Ошибка 400 при POST-запросе Firebase Cloud Messaging через Alamofire 5 - PullRequest
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Ошибка 400 при POST-запросе Firebase Cloud Messaging через Alamofire 5

0 голосов
/ 23 марта 2020

Я пытаюсь переписать свою рабочую функцию для отправки уведомлений на Alatofire 5, но я сталкиваюсь с ошибкой (Alamofire.AFError.responseValidationFailed (причина: Alamofire.AFError.ResponseValidationFailureReason.unacceptableStatusCode (код: 400))

Это рабочая функция: 

func sendMessage(token: String) {
        let urlString = "https://fcm.googleapis.com/fcm/send"
        let url = NSURL(string: urlString)!
        let paramString: [String : Any] = ["to": token,
                                           "priority": "high",
                                           "notification": ["title": "test", "body": "test", "sound": "default", "badge": 1],
                                           "data": ["user": "test_id"]
        ]
        let request = NSMutableURLRequest(url: url as URL)
        request.httpMethod = "POST"
        request.httpBody = try? JSONSerialization.data(withJSONObject:paramString, options: [.prettyPrinted])
        request.setValue("application/json", forHTTPHeaderField: "Content-Type")
        request.setValue("key=xxxxxxxxxxx", forHTTPHeaderField: "Authorization")
        let task =  URLSession.shared.dataTask(with: request as URLRequest)  { (data, response, error) in
            do {
                if let jsonData = data {
                    if let jsonDataDict  = try JSONSerialization.jsonObject(with: jsonData, options: JSONSerialization.ReadingOptions.allowFragments) as? [String: AnyObject] {
                        NSLog("Received data:\n\(jsonDataDict))")
                    }
                }
            } catch let err as NSError {
                print(err.debugDescription)
            }
        }
        task.resume()
    }

Это моя попытка переписать ее на Alamofire 5 

func sendMessage(token: String) {
        let parameters: [String: Any] = [
            "to": token,
            "priority": "high",
            "notification": [
                "title": "test",
                "body": "test",
                "sound": "default",
                "badge": 1
            ],
            "data": [
                "user": "test_id"
            ]
        ]

        let headers: HTTPHeaders = [
            .contentType("application/json"),
            .authorization("key=xxxxxxxxxx")
        ]

        AF.request("https://fcm.googleapis.com/fcm/send", method: .post, parameters: parameters, headers: headers)
            .validate()
            .responseJSON { response in
                debugPrint(response)
        }
    }

Также прикрепите выходные данные debugPrint: 

[Request]: POST https://fcm.googleapis.com/fcm/send
[Request Body]: 
data%5Buser%5D=test_id&notification%5Bbadge%5D=0&notification%5Btitle%5D=%D0%9B%D0%B8%D1%81%D0%B8%D0%BD%20%D0%94%D0%BC%D0%B8%D1%82%D1%80%D0%B8%D0%B9&notification%5Bsound%5D=default&notification%5Bbody%5D=Dsds&priority=high&to=cReH043tXk9boQTZuNxOGF%3AAPA91bG_SitwV7niS5IY5tPxDeD1Juczw3pwy36MumzuGfhV9onKFIo744Bf0_pHQPKWvRaNoG9za3drXr6KLxU0oYJX
[Response]: 
[Status Code]: 400
[Headers]:
Cache-Control: private, max-age=0
Content-Encoding: gzip
Content-Length: 78
Content-Type: text/plain; charset=UTF-8
Date: Mon, 23 Mar 2020 04:18:11 GMT
Expires: Mon, 23 Mar 2020 04:18:11 GMT
Server: GSE
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
content-security-policy: frame-ancestors 'self'
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
[Response Body]: 
JSON_PARSING_ERROR: Unexpected character (d) at position 0.

[Data]: 60 bytes
[Network Duration]: 0.306522011756897s
[Serialization Duration]: 0.00016999244689941406s
[Result]: failure(Alamofire.AFError.responseValidationFailed(reason: Alamofire.AFError.ResponseValidationFailureReason.unacceptableStatusCode(code: 400)))

Я также заметил, что если я удаляю тип содержимого из заголовков, ошибок не возникает, но уведомление не приходит.

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