Java apachecamel:为http4客户端设置cookie
我正在玩ApacheCamel,在从“琐碎的示例”阶段过渡到“但有这些令人恼火的细节”阶段时遇到了一些问题。至关重要的是,如何进入并显式修改端点 在本例中,我需要为http客户端设置一个身份验证cookie。我有一个cookie存储对象,但不知道如何强制客户端使用它。我尝试过使用Java apachecamel:为http4客户端设置cookie,java,scala,apache-camel,apache-httpclient-4.x,Java,Scala,Apache Camel,Apache Httpclient 4.x,我正在玩ApacheCamel,在从“琐碎的示例”阶段过渡到“但有这些令人恼火的细节”阶段时遇到了一些问题。至关重要的是,如何进入并显式修改端点 在本例中,我需要为http客户端设置一个身份验证cookie。我有一个cookie存储对象,但不知道如何强制客户端使用它。我尝试过使用HttpClientConfigurer,但是HttpClient没有公开cookie存储,而且它似乎也没有被调用 我当前的代码: class CookieClientConfigurer(cs: CookieStore
HttpClientConfigurer
,但是HttpClient
没有公开cookie存储,而且它似乎也没有被调用
我当前的代码:
class CookieClientConfigurer(cs: CookieStore) extends HttpClientConfigurer {
/**
* Not very nice, relying on a runtime type check. But what can you do?
*/
def configureHttpClient(client: HttpClient) {
client match {
case client: AbstractHttpClient => client.setCookieStore(cs)
}
}
}
并由以下人员调用:
val username = args(0)
val password = args(1)
val context = new DefaultCamelContext
locally {
// First we need to grab some authentication cookie stuff!
val httpClient = new DefaultHttpClient
val post = new HttpPost("https://rt")
val nvps = List(new BasicNameValuePair("username", username), new BasicNameValuePair("password", password))
post.setEntity(new UrlEncodedFormEntity(asJavaList(nvps)))
httpClient.execute(post)
val ccc = new CookieClientConfigurer(httpClient.getCookieStore())
val httpComp = context.getComponent("https4", classOf[HttpComponent])
httpComp.setHttpClientConfigurer(ccc)
}
val routes = new RouteBuilder {
def configure() = {
from("timer://foo?fixedRate=true&delay=0&period=10000")
.to("https4://rt/REST/1.0/ticket/335729/show")
.to("file://test")
}
}
context.addRoutes(routes)
context.start()
System.in.read()
context.stop()
知道我如何为
“https4://rt/REST/1.0/ticket/335729/show”
端点设置cookie存储吗?因此,在进一步的调查中,上述方法是有效的(它在其他地方失败了),尽管我仍然对使用运行时类型检查来公开HttpClient
的实现感到不满,因此,关于如何做得更好的答案是最受欢迎的 这里有一个类似的问题,目前还没有解决方案,但是http4的文档声称您应该能够将?cookieStore=customInstance附加到URI