package ua

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

	"91porn-server/common/constant"

	"github.com/gin-gonic/gin"
)

func TestUAerParsesSIDFromHeaderAndUserAgent(t *testing.T) {
	gin.SetMode(gin.TestMode)

	body := `{"devID":"91porn_google_3695e94c7226d787","qrCnt":"","devType":"lynx:36:id=CP1A.260305.018","sysType":"android","ver":"1.0.6","buildID":"com.noporn.newchatone_zero_six","devToken":"Qp6IluBGdByscQvXczvffmfC7YQxO6zm3Rr/A52FBpk=","cutInfos":""}`
	req := httptest.NewRequest("POST", "/api/app/mine/login", strings.NewReader(body))
	req.Header.Set("sid", "3a73a39a03cf450893f89909e31d4bea")
	req.Header.Set("user-agent", "DevID%3D91porn_google_3695e94c7226d787%3BDevType%3Dlynx%3A36%3Aid%3DCP1A.260305.018%3BSysType%3Dandroid%3BVer%3D1.0.6%3BBuildID%3Dcom.noporn.newchatone_zero_six%3BDeviceBrand%3Dgoogle%3BSystemName%3DAndroid%3BSystemVersion%3D16")
	req.Header.Set("x-api-key", "timestamp=1776140330;sign=f8c0476aa413e3e21ae6c8e2ad02b0c0f6af6d25;nonce=d8b1f060-6c3b-458b-b059-7ef87d2e9f79")
	req.Header.Set("accept-encoding", "*")
	req.Header.Set("device", "android")
	req.Header.Set("host", "91pornht.remoces.com")
	req.Header.Set("authorization", "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ0aW1lc3RhbXAiOjE3NzYxNDAyNTc3ODk4NjUyMDAsInR5cGUiOjAsInVpZCI6MzAzNzQzfQ.1tXpLY-FsDu9HzkT5SVVbMaOMtzkgLU5PBZzvHm-X0I")
	req.Header.Set("api_version", "1.0.0")
	req.Header.Set("content-type", "application/json;charset=UTF-8")

	w := httptest.NewRecorder()
	c, _ := gin.CreateTestContext(w)
	c.Request = req

	UAer(c)

	value, ok := c.Get(constant.CtxUA)
	if !ok {
		t.Fatal("UAer did not set UA in context")
	}
	got, ok := value.(UA)
	if !ok {
		t.Fatalf("context UA type = %T, want ua.UA", value)
	}

	if got.SID != "3a73a39a03cf450893f89909e31d4bea" {
		t.Fatalf("SID = %q, want header sid", got.SID)
	}
	if got.DevID != "91porn_google_3695e94c7226d787" {
		t.Fatalf("DevID = %q", got.DevID)
	}
	if got.DevType != "lynx:36:id=CP1A.260305.018" {
		t.Fatalf("DevType = %q", got.DevType)
	}
	if got.SysType != "android" {
		t.Fatalf("SysType = %q", got.SysType)
	}
	if got.Ver != "1.0.6" {
		t.Fatalf("Ver = %q", got.Ver)
	}
	if got.BuildID != "com.noporn.newchatone_zero_six" {
		t.Fatalf("BuildID = %q", got.BuildID)
	}
	if got.DeviceBrand != "google" {
		t.Fatalf("DeviceBrand = %q", got.DeviceBrand)
	}
	if got.SystemName != "Android" {
		t.Fatalf("SystemName = %q", got.SystemName)
	}
	if got.SystemVersion != "16" {
		t.Fatalf("SystemVersion = %q", got.SystemVersion)
	}
}

func TestParseAcceptsSIDKeyVariants(t *testing.T) {
	for _, tc := range []struct {
		name      string
		userAgent string
		want      string
	}{
		{name: "sid", userAgent: "DevID=device;sid=lower", want: "lower"},
		{name: "Sid", userAgent: "DevID=device;Sid=title", want: "title"},
		{name: "SID", userAgent: "DevID=device;SID=upper", want: "upper"},
	} {
		t.Run(tc.name, func(t *testing.T) {
			got := Parse(tc.userAgent)
			if got.SID != tc.want {
				t.Fatalf("SID = %q, want %q", got.SID, tc.want)
			}
		})
	}
}