ehyche b807f6ff96 Support object schemas with only additionalProperties. (#6492)
Previously, we had implemented the Codable protocol by simply claiming conformance, and making sure that each of our internal classes also implemented the Codable protocol. So our model classes looked like:

class MyModel: Codable {
   var propInt: Int
   var propString: String
}

class MyOtherModel: Codable {
   var propModel: MyModel
}

Previously, our additionalProperties implementation would have meant an object schema with an additionalProperties of Int type would have looked like:

class MyModelWithAdditionalProperties: Codable {
   var additionalProperties: [String: Int]
}

But the default implementation of Codable would have serialized MyModelWithAdditionalProperties like this:

{
  "additionalProperties": {
    "myInt1": 1,
    "myInt2": 2,
    "myInt3": 3
  }
}

The default implementation would put the additionalProperties in its own dictionary (which would be incorrect), as opposed to the desired serialization of:

{
  "myInt1": 1,
  "myInt2": 2,
  "myInt3": 3
}

So therefore, the only way to support this was to do our own implementation of the Codable protocol. The Codable protocol is actually two protocols: Encodable and Decodable.

So therefore, this change generates implementations of Encodable and Decodable for each generated model class. So the new generated classes look like:

class MyModel: Codable {
   var propInt: Int
   var propString: String

   // Encodable protocol methods

   public func encode(to encoder: Encoder) throws {

        var container = encoder.container(keyedBy: String.self)

        try container.encode(propInt, forKey: "propInt")
        try container.encode(propString, forKey: "propString")
    }

    // Decodable protocol methods

    public required init(from decoder: Decoder) throws {
        let container = try decoder.container(keyedBy: String.self)

        propInt = try container.decode(Int.self, forKey: "propInt")
        propString = try container.decode(String.self, forKey: "propString")
    }

}

class MyOtherModel: Codable {
   var propModel: MyModel

   // Encodable protocol methods

   public func encode(to encoder: Encoder) throws {

        var container = encoder.container(keyedBy: String.self)

        try container.encode(propModel, forKey: "propModel")
    }

    // Decodable protocol methods

    public required init(from decoder: Decoder) throws {
        let container = try decoder.container(keyedBy: String.self)

        propModel = try container.decode(MyModel.self, forKey: "propModel")
    }

}
2017-09-19 01:04:50 +08:00

14 lines
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Ruby

Pod::Spec.new do |s|
s.name = 'TestClient'
s.ios.deployment_target = '9.0'
s.osx.deployment_target = '10.11'
s.version = '0.0.1'
s.source = { :git => 'git@github.com:swagger-api/swagger-mustache.git', :tag => 'v1.0.0' }
s.authors = ''
s.license = 'Proprietary'
s.homepage = 'https://github.com/swagger-api/swagger-codegen'
s.summary = 'TestClient'
s.source_files = 'TestClient/Classes/**/*.swift'
s.dependency 'Alamofire', '~> 4.5.0'
end