HTTP POST请求通过Mailjet

我试图用一个HTTP POST请求的Mailjet API V3发送电子邮件，但发送一封电子邮件，我得到一个错误400HTTP POST请求通过Mailjet

我用完全一样的身体与成功的JavaScript，但我猜错误400是与它有关...

任何想法？

var recipients = [Any]() 
recipients.append(["Email": "[email protected]"]) 

var body: [String: Any] = [ 
    "FromEmail": "[email protected]", 
    "FromName": "Me", 
    "Subject": "YEEES", 
    "Text-part": "Greetings from IOS ;)", 
    "Recipients": recipients 
] 

var request = URLRequest(url: self.apiURL) 
    request.httpMethod = "POST" 
    request.setValue("application/json", forHTTPHeaderField: "Content-Type") 
    request.setValue("Authorization", forHTTPHeaderField: "Basic <keysInBase64>") 

    do { 
     request.httpBody = try JSONSerialization.data(withJSONObject: body, options: []) 
    } 
    catch { 
     print("error during JSON serialization") 
     dump(error) 
     return 
    } 

let session = URLSession.shared 
    let task = session.dataTask(with: request, completionHandler: { (data, response, error) in 
     print(error) 
     print(response) 
     print(data) 
    }) 
    task.resume()

来源

2017-10-13 Thomas

请求中可能存在细微的差异。最简单的调试方法是使用CharlesProxy。准确记录实际的HTTP请求 - 然后与您在JavaScript中发送的内容（从浏览器开发工具或CharlesProxy获取）进行比较。 –

@LouFranco非常感谢，我能够找到查尔斯正在发生的事情。 – Thomas

页眉错了...

我做：

request.setValue("Authorization", forHTTPHeaderField: "Basic <keysInBase64>")

相反的：

request.setValue("Basic <keysInBase64>", forHTTPHeaderField: "Authorization")

使用Charles Proxy通过@LouFranco的建议，我能找到错误。

来源

2017-10-14 07:50:04 Thomas

HTTP POST请求通过Mailjet

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