Finish implementing API

[lgpl/argeo-commons.git] / security / runtime / org.argeo.security.core / src / main / java / org / argeo / security / json / ArgeoUserMapper.java

diff --git a/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/json/ArgeoUserMapper.java b/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/json/ArgeoUserMapper.java
deleted file mode 100644 (file)
index 55e22b7..0000000
--- a/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/json/ArgeoUserMapper.java
+++ /dev/null
@@ -1,84 +0,0 @@
-package org.argeo.security.json;
-
-import java.io.IOException;
-import java.io.StringWriter;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.security.ArgeoUser;
-import org.argeo.security.BasicArgeoUser;
-import org.argeo.security.UserNature;
-import org.codehaus.jackson.JsonFactory;
-import org.codehaus.jackson.JsonGenerator;
-import org.codehaus.jackson.JsonNode;
-import org.codehaus.jackson.JsonParseException;
-import org.codehaus.jackson.JsonParser;
-import org.codehaus.jackson.JsonProcessingException;
-import org.codehaus.jackson.map.DeserializationContext;
-import org.codehaus.jackson.map.JsonDeserializer;
-import org.codehaus.jackson.map.JsonMappingException;
-import org.codehaus.jackson.map.ObjectMapper;
-import org.codehaus.jackson.map.deser.CustomDeserializerFactory;
-import org.codehaus.jackson.map.deser.StdDeserializerProvider;
-
-public class ArgeoUserMapper {
-       private final static Log log = LogFactory.getLog(ArgeoUserMapper.class);
-
-       private String userNatureTypeField = "type";
-
-       private ObjectMapper mapper = new ObjectMapper();
-
-       public ArgeoUserMapper() {
-               CustomDeserializerFactory dsf = new CustomDeserializerFactory();
-               dsf.addSpecificMapping(UserNature.class, new UserNatureDeserializer());
-               StdDeserializerProvider sdp = new StdDeserializerProvider(dsf);
-               mapper.setDeserializerProvider(sdp);
-       }
-
-       public ArgeoUser parse(String content) throws JsonMappingException,
-                       JsonParseException, IOException {
-
-               return mapper.readValue(content, BasicArgeoUser.class);
-       }
-
-       private class UserNatureDeserializer extends JsonDeserializer<UserNature> {
-               private JsonFactory jsonFactory = new JsonFactory();
-
-               @Override
-               public UserNature deserialize(JsonParser parser,
-                               DeserializationContext dc) throws IOException,
-                               JsonProcessingException {
-                       try {
-                               // first read as Json DOM in order to extract the type
-                               // TODO: optimize with streaming API
-                               JsonNode root = parser.readValueAsTree();
-                               String type = root.get(userNatureTypeField).getTextValue();
-
-                               // Write it back as a string
-                               StringWriter writer = new StringWriter();
-                               JsonGenerator generator = jsonFactory
-                                               .createJsonGenerator(writer);
-                               generator.setCodec(mapper);
-                               generator.writeTree(root);
-                               String str = writer.toString();
-
-                               log.info("type=" + type + ", str=" + str);
-
-                               // TODO: use context classloader (in OSGi)
-                               // TODO: externalize type/classes mapping
-                               Class<UserNature> clss = (Class<UserNature>) Class
-                                               .forName(type);
-                               UserNature result = mapper.readValue(str, clss);
-
-                               // JavaType javaType = TypeFactory.fromClass(clss);
-                               // BeanDeserializer bd = new BeanDeserializer(javaType);
-                               // JsonParser parser2 = jsonFactory.createJsonParser(str);
-
-                               return result;
-                       } catch (ClassNotFoundException e) {
-                               throw new RuntimeException("Cannot deserialize", e);
-                       }
-               }
-
-       }
-}