2025-07-06 19:30~ 21:35, 10:30 ~

Chrome Web Driver 추가(신규 복본검사 로직용)
도서관 검색버튼 추가
도서관 선택없이 검색시작을 누르면 오류 표시
도서관 DB 정보에 신규로직용 식별 키(SearcherNo:int) 추가
  - 광주광역시 남구 (문화, 청소년, 스마트, 푸른길)

unimarc/unimarc/SearchModel/NamguLibrarySearcher.cs

@@ -0,0 +1,441 @@
+using System;
+using System.Threading.Tasks;
+using OpenQA.Selenium;
+using OpenQA.Selenium.Chrome;
+using OpenQA.Selenium.Support.UI;
+using System.Text.RegularExpressions;
+using WebDriverManager;
+using WebDriverManager.DriverConfigs.Impl;
+using System.IO;
+using System.Runtime.InteropServices;
+
+namespace BokBonCheck
+{
+    public class NamguLibrarySearcher_Munhwa : NamguLibrarySearcher
+    {
+        public NamguLibrarySearcher_Munhwa(int no) : base(no)
+        {
+            SiteName = "남구통합도서관(문화정보도서관)"; // 문화관 검색기
+        }
+
+        protected override void SelectLibrary(WebDriverWait wait)
+        {
+            IWebElement searchBox = null;
+            try
+            {
+                var selector = "#clickAll";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == true)
+                {
+                    searchBox.Click(); // 전체체크박스가 체크되어 있으면 클릭해서 해제
+                }
+                else return;
+
+                selector = "#libMA";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == false)
+                {
+                    searchBox.Click(); // 문화관 체크박스 선택
+                }
+            }
+            catch
+            {
+
+            }
+        }
+    }
+    public class NamguLibrarySearcher_Purungil : NamguLibrarySearcher
+    {
+        public NamguLibrarySearcher_Purungil(int no) : base(no)
+        {
+            SiteName = "남구통합도서관(푸른길도서관)";
+        }
+
+        protected override void SelectLibrary(WebDriverWait wait)
+        {
+            IWebElement searchBox = null;
+            try
+            {
+                var selector = "#clickAll";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == true)
+                {
+                    searchBox.Click(); // 전체체크박스가 체크되어 있으면 클릭해서 해제
+                }
+                else return;
+
+                selector = "#libMB";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == false)
+                {
+                    searchBox.Click(); //  체크박스 선택
+                }
+            }
+            catch
+            {
+
+            }
+        }
+    }
+    public class NamguLibrarySearcher_Children : NamguLibrarySearcher
+    {
+        public NamguLibrarySearcher_Children(int no) : base(no)
+        {
+            SiteName = "남구통합도서관(청소년도서관)";
+        }
+
+        protected override void SelectLibrary(WebDriverWait wait)
+        {
+            IWebElement searchBox = null;
+            try
+            {
+                var selector = "#clickAll";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == true)
+                {
+                    searchBox.Click(); // 전체체크박스가 체크되어 있으면 클릭해서 해제
+                }
+                else return;
+
+                selector = "#libMC";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == false)
+                {
+                    searchBox.Click(); //  체크박스 선택
+                }
+            }
+            catch
+            {
+
+            }
+        }
+    }
+    public class NamguLibrarySearcher_Hyocheon : NamguLibrarySearcher
+    {
+        public NamguLibrarySearcher_Hyocheon(int no) : base(no)
+        {
+            SiteName = "남구통합도서관(효천어울림도서관)";
+        }
+
+        protected override void SelectLibrary(WebDriverWait wait)
+        {
+            IWebElement searchBox = null;
+            try
+            {
+                var selector = "#clickAll";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == true)
+                {
+                    searchBox.Click(); // 전체체크박스가 체크되어 있으면 클릭해서 해제
+                }
+                else return;
+
+                selector = "#libSW";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == false)
+                {
+                    searchBox.Click(); //  체크박스 선택
+                }
+            }
+            catch
+            {
+
+            }
+        }
+    }
+    public class NamguLibrarySearcher_Smart : NamguLibrarySearcher
+    {
+        public NamguLibrarySearcher_Smart(int no) : base(no)
+        {
+            SiteName = "남구통합도서관(스마트도서관)";
+        }
+
+        protected override void SelectLibrary(WebDriverWait wait)
+        {
+            IWebElement searchBox = null;
+            try
+            {
+                var selector = "#clickAll";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == true)
+                {
+                    searchBox.Click(); // 전체체크박스가 체크되어 있으면 클릭해서 해제
+                }
+                else return;
+
+                selector = "#libSQ";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == false)
+                {
+                    searchBox.Click(); //  체크박스 선택
+                }
+            }
+            catch
+            {
+
+            }
+        }
+    }
+    public class NamguLibrarySearcher : ILibrarySearcher
+    {
+        public string SiteName { get; protected set; } = "남구통합도서관(전체)";
+        public string SiteUrl => "https://lib.namgu.gwangju.kr/main/bookSearch";
+
+        public int No { get;  set; }
+
+        private ChromeDriver _driver;
+        private ChromeDriverService _service;
+
+        [DllImport("user32.dll")]
+        private static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
+        [DllImport("user32.dll")]
+        private static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);
+        private const int SW_MINIMIZE = 6;
+
+        public NamguLibrarySearcher(int no)
+        {
+            this.No = no;
+        }
+
+        public void StartDriver()
+        {
+            if (_driver == null)
+            {
+                var driverPath = ChromeDriverManager.GetDriverPath();
+                if (string.IsNullOrEmpty(driverPath) || !File.Exists(driverPath))
+                {
+                    driverPath = ChromeDriverManager.SetupChromeDriverAsync().GetAwaiter().GetResult();
+                }
+                _service = ChromeDriverService.CreateDefaultService(Path.GetDirectoryName(driverPath), Path.GetFileName(driverPath));
+                _service.HideCommandPromptWindow = true;
+                var options = new ChromeOptions();
+                options.AddArgument("--no-sandbox");
+                options.AddArgument("--disable-dev-shm-usage");
+                options.AddArgument("--disable-gpu");
+                options.AddArgument("--window-size=1920,1080");
+                options.AddArgument("--user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36");
+                options.AddArgument("--disable-blink-features=AutomationControlled");
+                options.AddExcludedArgument("enable-automation");
+                options.AddAdditionalOption("useAutomationExtension", false);
+                _driver = new ChromeDriver(_service, options);
+                ((IJavaScriptExecutor)_driver).ExecuteScript("Object.defineProperty(navigator, 'webdriver', {get: () => undefined})");
+            }
+        }
+
+        public void StopDriver()
+        {
+            if (_driver != null)
+            {
+                _driver.Quit();
+                _driver.Dispose();
+                _driver = null;
+            }
+            if (_service != null)
+            {
+                _service.Dispose();
+                _service = null;
+            }
+        }
+
+
+        virtual protected void SelectLibrary(WebDriverWait wait)
+        {
+            IWebElement searchBox = null;
+            try
+            {
+                var selector = "#clickAll";
+                searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                if (searchBox != null && searchBox.Selected == false)
+                {
+                    searchBox.Click(); // 전체체크박스가 해제되어 있으면 클릭해서 선택
+                }
+                else return;
+            }
+            catch
+            {
+
+            }
+        }
+
+        public async Task<BookSearchResult> SearchAsync(string searchTerm)
+        {
+            var result = new BookSearchResult
+            {
+                SiteName = SiteName,
+                SearchTerm = searchTerm,
+                SearchTime = DateTime.Now
+            };
+
+            try
+            {
+                if (_driver == null)
+                    throw new InvalidOperationException("드라이버가 시작되지 않았습니다. StartDriver()를 먼저 호출하세요.");
+
+                _driver.Navigate().GoToUrl(SiteUrl);
+
+                // 페이지 로딩 대기
+                var wait = new WebDriverWait(_driver, TimeSpan.FromSeconds(15));
+
+                // 모든 감지 방법이 끝나면 크롬창 최소화
+                IntPtr chromeWindow = FindWindow("Chrome_WidgetWin_1", null);
+                if (chromeWindow != IntPtr.Zero)
+                {
+                    ShowWindow(chromeWindow, SW_MINIMIZE);
+                }
+
+                //대상도서관 선택
+                SelectLibrary(wait);
+
+                // 검색창 찾기 (남구통합도서관 사이트의 특정 선택자 사용)
+                IWebElement searchBox = null;
+                try
+                {
+                    // 여러 가능한 선택자 시도
+                    var selectors = new[]
+                    {
+                        "input[name='query']",
+                        "input[id='query']",
+                        "input[type='text']",
+                    };
+
+                    foreach (var selector in selectors)
+                    {
+                        try
+                        {
+                            searchBox = wait.Until(d => d.FindElement(By.CssSelector(selector)));
+                            break;
+                        }
+                        catch
+                        {
+                            continue;
+                        }
+                    }
+
+                    if (searchBox == null)
+                    {
+                        throw new Exception("검색창을 찾을 수 없습니다.");
+                    }
+                }
+                catch (Exception ex)
+                {
+                    throw new Exception($"검색창 찾기 실패: {ex.Message}");
+                }
+
+                // 검색어 입력
+                searchBox.Clear();
+                searchBox.SendKeys(searchTerm);
+
+                // 검색 버튼 클릭
+                IWebElement searchButton = null;
+                try
+                {
+                    var buttonSelectors = new[]
+                    {
+                        "button[type='submit']",
+                        "input[type='submit']",
+                        ".search-btn",
+                        ".btn-search",
+                        "button:contains('검색')",
+                        "input[value*='검색']",
+                        "button[class*='search']",
+                        "input[class*='search']"
+                    };
+
+                    foreach (var selector in buttonSelectors)
+                    {
+                        try
+                        {
+                            searchButton = _driver.FindElement(By.CssSelector(selector));
+                            break;
+                        }
+                        catch
+                        {
+                            continue;
+                        }
+                    }
+
+                    if (searchButton == null)
+                    {
+                        // Enter 키로 검색 시도
+                        searchBox.SendKeys(Keys.Enter);
+                    }
+                    else
+                    {
+                        searchButton.Click();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    // Enter 키로 검색 시도
+                    searchBox.SendKeys(Keys.Enter);
+                }
+
+                // 페이지 변경을 감지하는 메서드
+                await WaitForPageChange(new WebDriverWait(_driver, TimeSpan.FromSeconds(15)));
+
+                // 검색 결과 수 추출
+                var resultCount = ExtractBookCount(_driver);
+
+                result.BookCount = resultCount;
+                result.IsSuccess = true;
+            }
+            catch (Exception ex)
+            {
+                result.IsSuccess = false;
+                result.ErrorMessage = ex.Message;
+                result.BookCount = 0;
+            }
+        
+            return result;
+        }
+
+        private int ExtractBookCount(IWebDriver driver)
+        {
+            try
+            {
+                // div.search-result 내부의 span에서 '전체 N' 텍스트 추출
+                var resultDiv = driver.FindElement(By.CssSelector("div.search-result"));
+                var span = resultDiv.FindElement(By.XPath(".//span[contains(text(),'전체')]"));
+                string text = span.Text; // 예: "전체 5 "
+                var match = System.Text.RegularExpressions.Regex.Match(text, @"전체\s*(\d+)");
+                if (match.Success)
+                {
+                    return int.Parse(match.Groups[1].Value);
+                }
+                return 0;
+            }
+            catch
+            {
+                return 0;
+            }
+        }
+
+        // 페이지 변경을 감지하는 메서드
+        public async Task WaitForPageChange(WebDriverWait wait)
+        {
+            try
+            {
+                // 방법 4: 페이지 로딩 상태 확인
+                wait.Until(d =>
+                {
+                    var readyState = ((IJavaScriptExecutor)d).ExecuteScript("return document.readyState");
+                    return readyState.Equals("complete");
+                });
+
+                // 방법 5: 특정 텍스트가 페이지에 나타날 때까지 대기
+                wait.Until(d =>
+                {
+                    var pageText = d.FindElement(By.TagName("body")).Text;
+                    return pageText.Contains("전체") || pageText.Contains("건") || pageText.Contains("검색결과");
+                });
+
+            }
+            catch (Exception ex)
+            {
+                // 모든 감지 방법이 실패하면 최소한의 대기 시간 적용
+                await Task.Delay(2000);
+                throw new Exception($"페이지 변경 감지 실패: {ex.Message}");
+            }
+        }
+    }
+}