如何在apiman中本地测试API?

时间:2017-11-26 09:14:50

标签: apiman

所需行为

我想在本地测试一个apiman API,以便查看apiman-quickstarts/echo-service的响应(或者如果在最新版本的apiman中不再适用,那么任何回应响应都会很棒)。

我尝试过什么

我使用the official apiman site中的以下内容在apiman上安装了Ubuntu 17.10

mkdir ~/apiman-1.3.1.Final
cd ~/apiman-1.3.1.Final
curl http://download.jboss.org/wildfly/10.1.0.Final/wildfly-10.1.0.Final.zip -o wildfly-10.1.0.Final.zip
curl http://downloads.jboss.org/apiman/1.3.1.Final/apiman-distro-wildfly10-1.3.1.Final-overlay.zip -o apiman-distro-wildfly10-1.3.1.Final-overlay.zip
unzip wildfly-10.1.0.Final.zip
unzip -o apiman-distro-wildfly10-1.3.1.Final-overlay.zip -d wildfly-10.1.0.Final
cd wildfly-10.1.0.Final
./bin/standalone.sh -c standalone-apiman.xml

使用apiman GUI(localhost:8080/apimanui/api-manager),我创建了OrganisationPublic API没有API SecurityEndpoint任意定义为{{1}和http://localhost:8080/apiman-echo。由于API定义为Client App,因此我理解不需要在Public中定义Contract。  API的Client App在GUI中提供为:

Managed Endpoint

实际行为

这些是卷曲结果:

https://localhost:8443/apiman-gateway/MyTestOrganisation/MyTestAPI/2.0

速成课程文档(apiman.io/latest/crash-course.html)声明以下是apiman文件夹的内容,但是在我的电脑上的# using the 'managed endpoint' provided in the gui - https curl -k https://localhost:8443/apiman-gateway/MyTestOrganisation/MyTestAPI/2.0 <html><head><title>Error</title></head><body>404 - Not Found</body></html> # using the 'managed endpoint' provided in the gui - http curl -k http://localhost:8443/apiman-gateway/MyTestOrganisation/MyTestAPI/2.0 curl: (52) Empty reply from server #using the endpoint i defined curl -k http://localhost:8080/apiman-echo <html><head><title>Error</title></head><body>404 - Not Found</body></html> 文件夹中搜索quickstarts不会返回任何结果:

wildfly-10.1.0.Final

我觉得我错过了一些与“安装”├── apiman │ ├── data │ │ ├── all-policyDefs.json │ │ └── apiman-realm.json │ ├── ddls │ │ ├── apiman_mysql5.ddl │ │ └── apiman_postgresql9.ddl │ ├── quickstarts │ │ ├── echo-service │ │ ├── LICENSE │ │ ├── pom.xml │ │ └── README.md │ └── sample-configs │ ├── apiman-ds_mysql.xml │ └── apiman-ds_postgresql.xml 并使其可用于测试相关的步骤。

apiman.gitbooks.io/apiman-user-guideapiman.gitbooks.io/apiman-production-guide中搜索echo-service不会产生任何结果,而apiman.io/latest/developer-guide.html州则显示:

  

模拟后端API是一个响应所有的简单“echo”API   具有描述其收到的请求的JSON有效负载的请求

但我不确定如何解释和利用这些信息。

1 个答案:

答案 0 :(得分:0)

我想我已经找到了解决方案。

blog post here中有一个部分称为&#34;获取和构建和部署示例API&#34;其内容似乎与apiman的早期版本更相关,但通常是正确的。

我在下面记录我的流程和结果,以防它帮助其他人。

博客文章中的以下步骤导致编译错误:

# make a directory on desktop to clone files into
mkdir ~/Desktop/my_container_for_echo_quickstart

# change into directory
cd my_container_for_echo_quickstart

# git clone
git clone https://github.com/apiman/apiman-quickstarts.git

# change into directory
cd apiman-quickstarts/echo-service/

# install maven so i can run `mvn package` 
sudo apt install maven

# run `mvn package`
mvn package

记录大量下载信息后,显示以下错误:

[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:37 min
[INFO] Finished at: 2017-11-26T19:39:29+10:00
[INFO] Final Memory: 17M/242M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.2:compile (default-compile) on project apiman-quickstarts-echo-service: Compilation failure
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
[ERROR] 
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

然后我找了java版本,得到了以下内容:

java -version
openjdk version "1.8.0_151"
OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.10.2-b12)
OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)

所以我这样做了:

sudo apt-get update
sudo apt-get install openjdk-8-jdk
mvn package

得到BUILD SUCCESS。博客文章继续说:

  

如果仔细观察,靠近输出的末尾,你会看到   .war文件的位置

它实际输出.jar文件的位置:

Building jar: /home/me/Desktop/my_container_for_echo_quickstart/apiman-quickstarts/echo-service/target/apiman-quickstarts-echo-service-1.3.1.Final-javadoc.jar

但是在同一目录中有一个.war文件:

apiman-quickstarts-echo-service-1.3.1.Final.war

所以我将其复制到/home/me/apiman-1.3.1.Final/wildfly-10.1.0.Final/standalone/deployments并看到另一个终端中的服务器输出更改:

20:10:54,463 INFO  [org.jboss.as.repository] (DeploymentScanner-threads - 1) WFLYDR0001: Content added at location /home/me/apiman-1.3.1.Final/wildfly-10.1.0.Final/standalone/data/content/c6/*****/content
20:10:54,482 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0027: Starting deployment of "apiman-quickstarts-echo-service-1.3.1.Final.war" (runtime-name: "apiman-quickstarts-echo-service-1.3.1.Final.war")
20:10:54,667 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 76) WFLYUT0021: Registered web context: /apiman-echo
20:10:54,772 INFO  [org.jboss.as.server] (DeploymentScanner-threads - 1) WFLYSRV0010: Deployed "apiman-quickstarts-echo-service-1.3.1.Final.war" (runtime-name : "apiman-quickstarts-echo-service-1.3.1.Final.war")

这是由此产生的卷曲结果:

curl -k http://localhost:8080/apiman-echo
{
  "method" : "GET",
  "resource" : "/apiman-echo",
  "uri" : "/apiman-echo",
  "headers" : {
    "Accept" : "*/*",
    "User-Agent" : "curl/7.55.1",
    "Host" : "localhost:8080"
  },
  "bodyLength" : null,
  "bodySha1" : null
}

虽然这很令人鼓舞,但我担心因为我首先使用/apiman-echo端点在apiman GUI中设置API,所以它与我通过maven进程创建的端点之间会发生冲突,但是我们会看到。