请帮助使用 RestKit 设置映射,我找不到如何做到这一点。
我的 JSON 就像
{
"result":{
"success":"1",
"message":"You logged in successfully.",
"data":{
"user_id":"1",
"firstname":"somefirstname",
"lastname":"somelastname",
"username":"someusername",
"country_id":"someid",
"country_name":"somecountry",
"phone":"1234567890",
"status":"active"
}
}
}
到目前为止我所做的是
RKObjectMapping *loginMapping = [RKObjectMapping mappingForClass:[Login class]];
[loginMapping addAttributeMappingsFromDictionary:@{ @"user_id":@"intUserID", @"firstname":@"strFirstName", @"lastname":@"strLastName"}];
RKResponseDescriptor *responseDescriptor = [RKResponseDescriptor responseDescriptorWithMapping:loginMapping
method:RKRequestMethodGET
pathPattern:@"PathTOLogin"
keyPath:@"result.data"
statusCodes:RKStatusCodeIndexSetForClass(RKStatusCodeClassSuccessful)];
[AFNetworkActivityIndicatorManager sharedManager].enabled = YES;
NSURL *baseURL = [NSURL URLWithString:kAPIBaseURLString];
AFHTTPClient* client = [[AFHTTPClient alloc] initWithBaseURL:baseURL];
RKObjectManager *objectManager = [[RKObjectManager alloc] initWithHTTPClient:client];
Login *loginObject = [[Login alloc] init];
[objectManager getObject:loginObject path:kUserLogin parameters:params success:^(RKObjectRequestOperation *operation, RKMappingResult *mappingResult) {
} failure:^(RKObjectRequestOperation *operation, NSError *error) {
}];
问题就像有时 JSON 响应可能像
{
"result":{
"success":"0",
"message":"Invalid Username or Password",
}
}
所以它会抛出错误
Error Domain=org.restkit.RestKit.ErrorDomain Code=1001
因此,我想在 Model 类中添加另外 2 个属性作为成功/消息以及所有其他属性,但我坚持设置自定义映射,因为这些属性位于根目录上,而其他属性位于关键路径“result.data”中。
有人可以帮忙吗?