2012-02-01 61 views
0

我会通过图形API,像这样批量请求图api iPhone xcode?

NSString *jsonRequest1 = @"{ \"method\": \"GET\", \"relative_url\": \"133028623426021\" }"; 
     NSString *jsonRequest2 = @"{ \"method\": \"GET\", \"relative_url\": \"152881298125928\" }"; 
     NSString *jsonRequest3 = @"{ \"method\": \"GET\", \"relative_url\": \"20870926514\" }"; 
     NSString *jsonRequest4 = @"{ \"method\": \"GET\", \"relative_url\": \"124551187593106\" }"; 

     NSString *jsonRequestsArray = [NSString stringWithFormat:@"[ %@, %@, %@, %@ ]", jsonRequest1, jsonRequest2,jsonRequest4,jsonRequest3]; 
     NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObject:jsonRequestsArray forKey:@"batch"]; 
     FbGraphResponse *fb_graph_response1 = [fbGraph doGraphPost:jsonRequestsArray withPostVars:params]; 
     NSLog(@"%@",fb_graph_response1.htmlResponse); 

批量要求取回四,从Facebook的多条记录,但我的回答是这样的

response =

我怎样才能得到通过图形api响应批处理请求?

回答

0

对于request_ids,您不需要创建批量请求。您可以简单地将它们作为逗号分隔列表传递,并避免执行批量请求。

NSString *requestIds = @"123456789,987654321"; 
NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObject:requestIds forKey:@"ids"]; 
[facebook requestWithGraphPath:@"" andParams:params andDelegate:self]; 

你最终图形URL想要的样子:

https://graph.facebook.com/?ids=REQUEST_ID1,REQUEST_ID2,REQUEST_ID3&access_token=ACCESS_TOKEN