如何将URL中的多个参数传递给iOS中的Web View？

苏拉杰·苏卡莱（Suraj sukale）

我有以下字典：

NSDictionary *param = @{@"schoolid":@"schooldb1",

                        @"token":del.tokenString,

                        @"mobile":del.phoneString

                        };

NSLog(@"param:%@",param);

我想将此参数（schoolid，token，mobile）发送到Web视图。但是我不知道该怎么发送。我试图在互联网上搜索，但没有得到解决我问题的合适方法。

我的主要网址是：

     NSString *url=@"https://MyURL.com/School/AppSingleTrack";

我将像下面这样调用UIWebview：

NSString *finalurl=[NSString stringWithFormat:@"https://MyURL.com/School/AppSingleTrack/?%@",param];
NSURL *nsurl=[NSURL URLWithString:finalurl];
NSURLRequest *nsrequest=[NSURLRequest requestWithURL:nsurl];
[_webview loadRequest:nsrequest];
[self.view addSubview:_webview];

伊亚潘·拉维（Iyyappan Ravi）

使用此代码，

    NSString *sUrl =  @"https://24x7tracker.com/School/AppSingleTrack";

    NSMutableURLRequest *res = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:sUrl]];

    [res setHTTPMethod:@"POST"];

    NSDictionary *params; = [NSDictionary dictionaryWithObjectsAndKeys:
                                @"schooldb1",@"schoolid",
                                del.tokenString,@"token",
                                del.phoneString,@"mobile",
                                nil];

    NSMutableArray *pairArray = [[NSMutableArray alloc] initWithCapacity:0];
    for (NSString *key in params)
        [pairArray addObject:[NSString stringWithFormat:@"%@=%@", key, params[key]]];

    [res setHTTPBody:[[pairArray componentsJoinedByString:@"&"] dataUsingEncoding:NSUTF8StringEncoding]];


    [NSURLConnection sendAsynchronousRequest:res
                                   queue:[NSOperationQueue mainQueue]
                       completionHandler:^(NSURLResponse *response, NSData *data, NSError *error) {

                           NSLog(@"request URL : %@",res.URL);
                           NSLog(@"request Method : %@",res.HTTPMethod);
                           NSLog(@"parameters : %@",params);
                           NSLog(@"response : %@",response);

                           Resp *r = [ [Resp alloc] initWithDictionary:[NSJSONSerialization JSONObjectWithData: data options: NSJSONReadingMutableContainers error:nil]];

                                   // Success - Show Sucess message
                                    if ([r.sCode isEqualToString:@"success"]) {

                                         NSLog(@"response message : %@",r.sData); 
                                     }

    }];

使用班级代表：

响应时间

#import <Foundation/Foundation.h>

@interface Resp : NSObject

@property (nonatomic, copy) NSString *sCode;
@property (nonatomic, copy) NSString *sMessage;
@property (nonatomic, copy) NSString *sData;


- (id)initWithDictionary:(NSDictionary *)dictionary;

@end

响应

#import "Resp.h"

@implementation Resp

@synthesize sCode             = _id;
@synthesize sMessage          = _title;
@synthesize sData             = _data;


- (id)initWithDictionary:(NSDictionary *)dictionary {

    self = [super init];

    if (self) {
        self.sCode           = [dictionary objectForKey:@"code"];
        self.sMessage        = [dictionary objectForKey:@"message"];
        self.sData           = [dictionary objectForKey:@"data"];
    }

    return self;
}

@end

然后终于得到回应，希望对您有所帮助

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