private double IsMatch(RequestMessage requestMessage)
{
if (requestMessage.Headers == null)
{
return(MatchScores.Mismatch);
}
if (Funcs != null)
{
return(MatchScores.ToScore(Funcs.Any(f => f(requestMessage.Headers.ToDictionary(entry => entry.Key, entry => entry.Value.ToArray())))));
}
if (Matchers == null)
{
return(MatchScores.Mismatch);
}
if (!requestMessage.Headers.ContainsKey(Name))
{
return(MatchScores.Mismatch);
}
WireMockList <string> list = requestMessage.Headers[Name];
return(Matchers.Max(m => list.Max(value => m.IsMatch(value)))); // TODO : is this correct ?
}
private double IsMatch(RequestMessage requestMessage)
{
if (requestMessage.Headers == null)
{
return(MatchBehaviourHelper.Convert(_matchBehaviour, MatchScores.Mismatch));
}
// Check if we want to use IgnoreCase to compare the Header-Name and Header-Value(s)
var headers = !_ignoreCase ? requestMessage.Headers : new Dictionary <string, WireMockList <string> >(requestMessage.Headers, StringComparer.OrdinalIgnoreCase);
if (Funcs != null)
{
return(MatchScores.ToScore(Funcs.Any(f => f(headers.ToDictionary(entry => entry.Key, entry => entry.Value.ToArray())))));
}
if (Matchers == null)
{
return(MatchScores.Mismatch);
}
if (!headers.ContainsKey(Name))
{
return(MatchBehaviourHelper.Convert(_matchBehaviour, MatchScores.Mismatch));
}
WireMockList <string> list = headers[Name];
return(Matchers.Max(m => list.Max(value => m.IsMatch(value)))); // TODO : is this correct ?
}
private double CalculateScore(WireMockList <string> valuesPresentInRequestMessage)
{
var total = new List <double>();
// If the total patterns in all matchers > values in message, use the matcher as base
if (Matchers.Sum(m => m.GetPatterns().Length) > valuesPresentInRequestMessage.Count)
{
foreach (var matcher in Matchers)
{
double score = 0d;
foreach (string valuePresentInRequestMessage in valuesPresentInRequestMessage)
{
score += matcher.IsMatch(valuePresentInRequestMessage) / matcher.GetPatterns().Length;
}
total.Add(score);
}
}
else
{
foreach (string valuePresentInRequestMessage in valuesPresentInRequestMessage)
{
double score = Matchers.Max(m => m.IsMatch(valuePresentInRequestMessage));
total.Add(score);
}
}
return(total.Any() ? MatchScores.ToScore(total) : MatchScores.Mismatch);
}
private double IsMatch(RequestMessage requestMessage)
{
if (Funcs != null)
{
return(MatchScores.ToScore(requestMessage.Query != null && Funcs.Any(f => f(requestMessage.Query))));
}
WireMockList <string> valuesPresentInRequestMessage = requestMessage.GetParameter(Key, IgnoreCase ?? false);
if (valuesPresentInRequestMessage == null)
{
// Key is not present at all, just return Mismatch
return(MatchScores.Mismatch);
}
if (Matchers != null && Matchers.Any())
{
// Return the score based on Matchers and valuesPresentInRequestMessage
return(CalculateScore(valuesPresentInRequestMessage));
}
if (Matchers == null || !Matchers.Any())
{
// Matchers are null or not defined, and Key is present, just return Perfect.
return(MatchScores.Perfect);
}
return(MatchScores.Mismatch);
}
/// <summary>
/// Adds the header.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="values">The values.</param>
public void AddHeader(string name, params string[] values)
{
Check.NotNullOrEmpty(values, nameof(values));
var newHeaderValues = Headers.TryGetValue(name, out WireMockList <string> existingValues)
? values.Union(existingValues).ToArray()
: values;
Headers[name] = new WireMockList <string>(newHeaderValues);
}
private double IsMatch(RequestMessage requestMessage)
{
if (Funcs != null)
{
return(MatchScores.ToScore(requestMessage.Query != null && Funcs.Any(f => f(requestMessage.Query))));
}
WireMockList <string> valuesPresentInRequestMessage = requestMessage.GetParameter(Key);
if (valuesPresentInRequestMessage == null)
{
// Key is not present at all, just return Mismatch
return(MatchScores.Mismatch);
}
if (Matchers != null && Matchers.Any())
{
// Matchers are defined, just use the matchers to calculate the match score.
var scores = new List <double>();
foreach (string valuePresentInRequestMessage in valuesPresentInRequestMessage)
{
double score = Matchers.Max(m => m.IsMatch(valuePresentInRequestMessage));
scores.Add(score);
}
return(scores.Any() ? scores.Average() : MatchScores.Mismatch);
}
if (Matchers == null || !Matchers.Any())
{
// Matchers are null or not defined, and Key is present, just return Perfect.
return(MatchScores.Perfect);
}
return(MatchScores.Mismatch);
}
public static async Task <ResponseMessage> SendAsync([NotNull] HttpClient client, [NotNull] RequestMessage requestMessage, string url)
{
Check.NotNull(client, nameof(client));
Check.NotNull(requestMessage, nameof(requestMessage));
var originalUri = new Uri(requestMessage.Url);
var requiredUri = new Uri(url);
var httpRequestMessage = new HttpRequestMessage(new HttpMethod(requestMessage.Method), url);
WireMockList <string> contentTypeHeader = null;
bool contentTypeHeaderPresent = requestMessage.Headers.Any(header => string.Equals(header.Key, HttpKnownHeaderNames.ContentType, StringComparison.OrdinalIgnoreCase));
if (contentTypeHeaderPresent)
{
contentTypeHeader = requestMessage.Headers[HttpKnownHeaderNames.ContentType];
}
// Set Body if present
if (requestMessage.BodyAsBytes != null)
{
httpRequestMessage.Content = new ByteArrayContent(requestMessage.BodyAsBytes);
}
else if (requestMessage.BodyAsJson != null)
{
httpRequestMessage.Content = new StringContent(JsonConvert.SerializeObject(requestMessage.BodyAsJson), requestMessage.BodyEncoding);
}
else if (requestMessage.Body != null)
{
httpRequestMessage.Content = new StringContent(requestMessage.Body, requestMessage.BodyEncoding);
}
// Overwrite the host header
httpRequestMessage.Headers.Host = requiredUri.Authority;
// Set headers if present
if (requestMessage.Headers != null)
{
foreach (var header in requestMessage.Headers.Where(header => !string.Equals(header.Key, "HOST", StringComparison.OrdinalIgnoreCase)))
{
// Try to add to request headers. If failed - try to add to content headers
if (!httpRequestMessage.Headers.TryAddWithoutValidation(header.Key, header.Value))
{
httpRequestMessage.Content?.Headers.TryAddWithoutValidation(header.Key, header.Value);
}
}
}
// Call the URL
var httpResponseMessage = await client.SendAsync(httpRequestMessage, HttpCompletionOption.ResponseContentRead);
// Create transform response
var responseMessage = new ResponseMessage {
StatusCode = (int)httpResponseMessage.StatusCode
};
// Set both content and response headers, replacing URLs in values
var headers = (httpResponseMessage.Content?.Headers.Union(httpResponseMessage.Headers) ?? Enumerable.Empty <KeyValuePair <string, IEnumerable <string> > >()).ToArray();
if (httpResponseMessage.Content != null)
{
var stream = await httpResponseMessage.Content.ReadAsStreamAsync();
var body = await BodyParser.Parse(stream, contentTypeHeader?.FirstOrDefault());
responseMessage.Body = body.BodyAsString;
responseMessage.BodyAsJson = body.BodyAsJson;
responseMessage.BodyAsBytes = body.BodyAsBytes;
}
foreach (var header in headers)
{
// If Location header contains absolute redirect URL, and base URL is one that we proxy to,
// we need to replace it to original one.
if (string.Equals(header.Key, HttpKnownHeaderNames.Location, StringComparison.OrdinalIgnoreCase) &&
Uri.TryCreate(header.Value.First(), UriKind.Absolute, out Uri absoluteLocationUri) &&
string.Equals(absoluteLocationUri.Host, requiredUri.Host, StringComparison.OrdinalIgnoreCase))
{
var replacedLocationUri = new Uri(originalUri, absoluteLocationUri.PathAndQuery);
responseMessage.AddHeader(header.Key, replacedLocationUri.ToString());
}
else
{
responseMessage.AddHeader(header.Key, header.Value.ToArray());
}
}
return(responseMessage);
}
