mule-esb ajax与google拼写检查的集成

Question

我从mulesoft下载了最新的mule工作室，并开始研究第一个示例，

Windows 8: 64位。

Mule版本: 3.4.0

JRE: 7

项目名称为: test

buildDate: 201305141336

当我在浏览器中单击此链接时，出现以下错误：

https://www.google.com/tbproxy/spell?lang=en

This XML file does not appear to have any style information associated with it. The document tree is shown below.

      <spellresult error="1"/>

我的xml文件：

<?xml version="1.0" encoding="UTF-8"?>
<mule xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns:ajax="http://www.mulesoft.org/schema/mule/ajax" xmlns:mulexml="http://www.mulesoft.org/schema/mule/xml" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation" xmlns:spring="http://www.springframework.org/schema/beans" version="EE-3.4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd
http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd
http://www.mulesoft.org/schema/mule/xml http://www.mulesoft.org/schema/mule/xml/current/mule-xml.xsd
http://www.mulesoft.org/schema/mule/ajax http://www.mulesoft.org/schema/mule/ajax/current/mule-ajax.xsd
http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd">
    <ajax:connector name="AjaxConnector" serverUrl="http://127.0.0.1:8090/Ajax" resourceBase="src/main/app/docroot" jsonCommented="true" doc:name="Ajax"/>
    <flow name="testFlow1" doc:name="testFlow1">
        <ajax:inbound-endpoint channel="services/echo" responseTimeout="10000" doc:name="Ajax Channel" connector-ref="AjaxConnector"/>
        <mulexml:object-to-xml-transformer doc:name="Convert JS to XML"/>
        <mulexml:xslt-transformer maxIdleTransformers="2" maxActiveTransformers="5" doc:name="Convert XML structure" xsl-file="F:\project\workspace\mulestudio\test\src\main\resources\transform.xsl"/>
        <http:outbound-endpoint exchange-pattern="request-response" host="www.google.com/tbproxy/spell?lang=en" port="80" method="POST" doc:name="Google API" contentType="text/xml"/>
        <echo-component doc:name="Echo to Console"/>
    </flow>
</mule>

Answer 1

之所以会出现此错误，是因为通过浏览https://www.google.com/tbproxy/spell?lang=en，您正在向接受HTTP POST请求的资源发送HTTP GET请求。

尝试使用：

curl -H "Content-Type: application/xml" \
     -d '<spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="1" ignoreallcaps="0"><text>look at the butterfli</text></spellrequest>' \
     https://www.google.com/tbproxy/spell?lang=en

你会看到来自谷歌的拼写建议。