ExHttpMicroservice v1.1.5 ExHttpMicroservice View Source
Client library to wrap HTTP connection with common microservice implementation.
Use ExHttpMicroservice.Client
to define your own service client.
Examples
defmodule ShopClient do
use ExHttpMicroservice.Client
# If no override functions are present, the client falls back to the default values
# defaults to false
def secure?(), do: false
# defaults to localhost
def host(), do: "shop-microservice"
# defaults to 8080
def port(), do: 4000
def list_vegetables() do
case get("/vegetables") do
{:ok,
%HTTPoison.Response{
body: %{"data" => vegetables},
status_code: 200
}} ->
{:ok, vegetables}
error ->
error
end
end
def create_vegetable(vegetable) do
case post("/vegetables", %{"vegetable" => vegetable}) do
{:ok,
%HTTPoison.Response{
body: %{"data" => created_vegetable},
status_code: 201
}} ->
{:ok, created_vegetable}
error ->
error
end
end
end