用于Restlet客户端的HTTP 400的JSON表示形式 [英] JSON Representation of a HTTP 400 for Restlet Client

问题描述

当需要400时，我正在努力访问Restlet客户端响应的JSON表示形式.

I am struggling to access a JSON Representation of a Restlet Client Response when a 400 is expected.

任何400响应均作为异常返回.我无法从异常获取JSON.有什么想法吗?

Any 400 response returns as an exception. I cannot get the JSON from an exception. Any ideas?

代码:

public def run(Object testCaseData) {
    ClientResource clientResource = RestAPIUtils.setClientResource(GroovyUtils.getDataValue(testCaseData, 'command').toString(), partnerAPICredential)
    def JSONData = JSONUtils.createJSONObject(testCaseData)
    Representation representation = RestAPIUtils.getRepresentation(JSONData)
    try {
        clientResource.post(representation).getText()
    }
    catch (Exception ex) {
        println ex
    }
}

例如，如果我通过SoapUI运行相同的请求，则JSON表示将显示以下内容:

For example, if I run the same request via SoapUI, I see the following for the JSON representation:

    {"errors": [{
        "code": "VALUE_INVALID",
        "field": "type",
        "description": "Field value is invalid."
    }]}

我无法从当前代码中获得该信息.

I can't get this from my current code.

推荐答案

环顾四周后，我注意到clientResource对象确实包含JSON表示形式.下面是更新的代码:

After looking around, I noted that the clientResource object does contain the JSON Representation. Below is the updated code:

public def run(Object testCaseData) {
ClientResource clientResource = RestAPIUtils.setClientResource(GroovyUtils.getDataValue(testCaseData, 'command').toString(), partnerAPICredential)
def JSONData = JSONUtils.createJSONObject(testCaseData)
Representation representation = RestAPIUtils.getRepresentation(JSONData)
try {
    clientResource.post(representation).getText()
}
catch (Exception ex) {
    clientResource.response.entityAsText
}

}

在这种情况下，我需要返回'clientResource.response.entityAsText'对于有一天可能遇到的所有Java用户，您需要返回:'clientResource.getResponse().getEntityAsText()'

In this case, I need to return 'clientResource.response.entityAsText' For all the java users who may come across this someday you need to return: 'clientResource.getResponse().getEntityAsText()'

这篇关于用于Restlet客户端的HTTP 400的JSON表示形式的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！