使用 FSharp.Data 的 F# 无法使 basicAuth 正常工作

F# using FSharp.Data not able to get basicAuth working

我是 F# 的新手,正在尝试使用 FSharp.Data 自动化 API,但我无法使基本身份验证正常工作。我知道有一些我无法破解的语法问题。请建议如何在代码的“(BasicAuth "username_api" "pwd_api")”部分消除此错误:此表达式的类型应为 'string' 但此处的类型为 'string * string'.

此外,我附上了一张图片以供快速参考。

这是我的测试:

[<Test>]
let getBasicAuthUsingData () =
        let Authorization (credentials:string) = "Authorization", credentials

        let BasicAuth (username:string) (password:string) =
            let base64Encode (s:string) =
                let bytes = Encoding.UTF8.GetBytes(s)
                Convert.ToBase64String(bytes)
            sprintf "%s:%s" username password |> base64Encode |> sprintf "Basic %s" |>  Authorization

        let apiURL = "http://sampleapi"


        let response = Http.RequestString( apiURL, httpMethod = "GET", headers = [ "Authorization", (BasicAuth "username_api" "pwd_api")])  
        printfn "Response of get is %s: " response

您两次添加了 header 的名称:第一次是在 Authorization 函数中,然后出于某种原因在 header 的列表中。

因此,header 列表的元素最终成为 ("Authorization", ("Authorization", "user:pass")),而不仅仅是 ("Authorization", "user:pass")

刚去掉是"Authorization"个字符串之一:

let response = Http.RequestString( apiURL, httpMethod = "GET", headers = [BasicAuth "username_api" "pwd_api"])