阳光平台图形验证码

Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/SunshineEducationApi.cs

@@ -8,6 +8,10 @@ using System.IO;
 using System.Web.Mvc;
 using Learun.Application.WebApi.Modules;
 using System.Linq;
+using System.Net;
+using Learun.Cache.Base;
+using Learun.Cache.Factory;
+using Nancy.Responses;
 
 namespace Learun.Application.WebApi
 {
@@ -22,6 +26,7 @@ namespace Learun.Application.WebApi
     {
         private SunshineEducationIBLL sunshineEducationIBLL = new SunshineEducationBLL();
         private AnnexesFileIBLL annexesFileIBLL = new AnnexesFileBLL();
+        private ICache redisCache = CacheFactory.CaChe();
 
         /// <summary> 
         /// 阳光教育
@@ -38,9 +43,67 @@ namespace Learun.Application.WebApi
             Post["/upload"] = Upload;
             Post["/save"] = SaveForm;//提交,回复,评论
             Post["/clicks"] = ClicksForm;
+            Get["/getverifycode"] = GetVerifyCode;
+            Post["/checkverifycode"] = CheckVerifyCode;
         }
         #region  获取数据 
 
+        /// <summary>
+        /// 检查图形验证码并发送短信验证码
+        /// </summary>
+        /// <param name="_"></param>
+        /// <returns></returns>
+        public Response CheckVerifyCode(dynamic _)
+        {
+            MobileVerify mobileVerify = this.GetReqData<MobileVerify>();
+            var code = redisCache.Read<string>("sunshineimgvcode" + mobileVerify.pagecode);
+            if (!string.IsNullOrEmpty(code) && code == mobileVerify.verifycode)
+            {
+                //发送短信
+
+                return Success("短信验证码已成功发送。");
+            }
+            else
+            {
+                return Fail("验证失败，验证码错误或已失效。");
+            }
+        }
+
+        /// <summary>
+        /// 获取图形验证码
+        /// </summary>
+        /// <param name="_">页面编号</param>
+        /// <returns></returns>
+        public Response GetVerifyCode(dynamic _)
+        {
+            string pagecode = this.GetReqData();
+            return new StreamResponse(() => GetImgVerifyCode(pagecode), "image/Gif");
+        }
+
+        public Stream GetImgVerifyCode(string pagecode)
+        {
+            MemoryStream ms = null;
+            try
+            {
+                (byte[] buffer,string code) = new VerifyCode().GetVerifyCodeForMobileApi();
+                redisCache.Write<string>("sunshineimgvcode" + pagecode, code, new TimeSpan(0, 5, 0));
+                ms = new MemoryStream(buffer);
+                return ms;
+            }
+            catch (Exception e)
+            {
+                return null;
+            }
+            //finally
+            //{
+            //    if (ms != null)
+            //    {
+            //        ms.Close();
+            //        ms.Dispose();
+            //    }
+            //}
+        }
+
         /// <summary> 
         /// 获取页面显示列表分页数据 
         /// <summary> 
@@ -248,6 +311,12 @@ namespace Learun.Application.WebApi
             public string keyValue { get; set; }
             public string strEntity { get; set; }
         }
+        public class MobileVerify
+        {
+            public string mobile { get; set; }
+            public string verifycode { get; set; }
+            public string pagecode { get;set; }
+        }
         #endregion
 
     }

Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Db/Learun.DataBase.EF.Oracle/App.config

@@ -20,6 +20,14 @@
         <assemblyIdentity name="System.Text.Json" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.4.0" newVersion="4.1.4.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <entityFramework>

Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Util/Learun.Util/Learun.Util.csproj

@@ -75,6 +75,9 @@
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Net.Http" />
+    <Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\..\..\packages\System.ValueTuple.4.5.0\lib\net461\System.ValueTuple.dll</HintPath>
+    </Reference>
     <Reference Include="System.Web" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />

Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Util/Learun.Util/Web/VerifyCode.cs

@@ -77,5 +77,63 @@ namespace Learun.Util
                 bmp.Dispose();
             }
         }
+
+        public (byte[],string) GetVerifyCodeForMobileApi()
+        {
+            int codeW = 80;
+            int codeH = 30;
+            int fontSize = 16;
+            string chkCode = string.Empty;
+            //颜色列表，用于验证码、噪线、噪点 
+            Color[] color = { Color.Black, Color.Red, Color.Blue, Color.Green, Color.Orange, Color.Brown, Color.Brown, Color.DarkBlue };
+            //字体列表，用于验证码 
+            string[] font = { "Times New Roman" };
+            //验证码的字符集，去掉了一些容易混淆的字符 
+            char[] character = { '2', '3', '4', '5', '6', '8', '9', 'a', 'b', 'd', 'e', 'f', 'h', 'k', 'm', 'n', 'r', 'x', 'y', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'J', 'K', 'L', 'M', 'N', 'P', 'R', 'S', 'T', 'W', 'X', 'Y' };
+            Random rnd = new Random();
+            //生成验证码字符串 
+            for (int i = 0; i < 4; i++)
+            {
+                chkCode += character[rnd.Next(character.Length)];
+            }
+            //创建画布
+            Bitmap bmp = new Bitmap(codeW, codeH);
+            Graphics g = Graphics.FromImage(bmp);
+            g.Clear(Color.White);
+            //画噪线 
+            for (int i = 0; i < 1; i++)
+            {
+                int x1 = rnd.Next(codeW);
+                int y1 = rnd.Next(codeH);
+                int x2 = rnd.Next(codeW);
+                int y2 = rnd.Next(codeH);
+                Color clr = color[rnd.Next(color.Length)];
+                g.DrawLine(new Pen(clr), x1, y1, x2, y2);
+            }
+            //画验证码字符串 
+            for (int i = 0; i < chkCode.Length; i++)
+            {
+                string fnt = font[rnd.Next(font.Length)];
+                Font ft = new Font(fnt, fontSize);
+                Color clr = color[rnd.Next(color.Length)];
+                g.DrawString(chkCode[i].ToString(), ft, new SolidBrush(clr), (float)i * 18, (float)0);
+            }
+            //将验证码图片写入内存流，并将其以 "image/Png" 格式输出 
+            MemoryStream ms = new MemoryStream();
+            try
+            {
+                bmp.Save(ms, ImageFormat.Png);
+                return (ms.ToArray(), chkCode);
+            }
+            catch (Exception)
+            {
+                return (null,"");
+            }
+            finally
+            {
+                g.Dispose();
+                bmp.Dispose();
+            }
+        }
     }
 }

Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Util/Learun.Util/packages.config

@@ -7,6 +7,7 @@
   <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net461" />
   <package id="NPOI" version="2.3.0" targetFramework="net45" />
   <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
+  <package id="System.ValueTuple" version="4.5.0" targetFramework="net461" />
   <package id="ThoughtWorks.QRCode" version="1.1.0" targetFramework="net461" />
   <package id="YUICompressor.NET" version="2.7.0.0" targetFramework="net45" />
 </packages>

Learun.Framework.Ultimate V7/Quanjiang.DigitalScholl.SendSms/App.config

@@ -1,42 +1,42 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
   <appSettings>
     <!--阿里云短信平台参数-->
-    <add key="product" value="Dysmsapi"/>
-    <add key="domain" value="dysmsapi.aliyuncs.com"/>
-    <add key="accessId" value="LTAIv9edWmNRk2ai"/>
-    <add key="accessSecret" value="iFBh4DYE7kwKACV4hhoGxDrILd63uL"/>
-    <add key="regionIdForPop" value="cn-hangzhou"/>
-    <add key="SignName" value="阿里云短信测试专用"/>
+    <add key="product" value="Dysmsapi" />
+    <add key="domain" value="dysmsapi.aliyuncs.com" />
+    <add key="accessId" value="LTAIv9edWmNRk2ai" />
+    <add key="accessSecret" value="iFBh4DYE7kwKACV4hhoGxDrILd63uL" />
+    <add key="regionIdForPop" value="cn-hangzhou" />
+    <add key="SignName" value="阿里云短信测试专用" />
     <!--斑羚短信平台-->
-    <add key="sdkappid" value="140009369387"/>
-    <add key="appkey" value="4d2743a4233e5d8625eefa31f876721b"/>
+    <add key="sdkappid" value="140009369387" />
+    <add key="appkey" value="4d2743a4233e5d8625eefa31f876721b" />
     <!--一信通短信平台-->
-    <add key="SpCode" value="320328"/>
-    <add key="LoginName" value="9c34cbd5462e8034d9b779887c1e8398"/>
-    <add key="Password" value="29745012d0575978cd8c93d8d6c62f9d96e6b808eb9ac87845721c7c29b39c8f"/>
-    <add key="ClientSettingsProvider.ServiceUri" value=""/>
+    <add key="SpCode" value="320328" />
+    <add key="LoginName" value="9c34cbd5462e8034d9b779887c1e8398" />
+    <add key="Password" value="29745012d0575978cd8c93d8d6c62f9d96e6b808eb9ac87845721c7c29b39c8f" />
+    <add key="ClientSettingsProvider.ServiceUri" value="" />
   </appSettings>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1"/>
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
   </startup>
   <runtime>
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
-        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral"/>
-        <bindingRedirect oldVersion="0.0.0.0-9.0.0.0" newVersion="9.0.0.0"/>
+        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-9.0.0.0" newVersion="9.0.0.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
   <system.web>
     <membership defaultProvider="ClientAuthenticationMembershipProvider">
       <providers>
-        <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri=""/>
+        <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" />
       </providers>
     </membership>
     <roleManager defaultProvider="ClientRoleProvider" enabled="true">
       <providers>
-        <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400"/>
+        <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400" />
       </providers>
     </roleManager>
   </system.web>