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set some http headers in the response (fix #251)

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Athou
2013-06-04 15:45:39 +02:00
parent 87d3cb6c34
commit 395e0d4eb9
2 changed files with 35 additions and 2 deletions
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34
src/main/java/com/commafeed/frontend/rest/JsonProvider.java Normal file
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@@ -0,0 +1,34 @@
package com.commafeed.frontend.rest;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.ext.Provider;
import org.apache.http.HttpHeaders;
import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
@Provider
public class JsonProvider extends JacksonJsonProvider {
@Override
public void writeTo(Object value, Class<?> type, Type genericType,
Annotation[] annotations, MediaType mediaType,
MultivaluedMap<String, Object> httpHeaders,
OutputStream entityStream) throws IOException {
httpHeaders.putSingle(HttpHeaders.CONTENT_TYPE, mediaType.toString()
+ ";charset=UTF-8");
httpHeaders.putSingle(HttpHeaders.CACHE_CONTROL, "no-cache");
httpHeaders.putSingle(HttpHeaders.PRAGMA, "no-cache");
super.writeTo(value, type, genericType, annotations, mediaType,
httpHeaders, entityStream);
}
}

3
src/main/java/com/commafeed/frontend/rest/RESTApplication.java
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@@ -13,7 +13,6 @@ import com.commafeed.frontend.rest.resources.FeedREST;
import com.commafeed.frontend.rest.resources.PubSubHubbubCallbackREST;
import com.commafeed.frontend.rest.resources.ServerREST;
import com.commafeed.frontend.rest.resources.UserREST;
import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
import com.google.common.collect.Sets;
import com.wordnik.swagger.jaxrs.JaxrsApiReader;
@@ -27,7 +26,7 @@ public class RESTApplication extends Application {
@Override
public Set<Class<?>> getClasses() {
Set<Class<?>> set = Sets.newHashSet();
set.add(JacksonJsonProvider.class);
set.add(JsonProvider.class);
set.add(EntryREST.class);
set.add(FeedREST.class);