feat: added a working connection to Redis, and a scaffolding for the RESTful APIHEADmaster

1 files changed, 35 insertions, 10 deletions

diff --git a/opendc-common/src/main/kotlin/org/opendc/common/utils/JavalinRunner.kt b/opendc-common/src/main/kotlin/org/opendc/common/utils/JavalinRunner.kt
index 9db7bfaf..a43e23a8 100644
--- a/opendc-common/src/main/kotlin/org/opendc/common/utils/JavalinRunner.kt
+++ b/opendc-common/src/main/kotlin/org/opendc/common/utils/JavalinRunner.kt
@@ -1,25 +1,50 @@
 package org.opendc.common.utils
 
 import io.javalin.Javalin
-import io.javalin.http.Context
 import io.javalin.http.Handler
 
+/**
+ * Represents the digital twin monitoring server.
+ * @author Mateusz Kwiatkowski
+ * @see <a href=https://javalin.io/documentation>https://javalin.io/documentation</a>
+ */
+
 public class JavalinRunner {
+    private val handshake: Handler = Handler { ctx -> ctx.status(200) }
 
-    private val handleHello: Handler = Handler { ctx ->
-        ctx.status(200)
-        ctx.contentType("application/x-protobuf")
-        ctx.result("Hello world")
+    private val scenario: Handler = Handler { ctx ->
     }
 
     init {
+        // Make a CRUD RESTful API
+        // Specify server config
         val app = Javalin.create().start()
 
-        app.get("/hello", handleHello)
+        // returns a list of all experiments
+        app.get("/experiment", handshake)
+
+        // returns a specific experiment
+        app.get("/experiment/:id", handshake)
+
+        // you need another endpoint for the metrics
+
+        // get the results for the metrics evaluation
+        app.get("/results/:id", handshake)
+
+        // returns all results
+        app.get("/results", handshake)
+
+        // sends a specific experiment
+        app.post("/experiment", scenario)
+
+        // changes a specific experiment
+        app.put("/experiment/:id", scenario)
+        // this should delete metrics associated with the experiment
+
+        // deletes an experiment with id
+        app.delete("/experiment/:id", scenario)
 
-        app.exception<Exception?>(Exception::class.java, { e: Exception?, ctx: Context? ->
-            e!!.printStackTrace()
-            ctx!!.status(500)
-        })
+        // deletes all experiments
+        app.delete("/experiment", scenario)
     }
 }
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