/
footer.go
49 lines (41 loc) · 1.01 KB
/
footer.go
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package embed
// Footer is a embedded footer in a Discord message.
type Footer struct {
Text string `json:"text,omitempty"`
IconURL string `json:"icon_url,omitempty"`
ProxyIconURL string `json:"proxy_icon_url,omitempty"`
}
// FooterBuilder creates footers for messages with rich embedded content.
type FooterBuilder interface {
Text(t string) FooterBuilder
Icon(url string) FooterBuilder
ProxyIcon(url string) FooterBuilder
Build() *Footer
}
type footerBuilder struct {
text string
iconURL string
proxyIconURL string
}
func (f *footerBuilder) Text(t string) FooterBuilder {
f.text = t
return f
}
func (f *footerBuilder) Icon(url string) FooterBuilder {
f.iconURL = url
return f
}
func (f *footerBuilder) ProxyIcon(url string) FooterBuilder {
f.proxyIconURL = url
return f
}
func (f *footerBuilder) Build() *Footer {
return &Footer{
Text: f.text,
IconURL: f.iconURL,
}
}
// NewFooter returns a builder to create footers.
func NewFooter() FooterBuilder {
return &footerBuilder{}
}