Packages
ndc_ex_sdk
0.1.0
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
0.1.8
0.1.7
0.1.6
0.1.5
0.1.4
0.1.3
0.1.2
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)
|> rest_call_with_message(params)
end
def rest_call_with_message(xml, params) do
case HTTPotion.post(params[:host][:url], [body: xml, headers: params[:rest][:headers], timeout: 30000 ]) do
%HTTPotion.Response{body: body, headers: _headers, status_code: 200 } ->
{:ok, remove_soap_tags(body)}
%HTTPotion.Response{body: body, headers: _headers, status_code: _status_code } ->
{:error, remove_soap_tags(body)}
%HTTPotion.Response{status_code: 404} ->
{:error, error_message("Request does not exist")}
_ ->
{:error, error_message("Unknown Error")}
end
end
defp remove_soap_tags(doc) do
remove_tag(doc, "<soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">")
remove_tag(doc, "<soap:Body>")
remove_tag(doc, "</soap:Body>")
remove_tag(doc, "</soap:Envelope>")
end
defp error_message(message), do: "<error><message>#{message}</message></error>"
def get_mix_config(key) when is_atom(key), do: Application.get_env(:ndc_ex_sdk, key)
defp remove_tag(doc, tag), do: String.replace(doc, tag, "")
end