From 5d78ee184e6448c2074ce7c4e2b9f5f06f9a4726 Mon Sep 17 00:00:00 2001
From: Drew Bednar <drew@runcible.io>
Date: Sat, 16 Nov 2024 15:09:32 -0500
Subject: [PATCH] initial enclosure support

---
 cmd/bugbox/main.go      | 16 +++++++--------
 cmd/bugbox/main_test.go | 18 -----------------
 server.go               | 17 ++++++++++++++++
 server_test.go          | 45 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 69 insertions(+), 27 deletions(-)
 delete mode 100644 cmd/bugbox/main_test.go
 create mode 100644 server.go
 create mode 100644 server_test.go

diff --git a/cmd/bugbox/main.go b/cmd/bugbox/main.go
index 52841f2..132579c 100644
--- a/cmd/bugbox/main.go
+++ b/cmd/bugbox/main.go
@@ -1,16 +1,14 @@
 package main
 
 import (
-	"fmt"
-	"io"
-	"os"
-)
+	"log"
+	"net/http"
 
-func printMessage(w io.Writer, msg string) {
-	fmt.Fprint(w, msg)
-}
+	"git.runcible.io/learning/bugbox"
+)
 
 func main() {
-
-	printMessage(os.Stdout, "Bugbox server\n")
+	log.Println("Serving on port: 8888")
+	handler := http.HandlerFunc(bugbox.BugBoxServer)
+	log.Fatal(http.ListenAndServe(":8888", handler))
 }
diff --git a/cmd/bugbox/main_test.go b/cmd/bugbox/main_test.go
deleted file mode 100644
index 9af04a6..0000000
--- a/cmd/bugbox/main_test.go
+++ /dev/null
@@ -1,18 +0,0 @@
-package main
-
-import (
-	"bytes"
-	"testing"
-)
-
-func TestMain(t *testing.T) {
-	msg := "Bug box server\n"
-	buffer := bytes.Buffer{}
-	printMessage(&buffer, msg)
-	got := buffer.String()
-	want := msg
-
-	if got != want {
-		t.Errorf("Error, got %s, want %s", got, want)
-	}
-}
diff --git a/server.go b/server.go
new file mode 100644
index 0000000..383f8eb
--- /dev/null
+++ b/server.go
@@ -0,0 +1,17 @@
+package bugbox
+
+import (
+	"fmt"
+	"net/http"
+	"strings"
+)
+
+// GetEnclosure retrieves the requested enclosure
+func GetEnclosure(name string) string {
+	return name
+}
+
+func BugBoxServer(w http.ResponseWriter, r *http.Request) {
+	enclosure := strings.TrimPrefix(r.URL.Path, "/enclosure/")
+	fmt.Fprint(w, GetEnclosure(enclosure))
+}
diff --git a/server_test.go b/server_test.go
new file mode 100644
index 0000000..ef88f9f
--- /dev/null
+++ b/server_test.go
@@ -0,0 +1,45 @@
+package bugbox
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func newGETEnclosureRequest(name string) *http.Request {
+	request, _ := http.NewRequest(http.MethodGet, fmt.Sprintf("/enclosure/%s", name), nil)
+	return request
+}
+
+func assertResponseBody(t testing.TB, got, want string) {
+	t.Helper()
+	if got != want {
+		// a %q is a double quoted string
+		t.Errorf("got %q, want %q", got, want)
+	}
+}
+
+func TestGETEnclosures(t *testing.T) {
+	t.Run("returns enclosure 1337", func(t *testing.T) {
+		// nil is used since we are not providing a request body
+		request := newGETEnclosureRequest("1337")
+		// response is a ResponseRecorder used for spying on response
+		response := httptest.NewRecorder()
+
+		BugBoxServer(response, request)
+
+		assertResponseBody(t, response.Body.String(), "1337")
+
+	})
+	t.Run("returns enclosure 7331", func(t *testing.T) {
+		// nil is used since we are not providing a request body
+		request := newGETEnclosureRequest("7331")
+		// response is a ResponseRecorder used for spying on response
+		response := httptest.NewRecorder()
+
+		BugBoxServer(response, request)
+
+		assertResponseBody(t, response.Body.String(), "7331")
+	})
+}