【发布时间】:2017-04-24 13:46:33
【问题描述】:
如何在 Asp .Net 核心的 Swagger 中添加基本授权标头。默认情况下,api 键被视为查询字符串,但我需要对其进行自定义,以便它包含在标题中。
【问题讨论】:
标签: c# asp.net-web-api swagger .net-core swagger-ui
如何在 Asp .Net 核心的 Swagger 中添加基本授权标头。默认情况下,api 键被视为查询字符串,但我需要对其进行自定义,以便它包含在标题中。
【问题讨论】:
标签: c# asp.net-web-api swagger .net-core swagger-ui
如果您使用的是 Swashbuckle.AspNetCore v5.0.0-rc2,请参见下文:
c.AddSecurityDefinition("Basic", new OpenApiSecurityScheme
{
Description = "Basic auth added to authorization header",
Name = "Authorization",
In = ParameterLocation.Header,
Scheme = "basic",
Type = SecuritySchemeType.Http
});
c.AddSecurityRequirement(new OpenApiSecurityRequirement
{
{
new OpenApiSecurityScheme
{
Reference = new OpenApiReference { Type = ReferenceType.SecurityScheme, Id = "Basic" }
},
new List<string>()
}
});
【讨论】:
经过几个小时的修补,我找到了这个解决方案
首先实现 IOperationFilter 如下:
public class AddRequiredHeaderParameter : IOperationFilter
{
void IOperationFilter.Apply(Operation operation, OperationFilterContext context)
{
var param = new Param();
param.Name = "authorization";
param.In = "header";
param.Description = "JWT Token";
param.Required = true;
param.Type = "string";
if (operation.Parameters == null)
operation.Parameters = new List<IParameter>();
operation.Parameters.Add(param);
}
}
然后实现接口IParameter
class Param : IParameter
{
public string Description { get; set; }
public Dictionary<string, object> Extensions { get {return new Dictionary<string, object>{{"test", true}};} }
public string In { get; set; }
public string Name { get; set; }
public string Type { get; set; }
public bool Required { get; set; }
}
这里非常重要的是 Type 属性,它不是 界面需要,但它必须作为 swagger-ui 存在 会需要的
最后将它连接到你的花哨配置
services.ConfigureSwaggerGen(options =>
{
options.OperationFilter<AddRequiredHeaderParameter>();
options.SingleApiVersion(new Info
{
Version = "v1",
Title = "Test",
Description = "Test Service",
TermsOfService = "None"
});
options.DescribeAllEnumsAsStrings();
});
希望对你有所帮助;)
【讨论】:
根据 Mohsen 的回复发现我们可以做到这一点,而无需实现 Iparameter 接口
public class AddRequiredHeaderParameter : IOperationFilter
{
void IOperationFilter.Apply(Operation operation, OperationFilterContext context)
{
if (operation.Parameters == null)
operation.Parameters = new List<IParameter>();
operation.Parameters.Add(new NonBodyParameter
{
Name = "Authorization",
In = "header",
Description = "JWT Token",
Required = true,
Type = "string"
});
}
}
最后将它连接到你的 swashbuckler 配置
services.ConfigureSwaggerGen(options =>
{
options.OperationFilter<AddRequiredHeaderParameter>();
options.SingleApiVersion(new Info
{
Version = "v1",
Title = "Test",
Description = "Test Service",
TermsOfService = "None"
});
options.DescribeAllEnumsAsStrings();
});
【讨论】:
To place in swagger-ui navbar你可以使用这个代码:
services.AddSwaggerGen(c =>
{
c.SwaggerDoc("v1", new Info
{
...
});
c.AddSecurityDefinition("JWT Token", new ApiKeyScheme
{
Description = "JWT Token",
Name = "Authorization",
In = "header"
});
});
它将 JWT Token 作为 Authorization 标头添加到每个请求。
【讨论】: