public static Resources LoadResources(HttpProperties properties)
{
var namedResources = new Dictionary <string, IResource>();
foreach (var resource in FindResources(properties, ResourceNamePrefix))
{
var loaded = LoadResource(properties, resource);
namedResources[loaded.Name] = loaded;
}
foreach (var item in LoadSseResources(properties))
{
namedResources[item.Key] = item.Value;
}
foreach (var item in LoadFeedResources(properties))
{
namedResources[item.Key] = item.Value;
}
foreach (var item in LoadStaticFilesResource(properties))
{
namedResources[item.Key] = item.Value;
}
return(new Resources(namedResources));
}
private static List <Action> ResourceActionsOf(
HttpProperties properties,
string resourceName,
string[] resourceActionNames)
{
var resourceActions = new List <Action>(resourceActionNames.Length);
foreach (var actionName in resourceActionNames)
{
try
{
var keyPrefix = $"action.{resourceName}.{actionName}.";
var actionId = resourceActions.Count;
var method = properties.GetProperty($"{keyPrefix}method", null);
var uri = properties.GetProperty($"{keyPrefix}uri", null);
var to = properties.GetProperty($"{keyPrefix}to", null);
var mapper = properties.GetProperty($"{keyPrefix}mapper", null);
resourceActions.Add(new Action(actionId, method, uri, to, mapper));
}
catch (Exception e)
{
Console.WriteLine($"vlingo-net/http: Failed to load resource: {resourceName} action:{actionName} because: {e.Message}");
throw;
}
}
return(resourceActions);
}
private static HashSet <string> FindResources(HttpProperties properties, string namePrefix)
{
var resource = new HashSet <string>();
properties.Keys
.Where(k => k.StartsWith(namePrefix))
.ToList()
.ForEach(k => resource.Add(k));
return(resource);
}
public static IServer StartWith(Stage stage, HttpProperties properties)
{
var configuration = Configuration.DefineWith(properties);
var resources = Loader.LoadResources(properties);
return(StartWith(
stage,
resources,
configuration.Port,
configuration.Sizing,
configuration.Timing));
}
private static IDictionary <string, IConfigurationResource> LoadSseResources(HttpProperties properties)
{
var sseResourceActions = new Dictionary <string, IConfigurationResource>();
foreach (var streamResourceName in FindResources(properties, SsePublisherNamePrefix))
{
var streamUri = properties.GetProperty(streamResourceName);
var resourceName = streamResourceName.Substring(SsePublisherNamePrefix.Length);
var feedClassnameKey = $"sse.stream.{resourceName}.feed.class";
var feedClassname = properties.GetProperty(feedClassnameKey);
var feedPayloadKey = "sse.stream." + resourceName + ".feed.payload";
var maybeFeedPayload = int.Parse(properties.GetProperty(feedPayloadKey, "20"));
var feedPayload = maybeFeedPayload <= 0 ? 20 : maybeFeedPayload;
var feedIntervalKey = $"sse.stream.{resourceName}.feed.interval";
var maybeFeedInterval = int.Parse(properties.GetProperty(feedIntervalKey, "1000"));
var feedInterval = maybeFeedInterval <= 0 ? 1000 : maybeFeedInterval;
var feedDefaultIdKey = $"sse.stream.{resourceName}.feed.default.id";
var feedDefaultId = properties.GetProperty(feedDefaultIdKey, "");
var poolKey = $"sse.stream.{resourceName}.pool";
var maybePoolSize = int.Parse(properties.GetProperty(poolKey, "1"));
var handlerPoolSize = maybePoolSize <= 0 ? 1 : maybePoolSize;
var subscribeUri = streamUri?.Replace(resourceName, SsePublisherNamePathParameter);
var unsubscribeUri = subscribeUri + "/" + SsePublisherIdPathParameter;
try
{
var feedClass = ActorClassWithProtocol(feedClassname, typeof(ISseFeed));
var mappedParameterClass = new Action.MappedParameter("Type", feedClass);
var mappedParameterPayload = new Action.MappedParameter("int", feedPayload);
var mappedParameterInterval = new Action.MappedParameter("int", feedInterval);
var mappedParameterDefaultId = new Action.MappedParameter("string", feedDefaultId);
var actions = new List <Action>(2);
var additionalParameters = new List <Action.MappedParameter> {
mappedParameterClass, mappedParameterPayload, mappedParameterInterval, mappedParameterDefaultId
};
actions.Add(new Action(0, Method.Get.Name, subscribeUri, SsePublisherSubscribeTo, null, additionalParameters));
actions.Add(new Action(1, Method.Delete.Name, unsubscribeUri, SsePublisherUnsubscribeTo, null));
var resource = ResourceFor(resourceName, typeof(SseStreamResource), handlerPoolSize, actions);
sseResourceActions[resourceName] = resource;
}
catch (Exception e)
{
Console.WriteLine("vlingo-net/http: Failed to load SSE resource: " + streamResourceName + " because: " + e.Message);
Console.WriteLine(e.StackTrace);
throw e;
}
}
return(sseResourceActions);
}
public IServer StartWith(Stage stage,
HttpProperties properties)
{
if (!_actor.IsStopped)
{
Action <IServer> cons128873 = __ => __.StartWith(stage, properties);
if (_mailbox.IsPreallocated)
{
_mailbox.Send(_actor, cons128873, null, StartWithRepresentation2);
}
else
{
_mailbox.Send(new LocalMessage <IServer>(_actor, cons128873,
StartWithRepresentation2));
}
}
else
{
_actor.DeadLetters?.FailedDelivery(new DeadLetter(_actor, StartWithRepresentation2));
}
return(null !);
}
private static IConfigurationResource LoadResource(HttpProperties properties, string resourceNameKey)
{
var resourceName = resourceNameKey.Substring(ResourceNamePrefix.Length);
var resourceActionNames = ActionNamesFrom(properties.GetProperty(resourceNameKey), resourceNameKey);
var resourceHandlerKey = $"resource.{resourceName}.handler";
var resourceHandlerClassname = properties.GetProperty(resourceHandlerKey);
var handlerPoolKey = $"resource.{resourceName}.pool";
var maybeHandlerPoolSize = int.Parse(properties.GetProperty(handlerPoolKey, "1"));
var handlerPoolSize = maybeHandlerPoolSize <= 0 ? 1 : maybeHandlerPoolSize;
try
{
var resourceActions = ResourceActionsOf(properties, resourceName, resourceActionNames);
var resourceHandlerClass = ConfigurationResource <ResourceHandler> .NewResourceHandlerTypeFor(resourceHandlerClassname);
return(ResourceFor(resourceName, resourceHandlerClass !, handlerPoolSize, resourceActions));
}
catch (Exception e)
{
Console.WriteLine("vlingo-net/http: Failed to load resource: " + resourceName + " because: " + e.Message);
throw;
}
}
private static IDictionary <string, IConfigurationResource> LoadStaticFilesResource(HttpProperties properties)
{
var staticFilesResourceActions = new Dictionary <string, IConfigurationResource>();
var root = properties.GetProperty(StaticFilesResourceRoot);
if (root == null)
{
return(staticFilesResourceActions);
}
var poolSize = properties.GetProperty(StaticFilesResourcePool, "5");
var validSubPaths = properties.GetProperty(StaticFilesResourceSubPaths);
var actionSubPaths = ActionNamesFrom(validSubPaths, StaticFilesResourceSubPaths).OrderByDescending(x => x.Length);
try
{
int resourceSequence = 0;
foreach (var actionSubPath in actionSubPaths)
{
var mappedParameterRoot = new Action.MappedParameter("string", root);
var mappedParameterValidSubPaths = new Action.MappedParameter("string", validSubPaths);
var slash = actionSubPath.EndsWith("/") ? "" : "/";
var resourceName = StaticFilesResource + resourceSequence++;
var actions = new List <Action>(1);
var additionalParameters = new List <Action.MappedParameter> {
mappedParameterRoot, mappedParameterValidSubPaths
};
actions.Add(new Action(0, Method.Get.Name, actionSubPath + slash + StaticFilesResourcePathParameter, StaticFilesResourceServeFile, null, additionalParameters));
var resource = ResourceFor(resourceName, typeof(StaticFilesResource), int.Parse(poolSize), actions);
staticFilesResourceActions[resourceName] = resource;
}
}
catch (Exception e)
{
Console.WriteLine("vlingo-net/http: Failed to load static files resource: " + StaticFilesResource + " because: " + e.Message);
Console.WriteLine(e.StackTrace);
throw e;
}
return(staticFilesResourceActions);
}
public IServer StartWith(Stage stage, HttpProperties properties) => ServerFactory.StartWith(stage, properties);
private static IDictionary <string, IConfigurationResource> LoadFeedResources(HttpProperties properties)
{
var feedResourceActions = new Dictionary <string, IConfigurationResource>();
foreach (var feedResourceName in FindResources(properties, FeedProducerNamePrefix))
{
var feedUri = properties.GetProperty(feedResourceName);
var resourceName = feedResourceName.Substring(FeedProducerNamePrefix.Length);
var feedProducerClassnameKey = $"feed.resource.{resourceName}.producer.class";
var feedProducerClassname = properties.GetProperty(feedProducerClassnameKey);
var feedElementsKey = $"feed.resource.{resourceName}.elements";
var maybeFeedElements = int.Parse(properties.GetProperty(feedElementsKey, "20"));
var feedElements = maybeFeedElements <= 0 ? 20 : maybeFeedElements;
var poolKey = $"feed.resource.{resourceName}.pool";
var maybePoolSize = int.Parse(properties.GetProperty(poolKey, "1"));
int handlerPoolSize = maybePoolSize <= 0 ? 1 : maybePoolSize;
var feedRequestUri =
$"{feedUri?.Replace(resourceName, FeedNamePathParameter)}/{FeedProductIdPathParameter}";
try
{
var feedClass = ActorClassWithProtocol(feedProducerClassname, typeof(IFeedProducer));
var mappedParameterProducerClass = new Action.MappedParameter("Type", feedClass);
var mappedParameterProductElements = new Action.MappedParameter("int", feedElements);
var actions = new List <Action>(1);
var additionalParameters = new List <Action.MappedParameter> {
mappedParameterProducerClass, mappedParameterProductElements
};
actions.Add(new Action(0, Method.Get.Name, feedRequestUri, FeedProducerFeed, null, additionalParameters));
var resource = ResourceFor(resourceName, typeof(FeedResource), handlerPoolSize, actions);
feedResourceActions.Add(resourceName, resource);
}
catch (Exception e)
{
Console.WriteLine($"vlingo/http: Failed to load feed resource: {resourceName} because: {e.Message}");
Console.WriteLine(e.StackTrace);
throw e;
}
}
return(feedResourceActions);
}
private static IDictionary <string, IConfigurationResource> LoadStaticFilesResource(HttpProperties properties, ILogger logger)
{
var staticFilesResourceActions = new Dictionary <string, IConfigurationResource>();
var root = properties.GetProperty(StaticFilesResourceRoot);
if (root == null)
{
return(staticFilesResourceActions);
}
var poolSize = properties.GetProperty(StaticFilesResourcePool, "5") !;
var validSubPaths = properties.GetProperty(StaticFilesResourceSubPaths);
var actionSubPaths = ActionNamesFrom(validSubPaths, StaticFilesResourceSubPaths);
LoadStaticFileResource(staticFilesResourceActions, root, poolSize, validSubPaths, actionSubPaths, logger);
return(staticFilesResourceActions);
}
