internal static string ResolveUriTemplate(string uriTemplate, QueryStringCollection queryStringCollection)
{
var createdUriPath = uriTemplate;
MatchCollection matchedParamNames = _uriParamRegex.Matches(uriTemplate);
int matchedParamNameAmount = matchedParamNames.Count;
if (matchedParamNameAmount != 0)
{
// TODO: Regex match operration + this operation's result can be cached.
// Build a key from the base address and the uriTemplate and look that up.
// Get the match values under an array.
string[] matchedParameterNameArray = new string[matchedParamNameAmount];
for (int i = 0; i < matchedParamNameAmount; i++)
{
matchedParameterNameArray[i] = matchedParamNames[i].Value;
}
// Check here that enough number of parameters are available.
// We assume here that we have the queryStringCollection.Count and id parameter if queryStringCollection is not null
if (((queryStringCollection != null) ? queryStringCollection.Count : 0) < matchedParamNameAmount)
{
throw new InvalidOperationException(InternalResource.ResolveUriTemplate_PassedParamaterValueAmountErrorMessage);
}
foreach (var paramName in matchedParameterNameArray)
{
string paramValueFromQueryStringCollection = null;
if (queryStringCollection == null)
{
throw new InvalidOperationException(
string.Format(InternalResource.ResolveUriTemplate_PassedParamaterValueAmountErrorMessage, paramName));
}
else
{
var paramFromQueryStringCollection = queryStringCollection.FirstOrDefault(x => x.Key.Equals(paramName, StringComparison.InvariantCultureIgnoreCase));
paramValueFromQueryStringCollection = paramFromQueryStringCollection.Value;
if (paramValueFromQueryStringCollection == null)
{
throw new InvalidOperationException(
string.Format(InternalResource.ResolveUriTemplate_PassedParamaterValueAmountErrorMessage, paramName));
}
// Remove the selected one because it will be
// used for querystring composition.
queryStringCollection.Remove(paramFromQueryStringCollection);
}
string paramValue = paramValueFromQueryStringCollection;
createdUriPath = createdUriPath.Replace("{" + paramName + "}", paramValue);
}
}
return(((queryStringCollection != null) && queryStringCollection.Count > 0)
? string.Format("{0}?{1}", createdUriPath, queryStringCollection.ToString().ToLowerInvariant()) : createdUriPath);
}
internal static string ResolveUriTemplate(string uriTemplate, QueryStringCollection queryStringCollection)
{
var createdUriPath = uriTemplate;
MatchCollection matchedParamNames = _uriParamRegex.Matches(uriTemplate);
int matchedParamNameAmount = matchedParamNames.Count;
if (matchedParamNameAmount != 0) {
// TODO: Regex match operration + this operation's result can be cached.
// Build a key from the base address and the uriTemplate and look that up.
// Get the match values under an array.
string[] matchedParameterNameArray = new string[matchedParamNameAmount];
for (int i = 0; i < matchedParamNameAmount; i++) {
matchedParameterNameArray[i] = matchedParamNames[i].Value;
}
// Check here that enough number of parameters are available.
// We assume here that we have the queryStringCollection.Count and id parameter if queryStringCollection is not null
if (((queryStringCollection != null) ? queryStringCollection.Count : 0) < matchedParamNameAmount) {
throw new InvalidOperationException(InternalResource.ResolveUriTemplate_PassedParamaterValueAmountErrorMessage);
}
foreach (var paramName in matchedParameterNameArray) {
string paramValueFromQueryStringCollection = null;
if (queryStringCollection == null) {
throw new InvalidOperationException(
string.Format(InternalResource.ResolveUriTemplate_PassedParamaterValueAmountErrorMessage, paramName));
}
else {
var paramFromQueryStringCollection = queryStringCollection.FirstOrDefault(x => x.Key.Equals(paramName, StringComparison.InvariantCultureIgnoreCase));
paramValueFromQueryStringCollection = paramFromQueryStringCollection.Value;
if (paramValueFromQueryStringCollection == null) {
throw new InvalidOperationException(
string.Format(InternalResource.ResolveUriTemplate_PassedParamaterValueAmountErrorMessage, paramName));
}
// Remove the selected one because it will be
// used for querystring composition.
queryStringCollection.Remove(paramFromQueryStringCollection);
}
string paramValue = paramValueFromQueryStringCollection;
createdUriPath = createdUriPath.Replace("{" + paramName + "}", paramValue);
}
}
return ((queryStringCollection != null) && queryStringCollection.Count > 0)
? string.Format("{0}?{1}", createdUriPath, queryStringCollection.ToString().ToLowerInvariant()) : createdUriPath;
}
/// <summary>
/// Creates an query string for a facet
/// </summary>
/// <param name="facetQuery">The facet query.</param>
/// <param name="facetName">Name of the facet.</param>
/// <param name="facetValue">The facet value.</param>
/// <returns>The query string for the facet.</returns>
private static string GetFacetQueryString(string facetQuery, string facetName, string facetValue)
{
var facetCollection = new QueryStringCollection();
if (!string.IsNullOrEmpty(facetQuery))
{
facetCollection.Parse(HttpUtility.UrlDecode(facetQuery));
}
if (facetCollection.Contains(facetName))
{
var facetQueryValues = facetCollection[facetName];
if (facetQueryValues.Contains(facetValue))
{
var newFacetQueryValues = string.Empty;
var facetValues = facetQueryValues.Split('|').Where(p => !string.Equals(p, facetValue, StringComparison.OrdinalIgnoreCase)).ToList();
if (facetValues.Count() > 0)
{
facetCollection.Set(facetName, string.Join("|", facetValues));
}
else
{
facetCollection.Remove(facetName);
}
}
else
{
facetCollection.Set(facetName, facetQueryValues + StorefrontConstants.QueryStrings.FacetsSeparator + facetValue);
}
}
else
{
facetCollection.Add(facetName, facetValue);
}
return(facetCollection.ToString());
}
/// <summary>
/// Creates an query string for a facet
/// </summary>
/// <param name="facetQuery">The facet query.</param>
/// <param name="facetName">Name of the facet.</param>
/// <param name="facetValue">The facet value.</param>
/// <returns>The query string for the facet.</returns>
private static string GetFacetQueryString(string facetQuery, string facetName, string facetValue)
{
var facetCollection = new QueryStringCollection();
if (!string.IsNullOrEmpty(facetQuery))
{
facetCollection.Parse(HttpUtility.UrlDecode(facetQuery));
}
if (facetCollection.Contains(facetName))
{
var facetQueryValues = facetCollection[facetName];
if (facetQueryValues.Contains(facetValue))
{
var newFacetQueryValues = string.Empty;
var facetValues = facetQueryValues.Split('|').Where(p => !string.Equals(p, facetValue, StringComparison.OrdinalIgnoreCase)).ToList();
if (facetValues.Count() > 0)
{
facetCollection.Set(facetName, string.Join("|", facetValues));
}
else
{
facetCollection.Remove(facetName);
}
}
else
{
facetCollection.Set(facetName, facetQueryValues + StorefrontConstants.QueryStrings.FacetsSeparator + facetValue);
}
}
else
{
facetCollection.Add(facetName, facetValue);
}
return facetCollection.ToString();
}
