internal static string GetQueryString(object request, IDictionary <string, RouteMember> propertyMap) { var result = new StringBuilder(); foreach (var queryProperty in propertyMap) { var value = queryProperty.Value.GetValue(request, true); if (value == null) { continue; } result.Append(queryProperty.Key) .Append('=') .Append(RestRoute.FormatQueryParameterValue(value)) .Append('&'); } if (result.Length > 0) { result.Length -= 1; } return(result.ToString()); }
public static RouteResolutionResult Success(RestRoute route, string uri) { return new RouteResolutionResult { Route = route, Uri = uri }; }
public static RouteResolutionResult Error(RestRoute route, string errorMsg) { return new RouteResolutionResult { Route = route, FailReason = errorMsg }; }
public static RouteResolutionResult Success(RestRoute route, string uri) { return(new RouteResolutionResult { Route = route, Uri = uri }); }
public static RouteResolutionResult Error(RestRoute route, string errorMsg) { return(new RouteResolutionResult { Route = route, FailReason = errorMsg }); }
public static string ToUrl(this IReturn request, string httpMethod, string formatFallbackToPredefinedRoute = null) { httpMethod = httpMethod.ToUpper(); var requestType = request.GetType(); var requestRoutes = routesCache.GetOrAdd(requestType, GetRoutesForType); if (requestRoutes.Count == 0) { if (formatFallbackToPredefinedRoute == null) { throw new InvalidOperationException("There are no rest routes mapped for '{0}' type. ".Fmt(requestType) + "(Note: The automatic route selection only works with [Route] attributes on the request DTO and" + "not with routes registered in the IAppHost!)"); } var predefinedRoute = "/{0}/syncreply/{1}".Fmt(formatFallbackToPredefinedRoute, requestType.Name); if (httpMethod == "GET" || httpMethod == "DELETE" || httpMethod == "OPTIONS" || httpMethod == "HEAD") { var queryProperties = RestRoute.GetQueryProperties(request.GetType()); predefinedRoute += "?" + RestRoute.GetQueryString(request, queryProperties); } return(predefinedRoute); } var routesApplied = requestRoutes.Select(route => route.Apply(request, httpMethod)).ToList(); var matchingRoutes = routesApplied.Where(x => x.Matches).ToList(); if (matchingRoutes.Count == 0) { var errors = string.Join(String.Empty, routesApplied.Select(x => "\r\n\t{0}:\t{1}".Fmt(x.Route.Path, x.FailReason)).ToArray()); var errMsg = "None of the given rest routes matches '{0}' request:{1}" .Fmt(requestType.Name, errors); throw new InvalidOperationException(errMsg); } RouteResolutionResult matchingRoute; if (matchingRoutes.Count > 1) { matchingRoute = FindMostSpecificRoute(matchingRoutes); if (matchingRoute == null) { var errors = String.Join(String.Empty, matchingRoutes.Select(x => "\r\n\t" + x.Route.Path).ToArray()); var errMsg = "Ambiguous matching routes found for '{0}' request:{1}".Fmt(requestType.Name, errors); throw new InvalidOperationException(errMsg); } } else { matchingRoute = matchingRoutes[0]; } var url = matchingRoute.Uri; if (httpMethod == HttpMethods.Get || httpMethod == HttpMethods.Delete || httpMethod == HttpMethods.Head) { var queryParams = matchingRoute.Route.FormatQueryParameters(request); if (!String.IsNullOrEmpty(queryParams)) { url += "?" + queryParams; } } return(url); }