http

type OAuthServer struct {
	// contains filtered or unexported fields
}

type SendGridEventValues struct {
	Timestamp int64  `json:"timestamp"`
	Event     string `json:"event"`
	Email     string `json:"email"`
	SGEventID string `json:"sg_event_id"`
	UserAgent string `json:"useragent"`
	URL       string `json:"url"` // Only when event=click
	// Custom args
	EmailType  string `json:"email_type"`
	UserID     string `json:"user_id"`
	TeacherIDs string `json:"teacher_ids"`
}

type WriterProxy interface {
	http.ResponseWriter
	// Status returns the HTTP status of the request, or 0 if one has not
	// yet been sent.
	Status() int
	// BytesWritten returns the total number of bytes sent to the client.
	BytesWritten() int
	// Tee causes the response body to be written to the given io.Writer in
	// addition to proxying the writes through. Only one io.Writer can be
	// tee'd to at once: setting a second one will overwrite the first.
	// Writes will be sent to the proxy before being written to this
	// io.Writer. It is illegal for the tee'd writer to be modified
	// concurrently with writes.
	Tee(io.Writer)
	// Unwrap returns the original proxied target.
	Unwrap() http.ResponseWriter
}