dynamically extract manifest data using reflection

rdagumampan · Aug 29, 2021 · 74cba91 · 74cba91
1 parent 2fc9d40
commit 74cba91
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Showing 3 changed files with 38 additions and 50 deletions.
diff --git a/yuniql-cli/CommandLineService.cs b/yuniql-cli/CommandLineService.cs
@@ -302,49 +302,19 @@ public int RunPlatformsOption(PlatformsOption opts)
         {
             try
             {
-                string platforms = @"Supported database platforms and available samples. For specific versions, please refer to latest documentation pages.";
-
-//     //TODO: show released, preview, alpha, beta
-//     SqlServer | Released: 
-//         Supported versions: https://yuniql.io/docs/supported-platforms/
-//         Usage: yuniql run -a -c <your-connection-string> --platform sqlserver
-//         Samples: https://github.com/rdagumampan/yuniql/tree/master/samples/basic-sqlserver-sample
-
-//     PostgreSql | Released: 
-//         Supported versions: https://yuniql.io/docs/supported-platforms/
-//         Usage: yuniql run -a -c <your-connection-string> --platform postgresql
-//         Samples: https://github.com/rdagumampan/yuniql/tree/master/samples/basic-postgresql-sample
-
-//     MySql | Released: 
-//         Supported versions: https://yuniql.io/docs/supported-platforms/
-//         Usage: yuniql run -a -c <your-connection-string> --platform mysql
-//         Samples: https://github.com/rdagumampan/yuniql/tree/master/samples/basic-mysql-sample
-
-//     MariaDb | Released: 
-//         Supported versions: https://yuniql.io/docs/supported-platforms/
-//         Supported versions: 
-//         Usage: yuniql run -a -c <your-connection-string> --platform mariadb
-//         Samples: https://github.com/rdagumampan/yuniql/tree/master/samples/basic-mysql-sample
-
-//     Snowflake | Preview: 
-//         Supported versions: https://yuniql.io/docs/supported-platforms/
-//         Supported versions: 
-//         Usage: yuniql run -a -c <your-connection-string> --platform snowflake
-//         Samples: https://github.com/rdagumampan/yuniql/tree/master/samples/basic-snowflake-sample
-
-//     Redshift| Preview: 
-//         Supported versions: https://yuniql.io/docs/supported-platforms/
-//         Supported versions: 
-//         Usage: yuniql run -a -c <your-connection-string> --platform redshift
-//         Samples: https://github.com/rdagumampan/yuniql/tree/master/samples/basic-redshift-sample
-// ";
-
-                Console.WriteLine(platforms);
-
-                var _dataService = _dataServiceFactory.Create("mysql");
-                var _manifestData =_dataService.GetManifestData();
-                _manifestData.printData();
+                Console.WriteLine(@"Supported database platforms and available samples. For specific versions, please refer to latest documentation pages.");
 
+                //iterate through supported db and get manifest data
+                var fields = typeof(SUPPORTED_DATABASES).GetFields();
+                foreach (var field in fields)
+                {
+                    if(field.Name.ToLower() != SUPPORTED_DATABASES.MARIADB) //extra check since mariadb is not yet fully supported[SHOULD CHANGE IN THE FUTURE]
+                    {
+                        var _dataService = _dataServiceFactory.Create(field.Name);
+                        var _manifestData =_dataService.GetManifestData();
+                        _manifestData.printData();
+                    }
+                }
 
                 return 0;
             }

diff --git a/yuniql-extensibility/ManifestData.cs b/yuniql-extensibility/ManifestData.cs
@@ -7,19 +7,37 @@ namespace Yuniql.Extensibility{
     /// </summary>
     public class ManifestData
     {
+        ///<summary>
+        ///The name of the supported Database.
+        ///</summary>
         public string Name;
+
+        ///<summary>
+        ///Versions that are supported for each Database platform.
+        ///</summary>
         public string SupportedVersions;
+
+        ///<summary>
+        /// An example string showing how to use the CLI interface for each Database. 
+        ///</summary>
         public string Usage; 
+
+        ///<summary>
+        /// Useful link to samples of the Database and Yuniql in use. 
+        ///</summary>
         public string Samples;
 
+        ///<summary>
+        ///outputs a formatted version of the Manifest Data.
+        ///</summary>
         public void printData()
         {
             var info = string.Format(@"
-            Name: {0}
-            SupportedVersions: {1}
-            Usage:{2}
-            Samples: {3}
-            ",Name,SupportedVersions,Usage,Samples);
+        Name: {0}
+        SupportedVersions: {1}
+        Usage:{2}
+        Samples: {3}
+        ",Name,SupportedVersions,Usage,Samples);
             Console.WriteLine(info);
         }
     }

diff --git a/yuniql-platforms/mysql/MySqlDataService.cs b/yuniql-platforms/mysql/MySqlDataService.cs
@@ -14,10 +14,10 @@ public class MySqlDataService : IDataService, IMixableTransaction
         private readonly ITraceService _traceService;
 
         private ManifestData _manifestData = new ManifestData{
-        Name = "SqlServer | Released:",
+        Name = "MySql | Released:",
         SupportedVersions = "https://yuniql.io/docs/supported-platforms/",
-        Usage = "yuniql run -a -c <your-connection-string> --platform sqlserver",
-        Samples = "https://github.com/rdagumampan/yuniql/tree/master/samples/basic-sqlserver-sample"
+        Usage = "yuniql run -a -c <your-connection-string> --platform mysql",
+        Samples = "https://github.com/rdagumampan/yuniql/tree/master/samples/basic-mysql-sample"
         };
 
         ///<inheritdoc/>