public Node CreateUniqueNode(ConnectionElement connection, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
var body = new JObject
{
{ "value", JToken.FromObject(value) },
{ "properties", properties.ToJObject() },
{ "key", key }
};
var index = _jobs.Count();
_jobs.Add(new BatchJob
{
Method = HttpRest.Method.Post,
To = string.Format("/index/node/{0}?uniqueness={1}", indexName, uniqueness),
Id = index,
Body = body
});
_jobs[index].GraphObject = new BatchNodeStore(this).Initilize(null, index, null);
return((Node)_jobs[index].GraphObject);
}
public Relationship CreateUniqueRelationship(ConnectionElement connection, Node startNode, Node endNode, string name, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
var startFormat = IsBatchObject(endNode) ? "{{{0}}}" : "/node/{0}";
var endFormat = IsBatchObject(startNode) ? "{{{0}}}" : "/node/{0}";
var body = new JObject
{
{ "value", JToken.FromObject(value) },
{ "properties", properties.ToJObject() },
{ "key", key },
{ "start", string.Format(startFormat, startNode.Id) },
{ "end", string.Format(endFormat, endNode.Id) },
{ "type", name }
};
var index = _jobs.Count();
_jobs.Add(new BatchJob
{
Method = HttpRest.Method.Post,
To = string.Format("/index/relationship/{0}?uniqueness={1}", indexName, uniqueness),
Id = index,
Body = body
});
_jobs[index].GraphObject = new BatchRelationshipStore(this).Initilize(null, index, null);
return((Relationship)_jobs[index].GraphObject);
}
public Relationship CreateUniqueRelationship(ConnectionElement connection, Node startNode, Node endNode, string name, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
string response;
var status = Neo4jRestApi.CreateUniqueRelationship(connection.DbUrl, startNode.Id, endNode.Id, name, properties.ToString(), indexName, key, value, uniqueness, out response);
if (status == HttpStatusCode.Created)
{
return(ParseRelationshipJson(response).First());
}
// Create unique relationship but index mapping already exists
if (status == HttpStatusCode.OK)
{
return(null);
}
throw new Exception(string.Format("Error creating relationship (http response:{0})", status));
}
public Relationship CreateUniqueRelationship(ConnectionElement connection, Node startNode, Node endNode, string name, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
string response;
var status = Neo4jRestApi.CreateUniqueRelationship(connection.DbUrl, startNode.Id, endNode.Id, name, properties.ToString(), indexName, key, value, uniqueness, out response);
if (status == HttpStatusCode.Created)
{
return ParseRelationshipJson(response).First();
}
// Create unique relationship but index mapping already exists
if (status == HttpStatusCode.OK)
{
return null;
}
throw new Exception(string.Format("Error creating relationship (http response:{0})", status));
}
public Node CreateUniqueNode(ConnectionElement connection, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
return(_batchStore.CreateUniqueNode(connection, properties, indexName, key, value, uniqueness));
}
public Relationship CreateUniqueRelationship(ConnectionElement connection, Node startNode, Node endNode, string name, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
return(_batchStore.CreateUniqueRelationship(connection, startNode, endNode, name, properties, indexName, key, value, uniqueness));
}
public static Relationship CreateUniqueRelationship(Node startNode, Node endNode, Enum name, Enum indexName, Enum key, object value, IndexUniqueness uniqueness, Properties properties = null, IRelationshipStore relationshipStore = null, ConnectionElement connection = null)
{
return(CreateUniqueRelationship(startNode, endNode, name.ToString(), indexName.ToString(), key.ToString(), value, uniqueness, properties, relationshipStore, connection));
}
public static Relationship CreateUniqueRelationship(Node startNode, Node endNode, string name, string indexName, string key, object value, IndexUniqueness uniqueness, Properties properties = null, IRelationshipStore relationshipStore = null, ConnectionElement connection = null)
{
if (properties == null)
{
properties = new Properties();
}
if (relationshipStore == null)
{
relationshipStore = new RestRelationshipStore();
}
if (connection == null)
{
connection = DefaultConnection;
}
return(relationshipStore.CreateUniqueRelationship(connection, startNode, endNode, name, properties, indexName, key, value, uniqueness));
}
public static HttpStatusCode CreateUniqueNode(string dbUrl, string jsonProperties, string indexName, string key, object value, IndexUniqueness uniqueness, out string response)
{
var jo = new JObject
{
{"key", key},
{"value", JToken.FromObject(value)},
{"properties", JToken.Parse(string.IsNullOrWhiteSpace(jsonProperties) ? "{}" : jsonProperties)}
};
return HttpRest.Post(string.Concat(Connection.GetServiceRoot(dbUrl).NodeIndex, "/", indexName, "?uniqueness=", uniqueness), jo.ToString(Formatting.None, new IsoDateTimeConverter()), out response);
}
public static HttpStatusCode CreateUniqueRelationship(string dbUrl, long startNodeId, long endNodeId, string name, string jsonProperties, string indexName, string key, object value, IndexUniqueness uniqueness, out string response)
{
var jo = new JObject
{
{"key", key},
{"value", JToken.FromObject(value)},
{"start", string.Concat(Connection.GetServiceRoot(dbUrl).Node, "/", startNodeId)},
{"end", string.Concat(Connection.GetServiceRoot(dbUrl).Node, "/", endNodeId)},
{"properties", JToken.Parse(string.IsNullOrWhiteSpace(jsonProperties) ? "{}" : jsonProperties)},
{"type", name}
};
return HttpRest.Post(string.Concat(Connection.GetServiceRoot(dbUrl).RelationshipIndex, "/", indexName, "?uniqueness=", uniqueness), jo.ToString(), out response);
}
public static Node CreateUniqueNode(Enum indexName, Enum key, object value, IndexUniqueness uniqueness, Properties properties = null, INodeStore nodeStore = null, ConnectionElement connection = null)
{
return(CreateUniqueNode(indexName.ToString(), key.ToString(), value, uniqueness, properties, nodeStore, connection));
}
public static Node CreateUniqueNode(string indexName, string key, object value, IndexUniqueness uniqueness, Properties properties = null, INodeStore nodeStore = null, ConnectionElement connection = null)
{
if (properties == null)
{
properties = new Properties();
}
if (nodeStore == null)
{
nodeStore = new RestNodeStore();
}
if (connection == null)
{
connection = DefaultConnection;
}
return(nodeStore.CreateUniqueNode(connection, properties, indexName, key, value, uniqueness));
}
public Relationship CreateUniqueRelationship(ConnectionElement connection, Node startNode, Node endNode, string name, Properties properties, string indexName, string key, object value, IndexUniqueness uniqueness)
{
return _batchStore.CreateUniqueRelationship(connection, startNode, endNode, name, properties, indexName, key, value, uniqueness);
}