如何使用带有Alamofire参数的JSON数组？ [英] How do I use JSON arrays with Alamofire parameters?

问题描述

我在构造参数时遇到了一些麻烦，以便我们的服务器API能够将其读取为有效的JSON。

I'm having a bit of trouble structuring my parameters so that our server API would be able to read it as valid JSON.

Alamofire在快速的语言

Alamofire uses parameters like this in swift language

let parameters : [String: AnyObject] =
[
    "string": str
    "params": HOW I INSERT A VALID JSON ARRAY HERE
]

The问题是AnyObject似乎不接受JSON，所以我如何用swift发送/创建这样的结构？

The problem is that AnyObject does not seem to accept JSON so how would I send / create a structure like this with swift?

{
"string": str, "params" : [
    {
        "param1" : "something",
        "param2" : 1,
        "param3" : 2,
        "param" : false
    },
    {
        "param1" : "something",
        "param2" : 1,
        "param3" : 2,
        "param" : false
    }]
}

推荐答案

来自 Alamofire 的GitHub页面：

Taken from Alamofire's GitHub page:

let parameters = [
    "foo": [1,2,3],
"bar": [
    "baz": "qux"
]
]

Alamofire.request(.POST, "http://httpbin.org/post", parameters: parameters, encoding: .JSON)
// HTTP body: {"foo": [1, 2, 3], "bar": {"baz": "qux"}}

编辑：从您的示例开始：

And from your example:

let parameters = [
    "string": "str",
"params": [[
    "param1" : "something",
    "param2" : 1,
    "param3" : 2,
    "param" : false
],[
    "param1" : "something",
    "param2" : 1,
    "param3" : 2,
    "param" : false
]
]
]

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