package main

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

	"github.com/h2non/gock"
)

func init() {
	c := Connection{
		ClientID: "123123",
		APIKEY:   "test",
		APIURL:   "https://test.retailcrm.ru",
		MGURL:    "https://test.retailcrm.pro",
		MGToken:  "test-token",
		Active:   true,
	}

	c.createConnection()
}
func TestRouting_connectHandler(t *testing.T) {
	req, err := http.NewRequest("GET", "/", nil)
	if err != nil {
		t.Fatal(err)
	}

	rr := httptest.NewRecorder()
	handler := http.HandlerFunc(connectHandler)

	handler.ServeHTTP(rr, req)

	if rr.Code != http.StatusOK {
		t.Errorf("handler returned wrong status code: got %v want %v",
			rr.Code, http.StatusOK)
	}
}

func TestRouting_addBotHandler(t *testing.T) {
	defer gock.Off()

	gock.New("https://api.telegram.org").
		Post("/bot123123:Qwerty/getMe").
		Reply(200).
		BodyString(`{"ok":true,"result":{"id":123,"is_bot":true,"first_name":"Test","username":"TestBot"}}`)

	gock.New("https://api.telegram.org").
		Post("/bot123123:Qwerty/setWebhook").
		MatchType("url").
		BodyString("url=https%3A%2F%2Ftest.com%2Ftelegram%2F123123%3AQwerty").
		Reply(201).
		BodyString(`{"ok":true}`)

	gock.New("https://api.telegram.org").
		Post("/bot123123:Qwerty/getWebhookInfo").
		Reply(200).
		BodyString(`{"ok":true,"result":{"url":"https://test.com/telegram/123123:Qwerty","has_custom_certificate":false,"pending_update_count":0}}`)

	gock.New("https://test.retailcrm.pro").
		Post("/api/v1/transport/channels").
		BodyString(`{"ID":0,"Type":"telegram","Events":["message_sent","message_updated","message_deleted","message_read"]}`).
		MatchHeader("Content-Type", "application/json").
		MatchHeader("X-Transport-Token", "test-token").
		Reply(201).
		BodyString(`{"id": 1}`)

	req, err := http.NewRequest("POST", "/add-bot/", strings.NewReader(`{"token": "123123:Qwerty", "clientId": "123123"}`))
	if err != nil {
		t.Fatal(err)
	}

	rr := httptest.NewRecorder()
	handler := http.HandlerFunc(addBotHandler)
	handler.ServeHTTP(rr, req)

	if rr.Code != http.StatusCreated {
		t.Errorf("handler returned wrong status code: got %v want %v",
			rr.Code, http.StatusCreated)
	}
}

func TestRouting_activityBotHandler(t *testing.T) {
	defer gock.Off()

	gock.New("https://test.retailcrm.pro").
		Post("/api/v1/transport/channels").
		BodyString(`{"ID":1,"Type":"telegram","Events":["message_sent","message_updated","message_deleted","message_read"]}`).
		MatchHeader("Content-Type", "application/json").
		MatchHeader("X-Transport-Token", "123123").
		Reply(200).
		BodyString(`{"id": 1}`)

	req, err := http.NewRequest("POST", "/activity-bot/", strings.NewReader(`{"token": "123123:Qwerty", "active": false, "clientId": "123123"}`))
	if err != nil {
		t.Fatal(err)
	}

	rr := httptest.NewRecorder()
	handler := http.HandlerFunc(activityBotHandler)
	handler.ServeHTTP(rr, req)

	if rr.Code != http.StatusOK {
		t.Errorf("handler returned wrong status code: got %v want %v",
			rr.Code, http.StatusOK)
	}
}

func TestRouting_settingsHandler(t *testing.T) {
	req, err := http.NewRequest("GET", "/settings/123123", nil)
	if err != nil {
		t.Fatal(err)
	}

	rr := httptest.NewRecorder()
	handler := http.HandlerFunc(makeHandler(settingsHandler))
	handler.ServeHTTP(rr, req)

	if rr.Code != http.StatusOK {
		t.Errorf("handler returned wrong status code: got %v want %v",
			rr.Code, http.StatusOK)
	}
}

func TestRouting_saveHandler(t *testing.T) {
	req, err := http.NewRequest("POST", "/save/",
		strings.NewReader(
			`{"clientId": "123123", 
			"api_url": "https://test.retailcrm.ru",
			"api_key": "test"}`,
		))
	if err != nil {
		t.Fatal(err)
	}

	rr := httptest.NewRecorder()
	handler := http.HandlerFunc(saveHandler)
	handler.ServeHTTP(rr, req)

	if rr.Code != http.StatusOK {
		t.Errorf("handler returned wrong status code: got %v want %v",
			rr.Code, http.StatusOK)
	}
}

func TestRouting_activityHandler(t *testing.T) {
	req, err := http.NewRequest("POST", "/actions/activity",
		strings.NewReader(
			`{"clientId": "123123","activity": {"active": true}}`,
		))
	if err != nil {
		t.Fatal(err)
	}

	rr := httptest.NewRecorder()
	handler := http.HandlerFunc(activityHandler)
	handler.ServeHTTP(rr, req)

	if rr.Code != http.StatusOK {
		t.Errorf("handler returned wrong status code: got %v want %v",
			rr.Code, http.StatusOK)
	}
}