preview v1.0.0 LinkPreview.Parsers.Opengraph
Parser implementation based on opengraph.
Summary
Functions
Get page description based on first encountered og:description property
Get page images based on og:image property
Get page title based on first encountered og:title property
Functions
Get page description based on first encountered og:description property.
Config options:
:friendly_strings
see
LinkPreview.Parsers.Basic.maybe_friendly_string/1
functiondefault: true
Get page images based on og:image property.
Config options:
:force_images_absolute_url
try to add website url from
LinkPreview.Page
struct to all relative urls then remove remaining relative urls from listdefault: false
:force_images_url_schema
try to add http:// to urls without schema then remove all invalid urls
default: false
WARNING: Using these options may reduce performance. To prevent very long processing time images limited to first 50 by design.
Get page title based on first encountered og:title property.
Config options:
:friendly_strings
see
LinkPreview.Parsers.Basic.maybe_friendly_string/1
functiondefault: true