/// <summary>
/// Initializes a new instance of the <see cref="ElasticContext"/> class.
/// </summary>
/// <param name="connection">The information on how to connect to the ElasticSearch server.</param>
/// <param name="mapping">The object that helps map queries (optional, defaults to <see cref="TrivialElasticMapping"/>).</param>
/// <param name="log">The object which logs information (optional, defaults to <see cref="NullLog"/>).</param>
/// <param name="retryPolicy">The object which controls retry policy for the search (optional, defaults to <see cref="RetryPolicy"/>).</param>
public ElasticContext(ElasticConnection connection, IElasticMapping mapping = null, ILog log = null, IRetryPolicy retryPolicy = null)
{
Argument.EnsureNotNull("connection", connection);
Connection = connection;
Mapping = mapping ?? new TrivialElasticMapping();
Log = log ?? NullLog.Instance;
RetryPolicy = retryPolicy ?? new RetryPolicy(Log);
}
public ElasticQueryProvider(ElasticConnection connection, IElasticMapping mapping, ILog log, IRetryPolicy retryPolicy, string prefix)
{
Argument.EnsureNotNull("connection", connection);
Argument.EnsureNotNull("mapping", mapping);
Argument.EnsureNotNull("log", log);
Argument.EnsureNotNull("retryPolicy", retryPolicy);
Connection = connection;
Mapping = mapping;
Log = log;
RetryPolicy = retryPolicy;
Prefix = prefix;
}
public static ElasticConnection GetNewConnection(string url, string index = null, TimeSpan? timeout = null, ElasticConnectionOptions options = null)
{
var uri = new Uri(url);
var username = "";
var password = "";
if (!string.IsNullOrWhiteSpace(uri.UserInfo))
{
var upa = uri.UserInfo.Split(new[] {":"}, StringSplitOptions.RemoveEmptyEntries);
username = upa[0];
password = upa[1];
}
var connection = new ElasticConnection(uri, username, password, timeout, index, options);
return connection;
}
/// <summary>
/// Create a new ElasticQueryProvider for a given connection, mapping, log, retry policy and field prefix.
/// </summary>
/// <param name="connection">Connection to use to connect to Elasticsearch.</param>
/// <param name="mapping">A mapping to specify how queries and results are translated.</param>
/// <param name="log">A log to receive any information or debugging messages.</param>
/// <param name="retryPolicy">A policy to describe how to handle network issues.</param>
public ElasticQueryProvider(ElasticConnection connection, IElasticMapping mapping, ILog log, IRetryPolicy retryPolicy)
{
Argument.EnsureNotNull("connection", connection);
Argument.EnsureNotNull("mapping", mapping);
Argument.EnsureNotNull("log", log);
Argument.EnsureNotNull("retryPolicy", retryPolicy);
Connection = connection;
Mapping = mapping;
Log = log;
RetryPolicy = retryPolicy;
requestProcessor = new ElasticRequestProcessor(connection, mapping, log, retryPolicy);
}
public ElasticSearchContext(ElasticConnection connection, NestElasticLinqMapping mapping = null, ILog log = null, IRetryPolicy retryPolicy = null)
: base(connection, mapping ?? new NestElasticLinqMapping(), log, retryPolicy)
{
}