day023 first webservice in Go

sebkraemer · Dec 3, 2021 · 232c7d9 · 232c7d9
1 parent 948570c
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diff --git a/day023/README.md b/day023/README.md
@@ -0,0 +1,5 @@
+# Log of day 23
+
+First http servce with Go.
+
+screenshot-hello-friends.png![grafik](./screenshot-hello-friends.png)
diff --git a/day023/go.mod b/day023/go.mod
@@ -0,0 +1,3 @@
+module github.com/sebkraemer/100-days-of-code/day023
+
+go 1.17
diff --git a/day023/screenshot-hello-friends.png b/day023/screenshot-hello-friends.png
diff --git a/day023/webservice.go b/day023/webservice.go
@@ -0,0 +1,17 @@
+package main
+
+import (
+	"log"
+	"net/http"
+)
+
+func main() {
+	hw := func(w http.ResponseWriter, _ *http.Request) {
+		w.Write([]byte("hello #100DaysOfCode friends 👋"))
+	}
+	http.HandleFunc("/", hw)
+	err := http.ListenAndServe(":5000", nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+}
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		module github.com/sebkraemer/100-days-of-code/day023

		go 1.17