sendinblue

type Address struct {
	Name  string `json:"name"`
	Email string `json:"email"`
}

type Attachment struct {

	// Name is the filename to be asserted for this attachment
	Name string `json:"name"`

	// URL indicates an external reference from which the attachment content should be retrieved
	URL string `json:"url"`

	// Content declares the inline content of the attachment, encoded as a Base64 string
	Content string `json:"content"`
}

type Message struct {

	// Sender is the entity which is sending the email message.  REQUIRED.
	Sender *Address `json:"sender"`

	// To is the list of primary recipients of the email
	To []*Address `json:"to,omitempty"`

	// Bcc (blind carbon copy) is the list of recipients of the email which should not be disclosed to other recipients
	Bcc []*Address `json:"bcc,omitempty"`

	// Cc (carbon copy) is the list of secondary recipients of the email
	Cc []*Address `json:"cc,omitempty"`

	// HTMLContent is the HTML-formatted content of the email
	HTMLContent string `json:"htmlContent,omitempty"`

	// TextContent is the plain-text content of the email
	TextContent string `json:"textContent,omitempty"`

	// Subject is the subject of the email
	Subject string `json:"subject,omitempty"`

	// ReplyTo indicates that replies to this email should be sent to this address
	ReplyTo *Address `json:"replyTo,omitempty"`

	// Attachments describe any attachments which should be added to this email
	Attachments []*Attachment `json:"attachment,omitempty"` // documentation indicates attachment (singular) even though multiple attachments are allowed

	// Headers is the list of email headers which should be sent with the email message
	Headers map[string]string `json:"headers,omitempty"`

	// TemplateID indicates that the content of the email address should be taken from the indicated template instead of directly-included content
	TemplateID int64 `json:"templateId,omitempty"`

	// Params is the list of parameters which should be used to populate the template
	Params map[string]string `json:"params,omitempty"`

	// Tags are arbitrary labels which are applied to this email in order to facilitate organizational operations in SendInBlue
	Tags []string `json:"tags,omitempty"`
}