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; ============LICENSE_START=======================================================
; org.onap.dcae
; ================================================================================
; Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
; ================================================================================
; Licensed under the Apache License, Version 2.0 (the "License");
; you may not use this file except in compliance with the License.
; You may obtain a copy of the License at
;
; http://www.apache.org/licenses/LICENSE-2.0
;
; Unless required by applicable law or agreed to in writing, software
; distributed under the License is distributed on an "AS IS" BASIS,
; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
; See the License for the specific language governing permissions and
; limitations under the License.
; ============LICENSE_END=========================================================
;
; ECOMP is a trademark and service mark of AT&T Intellectual Property.
(ns sch.inventory-client
(:require [clj-http.client :as client]
[taoensso.timbre :as timbre :refer [error]]
[cheshire.core :refer [parse-string]]
[org.bovinegenius.exploding-fish :refer [uri param]])
(:gen-class))
(defn create-inventory-conn
[config]
(uri (get-in config [:dcaeInventoryClient :uri])))
; HTTP client to DCAE inventory
(defn- append-params
"Appends arbitrary list of parameter pairs to a URI
`params` must be in the form [*field name* *value* ...]
Returns the updated URI"
[uri params]
(let [[field value & more-params] params
uri-updated (param uri field value)]
(if more-params
(append-params uri-updated more-params)
uri-updated)))
(defn get-service-types!
"GET DCAE service types from inventory
TODO: Now its generic, how to put checks?"
[inventory-uri query-params]
(let [path "/dcae-service-types"
inventory-uri (append-params (assoc inventory-uri :path path)
query-params)
resp (client/get (str inventory-uri) { :content-type :json })]
(if (= (:status resp) 200)
(:items (parse-string (:body resp) true))
(error (str "GET dcae-service-types failed: " (:status resp) ", " (:body resp)))
)))
(defn post-service-type!
[inventory-uri dcae-service-type]
(let [resp (client/post (str (assoc inventory-uri :path "/dcae-service-types"))
{ :content-type :json
:form-params dcae-service-type })]
(if (= (:status resp) 200)
(parse-string (:body resp) true)
(error (str "POST dcae-service-types failed: " (:status resp) ", " (:body resp)))
)))
(defn delete-service-type!
[inventory-uri service-type-id]
(let [path (str "/dcae-service-types/" service-type-id)
resp (client/delete (str (assoc inventory-uri :path path)))]
(if (or (= (:status resp) 200) (= (:status resp) 410))
service-type-id
(error (str "DELETE dcae-service-types failed: " (:status resp) ", " (:body resp)))
)))
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