pass token to nswag apiclient in .Netcore - asp.net-core

Question

I have generated my APIclient Code using Nswagstudio as you can see :
//----------------------
// <auto-generated>
// Generated using the NSwag toolchain v13.6.1.0 (NJsonSchema v10.1.21.0 (Newtonsoft.Json v12.0.0.0)) (http://NSwag.org)
// </auto-generated>
//----------------------
#pragma warning disable 108 // Disable "CS0108 '{derivedDto}.ToJson()' hides inherited member '{dtoBase}.ToJson()'. Use the new keyword if hiding was intended."
#pragma warning disable 114 // Disable "CS0114 '{derivedDto}.RaisePropertyChanged(String)' hides inherited member 'dtoBase.RaisePropertyChanged(String)'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword."
#pragma warning disable 472 // Disable "CS0472 The result of the expression is always 'false' since a value of type 'Int32' is never equal to 'null' of type 'Int32?'
#pragma warning disable 1573 // Disable "CS1573 Parameter '...' has no matching param tag in the XML comment for ...
#pragma warning disable 1591 // Disable "CS1591 Missing XML comment for publicly visible type or member ..."
namespace MyNamespace
{
using System = global::System;
[System.CodeDom.Compiler.GeneratedCode("NSwag", "13.6.1.0 (NJsonSchema v10.1.21.0 (Newtonsoft.Json v12.0.0.0))")]
public partial interface IDefault1Client
{
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
System.Threading.Tasks.Task<Jwttoken> CreateTokenAsync();
/// <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
System.Threading.Tasks.Task<Jwttoken> CreateTokenAsync(System.Threading.CancellationToken cancellationToken);
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
System.Threading.Tasks.Task<System.Collections.Generic.ICollection<string>> ReturnListAsync();
/// <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
System.Threading.Tasks.Task<System.Collections.Generic.ICollection<string>> ReturnListAsync(System.Threading.CancellationToken cancellationToken);
}
[System.CodeDom.Compiler.GeneratedCode("NSwag", "13.6.1.0 (NJsonSchema v10.1.21.0 (Newtonsoft.Json v12.0.0.0))")]
public partial class Default1Client : IDefault1Client
{
private string _baseUrl = "";
private System.Lazy<Newtonsoft.Json.JsonSerializerSettings> _settings;
public Default1Client(string baseUrl)
{
BaseUrl = baseUrl;
_settings = new System.Lazy<Newtonsoft.Json.JsonSerializerSettings>(CreateSerializerSettings);
}
private Newtonsoft.Json.JsonSerializerSettings CreateSerializerSettings()
{
var settings = new Newtonsoft.Json.JsonSerializerSettings();
UpdateJsonSerializerSettings(settings);
return settings;
}
public string BaseUrl
{
get { return _baseUrl; }
set { _baseUrl = value; }
}
protected Newtonsoft.Json.JsonSerializerSettings JsonSerializerSettings { get { return _settings.Value; } }
partial void UpdateJsonSerializerSettings(Newtonsoft.Json.JsonSerializerSettings settings);
partial void PrepareRequest(System.Net.Http.HttpClient client, System.Net.Http.HttpRequestMessage request, string url);
partial void PrepareRequest(System.Net.Http.HttpClient client, System.Net.Http.HttpRequestMessage request, System.Text.StringBuilder urlBuilder);
partial void ProcessResponse(System.Net.Http.HttpClient client, System.Net.Http.HttpResponseMessage response);
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
public System.Threading.Tasks.Task<Jwttoken> CreateTokenAsync()
{
return CreateTokenAsync(System.Threading.CancellationToken.None);
}
/// <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
public async System.Threading.Tasks.Task<Jwttoken> CreateTokenAsync(System.Threading.CancellationToken cancellationToken)
{
var urlBuilder_ = new System.Text.StringBuilder();
urlBuilder_.Append(BaseUrl != null ? BaseUrl.TrimEnd('/') : "").Append("/api/Default1/CreateToken");
var client_ = await CreateHttpClientAsync(cancellationToken).ConfigureAwait(false);
try
{
using (var request_ = new System.Net.Http.HttpRequestMessage())
{
request_.Method = new System.Net.Http.HttpMethod("GET");
request_.Headers.Accept.Add(System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.Parse("text/plain"));
PrepareRequest(client_, request_, urlBuilder_);
var url_ = urlBuilder_.ToString();
request_.RequestUri = new System.Uri(url_, System.UriKind.RelativeOrAbsolute);
PrepareRequest(client_, request_, url_);
var response_ = await client_.SendAsync(request_, System.Net.Http.HttpCompletionOption.ResponseHeadersRead, cancellationToken).ConfigureAwait(false);
try
{
var headers_ = System.Linq.Enumerable.ToDictionary(response_.Headers, h_ => h_.Key, h_ => h_.Value);
if (response_.Content != null && response_.Content.Headers != null)
{
foreach (var item_ in response_.Content.Headers)
headers_[item_.Key] = item_.Value;
}
ProcessResponse(client_, response_);
var status_ = ((int)response_.StatusCode).ToString();
if (status_ == "200")
{
var objectResponse_ = await ReadObjectResponseAsync<Jwttoken>(response_, headers_).ConfigureAwait(false);
return objectResponse_.Object;
}
else
if (status_ != "200" && status_ != "204")
{
var responseData_ = response_.Content == null ? null : await response_.Content.ReadAsStringAsync().ConfigureAwait(false);
throw new ApiException("The HTTP status code of the response was not expected (" + (int)response_.StatusCode + ").", (int)response_.StatusCode, responseData_, headers_, null);
}
return default(Jwttoken);
}
finally
{
if (response_ != null)
response_.Dispose();
}
}
}
finally
{
if (client_ != null)
client_.Dispose();
}
}
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
public System.Threading.Tasks.Task<System.Collections.Generic.ICollection<string>> ReturnListAsync()
{
return ReturnListAsync(System.Threading.CancellationToken.None);
}
/// <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
/// <returns>Success</returns>
/// <exception cref="ApiException">A server side error occurred.</exception>
public async System.Threading.Tasks.Task<System.Collections.Generic.ICollection<string>> ReturnListAsync(System.Threading.CancellationToken cancellationToken)
{
var urlBuilder_ = new System.Text.StringBuilder();
urlBuilder_.Append(BaseUrl != null ? BaseUrl.TrimEnd('/') : "").Append("/api/Default1/ReturnList");
var client_ = await CreateHttpClientAsync(cancellationToken).ConfigureAwait(false);
try
{
using (var request_ = new System.Net.Http.HttpRequestMessage())
{
request_.Method = new System.Net.Http.HttpMethod("GET");
request_.Headers.Accept.Add(System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.Parse("text/plain"));
PrepareRequest(client_, request_, urlBuilder_);
var url_ = urlBuilder_.ToString();
request_.RequestUri = new System.Uri(url_, System.UriKind.RelativeOrAbsolute);
PrepareRequest(client_, request_, url_);
var response_ = await client_.SendAsync(request_, System.Net.Http.HttpCompletionOption.ResponseHeadersRead, cancellationToken).ConfigureAwait(false);
try
{
var headers_ = System.Linq.Enumerable.ToDictionary(response_.Headers, h_ => h_.Key, h_ => h_.Value);
if (response_.Content != null && response_.Content.Headers != null)
{
foreach (var item_ in response_.Content.Headers)
headers_[item_.Key] = item_.Value;
}
ProcessResponse(client_, response_);
var status_ = ((int)response_.StatusCode).ToString();
if (status_ == "200")
{
var objectResponse_ = await ReadObjectResponseAsync<System.Collections.Generic.ICollection<string>>(response_, headers_).ConfigureAwait(false);
return objectResponse_.Object;
}
else
if (status_ != "200" && status_ != "204")
{
var responseData_ = response_.Content == null ? null : await response_.Content.ReadAsStringAsync().ConfigureAwait(false);
throw new ApiException("The HTTP status code of the response was not expected (" + (int)response_.StatusCode + ").", (int)response_.StatusCode, responseData_, headers_, null);
}
return default(System.Collections.Generic.ICollection<string>);
}
finally
{
if (response_ != null)
response_.Dispose();
}
}
}
finally
{
if (client_ != null)
client_.Dispose();
}
}
protected struct ObjectResponseResult<T>
{
public ObjectResponseResult(T responseObject, string responseText)
{
this.Object = responseObject;
this.Text = responseText;
}
public T Object { get; }
public string Text { get; }
}
public bool ReadResponseAsString { get; set; }
protected virtual async System.Threading.Tasks.Task<ObjectResponseResult<T>> ReadObjectResponseAsync<T>(System.Net.Http.HttpResponseMessage response, System.Collections.Generic.IReadOnlyDictionary<string, System.Collections.Generic.IEnumerable<string>> headers)
{
if (response == null || response.Content == null)
{
return new ObjectResponseResult<T>(default(T), string.Empty);
}
if (ReadResponseAsString)
{
var responseText = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
try
{
var typedBody = Newtonsoft.Json.JsonConvert.DeserializeObject<T>(responseText, JsonSerializerSettings);
return new ObjectResponseResult<T>(typedBody, responseText);
}
catch (Newtonsoft.Json.JsonException exception)
{
var message = "Could not deserialize the response body string as " + typeof(T).FullName + ".";
throw new ApiException(message, (int)response.StatusCode, responseText, headers, exception);
}
}
else
{
try
{
using (var responseStream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false))
using (var streamReader = new System.IO.StreamReader(responseStream))
using (var jsonTextReader = new Newtonsoft.Json.JsonTextReader(streamReader))
{
var serializer = Newtonsoft.Json.JsonSerializer.Create(JsonSerializerSettings);
var typedBody = serializer.Deserialize<T>(jsonTextReader);
return new ObjectResponseResult<T>(typedBody, string.Empty);
}
}
catch (Newtonsoft.Json.JsonException exception)
{
var message = "Could not deserialize the response body stream as " + typeof(T).FullName + ".";
throw new ApiException(message, (int)response.StatusCode, string.Empty, headers, exception);
}
}
}
private string ConvertToString(object value, System.Globalization.CultureInfo cultureInfo)
{
if (value is System.Enum)
{
string name = System.Enum.GetName(value.GetType(), value);
if (name != null)
{
var field = System.Reflection.IntrospectionExtensions.GetTypeInfo(value.GetType()).GetDeclaredField(name);
if (field != null)
{
var attribute = System.Reflection.CustomAttributeExtensions.GetCustomAttribute(field, typeof(System.Runtime.Serialization.EnumMemberAttribute))
as System.Runtime.Serialization.EnumMemberAttribute;
if (attribute != null)
{
return attribute.Value != null ? attribute.Value : name;
}
}
return System.Convert.ToString(System.Convert.ChangeType(value, System.Enum.GetUnderlyingType(value.GetType()), cultureInfo));
}
}
else if (value is bool)
{
return System.Convert.ToString(value, cultureInfo).ToLowerInvariant();
}
else if (value is byte[])
{
return System.Convert.ToBase64String((byte[]) value);
}
else if (value != null && value.GetType().IsArray)
{
var array = System.Linq.Enumerable.OfType<object>((System.Array) value);
return string.Join(",", System.Linq.Enumerable.Select(array, o => ConvertToString(o, cultureInfo)));
}
return System.Convert.ToString(value, cultureInfo);
}
}
[System.CodeDom.Compiler.GeneratedCode("NJsonSchema", "10.1.21.0 (Newtonsoft.Json v12.0.0.0)")]
public partial class Jwttoken
{
[Newtonsoft.Json.JsonProperty("token", Required = Newtonsoft.Json.Required.Default, NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore)]
public string Token { get; set; }
}
[System.CodeDom.Compiler.GeneratedCode("NSwag", "13.6.1.0 (NJsonSchema v10.1.21.0 (Newtonsoft.Json v12.0.0.0))")]
public partial class ApiException : System.Exception
{
public int StatusCode { get; private set; }
public string Response { get; private set; }
public System.Collections.Generic.IReadOnlyDictionary<string, System.Collections.Generic.IEnumerable<string>> Headers { get; private set; }
public ApiException(string message, int statusCode, string response, System.Collections.Generic.IReadOnlyDictionary<string, System.Collections.Generic.IEnumerable<string>> headers, System.Exception innerException)
: base(message + "\n\nStatus: " + statusCode + "\nResponse: \n" + response.Substring(0, response.Length >= 512 ? 512 : response.Length), innerException)
{
StatusCode = statusCode;
Response = response;
Headers = headers;
}
public override string ToString()
{
return string.Format("HTTP Response: \n\n{0}\n\n{1}", Response, base.ToString());
}
}
[System.CodeDom.Compiler.GeneratedCode("NSwag", "13.6.1.0 (NJsonSchema v10.1.21.0 (Newtonsoft.Json v12.0.0.0))")]
public partial class ApiException<TResult> : ApiException
{
public TResult Result { get; private set; }
public ApiException(string message, int statusCode, string response, System.Collections.Generic.IReadOnlyDictionary<string, System.Collections.Generic.IEnumerable<string>> headers, TResult result, System.Exception innerException)
: base(message, statusCode, response, headers, innerException)
{
Result = result;
}
}
}
So I have added this code to my MVC core endpoint with these configurations
services.AddScoped<IDefault1Client>(provider =>
{
return new Default1Client("https://localhost:44381");
});
My apli using JWT as a security pattern.But myproblem is how can I pass my token into httpclient of the above code thatis generated by nswag studio .?

Answer 1

If i correct understand you
You have partial method
PrepareRequest
You can write header adding in this method
UPD:
partial void PrepareRequest(IHttpClient client, System.Net.Http.HttpRequestMessage request, string url)
{
var (name, value) = GetSecurityHeader();
request.Headers.Add(name, value);
}