/// <summary>
/// Concatenates the given sequence of segment sets into a comma and slash delimited string
/// </summary>
/// <param name="converter">The uri to string converter to extend</param>
/// <param name="segmentSets">the segment sets to concatenate</param>
/// <returns>the concatenated segment string</returns>
public static string ConcatenateSegments(this IODataUriToStringConverter converter, ODataUriSegmentPathCollection segmentSets)
{
var builder = new StringBuilder();
converter.ConcatenateSegments(builder, segmentSets);
return(builder.ToString());
}
/// <summary>
/// Concatenates the given sequence of segments into a slash-delimited string
/// </summary>
/// <param name="converter">The uri to string converter to extend</param>
/// <param name="segments">the segments to concatenate</param>
/// <returns>the concatenated segment string</returns>
public static string ConcatenateSegments(this IODataUriToStringConverter converter, IEnumerable <ODataUriSegment> segments)
{
var builder = new StringBuilder();
converter.ConcatenateSegments(builder, segments);
return(builder.ToString());
}
/// <summary>
/// Concatenates the given sequence of segment sets onto the given string builder
/// </summary>
/// <param name="converter">The uri to string converter to extend</param>
/// <param name="builder">The string builder to append onto</param>
/// <param name="segmentSets">The segment sets to append</param>
public static void ConcatenateSegments(this IODataUriToStringConverter converter, StringBuilder builder, ODataUriSegmentPathCollection segmentSets)
{
ExceptionUtilities.CheckArgumentNotNull(converter, "converter");
ExceptionUtilities.CheckArgumentNotNull(builder, "builder");
ExceptionUtilities.CheckCollectionNotEmpty(segmentSets, "segmentSets");
bool isFirstSegmentSet = true;
foreach (var segments in segmentSets)
{
if (!isFirstSegmentSet)
{
builder.Append(',');
}
isFirstSegmentSet = false;
converter.ConcatenateSegments(builder, segments);
}
}
/// <summary>
/// Concatenates the given sequence of segments onto the given string builder
/// </summary>
/// <param name="converter">The uri to string converter to extend</param>
/// <param name="builder">The string builder to append onto</param>
/// <param name="segments">The segments to append</param>
public static void ConcatenateSegments(this IODataUriToStringConverter converter, StringBuilder builder, IEnumerable <ODataUriSegment> segments)
{
ExceptionUtilities.CheckArgumentNotNull(converter, "converter");
ExceptionUtilities.CheckArgumentNotNull(builder, "builder");
ExceptionUtilities.CheckCollectionNotEmpty(segments, "segments");
bool isFirstSegment = true;
foreach (var segment in segments)
{
if (!isFirstSegment && segment.HasPrecedingSlash)
{
if (builder[builder.Length - 1] != '/')
{
builder.Append('/');
}
}
isFirstSegment = false;
builder.Append(converter.ConvertToString(segment));
}
}
/// <summary>
/// Extracts the names of properties specified in the $select option, if any.
/// </summary>
/// <param name="uri">The URI to parse.</param>
/// <param name="uriToStringConverter">The IODataUriToStringConverter implementation.</param>
/// <returns>The list of property names.</returns>
public static IEnumerable <string> GetSelectedPropertyNamesFromUri(ODataUri uri, IODataUriToStringConverter uriToStringConverter)
{
return(uri.SelectSegments.Select(s => uriToStringConverter.ConcatenateSegments(s.Where(s2 => !(s2 is EntityTypeSegment)))));
}
/// <summary>
/// Helper method for converting an OData uri directly to a system Uri
/// </summary>
/// <param name="converter">The uri-to-string converter to extend</param>
/// <param name="uri">The uri to convert</param>
/// <returns>The system uri for the given OData uri</returns>
public static Uri ConvertToUri(this IODataUriToStringConverter converter, ODataUri uri)
{
ExceptionUtilities.CheckArgumentNotNull(converter, "converter");
ExceptionUtilities.CheckArgumentNotNull(uri, "uri");
return(new Uri(converter.ConvertToString(uri), UriKind.RelativeOrAbsolute));
}
/// <summary>
/// Initializes a new instance of the ODataRequest class
/// </summary>
/// <param name="uriToStringConverter">The OData uri to string converter to use when sending the request</param>
/// <param name="requestManager">The IODataRequestManager used for building the ODataRequest (which is needed for cloning)</param>
internal ODataRequest(IODataUriToStringConverter uriToStringConverter, IODataRequestManager requestManager = null)
{
ExceptionUtilities.CheckArgumentNotNull(uriToStringConverter, "uriToStringConverter");
this.uriToStringConverter = uriToStringConverter;
this.RequestManager = requestManager;
}
/// <summary>
/// Extracts the names of properties specified in the $select option, if any.
/// </summary>
/// <param name="uri">The URI to parse.</param>
/// <param name="uriToStringConverter">The IODataUriToStringConverter implementation.</param>
/// <returns>The list of property names.</returns>
public static IEnumerable<string> GetSelectedPropertyNamesFromUri(ODataUri uri, IODataUriToStringConverter uriToStringConverter)
{
return uri.SelectSegments.Select(s => uriToStringConverter.ConcatenateSegments(s.Where(s2 => !(s2 is EntityTypeSegment))));
}