#跨域问题#

Author: liaozb

APIJSON.NET/APIJSON.NET/APIJSON.NET.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
     <TargetFramework>netcoreapp2.1</TargetFramework>
@@ -16,10 +16,16 @@
 
   <ItemGroup>
     <PackageReference Include="AspectCore.Extensions.Reflection" Version="0.7.0" />
-    <PackageReference Include="Microsoft.AspNetCore.App" />
+    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.2" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Cors" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Rewrite" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Https" Version="2.1.2" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.1.0" />
     <PackageReference Include="MySql.Data" Version="8.0.11" />
+    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="2.12.0-beta3" />
+    <PackageReference Include="SqlKata" Version="1.0.4" />
+    <PackageReference Include="SqlKata.Execution" Version="1.0.4" />
     <PackageReference Include="sqlSugarCore" Version="4.6.4.9" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="3.0.0" />
     <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="3.0.0" />

APIJSON.NET/APIJSON.NET/Controllers/JsonController.cs

@@ -11,9 +11,11 @@
     using System.Linq;
     using APIJSON.NET.Services;
     using System.Reflection;
+    using Microsoft.AspNetCore.Cors;
 
     [Route("api/[controller]")]
     [ApiController]
+    [EnableCors("localhost")]
     public class JsonController : ControllerBase
     {
 

APIJSON.NET/APIJSON.NET/Controllers/TokenController.cs

@@ -7,6 +7,7 @@
 using System.Text;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Cors;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Options;
@@ -17,6 +18,7 @@ namespace APIJSON.NET.Controllers
     [Route("api/[controller]/[action]")]
     [ApiController]
     [Authorize]
+    [EnableCors("localhost")]
     public class TokenController : ControllerBase
     {
         private DbContext db;
@@ -28,7 +30,7 @@ public TokenController(DbContext _db, IOptions<TokenAuthConfiguration> configura
         }
         [HttpPost("/token")]
         [AllowAnonymous]
-        public IActionResult Create([FromBody]TokenInput input)
+        public ActionResult Create([FromBody]TokenInput input)
         {
             JObject ht = new JObject();
             ht.Add("code", "200");
@@ -72,7 +74,7 @@ public IActionResult Create([FromBody]TokenInput input)
             return Ok(ht);
         }
         [HttpGet] 
-        public IActionResult GetRole()
+        public ActionResult GetRole()
         {
             return Ok(User.FindFirstValue(ClaimTypes.Role));
         }

APIJSON.NET/APIJSON.NET/Dockerfile

@@ -1,6 +1,7 @@
-FROM microsoft/aspnetcore:latest
+FROM microsoft/dotnet:2.1.2-aspnetcore-runtime
 
 WORKDIR /app
 COPY . .
 
+ 
 ENTRYPOINT ["dotnet", "APIJSON.NET.dll"]

APIJSON.NET/APIJSON.NET/Program.cs

@@ -1,12 +1,6 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Threading.Tasks;
-using Microsoft.AspNetCore;
+using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
-using Microsoft.Extensions.Configuration;
-using Microsoft.Extensions.Logging;
+using System.Net;
 
 namespace APIJSON.NET
 {
@@ -17,8 +11,9 @@ public static void Main(string[] args)
             CreateWebHostBuilder(args).Build().Run();
         }
 
-        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
-            WebHost.CreateDefaultBuilder(args)
-                .UseStartup<Startup>();
+        public static IWebHostBuilder CreateWebHostBuilder(string[] args)
+        {
+            return WebHost.CreateDefaultBuilder(args).UseStartup<Startup>();
+        }
     }
 }

APIJSON.NET/APIJSON.NET/SelectTable.cs

@@ -54,14 +54,6 @@ public object ExecFunc(string funcname,object[] param, Type[] types)
 
             var reflector = method.GetReflector();
             var result = reflector.Invoke(new FuncList(), param);
-            //Type type = typeof(FuncList);
-            //Object obj = Activator.CreateInstance(type);
-            //MethodInfo mt = type.GetMethod(funcname,types);
-            //if (mt==null)
-            //{
-            //    throw new Exception($"{funcname}没有获取到相应的函数");
-            //}
-            //return mt.Invoke(obj, param);
             return result;
         }
 

APIJSON.NET/APIJSON.NET/Startup.cs

@@ -12,7 +12,11 @@
     using Microsoft.Extensions.Configuration;
     using Microsoft.Extensions.DependencyInjection;
     using Microsoft.IdentityModel.Tokens;
+    using SqlKata.Execution;
     using Swashbuckle.AspNetCore.Swagger;
+    using MySql.Data.MySqlClient;
+    using SqlKata.Compilers;
+
     public class Startup
     {
         private const string _defaultCorsPolicyName = "localhost";
@@ -26,8 +30,7 @@ public Startup(IConfiguration configuration)
         // This method gets called by the runtime. Use this method to add services to the container.
         public void ConfigureServices(IServiceCollection services)
         {
-
-            
+         
             services.Configure<List<Role>>(Configuration.GetSection("RoleList"));
             services.Configure<Dictionary<string,string>>(Configuration.GetSection("tablempper"));
             services.Configure<TokenAuthConfiguration>(tokenAuthConfig =>
@@ -40,9 +43,11 @@ public void ConfigureServices(IServiceCollection services)
             });
             AuthConfigurer.Configure(services, Configuration);
 
-            services.AddCors( options => options.AddPolicy( _defaultCorsPolicyName, builder => builder.AllowAnyOrigin()
+            services.AddCors( options => options.AddPolicy( _defaultCorsPolicyName, 
+                builder => 
+                builder.AllowAnyOrigin()
                   .AllowAnyHeader()
-                  .AllowAnyMethod()
+                  .AllowAnyMethod().AllowCredentials()
                   ));
             services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1);
             services.AddSwaggerGen(c =>
@@ -55,12 +60,15 @@ public void ConfigureServices(IServiceCollection services)
             services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>();
             services.AddTransient<IIdentityService, IdentityService>();
             services.AddTransient<ITableMapper, TableMapper>();
+
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
         public void Configure(IApplicationBuilder app, IHostingEnvironment env)
         {
+
             app.UseAuthentication();
+
             app.UseMvc(routes =>
             {
                 routes.MapRoute(

APIJSON.NET/APIJSON.NET/appsettings.json

@@ -2,7 +2,7 @@
   "ConnectionStrings": {
     "DbType": 0, //0:MySql,1:SqlServer,2:Sqlite
     //"ConnectionString": "Server=liaozengbo\\sql2018; Database=test; User Id=sa;Password=sa123;",
-    "ConnectionString": "Server=192.168.0.133; Database=test; User Id=root;Password=password;charset=UTF8;"
+    "ConnectionString": "Server=119.29.9.25;Port=3306;Database=test;Uid=root;Pwd=1q,2w.3e?;CharSet=UTF8;"
   },
   "Authentication": {
     "JwtBearer": {
@@ -41,8 +41,8 @@
     }
   ],
   "tablempper": //别名表映射
-    {
-      "user": "apijson_user"
-    }
-  
+  {
+    "user": "apijson_user"
+  }
+
 }