info.papdt.blacklight.api.friendships.GroupsApi.java Source code

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Here is the source code for info.papdt.blacklight.api.friendships.GroupsApi.java

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/* 
 * Copyright (C) 2014 Peter Cai
 *
 * This file is part of BlackLight
 *
 * BlackLight is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * BlackLight is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with BlackLight.  If not, see <http://www.gnu.org/licenses/>.
 */

package info.papdt.blacklight.api.friendships;

import android.util.Log;

import com.google.gson.Gson;

import org.json.JSONObject;

import info.papdt.blacklight.api.BaseApi;
import info.papdt.blacklight.api.Constants;
import info.papdt.blacklight.model.GroupListModel;
import info.papdt.blacklight.model.MessageListModel;
import info.papdt.blacklight.support.http.WeiboParameters;

import static info.papdt.blacklight.BuildConfig.DEBUG;

public class GroupsApi extends BaseApi {
    private static final String TAG = GroupsApi.class.getSimpleName();

    public static GroupListModel getGroups() {
        WeiboParameters params = new WeiboParameters();

        try {
            JSONObject json = request(Constants.FRIENDSHIPS_GROUPS, params, HTTP_GET);
            return new Gson().fromJson(json.toString(), GroupListModel.class);
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot get groups");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }

        return null;
    }

    public static boolean isMember(String uid, String groupId) {
        WeiboParameters params = new WeiboParameters();
        params.put("uid", uid);
        params.put("list_id", groupId);

        try {
            JSONObject json = request(Constants.FRIENDSHIPS_GROUPS_IS_MEMBER, params, HTTP_GET);
            return json.optBoolean("lists");
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot determine if user is a member");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }

        return false;
    }

    public static MessageListModel fetchGroupTimeLine(String groupId, int count, int page) {
        WeiboParameters params = new WeiboParameters();
        params.put("list_id", groupId);
        params.put("count", count);
        params.put("page", page);

        try {
            JSONObject json = request(Constants.FRIENDSHIPS_GROUPS_TIMELINE, params, HTTP_GET);
            return new Gson().fromJson(json.toString(), MessageListModel.class);
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot get group timeline");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }

        return null;
    }

    public static void addMemberToGroup(String uid, String groupId) {
        WeiboParameters params = new WeiboParameters();
        params.put("uid", uid);
        params.put("list_id", groupId);

        try {
            request(Constants.FRIENDSHIPS_GROUPS_MEMBERS_ADD, params, HTTP_POST);
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot add user to group");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }
    }

    public static void removeMemberFromGroup(String uid, String groupId) {
        WeiboParameters params = new WeiboParameters();
        params.put("uid", uid);
        params.put("list_id", groupId);

        try {
            request(Constants.FRIENDSHIPS_GROUPS_MEMBERS_DESTROY, params, HTTP_POST);
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot remove user from group");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }
    }

    public static void createGroup(String name) {
        WeiboParameters params = new WeiboParameters();
        params.put("name", name);

        try {
            request(Constants.FRIENDSHIPS_GROUPS_CREATE, params, HTTP_POST);
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot create group");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }
    }

    public static void destroyGroup(String groupId) {
        WeiboParameters params = new WeiboParameters();
        params.put("list_id", groupId);

        try {
            request(Constants.FRIENDSHIPS_GROUPS_DESTROY, params, HTTP_POST);
        } catch (Exception e) {
            if (DEBUG) {
                Log.e(TAG, "Cannot destroy group");
                Log.e(TAG, Log.getStackTraceString(e));
            }
        }
    }
}