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获取iPhone通话记录(需越狱)

越狱后的手机的数据库文件可以自由访问,通话记录通常保存在call_History.db这个文件中.只要读取这个文件,我们就能知道目前手机的通话记录了

下面这段代码检测手机是否能读取到Call_History.db

 1 NSFileManager *fileManager = [NSFileManager defaultManager];
 2 NSDirectoryEnumerator *dirnum = [[NSFileManager defaultManager] enumeratorAtPath: @"/private/"];
 3 NSString *nextItem = [NSString string];
 4 while( (nextItem = [dirnum nextObject])) {
 5     if ([[nextItem pathExtension] isEqualToString: @"db"] ||
 6         [[nextItem pathExtension] isEqualToString: @"sqlitedb"]) {
 7         if ([fileManager isReadableFileAtPath:nextItem]) {
 8             NSLog(@"%@", nextItem);
 9         }
10     }
11 }

 

通常发现的文件位置为var/wireless/Library/CallHistory/call_history.db,ios3和4可能不同,具体看上面代码打印的结果.

下面这段代码可以读出数据库中的内容,具体怎样显示自己定制把.

 1 - (void)readCallLogs
 2 {
 3     if (_dataArray == nil) {
 4         _dataArray = [[NSMutableArray alloc] init];
 5     }
 6     [_dataArray removeAllObjects];
 7     NSFileManager *fileManager = [NSFileManager defaultManager];
 8     NSString *callHisoryDatabasePath = @"var/wireless/Library/CallHistory/call_history.db";
 9     BOOL callHistoryFileExist = FALSE;
10     callHistoryFileExist = [fileManager fileExistsAtPath:callHisoryDatabasePath];
11     [fileManager release];
12     //NSMutableArray *callHistory = [[NSMutableArray alloc] init];
13     
14     if(callHistoryFileExist) {
15         if ([fileManager isReadableFileAtPath:callHisoryDatabasePath]) {
16             sqlite3 *database;
17             if(sqlite3_open([callHisoryDatabasePath UTF8String], &database) == SQLITE_OK) {
18                 sqlite3_stmt *compiledStatement;
19                 NSString *sqlStatement = [NSString stringWithString:@"SELECT * FROM call;"];
20                 
21                 int errorCode = sqlite3_prepare_v2(database, [sqlStatement UTF8String], -1,
22                                                    &compiledStatement, NULL);
23                 if( errorCode == SQLITE_OK) {
24                     int count = 1;
25                     
26                     while(sqlite3_step(compiledStatement) == SQLITE_ROW) {
27                         // Read the data from the result row
28                         NSMutableDictionary *callHistoryItem = [[NSMutableDictionary alloc] init];
29                         int numberOfColumns = sqlite3_column_count(compiledStatement);
30                         NSString *data;
31                         NSString *columnName;
32                         
33                         for (int i = 0; i < numberOfColumns; i++) {
34                             columnName = [[NSString alloc] initWithUTF8String:
35                                           (char *)sqlite3_column_name(compiledStatement, i)];
36                             
37                             data = [[NSString alloc] initWithUTF8String:
38                                     (char *)sqlite3_column_text(compiledStatement, i)];
39                             
40                             
41                                 } 
42                             [callHistoryItem setObject:data forKey:columnName];
43                             
44                             [columnName release];
45                             [data release];
46                         }
47                         [_dataArray addObject:callHistoryItem];
48                         [callHistoryItem release];
49                         count++;
50                     }
51                 }
52                 else {
53                     NSLog(@"Failed to retrieve table");
54                     NSLog(@"Error Code: %d", errorCode);
55                 }
56                 sqlite3_finalize(compiledStatement);
57             }
58         }
59     } 
60     NSLog(@"%@",_dataArray);
61 }



到此,你就可以读出所有的通话记录了.

posted on 2012-02-07 12:08  pengyingh  阅读(396)  评论(1)    收藏  举报

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