/// <summary>
/// Adds a new meta collection.
/// </summary>
public MetaCollection <ushort> AddUInt16(string name)
{
var metaCollection = new MetaCollection <ushort>(BLOCK_SIZE);
_collections[name] = metaCollection;
return(metaCollection);
}
/// <summary>
/// Adds a new meta collection.
/// </summary>
public MetaCollection <int> AddInt32(string name)
{
var metaCollection = new MetaCollection <int>(BLOCK_SIZE);
_collections[name] = metaCollection;
return(metaCollection);
}
/// <summary>
/// Adds a new meta collection.
/// </summary>
public MetaCollection <ulong> AddUInt64(string name)
{
var metaCollection = new MetaCollection <ulong>(BLOCK_SIZE);
_collections[name] = metaCollection;
return(metaCollection);
}
public void SerializeDeserialize()
{
var collection = new MetaCollection <int>(0);
var size = 1024;
for (uint i = 0; i < size; i++)
{
collection[i] = (int)(i * 2);
}
using (var stream = new MemoryStream())
{
collection.Serialize(stream);
stream.Seek(0, SeekOrigin.Begin);
collection = MetaCollection.Deserialize(stream, null) as MetaCollection <int>;
}
for (uint i = 0; i < size; i++)
{
Assert.AreEqual(i * 2, collection[i]);
}
}
protected void CheckSkip <T>(IEnumerable <T> allList, IEnumerable <T> actualList,
MetaCollection meta, int skip, int defaultLimit)
{
Assert.IsNotNull(actualList);
CheckMeta(meta, skip, defaultLimit);
var all = allList as IList <T> ?? allList.ToList();
var actual = actualList as IList <T> ?? actualList.ToList();
if (IsPerhapsNotAnExactMatch)
{
CheckCollectionNotAnExactMatch(all, actual, "Skip (NotAnExactMatch mode) failed, items are not equal");
}
else
{
if (all.Count > skip)
{
Assert.IsTrue(actual.Any(), "Collection must not be empty");
}
for (var i = 0; i < all.Count - skip; i++)
{
Assert.AreEqual(all[i + skip], actual[i], $"Skip failed, items (skip index={i}) are not equal");
}
}
}
/// <summary>
/// Adds a new meta collection.
/// </summary>
public MetaCollection <float> AddSingle(string name)
{
var metaCollection = new MetaCollection <float>(BLOCK_SIZE);
_collections[name] = metaCollection;
return(metaCollection);
}
/// <summary>
/// Adds a new meta collection.
/// </summary>
public MetaCollection <double> AddDouble(string name)
{
var metaCollection = new MetaCollection <double>(BLOCK_SIZE);
_collections[name] = metaCollection;
return(metaCollection);
}
public CommandHandlerContext(ICommand command, MetaCollection metadata)
{
Contract.Requires(command != null);
Contract.Requires(metadata != null);
Command = command;
Metadata = metadata;
}
public CommandHandlerContext(TCommand command, MetaCollection metadata)
: base(command, metadata)
{
Contract.Requires(command != null);
Contract.Requires(metadata != null);
Command = command;
}
public DomainEventHandlerContext(IDomainEvent domainEvent, MetaCollection metadata)
{
Contract.Requires(domainEvent != null);
Contract.Requires(metadata != null);
Metadata = metadata;
DomainEvent = domainEvent;
}
/// <summary>
/// Intializes this target.
/// </summary>
public override void Initialize()
{
_firstPass = true;
if (this.KeepNodeIds)
{
_nodeData = _db.VertexData.AddInt64("node_ids");
}
}
private MetaCollection GetMetadata()
{
Contract.Ensures(Contract.Result <MetaCollection>() != null);
var metadata = new MetaCollection();
_metaFactories.ForEach(x => metadata.Add(x.GetMeta()));
return(metadata);
}
public MetaCollection GetDefaultMetaData()
{
if (action == null)
{
return null;
}
var meta = new MetaCollection();
action.Invoke(meta);
return meta;
}
/// <summary>
/// Get MetaBuilder for fluent adding meta tags
/// </summary>
/// <param name="html">HtmlHelper</param>
/// <returns>MetaBuilder</returns>
public static MetaBuilder Meta(this HtmlHelper html)
{
var collection = html.ViewData.Get <MetaCollection>(true);
if (collection == null)
{
collection = new MetaCollection();
html.ViewData.Set(collection, true);
}
return(new MetaBuilder(collection));
}
public static void AddMeta(this IMeta target, MetaCollection meta)
{
if (meta == null)
{
return;
}
foreach (var item in meta)
{
target.AddMeta(item.Key, item.Value);
}
}
/// <summary>
/// Tries to get an edge meta collection for the given key.
/// </summary>
public bool TryGet <T>(string name, out MetaCollection <T> metaCollection)
where T : struct
{
MetaCollection collection;
if (_collections.TryGetValue(name, out collection))
{
metaCollection = (collection as MetaCollection <T>);
return(metaCollection != null);
}
metaCollection = null;
return(false);
}
protected override void TransactionCommitted(EventProviderTransaction transaction)
{
// get domain events
var domainEvents = transaction.GetDomainEvents();
// get metadata
var metadata = new MetaCollection(transaction.Metadata);
// create contexts
var contexts = domainEvents.Select(x => new DomainEventHandlerContext(x, metadata))
.ToArray();
// public contexts
_dispatcher.Publish(contexts);
}
/// <summary>
/// Initializes this target.
/// </summary>
public override void Initialize()
{
_firstPass = true;
if (this.KeepNodeIds)
{
_nodeData = _db.VertexData.AddInt64(Itinero.IO.Osm.Constants.NODE_ID_META_NAME);
}
if (this.KeepWayIds)
{
_wayIds = _db.EdgeData.AddInt64(Itinero.IO.Osm.Constants.WAY_ID_META_NAME);
_wayNodeIndices = _db.EdgeData.AddUInt16(Itinero.IO.Osm.Constants.WAY_NODE_IDX_META_NAME);
}
}
public void TestGetSet()
{
var collection = new MetaCollection <int>(0);
var size = 1024;
for (uint i = 0; i < size; i++)
{
collection[i] = (int)(i * 2);
}
for (uint i = 0; i < size; i++)
{
Assert.AreEqual(i * 2, collection[i]);
}
}
public void Save(MetaCollection list)
{
const string commandName = "dbo.SPSaveMeta";
ExecuteWithTransaction((transaction) =>
{
foreach (MetaEntity meta in list)
{
DynamicParameters dynamicParameters = new DynamicParameters();
dynamicParameters.Add("categoryId", meta.CategoryId);
dynamicParameters.Add("entityId", meta.EntityId);
dynamicParameters.Add("entityType", (int)meta.EntityType);
dynamicParameters.Add("metaValue", meta.MetaValueAsString);
dynamicParameters.Add("valueType", (int)meta.ValueType);
meta.DiscoverType();
meta.MetaId = transaction.Connection.Query <int?>(commandName, dynamicParameters, transaction: transaction, commandType: CommandType.StoredProcedure).FirstOrDefault();
}
});
}
public static HtmlString RenderMeta(this HtmlHelper helper)
{
if (!(helper.ViewData.Model is IBaseVD))
{
return(new HtmlString(""));
}
IBaseVD model = helper.ViewData.Model as IBaseVD;
MetaCollection metaCollection = model.MetaCollection as MetaCollection;
string result = null;
foreach (var item in metaCollection)
{
if (!string.IsNullOrEmpty(item.Value))
{
result += string.Format("<meta name=\"{0}\" content=\"{1}\" />\r\n", item.Key.ToString(),
//helper.AttributeEncode(item.Value) //COCONET 此方法已失效
item.Value
);
}
}
return(new HtmlString(result));
}
protected void CheckSkipAndLimit <T>(IEnumerable <T> allList, IEnumerable <T> actualList,
MetaCollection meta, int skip, int limit)
{
Assert.IsNotNull(actualList);
CheckMeta(meta, skip, limit);
var all = allList as IList <T> ?? allList.ToList();
var actual = actualList as IList <T> ?? actualList.ToList();
if (IsPerhapsNotAnExactMatch)
{
CheckCollectionNotAnExactMatch(all, actual, "Skip and Limit (NotAnExactMatch mode) items aren not equal");
}
else
{
Assert.AreEqual(Math.Min(all.Count - skip, limit), actual.Count, "Skip and Limit count failed");
for (var i = 0; i < actual.Count; i++)
{
Assert.AreEqual(all[i + skip], actual[i], $"Skip and Limit items aren not equal");
}
}
}
protected void CheckLimit <T>(IEnumerable <T> allList, IEnumerable <T> actualList,
MetaCollection meta, int limit)
{
Assert.IsNotNull(actualList, $"'{nameof(actualList)}' must not be null");
CheckMeta(meta, limit);
var all = allList as IList <T> ?? allList.ToList();
var actual = actualList as IList <T> ?? actualList.ToList();
Assert.AreEqual(Math.Min(all.Count, limit), actual.Count, $"Limit count is wrong");
if (IsPerhapsNotAnExactMatch)
//if (!string.IsNullOrEmpty(SortingField))
{
CheckCollectionNotAnExactMatch(all, actual, "Limit (NotAnExactMatch mode) failed, items are not equal");
}
else
{
for (var i = 0; i < actual.Count; i++)
{
Assert.AreEqual(all[i], actual[i], $"Limit failed, items are not equal");
}
}
}
/// <summary>
/// Deserializes a db.
/// </summary>
public static MetaCollectionDb Deserialize(Stream stream, ArrayProfile profile = null)
{
var version = stream.ReadByte();
if (version != 1)
{
if (version != 1)
{
throw new Exception(string.Format("Cannot deserialize meta-data db: Invalid version #: {0}, upgrade Itinero.", version));
}
}
var collections = new Dictionary <string, MetaCollection>();
var count = stream.ReadByte();
for (var i = 0; i < count; i++)
{
var name = stream.ReadWithSizeString();
var collection = MetaCollection.Deserialize(stream, profile);
collections[name] = collection;
}
return(new MetaCollectionDb(collections));
}
public void TestCreate()
{
var collection = new MetaCollection <int>(1024);
Assert.AreEqual(0, collection.Count);
}
public IDomainEventHandlerContext <TDomainEvent> GetContext <TDomainEvent>(TDomainEvent domainEvent) where TDomainEvent : IDomainEvent
{
MetaCollection metadata = GetMetadata();
return(new DomainEventHandlerContext <TDomainEvent>(domainEvent, metadata));
}
/// <summary>
/// Tries to get an edge meta collection for the given key.
/// </summary>
public bool TryGet(string name, out MetaCollection metaCollection)
{
return(_collections.TryGetValue(name, out metaCollection));
}
public ICommandHandlerContext GetContext(ICommand command)
{
MetaCollection metadata = GetMetadata();
return(new CommandHandlerContext(command, metadata));
}
public ICommandHandlerContext <TCommand> GetContext <TCommand>(TCommand command) where TCommand : ICommand
{
MetaCollection metadata = GetMetadata();
return(new CommandHandlerContext <TCommand>(command, metadata));
}
public void Populate(string baseUri, MetaCollection collection, IServiceProvider serviceProvider)
{
var foldersByType = new Dictionary <TypeInfo, MetaFolder>();
var foldersByGroupName = new Dictionary <string, List <MetaFolder> >();
// var rootVersion = _explorer.ApiDescriptionGroups.Version;
var groupNames = _explorer.ApiDescriptionGroups.Items.Where(x => !string.IsNullOrWhiteSpace(x.GroupName))
.SelectMany(x => x.GroupName.Contains(",")
? x.GroupName.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries)
: new[] { x.GroupName }).Distinct().ToList();
var groupFolders = groupNames.Select(x => new MetaFolder
{
name = x,
description = new MetaDescription {
content = "", type = "", version = null
},
variable = new List <dynamic>(),
item = new List <MetaItem>(),
@event = new List <dynamic>(),
auth = null,
protocolProfileBehavior = new { }
}).ToDictionary(k => k.name, v => v);
//
// Map all folders:
foreach (var descriptionGroup in _explorer.ApiDescriptionGroups.Items)
{
var groupName = descriptionGroup.GroupName;
var orderedActions = descriptionGroup.Items.OrderBy(x => x.RelativePath).ThenBy(x => x.HttpMethod);
foreach (var description in orderedActions)
{
var controllerDescriptor = (ControllerActionDescriptor)description.ActionDescriptor;
var controllerTypeInfo = controllerDescriptor.ControllerTypeInfo;
if (!ResolveControllerFeatureEnabled(controllerTypeInfo.AsType(), serviceProvider))
{
continue;
}
var controllerName = ResolveControllerName(controllerTypeInfo);
var item = CreateOperationMetaItem(baseUri, description, serviceProvider);
if (!foldersByType.TryGetValue(controllerTypeInfo, out var folder))
{
foldersByType.Add(controllerTypeInfo,
folder = new MetaFolder
{
name = controllerName,
description = new MetaDescription
{
content = ResolveControllerDescription(controllerTypeInfo)?.Content,
type = ResolveControllerDescription(controllerTypeInfo)?.MediaType,
version = null
},
variable = new List <dynamic>(),
item = new List <MetaItem>(),
@event = new List <dynamic>(),
auth = ResolveAuth(controllerDescriptor),
protocolProfileBehavior = new { }
});
}
folder.item.Add(item);
if (groupName == null)
{
continue;
}
var groups = groupName.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries);
foreach (var group in groups)
{
if (!foldersByGroupName.TryGetValue(group, out var list))
{
foldersByGroupName.Add(group, list = new List <MetaFolder>());
}
if (list.Contains(folder))
{
continue;
}
list.Add(folder);
}
}
}
//
// Create folder hierarchy:
var roots = new List <MetaFolder>();
var categories = new Dictionary <MetaCategoryAttribute, List <MetaFolder> >();
foreach (var folder in foldersByType)
{
var controllerType = folder.Key;
var category = ResolveControllerCategory(controllerType);
if (category != null)
{
if (!categories.TryGetValue(category, out var list))
{
categories.Add(category, list = new List <MetaFolder>());
}
// Does this folder belong to a group?
var inGroup = false;
foreach (var groupName in groupNames)
{
if (!foldersByGroupName[groupName].Contains(folder.Value))
{
continue;
}
var groupFolder = groupFolders[groupName];
groupFolder.item.Add(folder.Value);
if (!list.Contains(groupFolder))
{
list.Add(groupFolder);
}
inGroup = true;
break;
}
if (!inGroup)
{
list.Add(folder.Value);
}
}
else
{
roots.Add(folder.Value);
}
}
//
// Add category folders:
foreach (var entry in categories)
{
var category = entry.Key;
var folderExists = collection.TryGetFolder(category.Name, out var categoryFolder);
if (!folderExists)
{
categoryFolder = new MetaFolder
{
name = category.Name,
description =
new MetaDescription
{
content = category.Description, type = category.DescriptionMediaType, version = null
},
variable = new List <dynamic>(),
item = new List <MetaItem>(),
@event = new List <dynamic>(),
protocolProfileBehavior = new { }
};
collection.item.Add(categoryFolder);
}
foreach (var subFolder in entry.Value.OrderBy(x => x.name))
{
categoryFolder.item.Add(subFolder);
}
categoryFolder.auth = ResolveCategoryAuth(categoryFolder);
}
//
// Add root level folders:
foreach (var folder in roots.OrderBy(x => x.name))
{
collection.item.Add(folder);
}
//
// Change group name folder meta:
foreach (var groupFolder in groupFolders)
{
var revisionName = groupFolder.Value.name;
groupFolder.Value.name = $"Revision {revisionName}";
if (_versionProvider.Enabled)
{
foreach (var objectGroup in groupFolder.Value.item.OfType <MetaFolder>())
{
foreach (var item in objectGroup.item)
{
item.request.url.query ??= (item.request.url.query = new List <MetaParameter>());
item.request.url.query.Add(new MetaParameter
{
key = _versionProvider.VersionParameter,
value = revisionName,
description = "Sets the version revision number for this API request."
// MetaDescription.PlainText("Sets the version revision number for this API request.")
});
}
}
}
}
}
