0.1.15

张旭
1 parent b4936d37
Showing 4 changed files with 750 additions and 3 deletions
CNLiveBusinessTools.h
CNLiveBusinessTools.m
CNLiveBusinessTools.podspec
CNLiveBusinessTools/Classes/CNLiveBusinessTools.h → CNLiveBusinessToolsHeader.h
+//
+//  CNLiveBusinessTools.h
+//  CNLiveBusinessTools
+//
+//  Created by 张旭 on 2020/4/14.
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+typedef NS_ENUM(NSInteger, CNStatType) {
+    CNStatTypeContentCount = 0, //内容次数统计
+    CNStatTypeContentDuration,  //内容时长统计
+    CNStatTypeShareCount        //分享次数统计
+};
+#pragma mark 文件类型
+typedef NS_ENUM(NSInteger, CNFileType) {
+    CNFileTypeReadAndLook = 0,//识别和预览
+    CNFileTypeOnlyRead, //只能识别，不能预览
+    CNFileTypeUnkown,  //未知文件
+};
+@interface CNLiveBusinessTools : NSObject
+#pragma mark -- 统计
+/**
+ 统计eventId
+ 
+ @param statType 统计类型
+ @param type 内容类型 例如:szzg/sxzg/daren/app
+ @param userId 用户Id
+ @C端/B端
+ @return eventId
+ */
++ (NSString *)cnStatWithType:(CNStatType)statType type:(NSString *)type userId:(NSString *)userId programId:(NSString *)programId title:(NSString *)title;
+// 分享单独使用
++ (NSString *)cnStatWithType:(CNStatType)statType type:(NSString *)type userId:(NSString *)userId programId:(NSString *)programId title:(NSString *)title shareToType:(NSString *)shareToType;
+
+#pragma mark --
+#pragma mark -- UUID
+// 获取UUID
++ (NSString *)getUidForStat:(NSDate *)date;
+#pragma mark --
+#pragma mark -- 获取 GIF 处理
++ (BOOL)isGif:(id)asset;
++ (BOOL)isGifWithImageData: (NSData *)data;
+#pragma mark --
+#pragma mark -- 文件
+///文件类型
++ (NSDictionary *)fileTypeDic;
+//通过文件后缀名判断是否为可读文件
++ (CNFileType)isReadedFileByType:(NSString *)suffixType;
+#pragma mark --
+#pragma mark -- 拼接需要的参数
++ (NSString *)uuid;
++ (NSString *)getSpid;
++ (NSString *)getSidIdfv;
+#pragma mark --
+#pragma mark --
++ (NSString *)signvalue:(NSDictionary *)parameter;
++ (NSString *)sha1:(NSString *)string;
+
+//sha1签名
++ (NSMutableDictionary *_Nullable)encryptionSignWithParameter:(NSMutableDictionary *_Nullable)parameter encryptionKey:(NSString *_Nullable)encryptionKey;
+#pragma mark --
+#pragma mark -- 缓存
+/**
+ GIF表情存放位置
+ @return 地址
+ */
++ (NSString *)newChatGifFacePath;
+/**
+ @param userId 单聊为对方ID，群聊为群聊 ID,图片和视频存放位置
+ @return 地址
+ */
++ (NSString *)newChatFilePathByUserId:(NSString *)userId;
+
++ (nullable NSString *)chatFileWithCachePathByUserId:(NSString *_Nonnull)userId;
+
+//用户ID
++ (nullable NSString *)chatFilePathByUserId:(NSString *_Nonnull)userId;
+
+/**
+ @param userId 单聊为对方ID，群聊为群聊 ID
+ @return 返回聊天发送的文件 所保存的文件夹地址
+ */
++ (NSString *)getChatFilesPathByUserId:(NSString *)userId;
+
+/**
+ 0
+ @param userId 单聊为对方ID，群聊为群聊 ID ,语音文件保存路径
+ */
++ (NSString *)audioChatFilePathByUserId:(NSString *)userId;
+
+/**
+ 聊天背景图图片地址
+ 
+ @return file
+ */
++ (NSString *)chatBackgroupImagefilePath;
+#pragma mark --
+@end
+
+NS_ASSUME_NONNULL_END
+//
+//  CNLiveBusinessTools.m
+//  CNLiveBusinessTools
+//
+//  Created by 张旭 on 2020/4/14.
+//
+
+#import "CNLiveBusinessTools.h"
+#import <Photos/Photos.h>
+#import <CNLiveEnvironment/CNLiveEnvironment.h>
+#import <CNLiveUserManagement/CNUserInfoManager.h>
+#import "CommonCrypto/CommonDigest.h"
+#import <CNLiveBaseKit/CNLiveBaseKit.h>
+@implementation CNLiveBusinessTools
+
++ (NSString *)cnStatWithType:(CNStatType)statType type:(NSString *)type userId:(NSString *)userId programId:(NSString *)programId title:(NSString *)title {
+    
+    NSString *statStr = @"";
+    switch (statType) {
+        case CNStatTypeContentCount:
+            statStr = @"count";
+            break;
+        case CNStatTypeContentDuration:
+            statStr = @"duration";
+            break;
+        case CNStatTypeShareCount:
+            statStr = @"share";
+            break;
+        default:
+            break;
+    }
+    NSString *channelTypeStr = type?type:@"";
+    NSString *uIdStr = userId?userId:@"";
+    NSString *proIdStr = programId?programId:@"";
+    NSString *titleStr = title?title:@"";
+    
+    NSString *eventStr = [NSString stringWithFormat:@"type__%@-channel__%@-sid__%@-uid__%@-pid__%@-title__%@-data_",statStr,channelTypeStr,uIdStr,[self getUidForStat:[NSDate date]],proIdStr,titleStr];
+    NSLog(@"event:%@",eventStr);
+    return eventStr;
+}
+
++ (NSString *)getUidForStat:(NSDate *)date {
+    
+    NSString *uid = @"";
+    NSString *uidKey = @"kCNLiveUserDefaultsUIDKey";
+    NSUserDefaults *defauts = [NSUserDefaults standardUserDefaults];
+    if ([defauts objectForKey:uidKey]) {
+        uid = [[defauts objectForKey:uidKey] copy];
+        return uid;
+    }
+    else {
+        
+        NSInteger time = [[NSDate date] timeIntervalSince1970];
+        NSString *timeString = [NSString stringWithFormat:@"%ld", (long)time];
+        NSString *stamp = timeString;
+        stamp = [stamp stringByReplacingOccurrencesOfString:@"." withString:@""];
+        NSString *idfv = [[[[UIDevice currentDevice] identifierForVendor] UUIDString] stringByReplacingOccurrencesOfString:@"-" withString:@""];
+        uid = [NSString stringWithFormat:@"%@_%@", idfv, stamp];
+        [defauts setObject:uid forKey:uidKey];
+        [defauts synchronize];
+        return uid;
+    }
+}
+
++ (NSString *)uuid{
+    NSString *uid = @"";
+    NSString *uidKey = @"kCNLiveUserDefaultsUIDKey";
+    NSUserDefaults *defauts = [NSUserDefaults standardUserDefaults];
+    if ([defauts objectForKey:uidKey]) {
+        uid = [[defauts objectForKey:uidKey] copy];
+        return uid;
+    } else {
+        NSInteger time = [[NSDate date] timeIntervalSince1970];
+        NSString *timeString = [NSString stringWithFormat:@"%ld", (long)time];
+        NSString *stamp = timeString;
+        stamp = [stamp stringByReplacingOccurrencesOfString:@"." withString:@""];
+        NSString *idfv = [[[[UIDevice currentDevice] identifierForVendor] UUIDString] stringByReplacingOccurrencesOfString:@"-" withString:@""];
+        uid = [NSString stringWithFormat:@"%@_%@", idfv, stamp];
+        [defauts setObject:uid forKey:uidKey];
+        [defauts synchronize];
+        return uid;
+    }
+}
+
+
++ (NSString *)tingyunUUID{
+    NSString *uid = @"";
+    NSUserDefaults *defauts = [NSUserDefaults standardUserDefaults];
+    if ([defauts objectForKey:@"kCNLiveUserDefaultsTingYunUIDKey"]) {
+        uid = [[defauts objectForKey:@"kCNLiveUserDefaultsTingYunUIDKey"] copy];
+        return uid;
+    } else {
+        NSString *idfv = [[[[UIDevice currentDevice] identifierForVendor] UUIDString] stringByReplacingOccurrencesOfString:@"-" withString:@""];
+        [defauts setObject:idfv forKey:@"kCNLiveUserDefaultsTingYunUIDKey"];
+        [defauts synchronize];
+    }
+    return uid;
+}
+
++ (NSString *)cnStatWithType:(CNStatType)statType type:(NSString *)type userId:(NSString *)userId programId:(NSString *)programId title:(NSString *)title shareToType:(NSString *)shareToType
+{
+    NSString *statStr = @"";
+    switch (statType) {
+        case CNStatTypeContentCount:
+            statStr = @"count";
+            break;
+        case CNStatTypeContentDuration:
+            statStr = @"duration";
+            break;
+        case CNStatTypeShareCount:
+            statStr = @"share";
+            break;
+        default:
+            break;
+    }
+    NSString *channelTypeStr = type?type:@"";
+    NSString *uIdStr = userId?userId:@"";
+    NSString *proIdStr = programId?programId:@"";
+    NSString *titleStr = title?title:@"";
+    NSString *shareToTypeStr = shareToType?shareToType:@"";
+    
+    NSString *eventStr = [NSString stringWithFormat:@"type__%@-channel__%@-sid__%@-uid__%@-pid__%@-title__%@-to__%@-data_",statStr,channelTypeStr,uIdStr,[self getUidForStat:[NSDate date]],proIdStr,titleStr,shareToTypeStr];
+    NSLog(@"event:%@",eventStr);
+    return eventStr;
+}
++ (BOOL)isGif:(id)asset {
+    
+    if ([asset isKindOfClass:[PHAsset class]]) {
+        PHAsset *phAsset = (PHAsset *)asset;
+        if (phAsset.mediaType == PHAssetMediaTypeImage) {
+            // Gif
+            if ([[phAsset valueForKey:@"filename"] hasSuffix:@"GIF"]) {
+                return YES;
+            }
+        }
+    }
+    return NO;
+}
++ (BOOL)isGifWithImageData: (NSData *)data {
+    if ([[self contentTypeWithImageData:data] isEqualToString:@"gif"]) {
+        return YES;
+    }
+    return NO;
+}
++ (NSString *)contentTypeWithImageData: (NSData *)data {
+    
+    uint8_t c;
+    
+    [data getBytes:&c length:1];
+    
+    switch (c) {
+            
+        case 0xFF:
+            
+            return @"jpeg";
+            
+        case 0x89:
+            
+            return @"png";
+            
+        case 0x47:
+            
+            return @"gif";
+            
+        case 0x49:
+            
+        case 0x4D:
+            
+            return @"tiff";
+            
+        case 0x52:
+            
+            if ([data length] < 12) {
+                
+                return nil;
+                
+            }
+            
+            NSString *testString = [[NSString alloc] initWithData:[data subdataWithRange:NSMakeRange(0, 12)] encoding:NSASCIIStringEncoding];
+            
+            if ([testString hasPrefix:@"RIFF"] && [testString hasSuffix:@"WEBP"]) {
+                
+                return @"webp";
+                
+            }
+            
+            return nil;
+            
+    }
+    
+    return nil;
+}
+
++ (NSDictionary *)fileTypeDic
+{
+    NSDictionary *dic =
+    @{
+      @".3gp" : @"video/3gpp",
+      @".apk" : @"application/vnd.android.package-archive",
+      @".asf" : @"video/x-ms-asf",
+      @".avi" : @"video/x-msvideo",
+      @".bin" : @"application/octet-stream",
+      @".bmp" : @"image/bmp",
+      @".c" : @"text/plain",
+      @".class" : @"application/octet-stream",
+      @".conf" : @"text/plain",
+      @".cpp" : @"text/plain",
+      @".doc" : @"application/msword",
+      @".docx" : @"application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+      @".xls" : @"application/vnd.ms-excel",
+      @".xlsx" : @"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+      @".exe" : @"application/octet-stream",
+      @".gif" : @"image/gif",
+      @".gtar" : @"application/x-gtar",
+      @".gz" : @"application/x-gzip",
+      @".h" : @"text/plain",
+      @".htm" : @"text/html",
+      @".html" : @"text/html",
+      @".jar" : @"application/java-archive",
+      @".java" : @"text/plain",
+      @".jpeg" : @"image/jpeg",
+      @".jpg" : @"image/jpeg",
+      @".js" : @"application/x-javascript",
+      @".log" : @"text/plain",
+      @".m3u" : @"audio/x-mpegurl",
+      @".m4a" : @"audio/mp4a-latm",
+      @".m4b" : @"audio/mp4a-latm",
+      @".m4p" : @"audio/mp4a-latm",
+      @".m4u" : @"video/vnd.mpegurl",
+      @".m4v" : @"video/x-m4v",
+      @".mov" : @"video/quicktime",
+      @".mp2" : @"audio/x-mpeg",
+      @".mp3" : @"audio/x-mpeg",
+      @".mp4" : @"video/mp4",
+      @".mpc" : @"application/vnd.mpohun.certificate",
+      @".mpe" : @"video/mpeg",
+      @".mpeg" : @"video/mpeg",
+      @".mpg" : @"video/mpeg",
+      @".mpg4" : @"video/mp4",
+      @".mpga" : @"audio/mpeg",
+      @".msg" : @"application/vnd.ms-outlook",
+      @".ogg" : @"audio/ogg",
+      @".pdf" : @"application/pdf",
+      @".png" : @"image/png",
+      @".pps" : @"application/vnd.ms-powerpoint",
+      @".ppt" : @"application/vnd.ms-powerpoint",
+      @".pptx" : @"application/vnd.openxmlformats-officedocument.presentationml.presentation",
+      @".prop" : @"text/plain",
+      @".rc" : @"text/plain",
+      @".rmvb" : @"audio/x-pn-realaudio",
+      @".rtf" : @"application/rtf",
+      @".sh" : @"text/plain",
+      @".tar" : @"application/x-tar",
+      @".tgz" : @"application/x-compressed",
+      @".txt" : @"text/plain",
+      @".wav" : @"audio/x-wav",
+      @".wma" : @"audio/x-ms-wma",
+      @".wmv" : @"audio/x-ms-wmv",
+      @".wps" : @"application/vnd.ms-works",
+      @".xml" : @"text/plain",
+      @".z" : @"application/x-compress",
+      @".h"   : @"text/h-text",
+      @".m"   : @"text/m-text",
+      @".json": @"text/json-text",
+      @".key" : @"application/vnd.ms-powerpoint",
+      @".numbers" : @"application/vnd.ms-excel",
+      @".pages" : @"application/vnd.openxmlformats-officedocument.wordprocessingml.document"
+      };
+    
+    return dic;
+}
++ (CNFileType)isReadedFileByType:(NSString *)suffixType
+{
+    suffixType = [NSString stringWithFormat:@"%@",[suffixType lowercaseString]];
+    if ([[CNLiveBusinessTools fileTypeDic] objectForKey:[NSString stringWithFormat:@".%@",suffixType]]) {
+        return CNFileTypeReadAndLook;
+    }
+    else if ([[CNLiveBusinessTools onlyReadFileType] objectForKey:[NSString stringWithFormat:@".%@",suffixType]])
+    {
+        return CNFileTypeOnlyRead;
+    }
+    else
+        return CNFileTypeUnkown;
+}
+// 文件知道其类型，但是无法预览
++ (NSDictionary *)onlyReadFileType
+{
+    NSDictionary *dic = @{
+                          @".zip" : @"application/x-zip-compressed",
+                          
+                          };
+    return dic;
+}
+
++ (NSString *)getSpid
+{
+    NSString *spId = @"";
+    NSArray *array = [AppId componentsSeparatedByString:@"_"];
+    spId = [array firstObject];
+    return spId;
+}
++ (NSString *)getSidIdfv
+{
+    NSString *idfv = [self tingyunUUID];
+    NSString *uid = @"";
+    if ([CNUserShareManager isLogin]) {
+        uid = CNUserShareModel.uid;
+    }
+    NSString *sidIdfv = [NSString stringWithFormat:@"%@%@",uid,idfv];
+    //    NSLog(@"sidIdfv:%@",sidIdfv);
+    return sidIdfv;
+}
+
+
+
++ (NSMutableDictionary *)encryptionSignWithParameter:(NSMutableDictionary *)parameter encryptionKey:(NSString *)encryptionKey
+{
+    NSMutableDictionary *muDic = [NSMutableDictionary dictionaryWithDictionary:parameter];
+    NSArray *allKeys = [muDic allKeys];
+    BOOL isContainAppId = NO;
+    BOOL isContainPlat = NO;
+    BOOL isPlatform_id = NO;
+    BOOL isTimestamp = NO;
+    BOOL isVer = NO;
+    BOOL isUUID = NO;
+    BOOL isSign = NO;
+    BOOL isLoginId = NO;
+    for (NSString *key in allKeys) {
+        if ([key isEqualToString:@"appId"]){
+            isContainAppId = YES;
+        }else if ([key isEqualToString:@"plat"]) {
+            isContainPlat = YES;
+        }else if ([key isEqualToString:@"platform_id"]) {
+            isPlatform_id = YES;
+        }else if ([key isEqualToString:@"timestamp"]) {
+            isTimestamp = YES;
+        }else if ([key isEqualToString:@"ver"]) {
+            isVer = YES;
+        }else if ([key isEqualToString:@"uuid"]) {
+            isUUID = YES;
+        }else if ([key isEqualToString:@"sign"]){
+            isSign = YES;
+        }else if ([key isEqualToString:@"loginSid"]) {
+            isLoginId = YES;
+        }
+        if (isContainAppId && isContainPlat && isPlatform_id && isTimestamp && isVer && isUUID && isLoginId) {
+            break;
+        }
+    }
+    if (!isContainAppId) {
+        [muDic setObject:AppId forKey:@"appId"];
+    }
+    if (!isContainPlat) {
+        [muDic setObject:@"i" forKey:@"plat"];
+    }
+    if (!isPlatform_id) {
+        [muDic setObject:[self getBundleID] forKey:@"platform_id"];
+    }
+    if (!isTimestamp) {
+        [muDic setObject:[NSString stringWithFormat:@"%zd",[self getNowTimestamp]] forKey:@"timestamp"];
+    }
+    if (!isVer) {
+        [muDic setObject:AppVersion forKey:@"ver"];
+    }
+    if (!isUUID) {
+        [muDic setObject:[CNLiveBusinessTools uuid] forKey:@"uuid"];
+    }
+    if (!isLoginId) {
+        [muDic setObject:CNUserShareModel.uid.length == 0 ? @"" : CNUserShareModel.uid forKey:@"loginSid"];
+    }
+    
+    NSMutableDictionary *startPara = [NSMutableDictionary dictionaryWithDictionary:muDic];
+    if (!isSign) {
+        NSString *string = [NSString stringWithFormat:@"%@&key=%@",[self signvalue:muDic],encryptionKey];
+        NSString *signString = [[self sha1:string] uppercaseString];
+        [startPara setObject:signString forKey:@"sign"];
+    }
+    return startPara;
+}
+
++ (NSInteger)getNowTimestamp{
+    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
+    [formatter setDateStyle:NSDateFormatterMediumStyle];
+    [formatter setTimeStyle:NSDateFormatterShortStyle];
+    [formatter setDateFormat:@"YYYY-MM-dd HH:mm:ss"]; // ----------设置你想要的格式,hh与HH的区别:分别表示12小时制,24小时制
+    //设置时区,这个对于时间的处理有时很重要
+    NSTimeZone* timeZone = [NSTimeZone timeZoneWithName:@"Asia/Beijing"];
+    [formatter setTimeZone:timeZone];
+    NSDate *datenow = [NSDate date];//现在时间
+    //    NSLog(@"设备当前的时间:%@",[formatter stringFromDate:datenow]);
+    //时间转时间戳的方法:
+    NSInteger timeSp = [[NSNumber numberWithDouble:[datenow timeIntervalSince1970]] integerValue];
+    //    NSLog(@"设备当前的10位时间戳:%ld",(long)timeSp); //时间戳的值
+    return timeSp;
+}
+
++ (NSString *)signvalue:(NSDictionary*)parameter
+{
+    //对所有传入参数按照字段名的 ASCII 码从小到大排序
+    NSArray *keyArr=[parameter allKeys];
+    NSArray *arr = [keyArr sortedArrayUsingSelector:@selector(compare:)];
+    
+    NSMutableString *string1 = [[NSMutableString alloc]init];
+    for (int i=0; i<arr.count; i++) {
+        
+        NSString *parameterString = parameter[[arr objectAtIndex:i]];
+        if (parameterString.length > 0) {
+            [string1 appendString:[NSString stringWithFormat:@"%@=%@&",[arr objectAtIndex:i],parameter[[arr objectAtIndex:i]]]];
+        }
+    }
+    
+    if (string1.length > 0) {
+        [string1 deleteCharactersInRange:NSMakeRange(string1.length-1, 1)];
+    }
+    
+    return string1;
+}
+
++ (NSString*)sha1:(NSString *)string
+{
+    NSData *data = [string dataUsingEncoding:NSUTF8StringEncoding];
+    
+    uint8_t digest[CC_SHA1_DIGEST_LENGTH];
+    
+    CC_SHA1(data.bytes, (int)data.length, digest);
+    
+    NSMutableString* output = [NSMutableString stringWithCapacity:CC_SHA1_DIGEST_LENGTH * 2];
+    
+    for(int i = 0; i < CC_SHA1_DIGEST_LENGTH; i++)
+        [output appendFormat:@"%02x", digest[i]];
+    
+    while ([[output substringToIndex:1] isEqualToString:@"0"]) {
+        output = [[NSMutableString alloc] initWithString:[output substringFromIndex:1]];
+    }
+    
+    return output;
+}
+
+//获取BundleID
++ (NSString*)getBundleID
+{
+    return [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleIdentifier"];
+    
+}
+
+
+/**
+ GIF表情存放位置
+ @return 地址
+ */
++ (NSString *)newChatGifFacePath{
+    
+    // NSHomeDirectory()：应用程序目录， 在Documents文件夹下创建
+    NSString *tempName = [NSString stringWithFormat:@"Documents/%@/GifFace/Cache", CNUserShareModel.uid];
+    
+    NSString *filePath = [NSHomeDirectory() stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 tmp 目录下创建一个 temp 目录
+        [fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil];
+    }
+    
+    return filePath;
+    
+}
+/**
+ @param userId 单聊为对方ID，群聊为群聊 ID,图片和视频存放位置
+ @return 地址
+ */
++ (NSString *)newChatFilePathByUserId:(NSString *)userId{
+    
+    // NSHomeDirectory()：应用程序目录， 在Documents文件夹下创建
+    NSString *tempName = [NSString stringWithFormat:@"Documents/%@/%@/imageorvideo", CNUserShareModel.uid, userId];
+    
+    NSString *filePath = [NSHomeDirectory() stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 tmp 目录下创建一个 temp 目录
+        [fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil];
+    }
+    
+    return filePath;
+    
+}
+
++ (nullable NSString *)chatFileWithCachePathByUserId:(NSString *_Nonnull)userId{
+    // NSHomeDirectory()：应用程序目录， @"tmp/temp"：在tmp文件夹下创建temp 文件夹
+    //    NSString *tempName = [NSString stringWithFormat:@"cache/%@/%@", CNUserShareModel.uid, userId];
+    
+    NSString *filePath = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory,NSUserDomainMask, YES) objectAtIndex:0]; //stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 tmp 目录下创建一个 temp 目录
+        [fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil];
+    }
+    
+    return filePath;
+}
+
+//用户ID
++ (nullable NSString *)chatFilePathByUserId:(NSString *_Nonnull)userId{
+    
+    // NSHomeDirectory()：应用程序目录， @"tmp/temp"：在tmp文件夹下创建temp 文件夹
+    NSString *tempName = [NSString stringWithFormat:@"%@/",userId];
+    
+    NSString *filePath = [NSTemporaryDirectory() stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 temp 目录下创建一临时文件
+        [fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil];
+    }
+    
+    return filePath;
+    
+}
+
+/**
+ @param userId 单聊为对方ID，群聊为群聊 ID
+ @return 返回聊天发送的文件 所保存的文件夹地址
+ */
++ (NSString *)getChatFilesPathByUserId:(NSString *)userId{
+    NSString *tempName = [NSString stringWithFormat:@"Documents/%@/%@/file", CNUserShareModel.uid, userId];
+    
+    NSString *filePath = [NSHomeDirectory() stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 Documents 目录下创建
+        
+        if ([fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil]) {
+            NSLog(@"创建聊天文件路径成功");
+        }
+        else
+        {
+            NSLog(@"聊天文件路径已经创建过");
+        }
+    }
+    return filePath;
+}
+
+/**
+ 0
+ @param userId 单聊为对方ID，群聊为群聊 ID ,语音文件保存路径
+ */
++ (NSString *)audioChatFilePathByUserId:(NSString *)userId{
+    NSString *tempName = [NSString stringWithFormat:@"Documents/%@/%@/audio", CNUserShareModel.uid, userId];
+    
+    NSString *filePath = [NSHomeDirectory() stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 Documents 目录下创建
+        
+        if ([fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil]) {
+            NSLog(@"创建语音文件成功");
+        }
+        else
+        {
+            NSLog(@"语音文件已经存在");
+        }
+    }
+    return filePath;
+}
+
+/**
+ 聊天背景图图片地址
+ 
+ @return file
+ */
++ (NSString *)chatBackgroupImagefilePath{
+    
+    // NSHomeDirectory()：应用程序目录， 在Documents文件夹下创建
+    NSString *tempName = [NSString stringWithFormat:@"Documents/%@/chatBackgroupImage", CNUserShareModel.uid];
+    
+    NSString *filePath = [NSHomeDirectory() stringByAppendingPathComponent:tempName];
+    
+    NSFileManager *fileManager = [NSFileManager defaultManager];
+    
+    BOOL isDir = NO;
+    
+    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
+    BOOL existed = [fileManager fileExistsAtPath:filePath isDirectory:&isDir];
+    
+    if ( !(isDir == YES && existed == YES) ) {
+        
+        // 在 tmp 目录下创建一个 temp 目录
+        [fileManager createDirectoryAtPath:filePath withIntermediateDirectories:YES attributes:nil error:nil];
+    }
+    
+    return filePath;
+    
+}
+@end
@@ -8,7 +8,7 @@
  
 Pod::Spec.new do |s|
   s.name             = 'CNLiveBusinessTools'
-  s.version          = '0.1.14'
+  s.version          = '0.1.15'
   s.summary          = '业务工具集合组件.'
  
 # This description is used to generate tags and improve search results.
+//
+//  CNLiveBusinessToolsHeader.h
+//  CNLiveBusinessTools
+//
+//  Created by 张旭 on 2020/4/14.
+//
+
 // 业务模块工具
  
 #import "HttpService.h"
-#import "CNLiveNetBusinessTools.h"
+#import "CNLiveBusinessTools.h"
 #import "CNLiveQQEmotionManager.h"
 #import "CNLiveEmotionHelper.h"
 #import "QMUIEmotion+CNLiveEmotion.h"
-