Tapestry页面和API

问题描述 投票：0回答：1

我有一个提供前端的应用程序，但也应该允许API调用（修改应用程序）。因此，我有一个Index类，当上下文与API调用url不相似时，它会重定向到前端，否则不会重定向。但是，api调用没有到达Jersey API处理程序，只是显示默认布局。

在我的Index课程中，我有：

Object onActivate(EventContext context) {
    if (context.getCount() < 2)
        return WorkspaceOverview.class;
    String first = context.get(String.class, 0);
    String second = context.get(String.class, 1);
    return "api".equalsIgnoreCase(first) &&
            Arrays.stream(allowedApiCalls).anyMatch(s -> s.equalsIgnoreCase(second))
            ? null
            : WorkspaceOverview.class;
}

在我有的API类中（具有不同的命名但通常相同）：

@Path("/api")
@Api(description = "description")
@Generated(value = "io.swagger.codegen.languages.JavaJerseyServerCodegen", date = "2018-10-29T15:10:52.958Z")
public class Api {
    private ApiService getDelegate() {
        return (ApiService) Bootstrap.getRegistry().getService(ApiService.class);
    }

    @PUT
    @Path("/request")
    @ApiOperation(value = "handles", notes = "notes", response = Void.class, authorizations = {
            @Authorization(value = "basicAuth") }, tags = {})
    @ApiResponses(value = {    
            @ApiResponse(code = 200, message = "The request update was successful", response = Void.class),
            @ApiResponse(code = 400, message = "An unknown error occurred", response = Void.class),
            @ApiResponse(code = 401, message = "Authentication information is missing or invalid", response = Void.class),
            @ApiResponse(code = 404, message = "The request doesn't exist", response = Void.class) })
    public Response request(
            @ApiParam(value = "The of the request", required = true) @QueryParam("id") Long id,
            @ApiParam(value = "value", required = true, allowableValues = "A, B, C") @QueryParam("value") String value,
            @Context SecurityContext securityContext, @Context HttpHeaders headers, @Context HttpServletRequest request) throws NotFoundException {
        String authorizationHeader = headers.getHeaderString("Authorization");
        String requestHost = headers.getHeaderString("Host");
        String remoteHost = request.getRemoteHost();
        return getDelegate().handleRequest(id, value, securityContext, authorizationHeader, requestHost, remoteHost);
    }
}

在我的pom（大幅缩短）：

<project
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0">

  <artifactId>Project</artifactId>

  <packaging>war</packaging>

  <name>Project</name>

    <dependency>
      <groupId>org.apache.tapestry</groupId>
      <artifactId>tapestry-core</artifactId>
    </dependency>
    <dependency>
      <groupId>org.apache.tapestry</groupId>
      <artifactId>tapestry-test</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>servlet-api</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.tapestry</groupId>
      <artifactId>tapestry-javadoc</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.glassfish</groupId>
      <artifactId>javax.json</artifactId>
    </dependency>
    <dependency>
      <groupId>io.swagger</groupId>
      <artifactId>swagger-jersey2-jaxrs</artifactId>
      <scope>compile</scope>
      <version>${swagger-core-version}</version>
    </dependency>
    <dependency>
      <groupId>io.swagger</groupId>
      <artifactId>swagger-annotations</artifactId>
      <version>${swagger-core-version}</version>
    </dependency>
    <dependency>
      <groupId>com.squareup.okhttp</groupId>
      <artifactId>okhttp</artifactId>
      <version>${okhttp-version}</version>
    </dependency>
    <dependency>
      <groupId>com.squareup.okhttp</groupId>
      <artifactId>logging-interceptor</artifactId>
      <version>${okhttp-version}</version>
    </dependency>
    <dependency>
      <groupId>org.glassfish.jersey.containers</groupId>
      <artifactId>jersey-container-servlet-core</artifactId>
      <version>${jersey2-version}</version>
    </dependency>
    <dependency>
      <groupId>org.glassfish.jersey.media</groupId>
      <artifactId>jersey-media-multipart</artifactId>
      <version>${jersey2-version}</version>
    </dependency>
    <dependency>
        <groupId>de.mkammerer</groupId>
        <artifactId>argon2-jvm</artifactId>
    </dependency>

    <dependency>
        <groupId>org.apache.tapestry</groupId>
        <artifactId>tapestry-upload</artifactId>
        <version>${tapestry-release-version}</version>
    </dependency>

    <dependency>
      <groupId>org.apache.tapestry</groupId>
      <artifactId>tapestry-csrf-protection</artifactId>
      <version>${tapestry-csrf.version}</version>
    </dependency>
    <dependency>
      <groupId>org.apache.tapestry</groupId>
      <artifactId>tapestry-kaptcha</artifactId>
      <version>${tapestry-release-version}</version>
    </dependency>
  </dependencies>

  <build>
    <finalName>Project</finalName>


  <properties>
    <jetty-maven-version>9.2.21.v20170120</jetty-maven-version>
    <tapestry-release-version>5.4.3</tapestry-release-version>
    <servlet-api-release-version>2.5</servlet-api-release-version>
    <testng-release-version>5.14.10</testng-release-version>
    <tapestry-security-version>0.6.6</tapestry-security-version>
    <swagger-core-version>1.5.15</swagger-core-version>
    <okhttp-version>2.7.5</okhttp-version>
    <gson-version>2.8.1</gson-version>
    <jersey2-version>2.22.2</jersey2-version>
    <maven.compiler.target>1.7</maven.compiler.target>
    <maven.compiler.source>1.7</maven.compiler.source>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <tapestry-csrf.version>1.2.0.RELEASE</tapestry-csrf.version>
  </properties>
</project>

和web.xml：

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app
        PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
        "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>    
    <context-param>
        <!-- The only significant configuration for Tapestry 5, this informs Tapestry of where to look for pages, components and mixins. -->
        <param-name>tapestry.app-package</param-name>
        <param-value>the.package.to.the.application</param-value>
    </context-param>
    <context-param>
        <param-name>tapestry.secure-enabled</param-name>
        <param-value>false</param-value>
    </context-param>

    <filter>
        <filter-name>ServletFilter</filter-name>
        <filter-class>the.package.of.the.filter.Filter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>ServletFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <filter>
        <filter-name>app</filter-name>
        <filter-class>org.apache.tapestry5.TapestryFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>app</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <listener>
        <listener-class>
             the.package.of.the.listener.Listener
        </listener-class>
    </listener>

    <session-config>
      <tracking-mode>COOKIE</tracking-mode>
      <session-timeout>-1</session-timeout>
    </session-config>

    <!--API-->
    <servlet>
        <servlet-name>jersey</servlet-name>
        <servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
        <init-param>
            <param-name>jersey.config.server.provider.packages</param-name>
            <param-value>
                io.swagger.jaxrs.listing,
                io.swagger.sample.resource,
                the.package.to.the.api
            </param-value>
        </init-param>
        <init-param>
            <param-name>jersey.config.server.provider.classnames</param-name>
            <param-value>org.glassfish.jersey.media.multipart.MultiPartFeature</param-value>
        </init-param>
        <init-param>
            <param-name>jersey.config.server.wadl.disableWadl</param-name>
            <param-value>true</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet>
        <servlet-name>Jersey2Config</servlet-name>
        <servlet-class>io.swagger.jersey.config.JerseyJaxrsConfig</servlet-class>
        <init-param>
            <param-name>api.version</param-name>
            <param-value>1.0.0</param-value>
        </init-param>
        <init-param>
            <param-name>swagger.api.title</param-name>
            <param-value>Swagger Server</param-value>
        </init-param>
        <init-param>
            <param-name>swagger.api.basepath</param-name>
            <param-value>https://localhost</param-value>
        </init-param>

        <load-on-startup>2</load-on-startup>
    </servlet>

    <servlet>
        <servlet-name>Bootstrap</servlet-name>
        <servlet-class>the.package.to.the.bootstrap.Bootstrap</servlet-class>
        <load-on-startup>2</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>Bootstrap</servlet-name>
        <url-pattern>the.package.to.the.api.*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>jersey</servlet-name>
        <url-pattern>/*</url-pattern>
    </servlet-mapping>
    <filter>
        <filter-name>ApiOriginFilter</filter-name>
        <filter-class>the.package.of.the.filter.Filter
        </filter-class>
    </filter>
    <filter-mapping>
        <filter-name>ApiOriginFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

一个示例请求是：

curl -X PUT "localhost:8080/api/request?id=0&vaue=A" -H  "accept: application/json" -H  "authorization: Basic dXNlcjoxMjM0d" -k -v

但结果始终是200与DefaultLayout页面的html代码。

如果源代码中有一些小错误会导致编译错误让我知道，我不得不修改代码而不是泄露任何秘密。

我认为这是所有相关文件，如果您需要更多信息，请在评论中告诉我。我很抱歉无法提供最小的工作示例，但我根本不知道哪些文件/部分代码是相关的。

java jersey jax-rs tapestry
1个回答
0
投票

看起来问题出现在你的<url-pattern>/*</url-pattern>中 - 他们都看着相同的模式，所以第一次获胜。

如果所有API端点都位于/api/*下，则相应地更新URL模式，并在Tapestry过滤器之前移动它。

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