总是得到401时使用Android设备，但不是在邮递员

Question

我发送我的代币作为改装的授权，但我总是得到401代码。但是如果我在邮递员中使用相同的令牌，我可以访问。我知道我能够访问webapi，因为我可以很好地登录，并且能够从webapi获取令牌。请参阅下面我的代码：

ApiService接口

@POST("consolidated/sample")
fun sample(@Header("Authorization") token: String): Call<ResponseBody>

呼叫服务

private fun pushTransactionsToWebApi() {
       val vApiService = ApiServiceBuillder.buildService(ApiService::class.java)
        CoroutineScope(Main).launch {
            var token = SharedDataManager.getInstance(context!!).applicationToken
            var tokenArr = token!!.split(':')
            responseFromApi = tokenArr[1] ==> I use this so I can remove the word "token" at the beginning of the token string
            token = "Bearer ${responseFromApi}"
            Log.i("TAG", "${token}") ==> ####

            val call = vApiService.sample(token)
            if(!call.isExecuted) {
                call.enqueue(object : Callback<ResponseBody>{
                    override fun onFailure(call: Call<ResponseBody>, t: Throwable) {
                        responseFromApi = t.message
                    }

                    override fun onResponse(
                        call: Call<ResponseBody>,
                        response: Response<ResponseBody>
                    ) {
                        if(response.isSuccessful){
                            Toast.makeText(context, "We are OK", Toast.LENGTH_LONG).show()

                        } else {
                            progressDialog!!.dismiss()

                            Toast.makeText(context, "We are NOT OK", Toast.LENGTH_LONG).show()
                        }
                    }
                })
            }
        }
    }

### =

2020-04-08 13:03:09.235 14185-14185/com.kotlin.ambulantlcsI/TAG：承载”eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWliOiI4ODgwNSIsInVzZXJZCI6IjEiLCJmaXJzdE5hbWUiOiJKdWFuiwibWlkZGxlTmFtZSI6IkEuiwibGFzdE5hbWUiOiJEZWxhIENydXoiLCJ0cmFuc2FjdGlvbktleSI6IjJkNjZlYzMxLWI5M2ItNDI2ZC1hMzJlLTM0Yjc4OWE4M2E3OCIsInJldmVudWVEYXRlIjoiMjIvMDMjAyMCAyOjI0OjM0IFBNLIWic2

如果我把这个贴在我的邮递员上，我就可以访问

我需要做什么？非常感谢。

Answer 1

Remove "  " quotes from token
make sure that keys must be same
pass token like as:

持票人eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9。EYJZDWIJJJZIJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJNRPIJOINJHKMDMNZETMTHIYY00NMQWLTG3YZDKWIIAHR0CDOVL3NJAGVTYXMUBLLJCM9ZB2Z0LMNVBS93CY8YMDA4LZA2LKZW50AXR5L2SYWLTCY9YB2XLIPILVZZZZB1BIJDLCJLEHAIOJE1ODY0MDG1NZCUSIMILZCYI6IMH6D6D6Y8Y2LZ2LKZW50AXR5L2SYWLTCYB2YB2LIJ2BLIZGB1BIJDLCJLEJAIZHAIOJEZJAI0DJAI0DZY6Y6Y。m1mZw79KLIxq4pZPmBRbN7TjILvhvbUIJOCWDEM8I-k

Answer 2

从我们在评论中的对话中，您似乎得到了一个json{"Token"："..."}fromSharedDataManager.getInstance（上下文！！）。应用令牌。这解释了为什么当您在中拆分时：会打印在日志"..."}中。

Android中有很多方法可以反序列化json。这里有一些选择。我认为香草方式是这样的：

val root = JSONObject(SharedDataManager.getInstance(context!!).applicationToken)
val token = root.getString("token")

这样，您就可以在令牌中获得令牌。

但是，如果您已经有一个json库，您可以使用它。例如，使用gson，您可以执行以下操作：

data class TokenData(
   @SerializedName("token")
   val token: String)

val token = Gson().fromJson(
           SharedDataManager.getInstance(context!!).applicationToken,
           TokenData::class.java)

您现在可以使用令牌。

与Moshi一起使用kotlin gen库-com。收拾一下。moshi:moshi kotlin codegen-您可以定义上述模型，如下所示：

@JsonClass(generateAdapter = true)
data class TokenData(
   @Json(name = "token")
   val token: String)

// Then get it like:
val token = Moshi.Builder()
        .build()
        .adapter(TokenData::class.java)
        .fromJson(SharedDataManager.getInstance(context!!).applicationToken)

这些只是一些选择。还有流行歌手杰克逊。挑一个最适合你需要的。希望这有帮助