Import from internal git

Generator/Repo/ApiAnalyzer.cs

@@ -0,0 +1,45 @@
+using Core;
+using Core.Helpers;
+using Generator.Daos;
+using Generator.DataSource.Yaml;
+
+namespace Generator.Repo;
+
+public class ApiAnalyzer
+{
+
+    private readonly EnvironmentDao _envDao;
+    private readonly OpenApiDao _openApiDao;
+
+    public ApiAnalyzer(OpenApiDao openApiDao, EnvironmentDao envDao)
+    {
+        _envDao = envDao;
+        _openApiDao = openApiDao;
+    }
+
+    public IEnumerable<Location> ListSpecifications()
+    {
+        var res = new List<string>();
+        var directories = Directory.GetDirectories(_envDao.ApiFolder().ToString());
+
+        foreach (var d in directories) res.AddRange(Directory.EnumerateFiles(d));
+
+        return res
+            .Select(s => new Location(s))
+            .Where(s => s.HasExtension("yaml"));
+    }
+
+    public bool CanBeGenerated(string folder, string spec)
+    {
+        var extractor = new OpenApiYamlExtractor();
+        var path = _openApiDao.ConfigOf($"{folder}/{folder}");
+        var configs = extractor.LoadConfigs(path.ToString());
+        return configs.ContainsKey(spec);
+    }
+    
+    public string GetText(string folder, string spec)
+    {
+        var path = _envDao.ApiFolder().ConcatenateWith([folder, $"{spec}.yaml"]);
+        return PathHelper.TextFrom(path.ToString());
+    }
+}