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tiennm99
d211124aae
The monkeyd-crawler repository moved into tiennm99/mttools, so recursive clones of the old submodule URL fail and block every deploy. The crawler, PDF renderer, and export flow now live under internal/modules/monkeyd, trimmed to the bot's use: a fixed phone page, the bundled font only, and the font size as the single export option.
38 lines
1.2 KiB
Go
38 lines
1.2 KiB
Go
package pdf
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import (
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_ "embed"
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)
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// bundledTTF is the only font the bot renders with. A minimal container has no
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// system fonts, and a single embedded font keeps the PDF identical on every
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// host. See fonts/NOTICE.md for provenance and licensing.
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//
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// Vietnamese text needs the Latin Extended Additional block (ư, ạ, ế, ộ …);
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// DejaVu Sans covers it, where a basic-Latin font would silently drop the
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// diacritics.
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//
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//go:embed fonts/DejaVuSans.ttf
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var bundledTTF []byte
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// BundledFontName labels the embedded font in diagnostics. It is not a path;
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// the font is compiled into the binary.
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const BundledFontName = "DejaVu Sans (bundled)"
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// Font is font data ready to embed in a PDF.
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//
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// The data is carried as bytes rather than as a path because fpdf joins a font
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// path onto its own font directory, which it defaults to "." — turning an
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// absolute path into a working-directory-relative one that resolves only when
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// the process happens to run from the filesystem root.
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type Font struct {
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// Name identifies the font for diagnostics.
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Name string
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Data []byte
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}
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// BundledFont returns the font compiled into the binary.
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func BundledFont() Font {
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return Font{Name: BundledFontName, Data: bundledTTF}
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}
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