Packages
ndc_ex_sdk
0.0.2
0.2.30
0.2.29
0.2.27
0.2.26
0.2.25
0.2.24
0.2.23
0.2.22
0.2.21
0.2.20
0.2.19
0.2.18
0.2.17
0.2.16
0.2.15
0.2.14
0.2.13
0.2.12
0.2.11
0.2.10
0.2.9
0.2.8
0.2.7
0.2.6
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.9
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0.1.5
0.1.4
0.1.3
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0.1.1
0.1.0
0.0.10
0.0.9
0.0.8
0.0.7
0.0.6
0.0.5
0.0.4
0.0.3
0.0.2
0.0.1
This is an Elixir package that wrapps any NDC-compliant API. It's host-agnostic and quite flexible-through-configuration so that it can reach NDC hosts with a certain flexibility
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lib/ndc_ex.ex
defmodule NDCEx do
require HTTPotion
require Logger
def request(method, params) do
NDCEx.Message.Base.build_document(method, params[:ndc])
|> rest_call_with_message(params[:rest])
end
def rest_call_with_message(xml, rest_config) do
case HTTPotion.post rest_config[:url], [body: xml] do
%HTTPotion.Response{body: body, headers: _headers, status_code: 200 } ->
{:ok, scan body}
%HTTPotion.Response{body: body, headers: _headers, status_code: _status_code } ->
{:error, scan body}
%HTTPotion.Response{status_code: 404} ->
{:error, error_message("Request does not exist")}
_ ->
{:error, error_message("Unknown Error")}
end
end
def scan(doc) do
{ response, _ } = doc |> String.to_char_list |> :xmerl_scan.string
response
end
defp error_message(message) do
scan "<error><message>#{message}</message></error>"
end
def get_mix_config(key) when is_atom(key) do
Application.get_env(:ndc_ex_sdk, key)
end
end