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package slack
import (
"context"
"encoding/json"
"errors"
)
type DialogTrigger struct {
TriggerId string `json:"trigger_id"` //Required. Must respond within 3 seconds.
Dialog Dialog `json:"dialog"` //Required.
}
type Dialog struct {
CallbackId string `json:"callback_id"` //Required.
Title string `json:"title"` //Required.
SubmitLabel string `json:"submit_label,omitempty"` //Optional. Default value is 'Submit'
NotifyOnCancel bool `json:"notify_on_cancel,omitempty"` //Optional. Default value is false
Elements []DialogElement `json:"elements"` //Required.
}
type DialogElement interface{}
type DialogTextElement struct {
Label string `json:"label"` //Required.
Name string `json:"name"` //Required.
Type string `json:"type"` //Required. Allowed values: "text", "textarea", "select".
Placeholder string `json:"placeholder,omitempty"` //Optional.
Optional bool `json:"optional,omitempty"` //Optional. Default value is false
Value string `json:"value,omitempty"` //Optional.
MaxLength int `json:"max_length,omitempty"` //Optional.
MinLength int `json:"min_length,omitempty"` //Optional,. Default value is 0
Hint string `json:"hint,omitempty"` //Optional.
Subtype string `json:"subtype,omitempty"` //Optional. Allowed values: "email", "number", "tel", "url".
}
type DialogSelectElement struct {
Label string `json:"label"` //Required.
Name string `json:"name"` //Required.
Type string `json:"type"` //Required. Allowed values: "text", "textarea", "select".
Placeholder string `json:"placeholder,omitempty"` //Optional.
Optional bool `json:"optional,omitempty"` //Optional. Default value is false
Value string `json:"value,omitempty"` //Optional.
DataSource string `json:"data_source,omitempty"` //Optional. Allowed values: "users", "channels", "conversations", "external".
SelectedOptions string `json:"selected_options,omitempty"` //Optional. Default value for "external" only
Options []DialogElementOption `json:"options,omitempty"` //One of options or option_groups is required.
OptionGroups []DialogElementOption `json:"option_groups,omitempty"` //Provide up to 100 options.
}
type DialogElementOption struct {
Label string `json:"label"` //Required.
Value string `json:"value"` //Required.
}
// DialogCallback is sent from Slack when a user submits a form from within a dialog
type DialogCallback struct {
Type string `json:"type"`
CallbackID string `json:"callback_id"`
Team Team `json:"team"`
Channel Channel `json:"channel"`
User User `json:"user"`
ActionTs string `json:"action_ts"`
Token string `json:"token"`
ResponseURL string `json:"response_url"`
Submission map[string]string `json:"submission"`
}
// DialogSuggestionCallback is sent from Slack when a user types in a select field with an external data source
type DialogSuggestionCallback struct {
Type string `json:"type"`
Token string `json:"token"`
ActionTs string `json:"action_ts"`
Team Team `json:"team"`
User User `json:"user"`
Channel Channel `json:"channel"`
ElementName string `json:"name"`
Value string `json:"value"`
CallbackID string `json:"callback_id"`
}
// OpenDialog opens a dialog window where the triggerId originated from
func (api *Client) OpenDialog(triggerId string, dialog Dialog) (err error) {
return api.OpenDialogContext(context.Background(), triggerId, dialog)
}
// OpenDialogContext opens a dialog window where the triggerId originated from with a custom context
func (api *Client) OpenDialogContext(ctx context.Context, triggerId string, dialog Dialog) (err error) {
if triggerId == "" {
return errors.New("received empty parameters")
}
resp := DialogTrigger{
TriggerId: triggerId,
Dialog: dialog,
}
jsonResp, err := json.Marshal(resp)
if err != nil {
return err
}
response := &SlackResponse{}
endpoint := SLACK_API + "dialog.open"
if err := postJSON(ctx, api.httpclient, endpoint, api.token, jsonResp, response, api.debug); err != nil {
return err
}
return response.Err()
}
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