通过WSO2接收并传递JWT响应

Question

我的情况是，我的应用程序从另一个外部端点收到了 JWT 响应，但我遇到了 wso2 无法传递和接收 JWT 响应的问题，并且收到了此错误消息：“构建直通流 org.apache.axiom 时出错” .om.OMException：com.ctc.wstx.exc.WstxUnexpectedCharException：序言中出现意外字符“e”（代码 101）； <'"

我该如何解决这个问题？

谢谢你

我检查了 axis2 文件中的消息生成器和消息格式化程序：

<messageBuilders>
    <messageBuilder contentType="application/xml"
                    class="org.apache.axis2.builder.ApplicationXMLBuilder"/>
    <messageBuilder contentType="application/x-www-form-urlencoded"
                    class="org.apache.synapse.commons.builders.XFormURLEncodedBuilder"/>
    <messageBuilder contentType="multipart/form-data"
                    class="org.apache.axis2.builder.MultipartFormDataBuilder"/>
    <messageBuilder contentType="application/json"
                    class="org.wso2.micro.integrator.core.json.JsonStreamBuilder"/>
    <messageBuilder contentType="application/json/badgerfish"
                    class="org.apache.axis2.json.JSONBadgerfishOMBuilder"/>
    <messageBuilder contentType="text/javascript"
                    class="org.apache.axis2.json.JSONBuilder"/>
    <messageBuilder contentType="text/plain"
                    class="org.apache.axis2.format.PlainTextBuilder"/>
    <messageBuilder contentType="application/octet-stream"
                    class="org.wso2.carbon.relay.BinaryRelayBuilder"/>
    <messageBuilder contentType="application/binary"
                    class="org.apache.axis2.format.BinaryBuilder"/>
</messageBuilders>


<messageFormatters>
    <messageFormatter contentType="application/x-www-form-urlencoded"
                      class="org.apache.synapse.commons.formatters.XFormURLEncodedFormatter"/>
    <messageFormatter contentType="multipart/form-data"
                      class="org.apache.axis2.transport.http.MultipartFormDataFormatter"/>
    <messageFormatter contentType="application/xml"
                      class="org.apache.axis2.transport.http.ApplicationXMLFormatter"/>
    <messageFormatter contentType="text/xml"
                      class="org.apache.axis2.transport.http.SOAPMessageFormatter"/>
    <messageFormatter contentType="application/soap+xml"
                      class="org.apache.axis2.transport.http.SOAPMessageFormatter"/>
    <messageFormatter contentType="text/plain"
                      class="org.apache.axis2.format.PlainTextFormatter"/>
    <messageFormatter contentType="application/json"
                      class="org.wso2.micro.integrator.core.json.JsonStreamFormatter"/>
    <messageFormatter contentType="application/json/badgerfish"
                      class="org.apache.axis2.json.JSONBadgerfishMessageFormatter"/>
    <messageFormatter contentType="text/javascript"
                      class="org.apache.axis2.json.JSONMessageFormatter"/>
    <messageFormatter contentType="application/octet-stream"
                      class="org.wso2.carbon.relay.ExpandingMessageFormatter"/>
    <messageFormatter contentType="application/binary"
                      class="org.apache.axis2.format.BinaryFormatter"/>
</messageFormatters>

Answer 1

您似乎正在使用 MI，如果是这样，请将以下消息生成器添加到

deployment.toml

，这允许您将编码的 JWT 消息作为纯文本使用。

[[custom_message_builders]]
class = "org.apache.axis2.format.PlainTextBuilder"
content_type = "application/jwt"