384 lines
10 KiB
Go
384 lines
10 KiB
Go
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package slack
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import (
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"encoding/json"
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)
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// RichTextBlock defines a new block of type rich_text.
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// More Information: https://api.slack.com/changelog/2019-09-what-they-see-is-what-you-get-and-more-and-less
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type RichTextBlock struct {
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Type MessageBlockType `json:"type"`
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BlockID string `json:"block_id,omitempty"`
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Elements []RichTextElement `json:"elements"`
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}
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func (b RichTextBlock) BlockType() MessageBlockType {
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return b.Type
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}
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func (e *RichTextBlock) UnmarshalJSON(b []byte) error {
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var raw struct {
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Type MessageBlockType `json:"type"`
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BlockID string `json:"block_id"`
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RawElements []json.RawMessage `json:"elements"`
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}
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if string(b) == "{}" {
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return nil
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}
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if err := json.Unmarshal(b, &raw); err != nil {
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return err
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}
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elems := make([]RichTextElement, 0, len(raw.RawElements))
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for _, r := range raw.RawElements {
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var s struct {
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Type RichTextElementType `json:"type"`
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}
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if err := json.Unmarshal(r, &s); err != nil {
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return err
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}
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var elem RichTextElement
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switch s.Type {
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case RTESection:
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elem = &RichTextSection{}
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default:
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elems = append(elems, &RichTextUnknown{
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Type: s.Type,
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Raw: string(r),
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})
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continue
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}
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if err := json.Unmarshal(r, &elem); err != nil {
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return err
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}
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elems = append(elems, elem)
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}
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*e = RichTextBlock{
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Type: raw.Type,
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BlockID: raw.BlockID,
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Elements: elems,
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}
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return nil
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}
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// NewRichTextBlock returns a new instance of RichText Block.
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func NewRichTextBlock(blockID string, elements ...RichTextElement) *RichTextBlock {
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return &RichTextBlock{
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Type: MBTRichText,
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BlockID: blockID,
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Elements: elements,
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}
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}
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type RichTextElementType string
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type RichTextElement interface {
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RichTextElementType() RichTextElementType
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}
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const (
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RTEList RichTextElementType = "rich_text_list"
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RTEPreformatted RichTextElementType = "rich_text_preformatted"
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RTEQuote RichTextElementType = "rich_text_quote"
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RTESection RichTextElementType = "rich_text_section"
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RTEUnknown RichTextElementType = "rich_text_unknown"
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)
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type RichTextUnknown struct {
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Type RichTextElementType
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Raw string
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}
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func (u RichTextUnknown) RichTextElementType() RichTextElementType {
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return u.Type
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}
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type RichTextSection struct {
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Type RichTextElementType `json:"type"`
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Elements []RichTextSectionElement `json:"elements"`
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}
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// ElementType returns the type of the Element
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func (s RichTextSection) RichTextElementType() RichTextElementType {
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return s.Type
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}
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func (e *RichTextSection) UnmarshalJSON(b []byte) error {
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var raw struct {
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RawElements []json.RawMessage `json:"elements"`
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}
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if string(b) == "{}" {
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return nil
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}
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if err := json.Unmarshal(b, &raw); err != nil {
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return err
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}
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elems := make([]RichTextSectionElement, 0, len(raw.RawElements))
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for _, r := range raw.RawElements {
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var s struct {
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Type RichTextSectionElementType `json:"type"`
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}
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if err := json.Unmarshal(r, &s); err != nil {
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return err
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}
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var elem RichTextSectionElement
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switch s.Type {
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case RTSEText:
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elem = &RichTextSectionTextElement{}
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case RTSEChannel:
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elem = &RichTextSectionChannelElement{}
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case RTSEUser:
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elem = &RichTextSectionUserElement{}
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case RTSEEmoji:
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elem = &RichTextSectionEmojiElement{}
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case RTSELink:
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elem = &RichTextSectionLinkElement{}
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case RTSETeam:
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elem = &RichTextSectionTeamElement{}
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case RTSEUserGroup:
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elem = &RichTextSectionUserGroupElement{}
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case RTSEDate:
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elem = &RichTextSectionDateElement{}
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case RTSEBroadcast:
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elem = &RichTextSectionBroadcastElement{}
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case RTSEColor:
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elem = &RichTextSectionColorElement{}
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default:
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elems = append(elems, &RichTextSectionUnknownElement{
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Type: s.Type,
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Raw: string(r),
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})
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continue
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}
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if err := json.Unmarshal(r, elem); err != nil {
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return err
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}
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elems = append(elems, elem)
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}
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*e = RichTextSection{
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Type: RTESection,
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Elements: elems,
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}
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return nil
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}
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// NewRichTextSectionBlockElement .
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func NewRichTextSection(elements ...RichTextSectionElement) *RichTextSection {
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return &RichTextSection{
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Type: RTESection,
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Elements: elements,
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}
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}
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type RichTextSectionElementType string
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const (
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RTSEBroadcast RichTextSectionElementType = "broadcast"
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RTSEChannel RichTextSectionElementType = "channel"
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RTSEColor RichTextSectionElementType = "color"
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RTSEDate RichTextSectionElementType = "date"
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RTSEEmoji RichTextSectionElementType = "emoji"
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RTSELink RichTextSectionElementType = "link"
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RTSETeam RichTextSectionElementType = "team"
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RTSEText RichTextSectionElementType = "text"
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RTSEUser RichTextSectionElementType = "user"
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RTSEUserGroup RichTextSectionElementType = "usergroup"
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RTSEUnknown RichTextSectionElementType = "unknown"
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)
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type RichTextSectionElement interface {
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RichTextSectionElementType() RichTextSectionElementType
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}
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type RichTextSectionTextStyle struct {
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Bold bool `json:"bold,omitempty"`
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Italic bool `json:"italic,omitempty"`
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Strike bool `json:"strike,omitempty"`
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Code bool `json:"code,omitempty"`
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}
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type RichTextSectionTextElement struct {
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Type RichTextSectionElementType `json:"type"`
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Text string `json:"text"`
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Style *RichTextSectionTextStyle `json:"style,omitempty"`
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}
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func (r RichTextSectionTextElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionTextElement(text string, style *RichTextSectionTextStyle) *RichTextSectionTextElement {
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return &RichTextSectionTextElement{
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Type: RTSEText,
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Text: text,
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Style: style,
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}
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}
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type RichTextSectionChannelElement struct {
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Type RichTextSectionElementType `json:"type"`
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ChannelID string `json:"channel_id"`
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Style *RichTextSectionTextStyle `json:"style,omitempty"`
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}
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func (r RichTextSectionChannelElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionChannelElement(channelID string, style *RichTextSectionTextStyle) *RichTextSectionChannelElement {
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return &RichTextSectionChannelElement{
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Type: RTSEText,
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ChannelID: channelID,
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Style: style,
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}
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}
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type RichTextSectionUserElement struct {
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Type RichTextSectionElementType `json:"type"`
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UserID string `json:"user_id"`
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Style *RichTextSectionTextStyle `json:"style,omitempty"`
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}
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func (r RichTextSectionUserElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionUserElement(userID string, style *RichTextSectionTextStyle) *RichTextSectionUserElement {
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return &RichTextSectionUserElement{
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Type: RTSEUser,
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UserID: userID,
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Style: style,
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}
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}
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type RichTextSectionEmojiElement struct {
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Type RichTextSectionElementType `json:"type"`
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Name string `json:"name"`
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SkinTone int `json:"skin_tone"`
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Style *RichTextSectionTextStyle `json:"style,omitempty"`
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}
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func (r RichTextSectionEmojiElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionEmojiElement(name string, skinTone int, style *RichTextSectionTextStyle) *RichTextSectionEmojiElement {
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return &RichTextSectionEmojiElement{
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Type: RTSEEmoji,
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Name: name,
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SkinTone: skinTone,
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Style: style,
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}
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}
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type RichTextSectionLinkElement struct {
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Type RichTextSectionElementType `json:"type"`
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URL string `json:"url"`
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Text string `json:"text"`
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Style *RichTextSectionTextStyle `json:"style,omitempty"`
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}
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func (r RichTextSectionLinkElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionLinkElement(url, text string, style *RichTextSectionTextStyle) *RichTextSectionLinkElement {
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return &RichTextSectionLinkElement{
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Type: RTSELink,
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URL: url,
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Text: text,
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Style: style,
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}
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}
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type RichTextSectionTeamElement struct {
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Type RichTextSectionElementType `json:"type"`
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TeamID string `json:"team_id"`
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Style *RichTextSectionTextStyle `json:"style.omitempty"`
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}
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func (r RichTextSectionTeamElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionTeamElement(teamID string, style *RichTextSectionTextStyle) *RichTextSectionTeamElement {
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return &RichTextSectionTeamElement{
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Type: RTSETeam,
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TeamID: teamID,
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Style: style,
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}
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}
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type RichTextSectionUserGroupElement struct {
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Type RichTextSectionElementType `json:"type"`
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UsergroupID string `json:"usergroup_id"`
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}
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func (r RichTextSectionUserGroupElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionUserGroupElement(usergroupID string) *RichTextSectionUserGroupElement {
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return &RichTextSectionUserGroupElement{
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Type: RTSEUserGroup,
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UsergroupID: usergroupID,
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}
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}
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type RichTextSectionDateElement struct {
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Type RichTextSectionElementType `json:"type"`
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Timestamp string `json:"timestamp"`
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}
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func (r RichTextSectionDateElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionDateElement(timestamp string) *RichTextSectionDateElement {
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return &RichTextSectionDateElement{
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Type: RTSEDate,
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Timestamp: timestamp,
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}
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}
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type RichTextSectionBroadcastElement struct {
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Type RichTextSectionElementType `json:"type"`
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Range string `json:"range"`
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}
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func (r RichTextSectionBroadcastElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionBroadcastElement(rangeStr string) *RichTextSectionBroadcastElement {
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return &RichTextSectionBroadcastElement{
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Type: RTSEBroadcast,
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Range: rangeStr,
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}
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}
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type RichTextSectionColorElement struct {
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Type RichTextSectionElementType `json:"type"`
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Value string `json:"value"`
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}
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func (r RichTextSectionColorElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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func NewRichTextSectionColorElement(value string) *RichTextSectionColorElement {
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return &RichTextSectionColorElement{
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Type: RTSEColor,
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Value: value,
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}
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}
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type RichTextSectionUnknownElement struct {
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Type RichTextSectionElementType `json:"type"`
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Raw string
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}
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func (r RichTextSectionUnknownElement) RichTextSectionElementType() RichTextSectionElementType {
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return r.Type
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}
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