From 4be01b4598f37431809980907d1ab7ce02d0e47a Mon Sep 17 00:00:00 2001
From: Kevin Harwell <kharwell@digium.com>
Date: Tue, 12 Nov 2013 22:17:28 +0000
Subject: [PATCH] ari endpoints: GET /ari/endpoints/{invalid-tech} should
 return a 404

Implementation listing endpoints by technology returned an empty array if no
matching endpoints were found.  Fixed so a "404 Not Found" will be returned
instead.

(closes issue ASTERISK-22803)
Reported by: David M. Lee
........

Merged revisions 402787 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@402788 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 res/ari/resource_endpoints.c     |  9 ++++++---
 res/res_ari_endpoints.c          |  2 ++
 rest-api/api-docs/endpoints.json | 12 ++++++++++++
 3 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/res/ari/resource_endpoints.c b/res/ari/resource_endpoints.c
index 181ce7a503..e08f6e5594 100644
--- a/res/ari/resource_endpoints.c
+++ b/res/ari/resource_endpoints.c
@@ -89,8 +89,6 @@ void ast_ari_endpoints_list_by_tech(struct ast_variable *headers,
 	struct ao2_iterator i;
 	void *obj;
 
-	/* TODO - if tech isn't a recognized type of endpoint, it should 404 */
-
 	cache = ast_endpoint_cache();
 	if (!cache) {
 		ast_ari_response_error(
@@ -131,7 +129,12 @@ void ast_ari_endpoints_list_by_tech(struct ast_variable *headers,
 	}
 	ao2_iterator_destroy(&i);
 
-	ast_ari_response_ok(response, ast_json_ref(json));
+	if (ast_json_array_size(json)) {
+		ast_ari_response_ok(response, ast_json_ref(json));
+	} else {
+		ast_ari_response_error(response, 404, "Not Found",
+				       "No Endpoints found with tech %s", args->tech);
+	}
 }
 void ast_ari_endpoints_get(struct ast_variable *headers,
 	struct ast_ari_endpoints_get_args *args,
diff --git a/res/res_ari_endpoints.c b/res/res_ari_endpoints.c
index 082272518a..10accb9680 100644
--- a/res/res_ari_endpoints.c
+++ b/res/res_ari_endpoints.c
@@ -134,6 +134,7 @@ static void ast_ari_endpoints_list_by_tech_cb(
 		break;
 	case 500: /* Internal Server Error */
 	case 501: /* Not Implemented */
+	case 404: /* Endpoints not found */
 		is_valid = 1;
 		break;
 	default:
@@ -193,6 +194,7 @@ static void ast_ari_endpoints_get_cb(
 		break;
 	case 500: /* Internal Server Error */
 	case 501: /* Not Implemented */
+	case 404: /* Endpoints not found */
 		is_valid = 1;
 		break;
 	default:
diff --git a/rest-api/api-docs/endpoints.json b/rest-api/api-docs/endpoints.json
index c44e3dd7ef..fb66357a76 100644
--- a/rest-api/api-docs/endpoints.json
+++ b/rest-api/api-docs/endpoints.json
@@ -35,6 +35,12 @@
 							"paramType": "path",
 							"dataType": "string"
 						}
+					],
+					"errorResponses": [
+						{
+							"code": 404,
+							"reason": "Endpoints not found"
+						}
 					]
 				}
 			]
@@ -61,6 +67,12 @@
 							"paramType": "path",
 							"dataType": "string"
 						}
+					],
+					"errorResponses": [
+						{
+							"code": 404,
+							"reason": "Endpoints not found"
+						}
 					]
 				}
 			]