OC6-网址分割

//

//  HtmlManger.h

//  OC6-网址分割

//

//  Created by qianfeng on 15/6/17.

//  Copyright (c) 2015年 qianfeng. All rights reserved.

//



#import <Foundation/Foundation.h>

#import "HtmlItem.h"

@interface HtmlManger : NSObject

{

    NSMutableArray *_itemList;

}



-(id)init;

-(void)parseHtmlString:(NSString *)aString;

-(void)showItemList;

+(void)userInterface;

-(void)addItemToItemList:(HtmlItem *)aItem;

@end









//

//  HtmlManger.m

//  OC6-网址分割

//

//  Created by qianfeng on 15/6/17.

//  Copyright (c) 2015年 qianfeng. All rights reserved.

//



#import "HtmlManger.h"

@implementation HtmlManger

-(id)init

{

    if(self=[super init])

    {

        _itemList =[NSMutableArray array];

        

    }

    return self;

}

-(void)parseHtmlString:(NSString *)aString

{

    NSArray *itemArray =[aString componentsSeparatedByString:@"&"];

    for (NSString *itemString in itemArray) {

        NSArray *items =[itemString componentsSeparatedByString:@"="];

        HtmlItem *item=[[HtmlItem alloc] init];

        item.key=[items firstObject];

        if([[items lastObject] isEqualToString:@""])

        {

            item.value=nil;

        }

        else{

            item.value=[items lastObject];

        }

        [self addItemToItemList:item];

    }

}



-(void)addItemToItemList:(HtmlItem *)aItem

{

    NSInteger i;

    NSInteger len =[self->_itemList count];

    for ( i=0;i<len;i++) {

        if([[[_itemList objectAtIndex:i] key] compare:aItem.key]==NSOrderedSame)

        {

            break;

        }

    }

    

    if(i!=len)

    {

        [_itemList replaceObjectAtIndex:i withObject:aItem];

    }

    else{

        [_itemList addObject:aItem];

    }

}

-(void)showItemList

{

    for (HtmlItem *item in _itemList) {

        NSLog(@"%@",item);

    }

}

+(void)userInterface

{

    char str[100]={};

    scanf("%s",str);

    HtmlManger *manger =[[HtmlManger alloc] init];

    [manger parseHtmlString:[NSString stringWithUTF8String:str]];

    [manger  showItemList];

    

}

@end

//

//  HtmlItem.h

//  OC6-网址分割

//

//  Created by qianfeng on 15/6/17.

//  Copyright (c) 2015年 qianfeng. All rights reserved.

//



#import <Foundation/Foundation.h>



@interface HtmlItem : NSObject

{

    NSString *_key;

    NSString *_value;

}

@property (copy,nonatomic) NSString *key;

@property (copy,nonatomic) NSString *value;

@end









//

//  HtmlItem.m

//  OC6-网址分割

//

//  Created by qianfeng on 15/6/17.

//  Copyright (c) 2015年 qianfeng. All rights reserved.

//



#import "HtmlItem.h"



@implementation HtmlItem

-(NSString *)description

{

    return [NSString stringWithFormat:@"%@:%@",self.key,self.value];

    

}

@end

//

//  main.m

//  OC6-网址分割

//

//  Created by qianfeng on 15/6/17.

//  Copyright (c) 2015年 qianfeng. All rights reserved.

//



#import <Foundation/Foundation.h>

#import "HtmlManger.h"

int main(int argc, const char * argv[]) {

    @autoreleasepool {

       

        [HtmlManger userInterface];

        //int a=23;

        //int const *f const =&a;

    }

    return 0;

}