26 lines
819 B
JavaScript
26 lines
819 B
JavaScript
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import { parse } from "pb-parser";
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import { base_url } from "./utils";
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async function font_metadata_folder(folder, font, mirror) {
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let url = base_url(mirror, folder, font) + "/METADATA.pb";
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try {
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let response = await (await fetch(url));
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if (response.ok) {
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return [url, await response.text()];
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}
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return null;
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}
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catch (e) {
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return null;
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}
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}
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export async function retrieve_font_metadata(font, mirror) {
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let fontname = font.replace(" ", "").toLowerCase();
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let [url, raw_metadata] = (await font_metadata_folder("ofl", fontname, mirror))
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|| (await font_metadata_folder("ufl", fontname, mirror))
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|| (await font_metadata_folder("apache", fontname, mirror));
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return {
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url,
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metadata: parse(raw_metadata)
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};
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}
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