Question

我正在使用Alamofire向MailChimp发送请求以将用户添加到列表中

MailChimp的文档说：

API有两种身份验证方法：HTTP基本身份验证和OAuth2。最简单的身份验证方法是使用HTTP基本身份验证。输入任何字符串作为您的用户名，并提供您的API密钥作为密码。

我为Alamofire写的请求：

let params: [String : AnyObject] = ["email_address": email, "status": "subscribed", "merge_fields": [ "FNAME": name]]

guard let url = "https://us10.api.mailchimp.com/3.0/lists/<listID>/members/".stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding) else { return }

Alamofire.request(.POST, url, parameters: params, encoding: .URL)
    .authenticate(user: "apiKey", password: "<apikey>")
    .responseJSON { response in

        if response.result.isFailure {

        }
        else if let responseJSON = response.result.value as? [String: AnyObject] {

        }
    }

我通过使用它来访问他们的游乐场来检查API密钥是否正确： https://us1.api.mailchimp.com/playground/

我回复的回复表明没有包含API密钥：

您的请求未包含API密钥。

我哪里出错？

Answer 1

因此，MailChimp实际上需要在授权标头中发送的api密钥，如下所示：

        let params: [String: AnyObject] = ["email_address": email, "status": "subscribed"]

    guard let url = "https://us10.api.mailchimp.com/3.0/lists/<listID>/members/".stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding) else { return }

    let credentialData = "user:<apikey>".dataUsingEncoding(NSUTF8StringEncoding)!
    let base64Credentials = credentialData.base64EncodedStringWithOptions([])

    let headers = ["Authorization": "Basic \(base64Credentials)"]

    Alamofire.request(.POST, url, headers: headers, parameters: params, encoding: .URL)
        .responseJSON { response in

        if response.result.isFailure {

        }
        else if let responseJSON = response.result.value as? [String: AnyObject] {

        }
    }

编辑：请参阅下面的Derek Soike对Swift 3的回答

Answer 2

Swift 3

请务必查看MailChimp的Error Glossary。 401 表示您的API密钥未正确读取。

对于Swift 3，Abbey Jackson's answer中的标题结构需要更新为此。否则它完全有效。

let credentialData = "AnyString:\(apiKey)".data(using: String.Encoding.utf8)!
let base64Credentials = credentialData.base64EncodedString()
let headers = ["Authorization": "Basic \(base64Credentials)"]

以下是使用Request.authorizationHeader的示例。

let apiKey: String = "xxxxxxxxxxxxxxx2b-us11" // note the 'us11'
let baseUrl: String = "https://us11.api.mailchimp.com/3.0" // note the 'us11'
let listId: String = "xxxxxx2f"

func createListMember() {

    let url = "\(baseUrl)/lists/\(listId)/members"

    guard let authorizationHeader = Request.authorizationHeader(user: "AnyString", password: apiKey) else {
        print("!authorizationHeader")
        return
    }

    let headers: HTTPHeaders = [
        authorizationHeader.key: authorizationHeader.value
    ]

    let parameters: Parameters = [
        "email_address": email,
        "status": "subscribed"
    ]

    // perform request (make sure you're using JSONEncoding.default)       
    Alamofire.request(url, method: .post, parameters: parameters, encoding: JSONEncoding.default, headers: headers)
        //.authenticate(user: "AnyString", password: apiKey) // this doesn't work
        .validate()
        .responseJSON {(response) in
            print(response)
    }
}

Answer 3

Swift 3 截至2017年9月5日

它说方法是偶然的额外参数。您的编码部分很可能已关闭。它应该是这样的：

编码：JSONEncoding.default

Answer 4

如果您像bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5dxf-us10那样传递apikey，那么您将收到指定的错误。

尝试通过跳过连字符后面的字符来传递apikey（例如＆＃34; bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx5dxf＆＃34;）并检查它是否有效。

收到MailChimp错误“您的请求未包含API密钥。”即使使用Alamofire包含API密钥

4 个答案: