我已经在Asp.NET Core 3 WebApi项目中添加了WebAPI的版本控制:
public void ConfigureServices(IServiceCollection services)
{
services.AddApiVersioning(
options =>
{
// reporting api versions will return the headers "api-supported-versions" and "api-deprecated-versions"
options.ReportApiVersions = true;
});
services.AddVersionedApiExplorer(
options =>
{
options.GroupNameFormat = "'v'VVV";
options.SubstituteApiVersionInUrl = true;
});
...other configs...
}
所以现在可以在我的控制器中添加版本:
[Route("[controller]")]
[ApiController]
public class SurveysController : ControllerBase
{
[HttpGet]
[ApiVersion("1.0")]
public ActionResult Get(int adm0Code = 0, int page = 1)
{
}
}
问题在于,有时我在API响应中还包括指向其他端点的链接。例如:
OriginalCsvFile = (s.SurveyStatusID==2) ? (baseUrl + "/Surveys/ExportToCSV?surveyID="+ s.SurveyID) : ""
添加了所需的版本后,将无法再使用。
我想在控制器的方法中检索用户请求的版本,以便可以将自己构建的链接包含到其他端点中。
我无法硬编码,因为我可能会遇到一种方法对多个版本均有效的情况:
[HttpGet]
[ApiVersion("1.0")]
[ApiVersion("2.0")]
public ActionResult Get(int adm0Code = 0, int page = 1)
{
}
JSON输出示例为:
{
"page": 1,
"items": [
{
"surveyID": 19,
"surveyStatusID": 2,
"surveyCreateDate": "2020-05-21T11:51:15.853",
"surveyStartDate": "2020-05-04T00:00:00",
"surveyEndDate": "2020-05-08T00:00:00",
"surveyValidationReport": "Minimum required fields 145",
"countryName": "Afghanistan",
"adm0Code": 1,
"originalCsvFile": "https://localhost:44322/Surveys/ExportToCSV?surveyID=19"
},
...
}
因此,字段“ originalCsvFile”:“ https://localhost:44322/Surveys/ExportToCSV?surveyID=19”还应包括版本号