Java JsonObject.put方法代码示例

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
@GET
@Path("/reader")
@Produces(MediaType.APPLICATION_JSON)
public String reader(@Context HttpServletRequest req, @QueryParam("showUnreadOnly") boolean unreadOnly,
        @QueryParam("sortByAlphabet") int sortAz, @QueryParam("sortByUnread") int sortUnread) {
    long userId = Session.getUserId(req.getSession());
    long profileId = Session.getProfileId(req.getSession());
    if (userId == 0 || profileId == 0) {
        return JSONErrorMsgs.getAccessDenied();
    }

    JsonObject obj = new JsonObject();
    obj.put(JSONFields.BOOL_SHOW_UNREAD_ONLY, unreadOnly);
    obj.put(JSONFields.INT_SORT_AZ, sortAz);
    obj.put(JSONFields.INT_SORT_UNREAD, sortUnread);

    return JSONUtils.count(UserKeyValuesTable.save(userId, profileId, UserKeyValuesTable.READER_SETTINGS_KEY, obj));
}
 

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
/**
 * Given a map of query names to queries, verify that it contains valid data and convert it to a JSON object string.
 * 
 * @param queries
 *          The query map to convert.
 * @return The {@code queries} in JSON string format.
 * @throws IllegalArgumentException
 *           If the provided {@code queries} are invalid.
 */
protected String queriesToJson(Map<String, String> queries) {
  verifyParameterPresence("queries", queries);

  if (queries.keySet().size() == 0)
    throw new IllegalArgumentException("You must specify at least one query.");

  JsonObject jsonObject = new JsonObject();

  for (Entry<String, String> entry : queries.entrySet()) {
    if (isBlank(entry.getKey()) || isBlank(entry.getValue()))
      throw new IllegalArgumentException("Provided queries must have non-blank keys and values. " + "You provided: "
          + queries);

    try {
      jsonObject.put(trimToEmpty(entry.getKey()), trimToEmpty(entry.getValue()));
    } catch (JsonException e) {
      // Shouldn't happen unless bizarre input is provided
      throw new IllegalArgumentException("Unable to convert " + queries + " to JSON.", e);
    }
  }

  return jsonObject.toString();
}
 

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
@GET
@Path("/modules")
@Produces(MediaType.APPLICATION_JSON)
public String modules(@Context HttpServletRequest req, @QueryParam("tmpl") String tmpl,
        @QueryParam("v") int viewMode) {
    long userId = Session.getUserId(req.getSession());
    long profileId = Session.getProfileId(req.getSession());
    if (userId == 0 || profileId == 0) {
        return JSONErrorMsgs.getAccessDenied();
    }

    int k = -1;
    switch (tmpl) {
    case "saved":
        k = UserKeyValuesTable.VIEW_SAVED_SETTINGS;
        break;

    case "all":
        k = UserKeyValuesTable.VIEW_ALL_SETTINGS;
        break;

    case "rr":
        k = UserKeyValuesTable.VIEW_RECENTLY_READ_SETTINGS;
        break;

    default:
        return JSONErrorMsgs.getErrorParams();
    }

    JsonObject obj = new JsonObject();
    obj.put(JSONFields.INT_VIEW_MODE, viewMode);

    return JSONUtils.count(UserKeyValuesTable.save(userId, profileId, k, obj));
}
 

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
/**
 * @see com.restfb.LegacyFacebookClient#executeMultiquery(java.util.Map, java.lang.String, java.lang.Class,
 *      com.restfb.Parameter[])
 */
@Override
public <T> T executeMultiquery(Map<String, String> queries, String sessionKey, Class<T> resultType,
    Parameter... additionalParameters) {
  List<Parameter> parameters = new ArrayList<Parameter>();
  parameters.add(Parameter.with("queries", queriesToJson(queries)));

  for (Parameter additionalParameter : additionalParameters) {
    if (additionalParameter.name.equals("queries"))
      throw new IllegalArgumentException("You cannot specify a parameter named 'queries' "
          + "because it's reserved for use by RestFB for this call. "
          + "Specify your queries in the Map that gets passed to this method.");

    parameters.add(additionalParameter);
  }

  JsonObject normalizedJson = new JsonObject();

  try {
    JsonArray jsonArray =
        new JsonArray(makeRequest("fql.multiquery", sessionKey, parameters.toArray(new Parameter[0])));

    for (int i = 0; i < jsonArray.length(); i++) {
      JsonObject jsonObject = jsonArray.getJsonObject(i);

      // For empty resultsets, Facebook will return an empty object instead of
      // an empty list. Hack around that here.
      JsonArray resultsArray =
          jsonObject.get("fql_result_set") instanceof JsonArray ? jsonObject.getJsonArray("fql_result_set")
              : new JsonArray();

      normalizedJson.put(jsonObject.getString("name"), resultsArray);
    }
  } catch (JsonException e) {
    throw new FacebookJsonMappingException("Unable to process fql.multiquery JSON response", e);
  }

  return jsonMapper.toJavaObject(normalizedJson.toString(), resultType);
}
 

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
/**
 * @see com.restfb.FacebookClient#executeMultiquery(java.util.Map, java.lang.Class, com.restfb.Parameter[])
 */
@SuppressWarnings("unchecked")
public <T> T executeMultiquery(Map<String, String> queries, Class<T> objectType, Parameter... parameters) {
  verifyParameterPresence("objectType", objectType);

  for (Parameter parameter : parameters)
    if (QUERIES_PARAM_NAME.equals(parameter.name))
      throw new IllegalArgumentException("You cannot specify the '" + QUERIES_PARAM_NAME
          + "' URL parameter yourself - " + "RestFB will populate this for you with "
          + "the queries you passed to this method.");

  try {
    JsonArray jsonArray =
        new JsonArray(makeRequest("fql.multiquery", false, false, null,
          parametersWithAdditionalParameter(Parameter.with(QUERIES_PARAM_NAME, queriesToJson(queries)), parameters)));

    JsonObject normalizedJson = new JsonObject();

    for (int i = 0; i < jsonArray.length(); i++) {
      JsonObject jsonObject = jsonArray.getJsonObject(i);

      // For empty resultsets, Facebook will return an empty object instead of
      // an empty list. Hack around that here.
      JsonArray resultsArray =
          jsonObject.get("fql_result_set") instanceof JsonArray ? jsonObject.getJsonArray("fql_result_set")
              : new JsonArray();

      normalizedJson.put(jsonObject.getString("name"), resultsArray);
    }

    return objectType.equals(JsonObject.class) ? (T) normalizedJson : jsonMapper.toJavaObject(
      normalizedJson.toString(), objectType);
  } catch (JsonException e) {
    throw new FacebookJsonMappingException("Unable to process fql.multiquery JSON response", e);
  }
}
 

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
@GET
@Path("movies/{id}")
@Produces(MediaType.APPLICATION_JSON)
public static String getMovies(@PathParam("id") String userId) {
    Logger.getLogger(XPostWS.class.getName()).log(Level.INFO, "retrieving movies for " + userId);

    final JsonObject result = new JsonObject();

    Mongo mongo = getActionMongo();
    final DB db = mongo.getDB("mydb");
    final DBCollection moviesCol = db.getCollection("movies");

    String map = "function () {" + "if (this.userId != this.friendId)" + "{emit(this.id, this);}" + "};";
    String reduce = "function (key, values) {" +
                        "var res = {};" +
                        "res.name = values[0].name;" +
                        "res.id = key;" +
                        "res.userId = values[0].userId;" +
                        "res.poster = values[0].poster;" +
                        "res.rating = values[0].rating;" +
                        "res.imdbId = values[0].imdbId;" +
                        "res.friendId = [];" +
                        "for (var i = 0; i<values.length; ++i) {" +
                            "res.friendId.push(String(values[i].friendId));" +
                        "}" +
                        "return res;}";

    final BasicDBObject searchObject = new BasicDBObject("userId", userId);
    MapReduceCommand mapReduceComand = new MapReduceCommand(moviesCol, map, reduce, null,
            MapReduceCommand.OutputType.INLINE, searchObject);
    final MapReduceOutput moviesReduced = moviesCol.mapReduce(mapReduceComand);
    JsonArray moviesInfo = new JsonArray();
    for (DBObject movie : moviesReduced.results()) {
        moviesInfo.put(new JsonObject(movie.toString()));
    }
    Logger.getLogger(XPostWS.class.getName()).log(Level.INFO,
            "retrieved " + moviesInfo.length() + " movies for user " + userId);
    if (moviesInfo.length() == 0) {
        result.put("movies", new JsonArray().toString());
    } else {
        sortMovies(moviesInfo, userId);
        result.put("movies", moviesInfo);
    }

    try {
        return new String(result.toString().getBytes("UTF-8"));
    } catch (UnsupportedEncodingException e) {
        Logger.getLogger(TAG).severe(e.getMessage());
        return result.toString();
    }
}
 

import com.restfb.json.JsonObject; //导入方法依赖的package包/类
/**
 * @see com.restfb.FacebookClient#executeFqlMultiquery(java.util.Map, java.lang.Class, com.restfb.Parameter[])
 */
@Override
@SuppressWarnings("unchecked")
public <T> T executeFqlMultiquery(Map<String, String> queries, Class<T> objectType, Parameter... parameters) {
  verifyParameterPresence("objectType", objectType);

  for (Parameter parameter : parameters)
    if (FQL_QUERY_PARAM_NAME.equals(parameter.name))
      throw new IllegalArgumentException("You cannot specify the '" + FQL_QUERY_PARAM_NAME
          + "' URL parameter yourself - " + "RestFB will populate this for you with "
          + "the queries you passed to this method.");

  try {
    List<JsonObject> jsonObjects =
        jsonMapper.toJavaList(
          makeRequest(
            "fql",
            false,
            false,
            null,
            parametersWithAdditionalParameter(Parameter.with(FQL_QUERY_PARAM_NAME, queriesToJson(queries)),
              parameters)), JsonObject.class);

    JsonObject normalizedJson = new JsonObject();

    for (int i = 0; i < jsonObjects.size(); i++) {
      JsonObject jsonObject = jsonObjects.get(i);

      // For empty resultsets, Facebook will return an empty object instead of
      // an empty list. Hack around that here.
      JsonArray resultsArray =
          jsonObject.get("fql_result_set") instanceof JsonArray ? jsonObject.getJsonArray("fql_result_set")
              : new JsonArray();

      normalizedJson.put(jsonObject.getString("name"), resultsArray);
    }

    return objectType.equals(JsonObject.class) ? (T) normalizedJson : jsonMapper.toJavaObject(
      normalizedJson.toString(), objectType);
  } catch (JsonException e) {
    throw new FacebookJsonMappingException("Unable to process fql.multiquery JSON response", e);
  }
}