Method makeTextContent

core/sender.go:203–248

(msg *model.Message, text string, title string, copytext string, autocopy string, actions []string)

}

func (c *Core) makeTextContent(msg *model.Message, text string, title string, copytext string, autocopy string, actions []string) (*model.Message, error) {
	var fname string
	if len(copytext) > 1000 {
		return nil, ErrTooLargeContent
	}
	l := len(title) + len(text)
	if len(actions) > 4 {
		actions = actions[:4]
	}
	for _, act := range actions {
		l += len(act)
	}
	if l < 2000 {
		if len(actions) > 0 {
			return c.makeActionContent(msg, text, title, actions)
		}
		return msg.TextContent(text, title, copytext, autocopy), nil
	}
	if !c.logic.CanFileStore() {
		return nil, ErrTooLargeContent
	}
	txts := []string{}
	if len(title) > 0 {
		txts = append(txts, title)
		fname = title
	}
	if len(text) > 0 {
		txts = append(txts, text)
	}
	data := []byte(strings.Join(txts, "\n\n"))
	path, err := c.logic.SaveFile("files", data)
	if err != nil {
		return nil, err
	}
	if len(title) > 100 {
		fname = string([]rune(title)[:100])
		title = fname + "⋯"
	}
	if len(fname) > 0 {
		fname = strings.ReplaceAll(filepath.Base(fname), ".", "")
	}
	if len(fname) <= 0 {
		fname = "text"
	}
	return msg.TextFileContent(path, fname+".txt", title, string([]rune(text)[:100])+"⋯", len(data), actions), nil
}

func (c *Core) makeActionContent(msg *model.Message, text string, title string, actions []string) (*model.Message, error) {
	return msg.ActionContent(text, title, actions), nil