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使用 cURL 访问 Guvnor 服务器的任何示例?

尝试1:

 curl -i --user username:pwd -H"Content-Type: application/json" -X GET localhost:8080/guvnor-server/rest/packages

回报:

 HTTP/1.1 401 Unauthorized

尝试2:

curl -X GET -u"username:pwd" localhost:8080/guvnor-server/rest/packages.json

回报:

 HTTP/1.1 404 Not Found

参考:docs.jboss.org/drools/release/5.5.0.CR1/drools-guvnor-docs/html/ch09 dot html

谢谢!

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1 回答 1

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这在 Tomcat 7 下的 Guvnor 5.5.0.Final 上对我有用

使用:

curl -v -u {user}:{password} -H "Accept: application/json" curl-X GET localhost:8080/drools-guvnor/rest/packages

回报:

* About to connect() to localhost port 8080 (#0)
*   Trying ::1... connected
* Server auth using Basic with user '{user}'
> GET /drools-guvnor/rest/packages HTTP/1.1
> Authorization: Basic ZGF2aWQ6ZGF2aWQ=
> User-Agent: curl/7.22.0 (i686-pc-linux-gnu) libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
> Host: localhost:8080
> Accept: */*
>
< HTTP/1.1 200 OK
< Server: Apache-Coyote/1.1
< Set-Cookie: JSESSIONID=68225AF4B272E5CCA962FFE83BCB008A; Path=/drools-guvnor/; HttpOnly
< Content-Type: application/json
< Transfer-Encoding: chunked
< Date: Sat, 18 May 2013 17:10:51 GMT
<
* Connection #0 to host localhost left intact
* Closing connection #0
[{"package":{"assets":"http:\/\/localhost:8080\/drools-guvnor\/rest\/packages\/defaultPackage\/assets\/drools","author":"{user}","binar                                  yLink":"http:\/\/localhost:8080\/drools-guvnor\/rest\/packages\/defaultPackage\/binary","description":"The default rule package","meta                                  data":{"archived":false,"checkinComment":"Initial","created":"2013-05-18T12:34:53.825-04:00","state":"","uuid":"ab4ae1a2-10d7-43e7-9d8                                  e-411c93a8e669","versionNumber":1},"published":"2013-05-18T12:34:53.833-04:00","sourceLink":"http:\/\/localhost:8080\/drools-guvnor\/r

故障排除:

HTTP Status 500 - Unable to find JAXBContext for media type: application/json

根据@sstarcher 的这篇文章,发生此错误是因为“resteasy 不再在 jar 中包含 json 支持” 。从那个答案中不清楚的是如何解决drools-guvnor中的问题。

这种情况下,使用drools-guvnor.5.5.0.Final,需要下载两个jar文件:

- [jettison-1.3.3.jar][2]
- [resteasy-jettison-provider-2.2.3.GA.jar][3]

您应该将这两个jar 文件放在 {TOMCAT_HOME}/webapps/drools-guvnor/WEB-INF/lib 文件夹中。在某些系统上看起来像这样:

 /usr/local/tomcat/apache-tomcat-7.0.35/webapps/drools-guvnor/WEB-INF/lib

下一步停止并重新启动网络服务器。在 {TOMCAT_HOME}/bin 目录中的 Tomcat 上,您可以使用 ./shutdown.sh 和 ./startup.sh 命令。

401 - 未经授权。如果您不使用 -u user:pass 可选参数,则会发生这种情况。开箱即用,guvnor 使用假的基本身份验证器,它需要标头才能工作。

404 - 未找到。如果您没有在请求中指定正确的目录或资源名称,则会出现此错误。

405 - 方法不允许。当您破坏 curl 选项、忘记引号等时会发生这种情况。

406 - 不可接受。如果您使用 curl 的 -H 选项指定了不受支持的“Accept:”标头,则会发生此错误。

高温高压

于 2013-05-18T17:40:11.267 回答