PLLUAU example calling API when new Customer are created

plluau_trigger_api.sql

--
-- PLLUAU example calling API when new Customer are created
--

CREATE TABLE customer (
    id bigserial primary key,
    full_name varchar(200) NOT NULL,
    email varchar(200) NOT NULL,
    created_date timestamp default NOW()
);

--
-- Trigger
--
CREATE OR REPLACE FUNCTION customer_created() RETURNS trigger AS $$
    local row, operation = trigger.row, trigger.operation
    print(_VERSION)
    if operation == "insert" then

        local curl = require "cURL.safe"
        local api_url = 'http://requestb.in/184vyco1'
        -- Perform HTTP Post
        curl.easy()
          :setopt_url(api_url)
          :setopt_writefunction(io.stderr)
          :setopt_httppost(
            curl.form()
            :add_content("full_name", row.full_name)
            :add_content("email", row.email)
          )
          :perform()
        :close()
    end
$$language plluau;


DROP TRIGGER customer_create_trigger ON customer;
CREATE TRIGGER customer_create_trigger AFTER INSERT ON customer
  FOR EACH ROW EXECUTE PROCEDURE customer_created();

INSERT INTO customer (full_name, email) VALUES ('Areski Belaid', 'areski@gmail.com');