CheckRecsCapabilitiesServlet.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* javax.servlet.ServletException
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Properties
* org.apache.felix.scr.annotations.Property
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.Service
* org.apache.sling.api.SlingHttpServletRequest
* org.apache.sling.api.SlingHttpServletResponse
* org.apache.sling.api.resource.Resource
* org.apache.sling.api.servlets.SlingAllMethodsServlet
* org.apache.sling.commons.json.JSONException
* org.apache.sling.commons.json.io.JSONWriter
* org.slf4j.Logger
* org.slf4j.LoggerFactory
*/
package com.adobe.cq.targetrecommendations.impl.servlet;
import com.adobe.cq.targetrecommendations.api.TargetRecommendationsAPIClient;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import javax.servlet.ServletException;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.io.JSONWriter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Component(label="Adobe AEM Target Recommendations capabilities check servlet", description="Checks if Recommendations capabilities are available for a given TnT config")
@Service
@Properties(value={@Property(name="sling.servlet.resourceTypes", value={"cq/analytics/components/testandtargetpage"}), @Property(name="sling.servlet.selectors", value={"recommendationsCapabilities"}), @Property(name="sling.servlet.extensions", value={"json"}), @Property(name="sling.servlet.methods", value={"POST"})})
public class CheckRecsCapabilitiesServlet
extends SlingAllMethodsServlet {
private static final Logger LOG = LoggerFactory.getLogger(CheckRecsCapabilitiesServlet.class);
@Reference
private TargetRecommendationsAPIClient recsApiClient;
protected void doPost(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
Resource ttConfigResource = request.getResource();
if (ttConfigResource == null) {
LOG.error("No resource found on request!");
return;
}
response.setContentType("application/json");
response.setCharacterEncoding("utf-8");
JSONWriter out = new JSONWriter((Writer)response.getWriter());
try {
String clientCode = request.getParameter("clientcode");
String email = request.getParameter("email");
String password = request.getParameter("password");
this.recsApiClient.checkConnection(clientCode, email, password);
out.object();
out.key("recommendationsEnabled").value(true);
out.endObject();
}
catch (Exception e) {
LOG.warn("Could not execute Recommendations API, recommendations capabilities are disabled for " + ttConfigResource.getPath() + " TnT configuration!");
try {
out.object();
out.key("recommendationsEnabled").value(false);
out.endObject();
}
catch (JSONException je) {
LOG.error(je.getMessage(), (Throwable)je);
}
}
}
protected void bindRecsApiClient(TargetRecommendationsAPIClient targetRecommendationsAPIClient) {
this.recsApiClient = targetRecommendationsAPIClient;
}
protected void unbindRecsApiClient(TargetRecommendationsAPIClient targetRecommendationsAPIClient) {
if (this.recsApiClient == targetRecommendationsAPIClient) {
this.recsApiClient = null;
}
}
}