小说绘上架版本

XiaoShuoHui/WXReader/Verdor/UtilVerdor/UUID/KeyChainStore.h

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+//
+//  KeyChainStore.h
+//
+//  Created by Andrew on 2017/8/5.
+//  Copyright © 2017年 Andrew. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface KeyChainStore : NSObject
++ (void)save:(NSString *)service data:(id)data;
++ (id)load:(NSString *)service;
++ (void)deleteKeyData:(NSString *)service;
+@end

XiaoShuoHui/WXReader/Verdor/UtilVerdor/UUID/KeyChainStore.m

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+//
+//  KeyChainStore.m
+//
+//  Created by Andrew on 2017/8/5.
+//  Copyright © 2017年 Andrew. All rights reserved.
+//
+
+#import "KeyChainStore.h"
+
+@implementation KeyChainStore
++ (NSMutableDictionary *)getKeychainQuery:(NSString *)service {
+    return [NSMutableDictionary dictionaryWithObjectsAndKeys:
+            (id)kSecClassGenericPassword,(id)kSecClass,
+            service, (id)kSecAttrService,
+            service, (id)kSecAttrAccount,
+            (id)kSecAttrAccessibleAfterFirstUnlock,(id)kSecAttrAccessible,
+            nil];
+}
+
++ (void)save:(NSString *)service data:(id)data {
+    //Get search dictionary
+    NSMutableDictionary *keychainQuery = [self getKeychainQuery:service];
+    //Delete old item before add new item
+    SecItemDelete((CFDictionaryRef)keychainQuery);
+    //Add new object to search dictionary(Attention:the data format)
+    [keychainQuery setObject:[NSKeyedArchiver archivedDataWithRootObject:data] forKey:(id)kSecValueData];
+    //Add item to keychain with the search dictionary
+    SecItemAdd((CFDictionaryRef)keychainQuery, NULL);
+}
+
++ (id)load:(NSString *)service {
+    id ret = nil;
+    NSMutableDictionary *keychainQuery = [self getKeychainQuery:service];
+    //Configure the search setting
+    //Since in our simple case we are expecting only a single attribute to be returned (the password) we can set the attribute kSecReturnData to kCFBooleanTrue
+    [keychainQuery setObject:(id)kCFBooleanTrue forKey:(id)kSecReturnData];
+    [keychainQuery setObject:(id)kSecMatchLimitOne forKey:(id)kSecMatchLimit];
+    CFDataRef keyData = NULL;
+    if (SecItemCopyMatching((CFDictionaryRef)keychainQuery, (CFTypeRef *)&keyData) == noErr) {
+        @try {
+            ret = [NSKeyedUnarchiver unarchiveObjectWithData:(__bridge NSData *)keyData];
+        } @catch (NSException *e) {
+//            TILog(@"Unarchive of %@ failed: %@", service, e);
+        } @finally {
+        }
+    }
+    if (keyData)
+        CFRelease(keyData);
+    return ret;
+}
+
++ (void)deleteKeyData:(NSString *)service {
+    NSMutableDictionary *keychainQuery = [self getKeychainQuery:service];
+    SecItemDelete((CFDictionaryRef)keychainQuery);
+}
+
+@end

XiaoShuoHui/WXReader/Verdor/UtilVerdor/UUID/UUID.h

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+//
+//  UUID.h
+//
+//  Created by Andrew on 2017/8/5.
+//  Copyright © 2017年 Andrew. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface UUID : NSObject
+
++ (NSString *)getUUID;
+
+@end

XiaoShuoHui/WXReader/Verdor/UtilVerdor/UUID/UUID.m

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+//
+//  UUID.m
+//
+//  Created by Andrew on 2017/8/5.
+//  Copyright © 2017年 Andrew. All rights reserved.
+//
+
+#import "UUID.h"
+#import "KeyChainStore.h"
+
+#define UUID_KEY(bunid) [NSString stringWithFormat:@"cn.property.uuidkey%@",bunid]
+#define Pasteboard(bunid) [NSString stringWithFormat:@"cn.property.PublicPasteBord%@",bunid]
+
+@implementation UUID
++ (NSString *)getUUID
+{   
+    NSString *bunid = [[NSBundle mainBundle]bundleIdentifier];
+    NSString *strUUID;
+    NSUserDefaults *userDefault = [NSUserDefaults standardUserDefaults];
+    strUUID = [userDefault objectForKey:UUID_KEY(bunid)];
+    if (!strUUID) {
+        UIPasteboard *pp = [UIPasteboard generalPasteboard];
+        NSData *data = [pp valueForPasteboardType:Pasteboard(bunid)];
+        strUUID = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
+        if (!strUUID || [strUUID isEqualToString:@""]) {
+            strUUID = (NSString *)[KeyChainStore load:UUID_KEY(bunid)];
+            if (strUUID) {
+                [userDefault setObject:strUUID forKey:UUID_KEY(bunid)];
+                [userDefault synchronize];
+            }
+        } else {
+            [userDefault setObject:strUUID forKey:UUID_KEY(bunid)];
+            [userDefault synchronize];
+        
+        }
+    }
+    
+    //首次执行该方法时，uuid为空
+    if ([strUUID isEqualToString:@""] || !strUUID) {
+        
+        //生成一个uuid的方法
+        CFUUIDRef uuidRef = CFUUIDCreate(kCFAllocatorDefault);
+        strUUID = (NSString *)CFBridgingRelease(CFUUIDCreateString(kCFAllocatorDefault,uuidRef));
+        
+        //将该uuid保存到keychain
+        [KeyChainStore save:UUID_KEY(bunid) data:strUUID];
+        [userDefault setObject:strUUID forKey:UUID_KEY(bunid)];
+        [userDefault synchronize];
+        UIPasteboard *p = [UIPasteboard generalPasteboard];
+        [p setValue:strUUID forPasteboardType:Pasteboard(bunid)];
+        
+        CFRelease(uuidRef);
+
+    }
+    return strUUID;
+}
+
+@end