Added interactsh based template to integration test

integration_tests/http/interactsh.yaml

@@ -0,0 +1,19 @@
+id: interactsh-integration-test
+
+info:
+  name: Interactsh Integration Test
+  author: pdteam
+  severity: info
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}"
+    headers:
+      url: 'http://{{interactsh-url}}'
+
+    matchers:
+      - type: word
+        part: interactsh_protocol # Confirms the HTTP Interaction
+        words:
+          - "http"

v2/cmd/integration-test/http.go

@@ -32,6 +32,7 @@ var httpTestcases = map[string]testutils.TestCase{
 	"http/raw-unsafe-request.yaml":    &httpRawUnsafeRequest{},
 	"http/request-condition.yaml":     &httpRequestCondition{},
 	"http/request-condition-new.yaml": &httpRequestCondition{},
+	"http/interactsh.yaml":            &httpInteractshRequest{},
 }
 
 func httpDebugRequestDump(r *http.Request) {
@@ -42,6 +43,34 @@ func httpDebugRequestDump(r *http.Request) {
 	}
 }
 
+type httpInteractshRequest struct{}
+
+// Executes executes a test case and returns an error if occurred
+func (h *httpInteractshRequest) Execute(filePath string) error {
+	router := httprouter.New()
+	router.GET("/", httprouter.Handle(func(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
+		httpDebugRequestDump(r)
+
+		value := r.Header.Get("url")
+		if value != "" {
+			if resp, _ := http.DefaultClient.Get(value); resp != nil {
+				resp.Body.Close()
+			}
+		}
+	}))
+	ts := httptest.NewServer(router)
+	defer ts.Close()
+
+	results, err := testutils.RunNucleiAndGetResults(filePath, ts.URL, debug)
+	if err != nil {
+		return err
+	}
+	if len(results) != 1 {
+		return errIncorrectResultsCount(results)
+	}
+	return nil
+}
+
 type httpGetHeaders struct{}
 
 // Executes executes a test case and returns an error if occurred