index.js

/**
 * Created by Yun on 2015-12-12.
 */
import { NativeModules, NativeEventEmitter } from 'react-native';

const { QQAPI } = NativeModules;

const QQAPIEmitter = new NativeEventEmitter(QQAPI);

function translateError(err, result) {
    if (!err) {
        return this.resolve(result);
    }
    if (typeof err === 'object') {
        if (err instanceof Error) {
            return this.reject(ret);
        }
        return this.reject(Object.assign(new Error(err.message), { errCode: err.errCode }));
    } else if (typeof err === 'string') {
        return this.reject(new Error(err));
    }
    this.reject(Object.assign(new Error(), { origin: err }));
}

export const isQQInstalled = QQAPI.isQQInstalled;
export const isQQSupportApi = QQAPI.isQQSupportApi;

// Save callback and wait for future event.
let savedCallback = undefined;
function waitForResponse(type) {
    return new Promise((resolve, reject) => {
        if (savedCallback) {
            savedCallback('User canceled.');
        }
        savedCallback = (result) => {
            if (result.type !== type) {
                return;
            }
            savedCallback = undefined;
            if (result.errCode !== 0) {
                const err = new Error(result.errMsg);
                err.errCode = result.errCode;
                reject(err);
            } else {
                const { type, ...r } = result;
                resolve(r);
            }
        };
    });
}

QQAPIEmitter.addListener('QQ_Resp', (resp) => {
    const callback = savedCallback;
    savedCallback = undefined;
    callback && callback(resp);
});

export function login(scopes) {
    return QQAPI.login(scopes).then(() => waitForResponse('QQAuthorizeResponse'));
}

export function shareToQQ(data = {}) {
    return QQAPI.shareToQQ(data).then(() => waitForResponse('QQShareResponse'));
}

export function shareToQzone(data = {}) {
    return QQAPI.shareToQzone(data).then(() => waitForResponse('QQShareResponse'));
}

export function logout() {
    QQAPI.logout();
}

export function init() {
    QQAPI.init();
}