org.springframework.social.facebook.api.impl.GroupTemplate.java Source code

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Here is the source code for org.springframework.social.facebook.api.impl.GroupTemplate.java

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/*
 * Copyright 2015 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.social.facebook.api.impl;

import org.springframework.social.facebook.api.User;
import org.springframework.social.facebook.api.GraphApi;
import org.springframework.social.facebook.api.Group;
import org.springframework.social.facebook.api.GroupMemberReference;
import org.springframework.social.facebook.api.GroupMembership;
import org.springframework.social.facebook.api.GroupOperations;
import org.springframework.social.facebook.api.ImageType;
import org.springframework.social.facebook.api.PagedList;
import org.springframework.social.facebook.api.PagingParameters;
import org.springframework.util.MultiValueMap;

class GroupTemplate implements GroupOperations {

    private final GraphApi graphApi;

    public GroupTemplate(GraphApi graphApi) {
        this.graphApi = graphApi;
    }

    public Group getGroup(String groupId) {
        return graphApi.fetchObject(groupId, Group.class);
    }

    public byte[] getGroupImage(String groupId) {
        return getGroupImage(groupId, ImageType.NORMAL);
    }

    public byte[] getGroupImage(String groupId, ImageType imageType) {
        return graphApi.fetchImage(groupId, "picture", imageType);
    }

    public PagedList<GroupMemberReference> getMembers(String groupId) {
        return graphApi.fetchConnections(groupId, "members", GroupMemberReference.class);
    }

    public PagedList<User> getMemberProfiles(String groupId) {
        return graphApi.fetchConnections(groupId, "members", User.class, FULL_PROFILE_FIELDS);
    }

    public PagedList<GroupMembership> getMemberships() {
        return getMemberships("me");
    }

    public PagedList<GroupMembership> getMemberships(String userId) {
        return graphApi.fetchConnections(userId, "groups", GroupMembership.class);
    }

    public PagedList<Group> search(String query) {
        return search(query, new PagingParameters(25, 0, null, null));
    }

    public PagedList<Group> search(String query, PagingParameters pagedListParameters) {
        MultiValueMap<String, String> queryMap = PagedListUtils.getPagingParameters(pagedListParameters);
        queryMap.add("q", query);
        queryMap.add("type", "group");
        queryMap.add("fields", "owner,name,description,privacy,icon,updated_time,email");
        return graphApi.fetchConnections("search", "", Group.class, queryMap);
    }

    private static final String[] FULL_PROFILE_FIELDS = { "id", "name", "first_name", "last_name", "gender",
            "locale", "education", "work", "email", "third_party_id", "link", "timezone", "updated_time",
            "verified", "about", "birthday", "location", "hometown", "interested_in", "religion", "political",
            "quotes", "relationship_status", "significant_other", "website" };

}