hhariri · February 21, 2015 08:28 · Feb 21, 2015
diff --git a/servlet.kt b/servlet.kt
@@ -0,0 +1,36 @@
+package com.somanyfeeds.application
+
+import javax.servlet.annotation.WebServlet
+import javax.servlet.http.*
+import java.io.InputStream
+import java.io.BufferedReader
+import java.io.Writer
+import java.io.InputStreamReader
+
+WebServlet(name = "SoManyFeeds", value = array("/*"))
+public class SoManyFeedsServlet : HttpServlet() {
+    private val resourceLoader = ResourceLoader()
+
+    override public fun doGet(req: HttpServletRequest, resp: HttpServletResponse) {
+        val respWriter = resp.getWriter()
+        val path = req.getPathInfo()
+        val resourceName = if (path.equals("/")) "index.html" else path.substring(1)
+
+        resourceLoader.load("/public/$resourceName")?.let {
+            this.writeResource(respWriter, resourceStream)
+            return
+        }
+        // TODO build JSON API from here.
+        respWriter.write("Welcome to SoManyFeeds!")
+    }
+
+    fun writeResource(writer: Writer, resourceStream: InputStream) {
+        val reader = BufferedReader(InputStreamReader(resourceStream));
+        var line: String? = reader.readLine();
+
+        while (line != null) {
+            writer.write(line);
+            line = reader.readLine();
+        }
+    }
+}