[英]Creating Sonatype Nexus repository using REST API causes HTTP/1.1 400 Bad Request
在我嘗試使用REST API創建新的Sonatype Nexus托管存儲庫時,我收到了“HTTP / 1.1 400錯誤請求”。 我正在使用Sonatype Nexus™2.10.0-02,在本地運行。
根據REST API文檔,可從以下位置獲得
http://localhost:8081/nexus/nexus-restlet1x-plugin/default/docs/path__repositories.html
要創建新的存儲庫,POST請求必須如下所示:
<?xml version="1.0" encoding="UTF-8"?>
<repository>
<data>
<format>...</format>
<providerRole>...</providerRole>
<exposed>...</exposed>
<id>...</id>
<name>...</name>
<contentResourceURI>...</contentResourceURI>
<repoType>...</repoType>
<provider>...</provider>
</data>
</repository>
所以,我的XML有效負載如下所示:
<?xml version="1.0" encoding="UTF-8"?>
<repository>
<data>
<format>maven2</format>
<providerRole>org.sonatype.nexus.proxy.repository.Repository</providerRole>
<exposed>true</exposed>
<id>my-releases</id>
<name>MyReleases</name>
<contentResourceURI>http://localhost:8081/nexus/content/repositories/my-releases</contentResourceURI>
<repoType>hosted</repoType>
<provider>maven2</provider>
</data>
</repository>
到了這里(我希望)還可以。
我使用cURL來發布這個XML內容:
curl -i -H "Accept: application/xml" -H "Content-Type: application/xml" -f -X POST -v -d "@$(pwd)/insert_oss_repository.xml" -u admin:admin123 http://localhost:8081/service/local/repositories
這個命令的完整日志是這樣的:
* Hostname was NOT found in DNS cache
* Trying 127.0.0.1...
* Connected to localhost (127.0.0.1) port 8081 (#0)
* Server auth using Basic with user 'admin'
> POST /nexus/service/local/repositories HTTP/1.1
> Authorization: Basic YWRtaW46YWRtaW4xMjM=
> User-Agent: curl/7.35.0
> Host: localhost:8081
> Accept: */*
> Content-Type:application/xml
> Content-Length: 327
>
* upload completely sent off: 327 out of 327 bytes
< HTTP/1.1 400 Bad Request
< Date: Mon, 20 Oct 2014 19:19:21 GMT
* Server Nexus/2.10.0-02 is not blacklisted
< Server: Nexus/2.10.0-02
< X-Frame-Options: SAMEORIGIN
< X-Content-Type-Options: nosniff
< Set-Cookie: rememberMe=deleteMe; Path=/nexus; Max-Age=0; Expires=Sun, 19-Oct-2014 19:19:21 GMT
< Content-Type: application/xml; charset=UTF-8
< Date: Mon, 20 Oct 2014 19:19:21 GMT
* Server Noelios-Restlet-Engine/1.1.6-SONATYPE-5348-V8 is not blacklisted
< Server: Noelios-Restlet-Engine/1.1.6-SONATYPE-5348-V8
< Content-Length: 183
<
<nexus-error>
<errors>
<error>
<id>*</id>
<msg>No enum const class org.sonatype.nexus.proxy.maven.RepositoryPolicy.null</msg>
</error>
</errors>
* Connection #0 to host localhost left intact
</nexus-error>
首先,我會閱讀你關於我的POST請求的XML有效負載的評論。 其次,如果他們花時間創建一種文檔,他們為什么不提供一個工作示例呢? 第三,如果他們使這個REST API可用,為什么他們不回答人類可讀的答案?
看起來文檔中可能存在錯誤,您還需要提供“repoPolicy”元素。 這是一個示例有效負載:
<repository>
<data>
<id>my-releases-xml</id>
<name>MyReleasesXml</name>
<exposed>true</exposed>
<repoType>hosted</repoType>
<repoPolicy>RELEASE</repoPolicy>
<providerRole>org.sonatype.nexus.proxy.repository.Repository</providerRole>
<provider>maven2</provider>
<format>maven2</format>
</data>
</repository>
一般來說,與Nexus和REST一起使用的最佳方法是使用JSON有效負載,這些很容易被發現,因為UI通過REST層調用並發送JSON。 瀏覽此處獲取更多信息:
http://blog.sonatype.com/2012/07/learning-the-nexus-rest-api-read-the-docs-or-fire-up-a-browser/
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