web api 多版本控制重要的两个类

1、版本路径替换

1 2 3 4 5 6 7 8 9 10 11

public class ReplaceVersionWithExactValueInPath : IDocumentFilter     {         public void Apply(SwaggerDocument swaggerDoc, DocumentFilterContext context)         {             swaggerDoc.Paths = swaggerDoc.Paths                 .ToDictionary(                     path => path.Key.Replace("v{version}", swaggerDoc.Info.Version),                     path => path.Value                 );         }     }

2、在访问时去掉版本参数。自动获得版本的值传入。

1 2 3 4 5 6 7 8 9 10 11

public class RemoveVersionFromParameter : IOperationFilter     {         public void Apply(Operation operation, OperationFilterContext context)         {             if (operation.Parameters.Count > 0)             {                 var versionParameter = operation.Parameters.FirstOrDefault(p => p.Name == "version");                 operation.Parameters.Remove(versionParameter);             }         }     }