package openai

import (
	"context"
	"net/http"
	"net/http/httptest"
	"strings"
	"testing"

	"github.com/gin-gonic/gin"
	"github.com/router-for-me/CLIProxyAPI/v7/internal/registry"
	"github.com/router-for-me/CLIProxyAPI/v7/sdk/api/handlers"
	coreauth "github.com/router-for-me/CLIProxyAPI/v7/sdk/cliproxy/auth"
	sdkconfig "github.com/router-for-me/CLIProxyAPI/v7/sdk/config"
)

func TestOpenAIResponsesForwardsInvalidReasoningEncryptedContentToExecutor(t *testing.T) {
	gin.SetMode(gin.TestMode)
	executor := &compactCaptureExecutor{}
	manager := coreauth.NewManager(nil, nil, nil)
	manager.RegisterExecutor(executor)

	auth := &coreauth.Auth{ID: "signature-auth-responses", Provider: executor.Identifier(), Status: coreauth.StatusActive}
	if _, err := manager.Register(context.Background(), auth); err != nil {
		t.Fatalf("Register auth: %v", err)
	}
	registry.GetGlobalRegistry().RegisterClient(auth.ID, auth.Provider, []*registry.ModelInfo{{ID: "test-signature-model"}})
	t.Cleanup(func() {
		registry.GetGlobalRegistry().UnregisterClient(auth.ID)
	})

	base := handlers.NewBaseAPIHandlers(&sdkconfig.SDKConfig{}, manager)
	h := NewOpenAIResponsesAPIHandler(base)
	router := gin.New()
	router.POST("/v1/responses", h.Responses)

	body := `{"model":"test-signature-model","stream":false,"input":[{"id":"rs_bad","type":"reasoning","encrypted_content":"gAAAAABqFTIa\u2026abc","summary":[]}]}`
	req := httptest.NewRequest(http.MethodPost, "/v1/responses", strings.NewReader(body))
	req.Header.Set("Content-Type", "application/json")
	resp := httptest.NewRecorder()
	router.ServeHTTP(resp, req)

	if resp.Code != http.StatusOK {
		t.Fatalf("status = %d, want %d; body=%s", resp.Code, http.StatusOK, resp.Body.String())
	}
	if executor.calls != 1 {
		t.Fatalf("executor calls = %d, want 1", executor.calls)
	}
}

func TestOpenAIResponsesCompactForwardsInvalidReasoningEncryptedContentToExecutor(t *testing.T) {
	gin.SetMode(gin.TestMode)
	executor := &compactCaptureExecutor{}
	manager := coreauth.NewManager(nil, nil, nil)
	manager.RegisterExecutor(executor)

	auth := &coreauth.Auth{ID: "signature-auth-compact", Provider: executor.Identifier(), Status: coreauth.StatusActive}
	if _, err := manager.Register(context.Background(), auth); err != nil {
		t.Fatalf("Register auth: %v", err)
	}
	registry.GetGlobalRegistry().RegisterClient(auth.ID, auth.Provider, []*registry.ModelInfo{{ID: "test-signature-compact-model"}})
	t.Cleanup(func() {
		registry.GetGlobalRegistry().UnregisterClient(auth.ID)
	})

	base := handlers.NewBaseAPIHandlers(&sdkconfig.SDKConfig{}, manager)
	h := NewOpenAIResponsesAPIHandler(base)
	router := gin.New()
	router.POST("/v1/responses/compact", h.Compact)

	body := `{"model":"test-signature-compact-model","input":[{"id":"rs_bad","type":"reasoning","encrypted_content":"bad","summary":[]}]}`
	req := httptest.NewRequest(http.MethodPost, "/v1/responses/compact", strings.NewReader(body))
	req.Header.Set("Content-Type", "application/json")
	resp := httptest.NewRecorder()
	router.ServeHTTP(resp, req)

	if resp.Code != http.StatusOK {
		t.Fatalf("status = %d, want %d; body=%s", resp.Code, http.StatusOK, resp.Body.String())
	}
	if executor.calls != 1 {
		t.Fatalf("executor calls = %d, want 1", executor.calls)
	}
	if executor.alt != "responses/compact" {
		t.Fatalf("alt = %q, want responses/compact", executor.alt)
	}
}