thor/opengraph.odin

package main

import "core:fmt"

Open_Graph :: struct {
	title:       string,
	type:        string,
	image:       string,
	url:         string,

	description: string,
	locale:      string,
	site_name:   string,

	is_article:     bool,
	published_time: string,
	modified_time:  string,
	section:        string,
}

og_init :: proc(site: ^Site) -> Open_Graph {
	return {
		site_name   = site.title,
		description = site.description,
		image       = fmt.tprintf("%s/avatar.jpg", site.base_url),
		locale      = "en_US",
	}
}

og_for_page :: proc(site: ^Site, page: Page, base: Open_Graph) -> Open_Graph {
	og := base
	is_article := page.section != ""
	og.url = fmt.tprintf("%s%s", site.base_url, page.permalink)
	og.title = strip_html_tags(page.title)
	og.type = "article" if is_article else "website"
	og.is_article = is_article
	og.section = page.section
	og.published_time = page.date
	return og
}