I'm having problems passing the patch document to the JsonPatchDocument variable patchDoc for Patch. patchDoc gets null. I test using postman.
Code is as follows:
CodeTableController.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using myCMS.Business;
using myCMS.Business.Repository;
using Common;
using Common.DTOs;
using Common.Models ;
using Common.Entities;
using AutoMapper;
using Microsoft.AspNetCore.JsonPatch;
namespace myCMSNet.WebApi.Controllers
{
[Route("api/[controller]")]
public class CodeTableController : Controller
{
private readonly CodeTableRepository _CodeTableRepository;
private readonly IMapper _mapper;
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'JsonPatch 1.0.0' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This
package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.Core 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.OData 5.7.0' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.Tracing 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.WebHost 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'JsonPatch 1.0.0' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This
package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.Core 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.OData 5.7.0' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.Tracing 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.WebHost 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'.
This package may not be fully compatible with your project.
According to the error message, I guess your web application is net core 2.0, but you used the asp.net 4.6 package.
I suggest you could firstly remove these package and reinstall the asp.net core 2.0 package.
Package as below:
Also I have craeted a test demo on the asp.net core web api, it works well.
Codes as below:
[Route("api/[controller]")]
public class PersonController : Controller
{
private readonly Person _defaultPerson = new Person
{
FirstName = "Jim",
LastName = "Smith"
};
[HttpPatch("update")]
public Person Patch([FromBody]JsonPatchDocument<Person> personPatch)
{
personPatch.ApplyTo(_defaultPerson);
return _defaultPerson;
}
}
public class Person
{
public string FirstName { get; set; }
public string LastName { get; set; }
}
Member
42 Points
252 Posts
Partial Update, JsonPatchDocument gets null
Mar 14, 2018 12:46 AM|tinac99|LINK
Hi,
I'm having problems passing the patch document to the JsonPatchDocument variable patchDoc for Patch. patchDoc gets null. I test using postman.
Code is as follows:
CodeTableController.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using myCMS.Business;
using myCMS.Business.Repository;
using Common;
using Common.DTOs;
using Common.Models ;
using Common.Entities;
using AutoMapper;
using Microsoft.AspNetCore.JsonPatch;
namespace myCMSNet.WebApi.Controllers
{
[Route("api/[controller]")]
public class CodeTableController : Controller
{
private readonly CodeTableRepository _CodeTableRepository;
private readonly IMapper _mapper;
public CodeTableController(CodeTableRepository aCodeTableRepository, IMapper mapper)
{
_CodeTableRepository = aCodeTableRepository;
_mapper = mapper;
}
[HttpPatch("patch/{ascategory}/{ascode}")]
public async Task<IActionResult> patch(string asCategory, string asCode, [FromBody] JsonPatchDocument<CodeTableAddVM> patchDoc )
{
if (ModelState.IsValid)
{
}
}
}
}
public class CodeTableAddVM : BaseEntity
{
public string Category { get; set; }
public string Code { get; set; }
public string Value { get; set; }
public int Rank { get; set; }
public DateTime? inactive_dt { get; set; }
}
Postman Patch Call
http://localhost:5000/api/CodeTable/patch/victim_category/TEST
Header
Content-type : I've tried both - application/json and application/json-patch+json
Body
raw - JSON(application/json) and/or Text
{ "op" : "replace", "path": "/Value", "value": "TEST ONE" }
I appreciate your input!
Thanks,
tinac99
Member
42 Points
252 Posts
Re: Partial Update, JsonPatchDocument gets null
Mar 14, 2018 06:21 PM|tinac99|LINK
Do you think this could be factor?
Output When Building The Project
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'JsonPatch 1.0.0' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.Core 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.OData 5.7.0' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.Tracing 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This package may not be fully compatible with your project.
4>F:\Deployed\myCMS\CMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi\myCMSNet.WebApi.csproj : warning NU1701: Package 'Microsoft.AspNet.WebApi.WebHost 5.2.4' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETCoreApp,Version=v2.0'. This package may not be fully compatible with your project.
Star
8931 Points
2723 Posts
Re: Partial Update, JsonPatchDocument gets null
Mar 15, 2018 06:24 AM|Brando ZWZ|LINK
Hi tinac99,
According to the error message, I guess your web application is net core 2.0, but you used the asp.net 4.6 package.
I suggest you could firstly remove these package and reinstall the asp.net core 2.0 package.
Package as below:
Also I have craeted a test demo on the asp.net core web api, it works well.
Codes as below:
[Route("api/[controller]")] public class PersonController : Controller { private readonly Person _defaultPerson = new Person { FirstName = "Jim", LastName = "Smith" }; [HttpPatch("update")] public Person Patch([FromBody]JsonPatchDocument<Person> personPatch) { personPatch.ApplyTo(_defaultPerson); return _defaultPerson; } } public class Person { public string FirstName { get; set; } public string LastName { get; set; } }Result:
Best Regards,
Brando