feat(modem): add endpoint to availabel wlan channel

ref: XDSL-5194

src/xdsl/modem/availableWLANChannel/xdsl-modem-availableWLANChannel.service.js

@@ -0,0 +1,13 @@
+angular.module("ovh-api-services").service("OvhApiXdslModemAvailableWLANChannel", function ($injector, $cacheFactory) {
+    "use strict";
+
+    var cache = $cacheFactory("OvhApiXdslModemAvailableWLANChannel");
+
+    return {
+        v6: function () {
+            return $injector.get("OvhApiXdslModemAvailableWLANChannelV6");
+        },
+        resetCache: cache.removeAll,
+        cache: cache
+    };
+});

src/xdsl/modem/availableWLANChannel/xdsl-modem-availableWLANChannel.v6.service.js

@@ -0,0 +1,13 @@
+angular.module("ovh-api-services").service("OvhApiXdslModemAvailableWLANChannelV6", function ($resource, OvhApiXdslModemAvailableWLANChannel) {
+    "use strict";
+
+    return $resource("/xdsl/:xdslId/modem/availableWLANChannel", {
+        xdslId: "@xdslId"
+    }, {
+        get: {
+            method: "GET",
+            isArray: true,
+            cache: OvhApiXdslModemAvailableWLANChannel.cache
+        }
+    });
+});

src/xdsl/modem/xdsl-modem.service.js

@@ -32,6 +32,9 @@ angular.module("ovh-api-services").service("OvhApiXdslModem", function ($injecto
         Wifi: function () {
             return $injector.get("OvhApiXdslModemWifi");
         },
+        AvailableWLANChannel: function () {
+            return $injector.get("OvhApiXdslModemAvailableWLANChannel");
+        },
         cache: cache
     };
 });