發送手機驗證碼

遇到困難：並沒有找到在客戶端直接發送驗證碼到郵箱的代碼  

    解決困難：之前沒有找到免費發送手機驗證碼的接口，所以打算用郵箱發送驗證碼，后來有個同學告訴我用mob可以免費發送短信，於是改成發送短信驗證碼。
          步驟：
          1. 第一步當然是注冊賬號
          2. 點擊 進入后台→選擇 SecurityCodeSDK→點擊 立即使用→選擇應用的平台→獲取App key和App Secret
          3. 下載sdk，解壓后是這樣的：

                                     

 

       4. 之后安裝官網導入sdk[官網鏈接]http://wiki.mob.com/android-%E7%9F%AD%E4%BF%A1sdk%E9%9B%86%E6%88%90%E6%96%87%E6%A1%A3/
       5. 配置好后，添加權限
       6. 我這里是自定義界面，當然也可以使用系統自帶界面。代碼調用：

//初始化SMSSDK
    private void initSDK()
    {
        SMSSDK.initSDK(forgetPassword.this, "18e3768f516a3", "e05f202526cd41dcf17d2498d6a7aeeb");
        EventHandler eventHandler = new EventHandler() {
            @Override
            public void afterEvent(int event, int result, Object data) {
                Message msg = new Message();
                msg.arg1 = event;
                msg.arg2 = result;
                msg.obj = data;
                msg.what = SMSDDK_HANDLER;
                handler.sendMessage(msg);
            }
        };
        // 注冊回調監聽接口
        SMSSDK.registerEventHandler(eventHandler);
    }

 getNumber.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                userPhone = phoneNumber.getText().toString();
                new AlertDialog.Builder(forgetPassword.this)
                        .setTitle("發送短信")
                        .setMessage("我們將把驗證碼發送到以下號碼:\n" + "+86:" + userPhone)
                        .setPositiveButton("確定", new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                SMSSDK.getVerificationCode("86", userPhone);
                                getNumber.setClickable(false);
                                new Thread(new Runnable() {
                                    @Override
                                    public void run() {
                                        for (int i = 60; i > 0; i--) {
                                            handler.sendEmptyMessage(CODE_ING);
                                            if (i <= 0) {
                                                break;
                                            }
                                            try {
                                                Thread.sleep(1000);
                                            } catch (InterruptedException e) {
                                                e.printStackTrace();
                                            }
                                        }
                                        handler.sendEmptyMessage(CODE_REPEAT);
                                    }
                                }).start();
                            }
                        })
                        .create()
                        .show();
            }
        });

  check.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                SMSSDK.submitVerificationCode("86", userPhone, checkNunber.getText().toString());//對驗證碼進行驗證->回調函數
            }
        });

Handler handler = new Handler()
    {
        public void handleMessage(Message msg)
        {
            switch (msg.what)
            {
                case CODE_ING://已發送,倒計時
                    getNumber.setText("重新發送(" + --TIME + "s)");
                    break;
                case CODE_REPEAT://重新發送
                    getNumber.setText("獲取驗證碼");
                    getNumber.setClickable(true);
                    break;
                case SMSDDK_HANDLER:
                    int event = msg.arg1;
                    int result = msg.arg2;
                    Object data = msg.obj;
                    //回調完成
                    if (result == SMSSDK.RESULT_COMPLETE)
                    {
                        //驗證碼驗證成功
                        if (event == SMSSDK.EVENT_SUBMIT_VERIFICATION_CODE)
                        {
                            Toast.makeText(forgetPassword.this, "驗證成功", Toast.LENGTH_LONG).show();
                        }
                        //已發送驗證碼
                        else if (event == SMSSDK.EVENT_GET_VERIFICATION_CODE)
                        {
                            Toast.makeText(getApplicationContext(), "驗證碼已經發送",
                                    Toast.LENGTH_SHORT).show();
                        } else
                        {
                            ((Throwable) data).printStackTrace();
                        }
                    }
                    if(result==SMSSDK.RESULT_ERROR)
                    {
                        try {
                            Throwable throwable = (Throwable) data;
                            throwable.printStackTrace();
                            JSONObject object = new JSONObject(throwable.getMessage());
                            String des = object.optString("detail");//錯誤描述
                            int status = object.optInt("status");//錯誤代碼
                            if (status > 0 && !TextUtils.isEmpty(des)) {
                                Toast.makeText(getApplicationContext(), des, Toast.LENGTH_SHORT).show();
                                return;
                            }
                        } catch (Exception e) {
                            //do something
                        }
                    }
                    break;
            }
        }
    };