Angular Warmup Snippet

snip.js

// In our Angular Service module
this.setItemPermissions = function(request, listName, id, warmup) {
    if(warmup){
        var payload = 'WARMUP';
    } else {
        var payload = {
            "list": listName,
            "itemId": id,
            "readAccess": request.ReadAccess,
            "writeAccess": request.WriteAccess
        }
    }
    var url = 'https://adshel-spo-auto.azurewebsites.net/api/SecureItem?code=SASCodeForFunctionGoesHere'
    return $http({
        method: 'POST',
        url: url,
        headers: { "Content-Type": "application/json" },
        data: JSON.stringify(payload),
        transformResponse: function(data, headersGetter) {
            data = angular.fromJson(data);
            if (angular.isUndefined(data["odata.error"])) {
                return data.data;
            } else {
                throw "Error setting permissions: " + data["odata.error"].message.value;
            }
        }
    });
}

// At the top of our form Controller
// To warm things up...
FormsData.setItemPermissions('', '', '', true).then(function(result){
  // Do nothing
});

// Later on...
//Immediately after save... for realsies.
FormsData.setItemPermissions(vm.request, vm.formType, itemId, false).then(function(result){
  // Do stuff
});