com.icfolson.aem.groovy.console.configuration.impl.DefaultConfigurationService.groovy Maven / Gradle / Ivy

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The AEM Groovy Console provides an interface for running Groovy scripts in the AEM container. Scripts can be created to manipulate content in the JCR, call OSGi services, or execute arbitrary code using the AEM, Sling, or JCR APIs.

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package com.icfolson.aem.groovy.console.configuration.impl

import com.icfolson.aem.groovy.console.configuration.ConfigurationService
import groovy.transform.Synchronized
import groovy.util.logging.Slf4j
import org.apache.felix.scr.annotations.Activate
import org.apache.felix.scr.annotations.Component
import org.apache.felix.scr.annotations.Deactivate
import org.apache.felix.scr.annotations.Modified
import org.apache.felix.scr.annotations.Property
import org.apache.felix.scr.annotations.Reference
import org.apache.felix.scr.annotations.Service
import org.apache.jackrabbit.api.security.user.UserManager
import org.apache.sling.api.SlingHttpServletRequest
import org.apache.sling.api.resource.ResourceResolver
import org.apache.sling.api.resource.ResourceResolverFactory

@Service(ConfigurationService)
@Component(immediate = true, metatype = true, label = "Groovy Console Configuration Service")
@Slf4j("LOG")
class DefaultConfigurationService implements ConfigurationService {

    private static final String DEFAULT_PATH = "/etc/groovyconsole.html"

    private static final String VANITY_PATH = "/groovyconsole"

    @Property(label = "Email Enabled?",
        description = "Check to enable email notification on completion of script execution.",
        boolValue = false)
    private static final String EMAIL_ENABLED = "email.enabled"

    @Property(label = "Email Recipients",
        description = "Email addresses to receive notification.", cardinality = 20)
    private static final String EMAIL_RECIPIENTS = "email.recipients"

    @Property(label = "Allowed Groups",
        description = "List of group names that are authorized to use the console.  If empty, no authorization check is performed.",
        cardinality = 20)
    private static final String ALLOWED_GROUPS = "groups.allowed"

    @Property(label = "Vanity Path Enabled?",
        description = "Enables /groovyconsole vanity path.  Apache Sling Resource Resolver Factory OSGi configuration must also be updated to allow vanity paths from /etc (resource.resolver.vanitypath.whitelist).", boolValue = false)
    private static final String VANITY_PATH_ENABLED = "vanity.path.enabled"

    @Property(label = "Audit Disabled?", description = "Disables auditing of script execution history.",
        boolValue = false)
    private static final String AUDIT_DISABLED = "audit.disabled"

    @Reference
    private ResourceResolverFactory resourceResolverFactory

    private ResourceResolver resourceResolver

    boolean emailEnabled

    Set emailRecipients

    Set allowedGroups

    boolean vanityPathEnabled

    boolean auditDisabled

    @Override
    boolean hasPermission(SlingHttpServletRequest request) {
        resourceResolver.refresh()

        def user = resourceResolver.adaptTo(UserManager).getAuthorizable(request.userPrincipal)

        def memberOfGroupIds = user.memberOf()*.ID

        LOG.debug("member of group IDs = {}, allowed group IDs = {}", memberOfGroupIds, allowedGroups)

        allowedGroups ? memberOfGroupIds.intersect(allowedGroups) : true
    }

    @Override
    String getConsoleHref() {
        vanityPathEnabled ? VANITY_PATH : DEFAULT_PATH
    }

    @Activate
    void activate(Map properties) {
        resourceResolver = resourceResolverFactory.getServiceResourceResolver(null)

        modified(properties)
    }

    @Modified
    @Synchronized
    void modified(Map properties) {
        emailEnabled = properties.get(EMAIL_ENABLED) ?: false
        emailRecipients = (properties.get(EMAIL_RECIPIENTS) ?: []).findAll() as Set
        allowedGroups = (properties.get(ALLOWED_GROUPS) ?: []).findAll() as Set
        vanityPathEnabled = properties.get(VANITY_PATH_ENABLED) ?: false
        auditDisabled = properties.get(AUDIT_DISABLED) ?: false
    }

    @Deactivate
    void deactivate() {
        resourceResolver?.close()
    }
}