(1) A person commits the offense of bribery if:
(a) The person confers, or offers or agrees to confer, directly or indirectly, any pecuniary benefit upon a public servant with the intent to influence the public servant's vote, opinion, judgment, exercise of discretion, or other action in the public servant's official capacity; or
(b) While a public servant, the person solicits, accepts, or agrees to accept, directly or indirectly, any pecuniary benefit with the intent that the person's vote, opinion, judgment, exercise of discretion, or other action as a public servant will thereby be influenced.
(2) It is a defense to a prosecution under subsection (1) that the accused conferred or agreed to confer the pecuniary benefit as a result of extortion or coercion.
(3) For purposes of this section, "public servant" includes in addition to persons who occupy the position of public servant as defined in section [710-1000], persons who have been elected, appointed, or designated to become a public servant although not yet occupying that position.
(4) Bribery is a class B felony. A person convicted of violating this section, notwithstanding any law to the contrary, shall not be eligible for a deferred acceptance of guilty plea or nolo contendere plea under chapter 853.