在iOS 6中以编程方式获取通话记录 [英] Get call history programmatically in iOS 6

问题描述

我正在使用iOS 6开发一个iOS 应用程序。我需要以编程方式从iOS设备获取通话记录。我试过我的最好的，并得到一个解决方案，但它只适用于下面的iOS 5.
是否可以在iOS 5或iOS 6？

/ b>

/ private / var / wireless /

在我的ios5设备解决方案

Library / CallHistory / call_history.db

这里是我的代码来检索通话记录

   - （void）getCallHistory 
 {
 self.callHistories = [NSMutableArray array]; 
 
 FMDatabase * db = [FMDatabase databaseWithPath：@/ private / var / wireless / Library / CallHistory / call_history.db]; 
 
 NSLocale * usLocale = [[[NSLocale alloc] initWithLocaleIdentifier：@en_US] autorelease]; 
 
 if（[db open]）{
 FMResultSet * rs = [db executeQuery：@select address，date，flags，duration from call order by date]; 
 while（[rs next]）{
 int dateInt = [rs intForColumn：@date]; 
 NSDate * date = [NSDate dateWithTimeIntervalSince1970：dateInt]; 
 NSDateFormatter * df = [[NSDateFormatter alloc] init]; 
 [df setDateFormat：@YYYY-MM-dd HH：mm]; 
 NSString * dateString = [df stringFromDate：date]; 
 
 int flagsInt = [rs intForColumn：@flags]; 
 NSString * flags = @？; 
 switch（flagsInt）{
 case 4：flags = @<  - ;打破; 
 case 5：flags = @ - >;打破; 
 default：break; 
} 
 
 int durationInt = [rs intForColumn：@duration]; 
 NSString * duration = [NSString stringWithFormat：@％d：％02d，durationInt / 60，durationInt％60]; 
 
 NSString * logLine = [NSString stringWithFormat：@％@％@％@（％@），dateString，flags，[rs stringForColumn：@address]，duration]; 
 [callHistories addObject：logLine]; 
} 
 [rs close]; 
 
 rs = [db executeQuery：@select bytes_rcvd，bytes_sent from data where pdp_ip = 0]; 
 while（[rs next]）{
 double bytes_sent = [rs doubleForColumn：@bytes_sent]; 
 double bytes_rcvd = [rs doubleForColumn：@bytes_rcvd]; 
 
 self.prettyBytesSent = [[NSNumber numberWithDouble：bytes_sent] prettyBytes]; 
 self.prettyBytesReceived = [[NSNumber numberWithDouble：bytes_rcvd] prettyBytes]; 
} 
 
 [rs close]; 
 
 [db close]; 
} 
 
} 
  

希望它有帮助！

I'm developing an iOS application using iOS 6. I need to get the call history from the iOS device programmatically. I've tried my best and got a solution but it only works in below iOS 5. Is it possible in above iOS 5 or in iOS 6?

解决方案

in my ios5 device, the call log location is

"/private/var/wireless/Library/CallHistory/call_history.db"

and here is my code to retrieve call log

- (void)getCallHistory
{  
    self.callHistories = [NSMutableArray array];

FMDatabase *db = [FMDatabase databaseWithPath:@"/private/var/wireless/Library/CallHistory/call_history.db"];

    NSLocale *usLocale = [[[NSLocale alloc] initWithLocaleIdentifier:@"en_US"] autorelease];

if([db open]) {
    FMResultSet *rs = [db executeQuery:@"select address, date, flags, duration from call order by date"];
    while ([rs next]) {
        int dateInt = [rs intForColumn:@"date"];
        NSDate *date = [NSDate dateWithTimeIntervalSince1970:dateInt];
        NSDateFormatter *df = [[NSDateFormatter alloc] init];
        [df setDateFormat:@"YYYY-MM-dd HH:mm"];
        NSString *dateString = [df stringFromDate:date];

        int flagsInt = [rs intForColumn:@"flags"];
        NSString *flags = @"?";
        switch (flagsInt) {
            case 4: flags = @"<-"; break;
            case 5: flags = @"->"; break;
            default: break;
        }

        int durationInt = [rs intForColumn:@"duration"];
        NSString *duration = [NSString stringWithFormat:@"%d:%02d", durationInt / 60, durationInt % 60];

        NSString *logLine = [NSString stringWithFormat:@"%@ %@ %@ (%@)", dateString, flags, [rs stringForColumn:@"address"], duration];
        [callHistories addObject:logLine];
    }
    [rs close];

    rs = [db executeQuery:@"select bytes_rcvd, bytes_sent from data where pdp_ip = 0"];
    while ([rs next]) {
        double bytes_sent = [rs doubleForColumn:@"bytes_sent"];
        double bytes_rcvd = [rs doubleForColumn:@"bytes_rcvd"];

        self.prettyBytesSent = [[NSNumber numberWithDouble:bytes_sent] prettyBytes];
        self.prettyBytesReceived = [[NSNumber numberWithDouble:bytes_rcvd] prettyBytes];
    }

    [rs close];

    [db close];
    }

}

hope it helps!

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