feat(config): add DexJobOptions configuration system and update placeholder pattern

- Add SectionName constant to DexJobOptions
- Update placeholder pattern to {#INT#BATCH_ID}
- Add DexJob configuration section to appsettings.json
- Add IConfiguration parameter to DependencyInjection for options binding
- Add Microsoft.Extensions.Options.ConfigurationExtensions package for .NET Framework 4.8
- Improve code documentation and move class into namespace

ECMJobRunner.Application/Common/Options/DexJobOptions.cs

@@ -1,105 +1,109 @@
 using ECMJobRunner.Application.Common.Constants;
 using System.Text.RegularExpressions;
 
-namespace ECMJobRunner.Application.Common.Options
+namespace ECMJobRunner.Application.Common.Options;
+
+/// <summary>
+/// Configuration options for DEX job execution
+/// </summary>
+public class DexJobOptions
 {
     /// <summary>
-    /// Configuration options for DEX job execution
+    /// The configuration section name used to bind this options class from application settings
     /// </summary>
-    public class DexJobOptions
+    public const string SectionName = "DexJob";
+
+    /// <summary>
+    /// Error handling options for DEX job operations
+    /// </summary>
+    public record DexJobErrorHandlingOptions
     {
         /// <summary>
-        /// Error handling options for DEX job operations
+        /// Error handling options for SQL query execution
         /// </summary>
-        public record DexJobErrorHandlingOptions
+        public record SqlQueryErrorHandlingOptions
         {
             /// <summary>
-            /// Error handling options for SQL query execution
+            /// Action to take when query execution fails
             /// </summary>
-            public record SqlQueryErrorHandlingOptions
-            {
-                /// <summary>
-                /// Action to take when query execution fails
-                /// </summary>
-                public ErrorAction OnExecution { get; set; } = ErrorAction.Stop;
-
-                /// <summary>
-                /// Action to take when query is null or whitespace
-                /// </summary>
-                public ErrorAction IfNullOrWhiteSpace { get; set; } = ErrorAction.Ignore;
-
-                /// <summary>
-                /// Action to take when query returns unexpected result
-                /// </summary>
-                public ErrorAction OnUnexpectedResult { get; set; } = ErrorAction.Stop;
-            }
+            public ErrorAction OnExecution { get; set; } = ErrorAction.Stop;
 
             /// <summary>
-            /// Error handling options for HTTP requests
+            /// Action to take when query is null or whitespace
             /// </summary>
-            public record HttpRequestErrorHandlingOptions
-            {
-                /// <summary>
-                /// Action to take when HTTP request fails
-                /// </summary>
-                public ErrorAction OnSending { get; set; } = ErrorAction.Stop;
-            }
+            public ErrorAction IfNullOrWhiteSpace { get; set; } = ErrorAction.Ignore;
 
             /// <summary>
-            /// Error handling for main SQL query
+            /// Action to take when query returns unexpected result
             /// </summary>
-            public SqlQueryErrorHandlingOptions MainQuery { get; set; } = new();
-
-            /// <summary>
-            /// Error handling for check SQL query
-            /// </summary>
-            public SqlQueryErrorHandlingOptions CheckQuery { get; set; } = new();
-
-            /// <summary>
-            /// Error handling for ReC HTTP request
-            /// </summary>
-            public HttpRequestErrorHandlingOptions ReCRequest { get; set; } = new();
+            public ErrorAction OnUnexpectedResult { get; set; } = ErrorAction.Stop;
         }
 
         /// <summary>
-        /// Error handling configuration
+        /// Error handling options for HTTP requests
         /// </summary>
-        public DexJobErrorHandlingOptions Error { get; set; } = new();
-
-        /// <summary>
-        /// Placeholder configuration for dynamic value replacement
-        /// </summary>
-        public record PlaceHolderOptions
+        public record HttpRequestErrorHandlingOptions
         {
             /// <summary>
-            /// Configuration for a single placeholder
+            /// Action to take when HTTP request fails
             /// </summary>
-            public record PlaceHolder
-            {
-                /// <summary>
-                /// Regex pattern to match the placeholder
-                /// </summary>
-                public string Pattern { get; set; } = null!;
-
-                /// <summary>
-                /// Regex options for pattern matching
-                /// </summary>
-                public RegexOptions RegexOptions { get; set; } = RegexOptions.IgnoreCase;
-            }
-
-            /// <summary>
-            /// BatchId placeholder configuration
-            /// </summary>
-            public PlaceHolder BatchId { get; set; } = new()
-            {
-                Pattern = "#INT#BATCH_ID",
-                RegexOptions = RegexOptions.IgnoreCase
-            };
+            public ErrorAction OnSending { get; set; } = ErrorAction.Stop;
         }
 
         /// <summary>
-        /// Placeholder configuration
+        /// Error handling for main SQL query
         /// </summary>
-        public PlaceHolderOptions Placeholders { get; set; } = new();
+        public SqlQueryErrorHandlingOptions MainQuery { get; set; } = new();
+
+        /// <summary>
+        /// Error handling for check SQL query
+        /// </summary>
+        public SqlQueryErrorHandlingOptions CheckQuery { get; set; } = new();
+
+        /// <summary>
+        /// Error handling for ReC HTTP request
+        /// </summary>
+        public HttpRequestErrorHandlingOptions ReCRequest { get; set; } = new();
     }
+
+    /// <summary>
+    /// Error handling configuration
+    /// </summary>
+    public DexJobErrorHandlingOptions Error { get; set; } = new();
+
+    /// <summary>
+    /// Placeholder configuration for dynamic value replacement
+    /// </summary>
+    public record PlaceHolderOptions
+    {
+        /// <summary>
+        /// Configuration for a single placeholder
+        /// </summary>
+        public record PlaceHolder
+        {
+            /// <summary>
+            /// Regex pattern to match the placeholder
+            /// </summary>
+            public string Pattern { get; set; } = null!;
+
+            /// <summary>
+            /// Regex options for pattern matching
+            /// </summary>
+            public RegexOptions RegexOptions { get; set; } = RegexOptions.IgnoreCase;
+        }
+
+        /// <summary>
+        /// BatchId placeholder configuration
+        /// </summary>
+        public PlaceHolder BatchId { get; set; } = new()
+        {
+            Pattern = "{#INT#BATCH_ID}",
+            RegexOptions = RegexOptions.IgnoreCase
+        };
+    }
+
+    /// <summary>
+    /// Placeholder configuration
+    /// </summary>
+    public PlaceHolderOptions Placeholders { get; set; } = new();
 }

ECMJobRunner.Application/DependencyInjection.cs

@@ -1,5 +1,7 @@
+using ECMJobRunner.Application.Common.Options;
 using ECMJobRunner.Application.Profiles.Commands.Behaviors;
 using MediatR;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using ReC.Client;
 using System.Reflection;
@@ -17,8 +19,9 @@ namespace ECMJobRunner.Application
         /// </summary>
         /// <param name="services">The service collection</param>
         /// <param name="recClientApiUrl">The base URL for the ReC client API</param>
+        /// <param name="configuration">The application configuration</param>
         /// <returns>The service collection for chaining</returns>
-        public static IServiceCollection AddJobRunnerServices(this IServiceCollection services, string recClientApiUrl)
+        public static IServiceCollection AddJobRunnerServices(this IServiceCollection services, string recClientApiUrl, IConfiguration configuration)
         {
             var assembly = Assembly.GetExecutingAssembly();
 
@@ -36,6 +39,9 @@ namespace ECMJobRunner.Application
                 opt.LogSuccessfulRequests = true;
             });
 
+            // Configure DexJobOptions from appsettings.json
+            services.Configure<DexJobOptions>(configuration.GetSection(DexJobOptions.SectionName));
+
             // Register pipeline behaviors in execution order
             // Order matters: MainQuery -> CheckQuery -> ReCRequest
             services.AddTransient(typeof(IPipelineBehavior<,>), typeof(JobExceptionHandlingBehavior<,>));

ECMJobRunner.Application/ECMJobRunner.Application.csproj

@@ -17,7 +17,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-	  <PackageReference Include="ReC.Client" Version="2.0.0-beta" />
+	  <PackageReference Include="ReC.Client" Version="1.0.0" />
 	</ItemGroup>
 
 	<ItemGroup>
@@ -31,6 +31,8 @@
 		<!-- MediatR for .NET Framework 4.8 -->
 		<PackageReference Include="MediatR" Version="9.0.0" />
 		<PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="9.0.0" />
+		<!-- Options configuration binding for .NET Framework 4.8 -->
+		<PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="8.0.0" />
 	</ItemGroup>
 
 	<ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">

ECMJobRunner.WebCron/appsettings.json

@@ -23,5 +23,28 @@
   },
   "ProfileWorker": {
     "IntervalMS": 60000
+  },
+  "DexJob": {
+    "Error": {
+      "MainQuery": {
+        "OnExecution": "Stop",
+        "IfNullOrWhiteSpace": "Ignore",
+        "OnUnexpectedResult": "Stop"
+      },
+      "CheckQuery": {
+        "OnExecution": "Stop",
+        "IfNullOrWhiteSpace": "Ignore",
+        "OnUnexpectedResult": "Stop"
+      },
+      "ReCRequest": {
+        "OnSending": "Stop"
+      }
+    },
+    "Placeholders": {
+      "BatchId": {
+        "Pattern": "{#INT#BATCH_ID}",
+        "RegexOptions": "IgnoreCase"
+      }
+    }
   }
 }