Update golang backend qs to use latest versions

articles/quickstart/backend/golang/01-authorization.md

@@ -28,11 +28,11 @@ Add a `go.mod` file to list all the dependencies to be used.
 
 module 01-Authorization-RS256
 
-go 1.16
+go 1.21
 
 require (
-	github.com/auth0/go-jwt-middleware/v2 v2.0.0
-	github.com/joho/godotenv v1.4.0
+	github.com/auth0/go-jwt-middleware/v2 v2.2.0
+	github.com/joho/godotenv v1.5.1
 )
 ```
 
@@ -77,7 +77,7 @@ import (
 	"os"
 	"time"
 
-	"github.com/auth0/go-jwt-middleware/v2"
+	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
 	"github.com/auth0/go-jwt-middleware/v2/jwks"
 	"github.com/auth0/go-jwt-middleware/v2/validator"
 )

articles/quickstart/backend/golang/files/jwt.md

@@ -14,9 +14,10 @@ import (
 	"net/http"
 	"net/url"
 	"os"
+	"strings"
 	"time"
 
-	"github.com/auth0/go-jwt-middleware/v2"
+	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
 	"github.com/auth0/go-jwt-middleware/v2/jwks"
 	"github.com/auth0/go-jwt-middleware/v2/validator"
 )
@@ -77,13 +78,13 @@ func EnsureValidToken() func(next http.Handler) http.Handler {
 
 // HasScope checks whether our claims have a specific scope.
 func (c CustomClaims) HasScope(expectedScope string) bool {
-    result := strings.Split(c.Scope, " ")
-    for i := range result {
-        if result[i] == expectedScope {
-            return true
-        }
-    }
+	result := strings.Split(c.Scope, " ")
+	for i := range result {
+		if result[i] == expectedScope {
+			return true
+		}
+	}
 
-    return false
+	return false
 }
 ```

articles/quickstart/backend/golang/files/main.md

@@ -9,10 +9,13 @@ language: go
 package main
 
 import (
+	"01-Authorization-RS256/middleware"
 	"log"
 	"net/http"
+
+	jwtmiddleware "github.com/auth0/go-jwt-middleware/v2"
+	"github.com/auth0/go-jwt-middleware/v2/validator"
 	"github.com/joho/godotenv"
-	"01-Authorization-RS256/middleware"
 )
 
 func main() {
@@ -37,9 +40,9 @@ func main() {
 			w.Write([]byte(`{"message":"Hello from a private endpoint! You need to be authenticated to see this."}`))
 		}),
 	))
-	
+
 	// This route is only accessible if the user has a
-    // valid access_token with the read:messages scope.
+	// valid access_token with the read:messages scope.
 	router.Handle("/api/private-scoped", middleware.EnsureValidToken()(
 		http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			w.Header().Set("Content-Type", "application/json")
@@ -63,4 +66,5 @@ func main() {
 		log.Fatalf("There was an error with the http server: %v", err)
 	}
 }
+
 ```

articles/quickstart/backend/golang/index.yml

@@ -36,7 +36,7 @@ sdk:
   url: https://github.com/auth0/go-jwt-middleware
   logo: golang
 requirements:
-  - Go 1.15+
+  - Go 1.21+
 next_steps:
   - path: 01-authorization
     list:

articles/quickstart/backend/golang/interactive.md

@@ -40,11 +40,11 @@ Add a `go.mod` file to list all the necessary dependencies.
 
 module 01-Authorization-RS256
 
-go 1.16
+go 1.21
 
 require (
-	github.com/auth0/go-jwt-middleware/v2 v2.0.0
-	github.com/joho/godotenv v1.4.0
+	github.com/auth0/go-jwt-middleware/v2 v2.2.0
+	github.com/joho/godotenv v1.5.1
 )
 ```
 

articles/quickstart/webapp/golang/01-login.md

@@ -27,14 +27,14 @@ Start by adding a `go.mod` file to list all the dependencies to be used.
 
 module 01-Login
 
-go 1.16
+go 1.21
 
 require (
-  github.com/coreos/go-oidc/v3 v3.1.0
-  github.com/gin-contrib/sessions v0.0.3
-  github.com/gin-gonic/gin v1.7.4
-  github.com/joho/godotenv v1.4.0
-  golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
+	github.com/coreos/go-oidc/v3 v3.8.0
+	github.com/gin-contrib/sessions v0.0.5
+	github.com/gin-gonic/gin v1.9.1
+	github.com/joho/godotenv v1.5.1
+	golang.org/x/oauth2 v0.15.0
 )
 ```
 

articles/quickstart/webapp/golang/files/go-mod.md

@@ -8,13 +8,13 @@ language: go-mod
 
 module 01-Login
 
-go 1.16
+go 1.21
 
 require (
-  github.com/coreos/go-oidc/v3 v3.1.0
-  github.com/gin-contrib/sessions v0.0.3
-  github.com/gin-gonic/gin v1.7.4
-  github.com/joho/godotenv v1.4.0
-  golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
+	github.com/coreos/go-oidc/v3 v3.8.0
+	github.com/gin-contrib/sessions v0.0.5
+	github.com/gin-gonic/gin v1.9.1
+	github.com/joho/godotenv v1.5.1
+	golang.org/x/oauth2 v0.15.0
 )
 ```

articles/quickstart/webapp/golang/index.yml

@@ -26,7 +26,7 @@ github:
   repo: auth0-golang-web-app
   branch: master
 requirements:
-	- Go 1.16+
+  - Go 1.21+
 next_steps:
   - path: 01-login
     list: