weex和Android的交互

项目需求用weex开发，所以写下希望对需要的人有所帮助吧

weex调用native的方法时

    @JSMethod(uiThread = true)    public void printLog(String msg) {        WXLogUtils.d("打印日志",msg);    }

native传递参数给weex时

    @JSMethod(uiThread = false)    public void toast(JSCallback callback, String msg) {        Map map = new HashMap();        map.put("data", msg);        callback.invoke(map);    }

native主动调用weex的方法现在还没有但是可以使用event解决：

   Map params=new HashMap<>();            params.put("data",stringBuffer);            mWXSDKInstance.fireGlobalEventCallback("phoneBookLocation",params);

我这边做了一个调用原生通讯录传个weex的Module：

public class PhoneBookModule extends WXModule {    String stringBuffer = "";    @JSMethod(uiThread = false)    public void open() {        ((Activity) (mWXSDKInstance.getContext())).startActivityForResult(new Intent(Intent.ACTION_PICK,                ContactsContract.Contacts.CONTENT_URI),0);    }    @Override    public void onActivityResult(int requestCode, int resultCode, Intent data) {        super.onActivityResult(requestCode, resultCode, data);        if(requestCode==0){            ContentResolver reContentResolverol = mWXSDKInstance.getContext()                    .getContentResolver();            if(data==null){                return;            }            Uri contactData = data.getData();            @SuppressWarnings("deprecation")            Cursor cursor = ((Activity)(mWXSDKInstance.getContext())).managedQuery(contactData, null, null,                    null, null);            if (cursor == null) {                return;            }            cursor.moveToFirst();            if (cursor.getCount() == 0) {                Toast.makeText(mWXSDKInstance.getContext(),"您拒绝了访问通讯录，请设置访问权限！",Toast.LENGTH_SHORT).show();                return;            }            String contactId = cursor.getString(cursor                    .getColumnIndex(ContactsContract.Contacts._ID));            Cursor phone = reContentResolverol.query(                    ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,                    ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = "                            + contactId, null, null);            ArrayList contactList = new ArrayList();            while (phone.moveToNext()) {                stringBuffer = phone                        .getString(phone                                .getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));                stringBuffer = stringBuffer.replace("+86", "");                stringBuffer = stringBuffer.replace(" ", "");                stringBuffer = stringBuffer.replace("-", "");                stringBuffer = stringBuffer.replace("——", "");                contactList.add(stringBuffer);            }            if (null == contactList || 0 == contactList.size()) {                Toast.makeText(mWXSDKInstance.getContext(), "该联系人没有可用手机号码！",                        Toast.LENGTH_SHORT).show();                return;            }            if (contactList.size() > 1) {                final String[] contactArr = new String[contactList.size()];                for (int i = 0; i < contactArr.length; i++) {                    contactArr[i] = contactList.get(i);                }                new AlertDialog.Builder(mWXSDKInstance.getContext())                        .setTitle("请选择充值号码")                        .setSingleChoiceItems(contactArr, 0,                                new DialogInterface.OnClickListener() {                                    @Override                                    public void onClick(DialogInterface dialog,                                                        int which) {                                        // TODO Auto-generated                                        // method stub                                        stringBuffer = contactArr[which];                                        dialog.dismiss();                                    }                                }).show();            } else {                stringBuffer = contactList.get(0);            }            Map params=new HashMap<>();            params.put("data",stringBuffer);            mWXSDKInstance.fireGlobalEventCallback("phoneBookLocation",params);        }    }}

weex调用native方法：

weex监听事件

var globalEvent = require('@weex-module/globalEvent');globalEvent.addEventListener("phoneBookLocation", function (e) {  console.log("get geolocation")});

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