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QXLive/Config/QXFileManager.m

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+//
+//  QXFileManager.m
+//  QXLive
+//
+//  Created by 启星 on 2025/5/8.
+//
+
+#import "QXFileManager.h"
+static NSString *separatorStr = @"$&";
+///导航历史文件
+static NSString *searhHistory = @"searhHistoty.txt";
+
+/// path
+static NSString *QXVideoPlayerDownloadAtPath = @"GiftSource";
+@implementation QXFileManager
++(NSString *)getDocumentPath{
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
+    NSString *documentsDirectory = [paths objectAtIndex:0];
+    return documentsDirectory;
+}
+
++(NSString *)getLibraryPreferencesPath{
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES);
+    NSString *PreferenceDirectory = [paths objectAtIndex:0];
+    return PreferenceDirectory;
+}
+
++(NSString *)getLibraryCachesPath{
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
+    NSString *cacheDirectory = [paths objectAtIndex:0];
+    return cacheDirectory;
+}
+
++(NSString *)getTmpPath{
+    NSString*tmpPath = NSTemporaryDirectory();
+    return tmpPath;
+}
++ (NSString*)getSearchHistoryPath{
+    NSString *dir = [NSString stringWithFormat:@"%@/Documents/SearchHistory", NSHomeDirectory()];
+    BOOL isDir = NO;
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    BOOL existed = [fileManager fileExistsAtPath:dir isDirectory:&isDir];
+    ///文件夹已存在
+    if (existed) {
+        return dir;
+    }
+    BOOL result = NO;
+    if (!(isDir == YES && existed == YES)){
+         result =[fileManager createDirectoryAtPath:dir withIntermediateDirectories:YES attributes:nil error:nil];
+    }
+    if (result) {
+        return dir;
+    }else{
+        return @"";
+    }
+}
+
+
+
++(BOOL)writeSearchHistoryWithContent:(NSString*)content{
+    NSString *path = [QXFileManager getSearchHistoryPath];
+    if (path.length == 0) {
+        NSLog(@"文件夹创建失败");
+        return NO;
+    }
+    NSString *filePath;
+    NSString *str = @"";
+    //获取历史搜索记录
+    NSArray *historyArr = [self getSearchHistory];
+    if ([historyArr containsObject:content]) {
+        QXLOG(@"搜素已存在");
+        return NO;
+    }
+    if (historyArr.count > 0) {
+        //历史搜索记录为空
+        str = [historyArr componentsJoinedByString:separatorStr];
+    }
+    //添加最新的搜索历史
+    if (str.length == 0) {
+        str = content;
+    }else{
+        str = [NSString stringWithFormat:@"%@%@%@",content,separatorStr,str];
+    }
+    
+    filePath = [path stringByAppendingPathComponent:searhHistory];
+
+    if (filePath.length == 0) {
+        NSLog(@"文件路径为空");
+        return NO;
+    }
+   
+    BOOL result = [str writeToFile:filePath atomically:YES encoding:NSUTF8StringEncoding error:nil];
+    if (result) {
+        NSLog(@"写入文件成功");
+    }else{
+        NSLog(@"写入文件失败");
+    }
+    return result;
+}
+
++(NSArray<NSString *> *)getSearchHistory{
+    NSArray *arr;
+    NSString *filePath = [NSString stringWithFormat:@"%@/Documents/SearchHistory", NSHomeDirectory()];
+    filePath = [filePath stringByAppendingPathComponent:searhHistory];
+    NSString *str = [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];
+    if (!str || str.length == 0) {
+        return nil;
+    }
+    arr = [str componentsSeparatedByString:separatorStr];
+    return arr;
+}
+
++(BOOL)removeSearchHistory{
+    NSString *filePath = [NSString stringWithFormat:@"%@/Documents/SearchHistory", NSHomeDirectory()];
+    filePath = [filePath stringByAppendingPathComponent:searhHistory];
+    return [[NSFileManager defaultManager] removeItemAtPath:filePath error:nil];
+}
++ (NSString*)createLocalSourceVideoDirectory{
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
+    NSString *cacheDirectory = [paths objectAtIndex:0];
+    NSString*path = [cacheDirectory stringByAppendingPathComponent:QXVideoPlayerDownloadAtPath];
+    if (![fileManager fileExistsAtPath:QXVideoPlayerDownloadAtPath]) {
+        NSError *error = nil;
+        BOOL ret = [fileManager createDirectoryAtPath:path withIntermediateDirectories:YES attributes:nil error:&error];
+        NSLog(@"文件夹创建是否成功=%u",ret);
+    }
+    return path;
+}
++ (NSString*)getGiftVideoPath:(NSString*)videoName{
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
+    NSString *cacheDirectory = [paths objectAtIndex:0];
+    NSString*path = [cacheDirectory stringByAppendingPathComponent:QXVideoPlayerDownloadAtPath];
+    NSString *fileNamePath = [path stringByAppendingPathComponent:videoName];
+    return fileNamePath;
+}
++ (BOOL)isExistsFileWithFilePath:(NSString *)filePath {
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    return [fileManager fileExistsAtPath:filePath];
+}
+@end