private static INetworkService Instance(Priority priority)
{
Func<HttpMessageHandler, INetworkService> createClient = messageHandler =>
{
// service registration
var networkServiceSettings = new RefitSettings
{
JsonSerializerSettings = new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore,
Error = (sender, args) => Debug.WriteLine(args)
}
};
var client = new HttpClient(messageHandler)
{
BaseAddress = new Uri("http://vmkrcmar21.informatik.tu-muenchen.de/wordpress/")
};
return RestService.For<INetworkService>(client, networkServiceSettings);
};
return
new SafeNetworkService(
createClient(new RateLimitedHttpMessageHandler(new NativeMessageHandler(), priority)));
}
public PlanGridHttpHandler(string accessToken, RefitSettings settings, string version, int? maxRetries)
{
authenticationToken = BuildAuthenticationToken(accessToken);
this.settings = settings;
this.version = version;
this.maxRetries = maxRetries;
}
/// <summary>
///
/// </summary>
/// <param name="apiKey">The API key provided by PlanGrid.</param>
/// <param name="baseUrl">The base URL -- you should not have to change this.</param>
/// <param name="version">The version of the API you want to use.</param>
/// <param name="timeout">The maximum time that may elapse when making a call before timing out.</param>
/// <param name="maxRetries">The maximum number of attempts to make contacting the server in the event of a 503 service unavailable repsonse. This defaults to unlimited retries, with a delay between each attempt that multiplies by two.</param>
/// <returns>An interface upon which you can invoke the various methods exposed via the Public PlanGrid API.</returns>
public static IPlanGridApi Create(string apiKey = null, string baseUrl = null, string version = "1", int timeout = 60, int? maxRetries = null)
{
apiKey = apiKey ?? Settings.ApiKey ?? Environment.GetEnvironmentVariable("PLANGRIDAPIKEY");
if (apiKey == null)
{
throw new ArgumentException("An ApiKey is required. Either pass it in to this method, add it to your App.config file, or set the environment variable \"PLANGRIDAPIKEY\".", nameof(apiKey));
}
baseUrl = baseUrl ?? Settings.ApiBaseUrl ?? Environment.GetEnvironmentVariable("PLANGRIDAPIURL") ?? "https://io.plangrid.com";
string url = baseUrl;
var settings = new RefitSettings
{
UrlParameterFormatter = new PlanGridUrlParameterFormatter(),
JsonSerializerSettings = new JsonSerializerSettings
{
DateFormatHandling = DateFormatHandling.IsoDateFormat,
DateTimeZoneHandling = DateTimeZoneHandling.Utc,
Converters = new List<JsonConverter>(new JsonConverter[]
{
new StringEnumConverter(),
new DateConverter()
})
}
};
var api = (AutoGeneratedIPlanGridApi)RestService.For<IPlanGridApi>(
new HttpClient(new PlanGridHttpHandler(apiKey, settings, version, maxRetries))
{
BaseAddress = new Uri(url), Timeout = TimeSpan.FromSeconds(timeout)
},
settings);
api.Initialize(apiKey, settings, version, maxRetries);
return api;
}
//
// public NugetApiManagerImpl ()
// {
// }
// public async void GetStatistics()
// {
// var nugetApi = RestService.For<INuGetApi>(DefaultNuGetServerUrl);
// var content = await nugetApi.GetStatistics ();
//
// var results = JObject.Parse(content);
//
// return new NuGetStatistics
// {
// TotalPackageDownloads = (string)o["page"]Downloads,
// UniquePackages = results.UniquePackages,
// TotalPackages = results.TotalPackages
// };
// }
public IObservable<IList<NuGetPackage>> GetNuGetPackages(string query)
{
var settings = new RefitSettings();
var nugetApi = RestService.For<INuGetApi>(DefaultNuGetServerUrl, settings);
return null;
// var content = await nugetApi.GetStatistics ();
}
public void Initialize(string apiKey, RefitSettings settings, string version, int? maxRetries)
{
ApiKey = apiKey;
Settings = settings;
Version = version;
MaxRetries = maxRetries;
foreach (KeyValuePair<string, Func<HttpClient, object[], object>> methodImpl in methodImpls.ToArray())
{
methodImpls[methodImpl.Key] = (client, arguments) => methodImpl.Value(client, FixArguments(arguments));
}
}
async void GetChannels()
{
try
{
var settings = new RefitSettings
{
UrlParameterFormatter = new CustomUrlParameterFormatter()
};
var api = RestService.For<IChannels>( ("https://slack.com/api/"), settings);
var channels = await api.ChannelsList();
foreach(Channel channel in channels.Channels)
{
Debug.WriteLine(channel.Name);
}
}
catch(Exception ex)
{
Debug.WriteLine("Exception: " + ex);
}
}
public RequestBuilderImplementation(Type targetInterface, RefitSettings refitSettings = null)
{
settings = refitSettings ?? new RefitSettings();
if (targetInterface == null || !targetInterface.IsInterface())
{
throw new ArgumentException("targetInterface must be an Interface");
}
targetType = targetInterface;
interfaceHttpMethods = targetInterface.GetMethods()
.SelectMany(x => {
var attrs = x.GetCustomAttributes(true);
var hasHttpMethod = attrs.OfType <HttpMethodAttribute>().Any();
if (!hasHttpMethod)
{
return(Enumerable.Empty <RestMethodInfo>());
}
return(EnumerableEx.Return(new RestMethodInfo(targetInterface, x, settings)));
})
.ToDictionary(k => k.Name, v => v);
}
public static async Task <ApiException> Create(HttpResponseMessage response, RefitSettings refitSettings = null)
{
var exception = new ApiException(response.StatusCode, response.ReasonPhrase, response.Headers, refitSettings);
if (response.Content == null)
{
return(exception);
}
try {
exception.ContentHeaders = response.Content.Headers;
exception.Content = await response.Content.ReadAsStringAsync();
response.Content.Dispose();
} catch {
// NB: We're already handling an exception at this point,
// so we want to make sure we don't throw another one
// that hides the real error.
}
return(exception);
}
public RestMethodInfo(Type targetInterface, MethodInfo methodInfo, RefitSettings refitSettings = null)
{
RefitSettings = refitSettings ?? new RefitSettings();
Type = targetInterface;
Name = methodInfo.Name;
MethodInfo = methodInfo;
var hma = methodInfo.GetCustomAttributes(true)
.OfType <HttpMethodAttribute>()
.First();
HttpMethod = hma.Method;
RelativePath = hma.Path;
verifyUrlPathIsSane(RelativePath);
determineReturnTypeInfo(methodInfo);
var parameterList = methodInfo.GetParameters().ToList();
ParameterInfoMap = parameterList
.Select((parameter, index) => new { index, parameter })
.ToDictionary(x => x.index, x => x.parameter);
ParameterMap = buildParameterMap(RelativePath, parameterList);
BodyParameterInfo = findBodyParameter(parameterList);
Headers = parseHeaders(methodInfo);
HeaderParameterMap = buildHeaderParameterMap(parameterList);
QueryParameterMap = new Dictionary <int, string>();
for (int i = 0; i < parameterList.Count; i++)
{
if (ParameterMap.ContainsKey(i) || HeaderParameterMap.ContainsKey(i) || (BodyParameterInfo != null && BodyParameterInfo.Item2 == i))
{
continue;
}
QueryParameterMap[i] = getUrlNameForParameter(parameterList[i]);
}
}
public RequestBuilderImplementation(RefitSettings refitSettings = null) : base(typeof(TApi), refitSettings)
{
}
public static IRequestBuilder ForType <T>(RefitSettings settings)
{
return(ForType(typeof(T), settings));
}
public static T For <T>(HttpClient client, RefitSettings settings)
{
IRequestBuilder <T> requestBuilder = RequestBuilder.ForType <T>(settings);
return(For <T>(client, requestBuilder));
}
public static object For(Type refitInterfaceType, HttpClient client, RefitSettings settings)
{
var requestBuilder = RequestBuilder.ForType(refitInterfaceType, settings);
return(For(refitInterfaceType, client, requestBuilder));
}
public static IRequestBuilder <T> ForType <T>(RefitSettings settings)
{
return(PlatformRequestBuilderFactory.Create <T>(settings));
}
protected ApiException(HttpRequestMessage message, HttpMethod httpMethod, HttpStatusCode statusCode, string reasonPhrase, HttpResponseHeaders headers, RefitSettings refitSettings = null) :
base(CreateMessage(statusCode, reasonPhrase))
{
RequestMessage = message;
HttpMethod = httpMethod;
StatusCode = statusCode;
ReasonPhrase = reasonPhrase;
Headers = headers;
RefitSettings = refitSettings;
}
internal static T Create <T, TBody>(HttpResponseMessage resp, object?content, RefitSettings settings, ApiException?error = null)
{
return((T)Activator.CreateInstance(typeof(ApiResponse <TBody>), resp, content, settings, error) !);
}
protected ApiException(HttpRequestMessage message, HttpMethod httpMethod, HttpStatusCode statusCode, string reasonPhrase, HttpResponseHeaders headers, RefitSettings refitSettings = null) :
this(CreateMessage(statusCode, reasonPhrase), message, httpMethod, statusCode, reasonPhrase, headers, refitSettings)
{
}
public async Task<Dictionary<string, string>> Validate(Settings settings, IMessageManager messageManager = null)
{
_logger.Info("Validating settings...");
var errors = new Dictionary<string, string>();
// pinballx folder
if (string.IsNullOrEmpty(settings.PbxFolder)) {
errors.Add("PbxFolder", "The folder where PinballX is installed must be set.");
} else if (!Directory.Exists(settings.PbxFolder) || !Directory.Exists(settings.PbxFolder + @"\Config")) {
errors.Add("PbxFolder", "The folder \"" + settings.PbxFolder + "\" is not a valid PinballX folder.");
}
// network params
if (string.IsNullOrEmpty(settings.ApiKey)) {
errors.Add("ApiKey", "The API key is mandatory and needed in order to communicate with VPDB.");
}
if (string.IsNullOrEmpty(settings.Endpoint)) {
errors.Add("Endpoint", "The endpoint is mandatory. In doubt, put \"https://vpdb.io\".");
}
// xml file name
var badFilenameChars = new Regex("[\\\\" + Regex.Escape(new string(Path.GetInvalidPathChars())) + "]");
var filename = settings.XmlFile[Platform.PlatformType.VP];
if (string.IsNullOrWhiteSpace(filename)) {
errors.Add("XmlFileVP", "You need to provide a file name for the XML database.");
} else if (badFilenameChars.IsMatch(filename)) {
errors.Add("XmlFileVP", "That doesn't look like a valid file name!");
} else if (filename.EndsWith(".xml", StringComparison.OrdinalIgnoreCase)) {
errors.Add("XmlFileVP", "No need to provide the .xml extension, we'll do that!");
}
// test params if set
if (!string.IsNullOrEmpty(settings.ApiKey) && !string.IsNullOrEmpty(settings.Endpoint)) {
try {
var handler = new AuthenticatedHttpClientHandler(settings.ApiKey, settings.AuthUser, settings.AuthPass);
var client = new HttpClient(handler) {BaseAddress = new Uri(settings.Endpoint)};
var s = new RefitSettings { JsonSerializerSettings = new JsonSerializerSettings {ContractResolver = new SnakeCasePropertyNamesContractResolver()} };
var api = RestService.For<IVpdbApi>(client, s);
var user = await api.GetProfile().SubscribeOn(Scheduler.Default).ToTask();
_logger.Info("Logged as <{0}>", user.Email);
OnValidationResult(user);
} catch (ApiException e) {
HandleApiError(errors, e);
OnValidationResult(null);
messageManager?.LogApiError(e, "Error while logging in");
} catch (Exception e) {
errors.Add("ApiKey", e.Message);
OnValidationResult(null);
messageManager?.LogError(e, "Error while logging in");
}
}
settings.IsValidated = errors.Count == 0;
return errors;
}
/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <typeparam name="T">Type of the Refit interface</typeparam>
/// <param name="services">container</param>
/// <param name="settings">Optional. Settings to configure the instance with</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient <T>(this IServiceCollection services, RefitSettings settings = null) where T : class
{
services.AddSingleton(provider => RequestBuilder.ForType <T>(settings));
return(services.AddHttpClient(UniqueName.ForType <T>())
.ConfigureHttpMessageHandlerBuilder(builder =>
{
// check to see if user provided custom auth token
HttpMessageHandler innerHandler = null;
if (settings != null)
{
if (settings.HttpMessageHandlerFactory != null)
{
innerHandler = settings.HttpMessageHandlerFactory();
}
if (settings.AuthorizationHeaderValueGetter != null)
{
innerHandler = new AuthenticatedHttpClientHandler(settings.AuthorizationHeaderValueGetter, innerHandler);
}
else if (settings.AuthorizationHeaderValueWithParamGetter != null)
{
innerHandler = new AuthenticatedParameterizedHttpClientHandler(settings.AuthorizationHeaderValueWithParamGetter, innerHandler);
}
}
if (innerHandler != null)
{
builder.PrimaryHandler = innerHandler;
}
})
.AddTypedClient((client, serviceProvider) => RestService.For <T>(client, serviceProvider.GetService <IRequestBuilder <T> >())));
}
public IVpdbClient Initialize()
{
// setup rest client
var handler = new AuthenticatedHttpClientHandler(_settingsManager.Settings.ApiKey, _settingsManager.Settings.AuthUser, _settingsManager.Settings.AuthPass);
// todo enable gzip in api!!
// AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
var client = new HttpClient(handler) {
BaseAddress = new Uri(_settingsManager.Settings.Endpoint)
};
var settings = new RefitSettings {
JsonSerializerSettings = new JsonSerializerSettings {
ContractResolver = new SnakeCasePropertyNamesContractResolver()
}
};
Api = RestService.For<IVpdbApi>(client, settings);
// subscribe to pusher if profile allows
_settingsManager.ApiAuthenticated.Subscribe(user => {
if (user != null && user.Permissions.Messages?.Contains("receive") == true) {
SetupPusher(user);
}
}, exception => HandleApiError(exception, "subscribing to ApiAuthenticated for Pusher"));
return this;
}
/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <param name="services">container</param>
/// <param name="refitInterfaceType">Type of the Refit interface</param>
/// <param name="settings">Optional. Settings to configure the instance with</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient(this IServiceCollection services, Type refitInterfaceType, RefitSettings settings = null)
{
return(services.AddHttpClient(UniqueName.ForType(refitInterfaceType))
.ConfigureHttpMessageHandlerBuilder(builder =>
{
// check to see if user provided custom auth token
HttpMessageHandler innerHandler = null;
if (settings != null)
{
if (settings.HttpMessageHandlerFactory != null)
{
innerHandler = settings.HttpMessageHandlerFactory();
}
if (settings.AuthorizationHeaderValueGetter != null)
{
innerHandler = new AuthenticatedHttpClientHandler(settings.AuthorizationHeaderValueGetter, innerHandler);
}
else if (settings.AuthorizationHeaderValueWithParamGetter != null)
{
innerHandler = new AuthenticatedParameterizedHttpClientHandler(settings.AuthorizationHeaderValueWithParamGetter, innerHandler);
}
}
if (innerHandler != null)
{
builder.PrimaryHandler = innerHandler;
}
})
.AddTypedClient(refitInterfaceType, (client, serviceProvider) => RestService.For(refitInterfaceType, client, settings)));
}
/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <param name="services">container</param>
/// <param name="refitInterfaceType">Type of the Refit interface</typeparam>
/// <param name="settings">Optional. Settings to configure the instance with</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient(this IServiceCollection services, Type refitInterfaceType, RefitSettings settings = null)
{
return(services.AddHttpClient(UniqueName.ForType(refitInterfaceType))
.AddTypedClient((client, serviceProvider) => RestService.For(refitInterfaceType, client, settings)));
}
ApiException(HttpStatusCode statusCode, string reasonPhrase, HttpResponseHeaders headers, RefitSettings refitSettings = null) :
base(createMessage(statusCode, reasonPhrase))
{
StatusCode = statusCode;
ReasonPhrase = reasonPhrase;
Headers = headers;
RefitSettings = refitSettings;
}
public IRequestBuilder <T> Create <T>(RefitSettings settings = null)
{
return(new CachedRequestBuilderImplementation <T>(new RequestBuilderImplementation <T>(settings)));
}
public RestMethodInfo(Type targetInterface, MethodInfo methodInfo, RefitSettings refitSettings = null)
{
RefitSettings = refitSettings ?? new RefitSettings();
Type = targetInterface;
Name = methodInfo.Name;
MethodInfo = methodInfo;
var hma = methodInfo.GetCustomAttributes(true)
.OfType <HttpMethodAttribute>()
.First();
HttpMethod = hma.Method;
RelativePath = hma.Path;
IsMultipart = methodInfo.GetCustomAttributes(true)
.OfType <MultipartAttribute>()
.Any();
MultipartBoundary = IsMultipart ? methodInfo.GetCustomAttribute <MultipartAttribute>(true).BoundaryText : string.Empty;
VerifyUrlPathIsSane(RelativePath);
DetermineReturnTypeInfo(methodInfo);
// Exclude cancellation token parameters from this list
var parameterList = methodInfo.GetParameters().Where(p => p.ParameterType != typeof(CancellationToken)).ToList();
ParameterInfoMap = parameterList
.Select((parameter, index) => new { index, parameter })
.ToDictionary(x => x.index, x => x.parameter);
ParameterMap = BuildParameterMap(RelativePath, parameterList);
BodyParameterInfo = FindBodyParameter(parameterList, IsMultipart, hma.Method);
Headers = ParseHeaders(methodInfo);
HeaderParameterMap = BuildHeaderParameterMap(parameterList);
// get names for multipart attachments
AttachmentNameMap = new Dictionary <int, Tuple <string, string> >();
if (IsMultipart)
{
for (var i = 0; i < parameterList.Count; i++)
{
if (ParameterMap.ContainsKey(i) || HeaderParameterMap.ContainsKey(i))
{
continue;
}
var attachmentName = GetAttachmentNameForParameter(parameterList[i]);
if (attachmentName == null)
{
continue;
}
AttachmentNameMap[i] = Tuple.Create(attachmentName, GetUrlNameForParameter(parameterList[i]).ToLowerInvariant());
}
}
QueryParameterMap = new Dictionary <int, string>();
for (var i = 0; i < parameterList.Count; i++)
{
if (ParameterMap.ContainsKey(i) ||
HeaderParameterMap.ContainsKey(i) ||
(BodyParameterInfo != null && BodyParameterInfo.Item3 == i))
{
continue;
}
if (parameterList[i].GetCustomAttribute <QueryAttribute>() != null)
{
var typeInfo = parameterList[i].ParameterType.GetTypeInfo();
var isValueType = typeInfo.IsValueType && !typeInfo.IsPrimitive && !typeInfo.IsEnum;
if (typeInfo.IsArray || parameterList[i].ParameterType.GetInterfaces().Contains(typeof(IEnumerable)) || isValueType)
{
QueryParameterMap.Add(QueryParameterMap.Count, GetUrlNameForParameter(parameterList[i]));
}
else
{
foreach (var member in parameterList[i].ParameterType.GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
QueryParameterMap.Add(QueryParameterMap.Count, GetUrlNameForMember(member));
}
}
continue;
}
QueryParameterMap.Add(QueryParameterMap.Count, GetUrlNameForParameter(parameterList[i]));
}
var ctParams = methodInfo.GetParameters().Where(p => p.ParameterType == typeof(CancellationToken)).ToList();
if (ctParams.Count > 1)
{
throw new ArgumentException($"Argument list to method \"{methodInfo.Name}\" can only contain a single CancellationToken");
}
CancellationToken = ctParams.FirstOrDefault();
IsApiResponse = SerializedReturnType.GetTypeInfo().IsGenericType&&
SerializedReturnType.GetGenericTypeDefinition() == typeof(ApiResponse <>);
}
protected ApiException(HttpRequestMessage message, HttpMethod httpMethod, string?content, HttpStatusCode statusCode, string?reasonPhrase, HttpResponseHeaders headers, RefitSettings refitSettings, Exception?innerException = null) :
this(CreateMessage(statusCode, reasonPhrase), message, httpMethod, content, statusCode, reasonPhrase, headers, refitSettings, innerException)
{
}
public static T For <T>(string hostUrl, RefitSettings settings)
{
var client = CreateHttpClient(hostUrl, settings);
return(For <T>(client, settings));
}
protected ApiException(string exceptionMessage, HttpRequestMessage message, HttpMethod httpMethod, string?content, HttpStatusCode statusCode, string?reasonPhrase, HttpResponseHeaders headers, RefitSettings refitSettings, Exception?innerException = null) :
base(exceptionMessage, innerException)
{
RequestMessage = message;
HttpMethod = httpMethod;
StatusCode = statusCode;
ReasonPhrase = reasonPhrase;
Headers = headers;
RefitSettings = refitSettings;
Content = content;
}
public static object For(Type refitInterfaceType, string hostUrl, RefitSettings settings)
{
var client = CreateHttpClient(hostUrl, settings);
return(For(refitInterfaceType, client, settings));
}
#pragma warning disable VSTHRD200 // Use "Async" suffix for async methods
public static Task <ApiException> Create(HttpRequestMessage message, HttpMethod httpMethod, HttpResponseMessage response, RefitSettings refitSettings, Exception?innerException = null)
#pragma warning restore VSTHRD200 // Use "Async" suffix for async methods
{
var exceptionMessage = CreateMessage(response.StatusCode, response.ReasonPhrase);
return(Create(exceptionMessage, message, httpMethod, response, refitSettings, innerException));
}
public static IRequestBuilder ForType(Type interfaceType, RefitSettings settings)
{
return(platformRequestBuilderFactory.Create(interfaceType, settings));
}
#pragma warning disable VSTHRD200 // Use "Async" suffix for async methods
public static async Task <ApiException> Create(string exceptionMessage, HttpRequestMessage message, HttpMethod httpMethod, HttpResponseMessage response, RefitSettings refitSettings, Exception?innerException = null)
#pragma warning restore VSTHRD200 // Use "Async" suffix for async methods
{
var exception = new ApiException(exceptionMessage, message, httpMethod, null, response.StatusCode, response.ReasonPhrase, response.Headers, refitSettings, innerException);
if (response.Content == null)
{
return(exception);
}
try
{
exception.ContentHeaders = response.Content.Headers;
var content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
exception.Content = content;
if (response.Content.Headers?.ContentType?.MediaType?.Equals("application/problem+json") ?? false)
{
exception = ValidationApiException.Create(exception);
}
response.Content.Dispose();
}
catch
{
// NB: We're already handling an exception at this point,
// so we want to make sure we don't throw another one
// that hides the real error.
}
return(exception);
}
public IRequestBuilder Create(Type interfaceType, RefitSettings settings = null)
{
throw new NotImplementedException("You've somehow included the PCL version of Refit in your app. You need to use the platform-specific version!");
}
/// <summary>
/// Adds a Refit client to the DI container
/// </summary>
/// <typeparam name="T">Type of the Refit interface</typeparam>
/// <param name="services">container</param>
/// <param name="settings">Optional. Settings to configure the instance with</param>
/// <returns></returns>
public static IHttpClientBuilder AddRefitClient <T>(this IServiceCollection services, RefitSettings settings = null) where T : class
{
services.AddSingleton(provider => RequestBuilder.ForType <T>(settings));
return(services.AddHttpClient(typeof(T).GetFriendlyName())
.AddTypedClient((client, serviceProvider) => RestService.For <T>(client, serviceProvider.GetService <IRequestBuilder <T> >())));
}
public IRequestBuilder Create(Type interfaceType, RefitSettings settings = null)
{
return(new RequestBuilderImplementation(interfaceType, settings));
}
ApiException(Uri uri, HttpMethod httpMethod, HttpStatusCode statusCode, string reasonPhrase, HttpResponseHeaders headers, RefitSettings refitSettings = null) :
base(CreateMessage(statusCode, reasonPhrase))
{
Uri = uri;
HttpMethod = httpMethod;
StatusCode = statusCode;
ReasonPhrase = reasonPhrase;
Headers = headers;
RefitSettings = refitSettings;
}
public RestMethodInfo(Type targetInterface, MethodInfo methodInfo, RefitSettings refitSettings = null)
{
RefitSettings = refitSettings ?? new RefitSettings();
Type = targetInterface;
Name = methodInfo.Name;
MethodInfo = methodInfo;
var hma = methodInfo.GetCustomAttributes(true)
.OfType <HttpMethodAttribute>()
.First();
HttpMethod = hma.Method;
RelativePath = hma.Path;
IsMultipart = methodInfo.GetCustomAttributes(true)
.OfType <MultipartAttribute>()
.Any();
verifyUrlPathIsSane(RelativePath);
determineReturnTypeInfo(methodInfo);
// Exclude cancellation token parameters from this list
var parameterList = methodInfo.GetParameters().Where(p => p.ParameterType != typeof(CancellationToken)).ToList();
ParameterInfoMap = parameterList
.Select((parameter, index) => new { index, parameter })
.ToDictionary(x => x.index, x => x.parameter);
ParameterMap = buildParameterMap(RelativePath, parameterList);
BodyParameterInfo = findBodyParameter(parameterList, IsMultipart, hma.Method);
Headers = parseHeaders(methodInfo);
HeaderParameterMap = buildHeaderParameterMap(parameterList);
// get names for multipart attachments
AttachmentNameMap = new Dictionary <int, Tuple <string, string> >();
if (IsMultipart)
{
for (int i = 0; i < parameterList.Count; i++)
{
if (ParameterMap.ContainsKey(i) || HeaderParameterMap.ContainsKey(i))
{
continue;
}
var attachmentName = getAttachmentNameForParameter(parameterList[i]);
if (attachmentName == null)
{
continue;
}
AttachmentNameMap[i] = Tuple.Create(attachmentName, getUrlNameForParameter(parameterList[i]).ToLowerInvariant());
}
}
QueryParameterMap = new Dictionary <int, string>();
for (int i = 0; i < parameterList.Count; i++)
{
if (ParameterMap.ContainsKey(i) || HeaderParameterMap.ContainsKey(i) || (BodyParameterInfo != null && BodyParameterInfo.Item2 == i) || AttachmentNameMap.ContainsKey(i))
{
continue;
}
QueryParameterMap[i] = getUrlNameForParameter(parameterList[i]);
}
var ctParams = methodInfo.GetParameters().Where(p => p.ParameterType == typeof(CancellationToken)).ToList();
if (ctParams.Count > 1)
{
throw new ArgumentException("Argument list can only contain a single CancellationToken");
}
CancellationToken = ctParams.FirstOrDefault();
}
#pragma warning disable VSTHRD200 // Use "Async" suffix for async methods
public static async Task <ApiException> Create(Uri uri, HttpMethod httpMethod, HttpResponseMessage response, RefitSettings refitSettings = null)
#pragma warning restore VSTHRD200 // Use "Async" suffix for async methods
{
var exception = new ApiException(uri, httpMethod, response.StatusCode, response.ReasonPhrase, response.Headers, refitSettings);
if (response.Content == null)
{
return(exception);
}
try {
exception.ContentHeaders = response.Content.Headers;
exception.Content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
response.Content.Dispose();
} catch {
// NB: We're already handling an exception at this point,
// so we want to make sure we don't throw another one
// that hides the real error.
}
return(exception);
}