feat(go): add go as a template

add go as a template when i need to

templates/go/main.go

@@ -0,0 +1,108 @@
+package main
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"os"
+	"time"
+)
+
+type Quote struct {
+	Quote  string `json:"quote"`
+	Author string `json:"author"`
+}
+
+func (q Quote) PrintQuote() {
+	fmt.Printf("\"%s\" - %s\n", q.Quote, q.Author)
+}
+
+func GetResponse() (*http.Response, error) {
+	var url string = "https://dummyjson.com/quotes/random"
+	var res *http.Response
+	var err error
+	var attempts int = 4
+
+	for attempts != 0 {
+		res, err = http.Get(url)
+		if err != nil {
+			fmt.Fprintln(os.Stderr, "Error encountered... trying again...")
+			time.Sleep(2 * time.Second)
+			attempts--
+			continue
+		}
+
+		if res.StatusCode != 200 {
+			fmt.Fprintf(os.Stderr, "API returned but a 200, so I will be running this again in a few seconds.")
+			time.Sleep(2 * time.Second)
+			attempts--
+			continue
+		}
+
+		if res.StatusCode == 200 {
+			return res, nil
+		}
+	}
+
+	if err != nil {
+		return nil, err
+	}
+
+	if res.StatusCode != 200 {
+		return nil, errors.New("Gave up attempting to get 200.")
+	}
+
+	return res, nil
+}
+
+func GetBodyFromResponse(res *http.Response) ([]byte, error) {
+	var body []byte
+	var err error
+
+	defer res.Body.Close()
+	body, err = io.ReadAll(res.Body)
+	if err != nil {
+		return nil, err
+	}
+
+	return body, nil
+}
+
+func NewQuoteFromBody(body []byte) (Quote, error) {
+	var quote Quote
+	var err error
+
+	err = json.Unmarshal(body, &quote)
+	if err != nil {
+		return Quote{}, err
+	}
+
+	return quote, nil
+}
+
+func main() {
+	var err error
+	var res *http.Response
+
+	res, err = GetResponse()
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	var body []byte
+	body, err = GetBodyFromResponse(res)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	var quote Quote
+	quote, err = NewQuoteFromBody(body)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	quote.PrintQuote()
+}