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cchat-discord/internal/segments/embed/image.go

76 lines
1.5 KiB
Go

package embed
import (
"fmt"
"github.com/diamondburned/arikawa/v2/discord"
"github.com/diamondburned/cchat-discord/internal/urlutils"
"github.com/diamondburned/cchat/text"
"github.com/diamondburned/cchat/utils/empty"
"github.com/dustin/go-humanize"
)
type ImageSegment struct {
empty.TextSegment
start int
url string
w, h int
text string
}
var (
_ text.Imager = (*ImageSegment)(nil)
_ text.Segment = (*ImageSegment)(nil)
)
func Image(start int, i discord.EmbedImage) ImageSegment {
return ImageSegment{
start: start,
url: i.Proxy,
w: int(i.Width),
h: int(i.Height),
text: fmt.Sprintf("Image (%s)", urlutils.Name(i.URL)),
}
}
func Thumbnail(start int, t discord.EmbedThumbnail) ImageSegment {
return ImageSegment{
start: start,
url: t.Proxy,
w: int(t.Width),
h: int(t.Height),
text: fmt.Sprintf("Thumbnail (%s)", urlutils.Name(t.URL)),
}
}
func Attachment(start int, a discord.Attachment) ImageSegment {
return ImageSegment{
start: start,
url: a.Proxy,
w: int(a.Width),
h: int(a.Height),
text: fmt.Sprintf("%s (%s)", a.Filename, humanize.Bytes(a.Size)),
}
}
func (i ImageSegment) Bounds() (start, end int) {
return i.start, i.start
}
func (i ImageSegment) AsImager() text.Imager {
return i
}
// Image returns the URL.
func (i ImageSegment) Image() string {
return i.url
}
func (i ImageSegment) ImageSize() (w, h int) {
return i.w, i.h
}
func (i ImageSegment) ImageText() string {
return i.text
}