Question

我试图通过下面的代码映射POST响应，但是当到达didLoadObjects时，Restkit试图映射同一个对象，因为我正在尝试POST（发布Foo并希望它映射Bar，但RestKit是试图将回报映射到Foo）。

[self.objectManager sendObject:mySyncInstance toResourcePath:url usingBlock:^(RKObjectLoader* postLoader) {
        postLoader.delegate = aDelegate;
        postLoader.objectMapping = [self.objectManager.mappingProvider objectMappingForClass:[Bar class]];
        postLoader.method = RKRequestMethodPOST;
        postLoader.userData = kUserDefaultsAttendanceReads;
        postLoader.serializationMIMEType = RKMIMETypeJSON;
        postLoader.serializationMapping
        [postLoader setUsername:[prefs objectForKey:kCurrentUsername]];
        [postLoader setPassword:[prefs objectForKey:kCurrentPassword]];
    }];// end sendObject

Answer 1

解决方案是设置rootKeyPath。

myPostReturnMapping.rootKeyPath = @"persons";

"persons": [
                        { "id": "1",
                          "firstname": "hans",
                          "lastname": "maier",
                          "genre": "m"
                        },
                        { "id": "2",
                          "firstname": "michael",
                          "lastname": "schmidt",
                          "genre": "w"
                        }]

Restkit映射POST响应

1 个答案: