Implement AS search requests

cli.go

@@ -72,6 +72,7 @@ Advanced options (query):
                       - nameserver-search-by-ip
                       - entity-search
                       - entity-search-by-handle
+                      - autnum-search
                       The servers for domain, ip, autnum, url queries can be
                       determined automatically. Otherwise, the RDAP server
                       (--server=URL) must be specified.
@@ -286,6 +287,8 @@ func RunCLI(args []string, stdout io.Writer, stderr io.Writer, options CLIOption
 		req = NewRequest(NameserverSearchRequest, queryText)
 	case "nameserver-search-by-ip":
 		req = NewRequest(NameserverSearchByNameserverIPRequest, queryText)
+	case "autnum-search":
+		req = NewRequest(AutnumSearchRequest, queryText)
 	default:
 		printError(stderr, fmt.Sprintf("Unknown query type '%s'", *queryType))
 		return 1

request.go

@@ -33,6 +33,7 @@ const (
 	NameserverSearchByNameserverIPRequest
 	EntitySearchRequest
 	EntitySearchByHandleRequest
+	AutnumSearchRequest
 
 	// RawRequest is a request with a fixed RDAP URL.
 	RawRequest
@@ -68,6 +69,8 @@ func (r RequestType) String() string {
 		return "entity-search"
 	case EntitySearchByHandleRequest:
 		return "entity-search-by-handle"
+	case AutnumSearchRequest:
+		return "autnum-search"
 	case RawRequest:
 		return "url"
 	default:
@@ -100,6 +103,7 @@ func (r RequestType) String() string {
 //	rdap.NameserverSearchByNameserverIPRequest | No            | nameservers?ip=QUERY    | 192.0.2.0
 //	rdap.EntitySearchRequest                   | No            | entities?fn=QUERY       | ABC*-VRSN
 //	rdap.EntitySearchByHandleRequest           | No            | entities?handle=QUERY   | ABC*-VRSN
+//	rdap.AutnumSearchRequest                   | No            | autnums?handle=QUERY    | AS6006*
 //	                                           |               |                         |
 //	rdap.RawRequest                            | N/A           | N/A                     | N/A
 //
@@ -216,6 +220,9 @@ func (r *Request) pathAndValues() (string, url.Values) {
 	case EntitySearchByHandleRequest:
 		path = "entities"
 		values["handle"] = []string{r.Query}
+	case AutnumSearchRequest:
+		path = "autnums"
+		values["handle"] = []string{r.Query}
 	case RawRequest:
 		// Server URL(s) are the entire request.
 	default:

request_test.go

@@ -165,6 +165,11 @@ func TestNewSearchRequests(t *testing.T) {
 			"MY-HANDLE*&x=1",
 			"entities?handle=MY-HANDLE%2A%26x%3D1",
 		},
+		{
+			AutnumSearchRequest,
+			"AS6006*&x=1",
+			"autnums?handle=AS6006%2A%26x%3D1",
+		},
 	}
 
 	for _, test := range tests {