Fix typo in env var

Reviewed-on: #2

internal/api/server.go

@@ -10,6 +10,7 @@ import (
 
 	"forge.cadoles.com/cadoles/altcha-server/internal/client"
 	"forge.cadoles.com/cadoles/altcha-server/internal/config"
+	"github.com/altcha-org/altcha-lib-go"
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
 	"github.com/go-chi/render"
@@ -66,14 +67,14 @@ func (s *Server) requestHandler(w http.ResponseWriter, r *http.Request) {
 }
 
 func (s *Server) submitHandler(w http.ResponseWriter, r *http.Request) {
-	var payload map[string]interface{}
+	var payload altcha.Payload
 	err := json.NewDecoder(r.Body).Decode(&payload)
 	if err != nil {
 		slog.Debug("Failed to parse Altcha payload,", "error", err)
 		http.Error(w, "Failed to parse Altcha payload", http.StatusBadRequest)
 		return
 	}
-	
+
 	verified, err := s.client.VerifySolution(payload)
 	
 	if err != nil {
@@ -82,9 +83,9 @@ func (s *Server) submitHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	if !verified {
+	if !verified && !s.config.DisableValidation {
 		slog.Debug("Invalid solution")
-		http.Error(w, "Invalid solution,", http.StatusBadRequest)
+		http.Error(w, "Invalid solution", http.StatusBadRequest)
 		return
 	}
 	

internal/config/config.go

@@ -1,13 +1,14 @@
 package config
 
 type Config struct {
-	BaseUrl		string	`env:"ALTCHA_BASE_URL" envDefault:""`
-	Port 		string	`env:"ALTCHA_PORT" envDefault:"3333"`
-	HmacKey		string	`env:"ALTCHA_HMAC_KEY"`
-	MaxNumber	int64	`env:"ALTCHA_MAX_NUMBER" envDefault:"1000000"`
-	Algorithm	string	`env:"ALTCHA_ALGORITHM" envDefault:"SHA-256"`
-	Salt		string	`env:"ALTCHA_SALT"`
-	Expire		string	`env:"ALTCHA_EXPIRE" envDefault:"600"`
-	CheckExpire	bool	`env:"ALTCHA_CHECK_EXPIRE" envDefault:"1"`
-	Debug		bool	`env:"ALTCHA_DEBUG" envDefault:"false"`
+	BaseUrl				string	`env:"ALTCHA_BASE_URL" envDefault:""`
+	Port 				string	`env:"ALTCHA_PORT" envDefault:"3333"`
+	HmacKey				string	`env:"ALTCHA_HMAC_KEY"`
+	MaxNumber			int64	`env:"ALTCHA_MAX_NUMBER" envDefault:"1000000"`
+	Algorithm			string	`env:"ALTCHA_ALGORITHM" envDefault:"SHA-256"`
+	Salt				string	`env:"ALTCHA_SALT"`
+	Expire				string	`env:"ALTCHA_EXPIRE" envDefault:"600"`
+	CheckExpire			bool	`env:"ALTCHA_CHECK_EXPIRE" envDefault:"1"`
+	Debug				bool	`env:"ALTCHA_DEBUG" envDefault:"false"`
+	DisableValidation	bool	`env:"ALTCHA_DISABLE_VALIDATION" envDefault:"false"`
 }

misc/k6/README.md

@@ -0,0 +1,9 @@
+# K6 - Load Test
+
+Very basic load testing script for [k6](https://k6.io/).
+
+## How to run
+
+```shell
+k6 run -e LOAD_TEST_URL={altcha-api-url} TestChallenge.js
+```

misc/k6/TestChallenge.js

@@ -0,0 +1,50 @@
+import { check, group } from 'k6';
+import http from 'k6/http'
+
+export const options = {
+  scenarios: {
+    load: {
+      vus: 10,
+      iterations: 10,
+      executor: 'per-vu-iterations',
+      options: {
+        browser: {
+          type: 'chromium',
+        },
+      },
+    },
+  }
+};
+
+http.setResponseCallback(
+    http.expectedStatuses(200)
+);
+
+export default function () {
+
+    let response;
+
+    group('Request challenge', function () {
+
+        response = http.get(`${__ENV.LOAD_TEST_URL}request`);
+        check(response, {
+            'is status 200': (r) => r.status === 200, 
+            'Contenu souhaité': r => r.body.includes('algorithm') && r.body.includes('challenge') && r.body.includes('maxNumber') && r.body.includes('salt') && r.body.includes('signature'),
+        });
+
+    })
+
+    group('Verify challenge', function () {
+
+        const data = {"challenge":"d5656d52c5eadce5117024fbcafc706aad397c7befa17804d73c992d966012a8","salt":"8ec1b7ed694331baeb7416d9?expires=1727963398","signature":"781014d0a7ace7e7ae9d12e2d5c0204b60a8dbf42daa352ab40ab582b03a9dc6","number":219718,};
+        response = http.post(`${__ENV.LOAD_TEST_URL}verify`, JSON.stringify(data),
+        {
+          headers: { 'Content-Type': 'application/json' },
+        });
+        check(response, {
+            'is status 200': (r) => r.status === 200,
+            'Challenge verified': (r) => r.body.includes('true'),
+        });
+
+    })
+}