GROOVY RESTClient:找不到请求内容类型的编码器 */* [英] GROOVY RESTClient: No encoder found for request content type */*
问题描述
我正在运行一个 rest POST 请求,但在编译时出现此错误:
I am running a rest POST request and I am getting this error when I compile:
Caught: java.lang.IllegalArgumentException: No encoder found for request content type */*
这是我的代码:
@Grab(group='org.codehaus.groovy.modules.http-builder', module='http-builder', version='0.7' )
import groovyx.net.http.RESTClient
def client = new RESTClient( 'http://localhost' )
def resp = client.post( path : '/services/adi/validateadimeta/fromfile',body : [ file:'foo' ] )
我不确定它是否响应可能是响应的重新编码问题?*/*
让我担心它甚至没有建立连接.当我在命令行上将它作为 CURL 命令运行时,它工作正常.file
是此发布调用所需的唯一参数.
I am not sure if its responding or not maybe its a rencoding problem with the response? The */*
has me concerned that its not even making a connection. When I run this as a CURL command on the commandline it works fine.
file
is the only parameter needed for this post call.
谢谢
推荐答案
参考 上的文档http-builder
.具体来说,
因为我们从未在 RESTClient 实例上设置默认内容类型或者在这个请求中传递一个 contentType 参数,RESTClient 将把Accept:/在请求头中,并根据响应内容类型标头中给出的任何内容.
Since we never set a default content-type on the RESTClient instance or pass a contentType argument in this request, RESTClient will put Accept: / in the request header, and parse the response based on whatever is given in the response content-type header.
修改,post()
调用如下:
@Grab('org.codehaus.groovy.modules.http-builder:'http-builder:0.7' )
import groovyx.net.http.RESTClient
import static groovyx.net.http.ContentType.*
def client = new RESTClient( 'http://localhost' )
def resp = client.post(
path: '/services/adi/validateadimeta/fromfile',
body : [ file : 'foo' ],
requestContentType : JSON
)
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