Ios 设置facebook图形签入的坐标参数

我正在使用Facebook SDK实现签入Facebook图形API。这是签入的代码

NSDictionary *dict=[NSDictionary dictionaryWithObjectsAndKeys:accsstoken,@"access_token",@"253651184683030",@"place",@"I m here in this place",@"message",@"30.893075018178,75.821777459326",@"coordinates", nil];

        [FBRequestConnection startWithGraphPath:@"/me/checkins"
                                     parameters:dict
                                     HTTPMethod:@"POST"
                              completionHandler:^(
                                                  FBRequestConnection *connection,
                                                  id result,
                                                  NSError *error
                                                  ) {
                                  NSLog(@"Error...%@",error);

                              }];

当我尝试上面的代码时。它给了我以下错误：

error =         {
            code = 160;
            message = "(#160) Invalid coordinates.  Coordinates must contain at least latitude and longitude.";
            type = OAuthException;
        };

---

它给出了坐标问题。是否有其他方法传递坐标参数？请帮我解决这个问题。

据我所知，签入已被弃用，您应该使用post with place参数

这里是链接

编辑：对于懒得查看链接的人，这里有来自Facebook的示例代码

// Create an object
NSMutableDictionary<FBOpenGraphObject> *restaurant = [FBGraphObject openGraphObjectForPost];

// specify that this Open Graph object will be posted to Facebook
restaurant.provisionedForPost = YES;

// Add the standard object properties
restaurant[@"og"] = @{ @"title":@"Restaurant Name", @"type":@"restaurant.restaurant", @"description":@"a description", @"image":image };

// Add the properties restaurant inherits from place
restaurant[@"place"] = @{ @"location" : @{ @"longitude": @"-58.381667", @"latitude":@"-34.603333"} };

// Add the properties particular to the type restaurant.restaurant
restaurant[@"restaurant"] = @{@"category": @[@"Mexican"],
                         @"contact_info": @{@"street_address": @"123 Some st",
                                            @"locality": @"Menlo Park",
                                            @"region": @"CA",
                                            @"phone_number": @"555-555-555",
                                            @"website": @"http://www.example.com"}};

// Make the Graph API request to post the object
FBRequest *request = [FBRequest requestForPostWithGraphPath:@"me/objects/restaurant.restaurant"
                                                graphObject:@{@"object":restaurant}];
[request startWithCompletionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
  if (!error) {
    // Sucess! Include your code to handle the results here
    NSLog(@"result: %@", result);
    _objectID = [result objectForKey:@"id"];
    alertTitle = @"Object successfully created";
    alertText = [NSString stringWithFormat:@"An object with id %@ has been created", _objectID];
    [[[UIAlertView alloc] initWithTitle:alertTitle
                                message:alertText
                               delegate:self
                      cancelButtonTitle:@"OK!"
                      otherButtonTitles:nil] show];
  } else {
    // An error occurred, we need to handle the error
    // See: https://developers.facebook.com/docs/ios/errors   
  }
}];

//创建一个对象
NSMutableDictionary*restaurant=[FBGraphObjectOpenGraphObjectForPost]；
//指定此打开的图形对象将发布到Facebook
restaurant.provisionedForPost=是；
//添加标准对象属性
餐厅[@“og”]=@{@“标题”：@“餐厅名称”@“类型”：@“餐厅.餐厅”@“描述”：@“描述”@“图像”：图像}；
//添加餐厅从place继承的属性
餐厅("地点":"经度":"58.381667","纬度":"34.603333";；
//将特定属性添加到类型restaurant.restaurant
餐厅[@“餐厅”]=@{@“类别”：@[@“墨西哥”]，
@"联络资料:"街道地址:"123 Some st",，
@“地点”：“门罗公园”，
@“地区”：@“CA”，
@“电话号码”：@“555-555-555”，
@“网站”：http://www.example.com"}};
//发出图形API请求以发布对象
FBRequest*request=[FBRequestForPostWithGraphPath:@“me/objects/restaurant.restaurant”
graphObject:@{@“object”：餐厅}]；
[请求startWithCompletionHandler:^（FBRequestConnection*连接，id结果，NSError*错误）{
如果（！错误）{
//成功！在此处包含处理结果的代码
NSLog（@“结果：%@”，结果）；
_objectID=[result objectForKey:@“id”]；
alertTitle=@“已成功创建对象”；
alertText=[NSString stringWithFormat:@“已创建id为%@的对象”；
[[[UIAlertView alloc]initWithTitle:alertTitle
信息：alertText
代表：赛尔夫
取消按钮：@“好的！”
其他按钮：无]显示]；
}否则{
//发生错误，我们需要处理该错误
//见：https://developers.facebook.com/docs/ios/errors   
}
}];

签入已被弃用，取而代之的是将位置信息附加到帖子上，或在打开的图表故事中标记位置

你可以在这里查阅

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不推荐使用发布

签入的可能重复项。