百度api識別身份證 + 銀行卡 + 駕駛證 + 行駛證 資訊
銀行卡 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_BANK_CARD);
startActivityForResult(intent, REQUEST_CODE_CAMERA);
駕駛證 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_GENERAL);
startActivityForResult(intent, REQUEST_CODE_DRIVING_LICENSE);
行駛證 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_GENERAL);
startActivityForResult(intent, REQUEST_CODE_VEHICLE_LICENSE);
身份證正面（手動識別） 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_ID_CARD_FRONT);
startActivityForResult(intent, REQUEST_CODE_CAMERA);
身份證反面（手動識別） 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_ID_CARD_BACK);
startActivityForResult(intent, REQUEST_CODE_CAMERA);
身份證正面（自動識別） 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_NATIVE_ENABLE, true);
intent.putExtra(CameraActivity.KEY_NATIVE_MANUAL, true);
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_ID_CARD_FRONT);
startActivityForResult(intent, REQUEST_CODE_CAMERA);
身份證反面（自動識別） 呼叫：
intent = new Intent(MainActivity.this, CameraActivity.class);
intent.putExtra(CameraActivity.KEY_OUTPUT_FILE_PATH, FileUtil.getSaveFile(getApplication()).getAbsolutePath());
intent.putExtra(CameraActivity.KEY_NATIVE_ENABLE, true);
intent.putExtra(CameraActivity.KEY_NATIVE_MANUAL, true);
intent.putExtra(CameraActivity.KEY_CONTENT_TYPE, CameraActivity.CONTENT_TYPE_ID_CARD_BACK);
startActivityForResult(intent, REQUEST_CODE_CAMERA);
主頁許可權判斷 :
主要事相機的許可權：
<uses-permission android:name="android.permission.CAMERA" />
關鍵程式碼：
/**
* 判斷相關許可權問題
*/
public void checkPermission() {
// int checkINSTALL = ActivityCompat.checkSelfPermission(this, android.Manifest.permission.REQUEST_INSTALL_PACKAGES);
int checkSelfPermission = ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE);
if (checkSelfPermission == PackageManager.PERMISSION_GRANTED) { //允許 0, 詢問 -1
//已經獲取到許可權 獲取使用者媒體資源
// checkUpdate();
} else {
//沒有拿到許可權 是否需要在第二次請求許可權的情況下
// 先自定義彈框說明 同意後在請求系統許可權(就是是否需要自定義DialogActivity)
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, 1514);
}
}
private void initAccessTokenWithAkSk() { OCR.getInstance().initAccessTokenWithAkSk( new OnResultListener<AccessToken>() { @Override public void onResult(AccessToken result) { // 本地自動識別需要初始化 initLicense();
Log.d("MainActivity", "onResult: " + result.toString()); runOnUiThread(new Runnable() { @Override public void run() { Toast.makeText(MainActivity.this, "初始化認證成功", Toast.LENGTH_SHORT).show(); } }); }
@Override public void onError(OCRError error) { error.printStackTrace(); Log.e("MainActivity", "onError: " + error.getMessage()); runOnUiThread(new Runnable() { @Override public void run() { Toast.makeText(MainActivity.this, "初始化認證失敗,請檢查 key", Toast.LENGTH_SHORT).show(); } }); } }, getApplicationContext(), // 需要自己配置 https://console.bce.baidu.com "**************************************",//填寫自己的 // 需要自己配置 https://console.bce.baidu.com "***************************************");//填寫自己的}
private void initLicense() {
CameraNativeHelper.init(this, OCR.getInstance().getLicense(),
new CameraNativeHelper.CameraNativeInitCallback() {
@Override
public void onError(int errorCode, Throwable e) {
final String msg;
switch (errorCode) {
case CameraView.NATIVE_SOLOAD_FAIL:
msg = "載入so失敗，請確保apk中存在ui部分的so";
break;
case CameraView.NATIVE_AUTH_FAIL:
msg = "授權本地質量控制token獲取失敗";
break;
case CameraView.NATIVE_INIT_FAIL:
msg = "本地質量控制";
break;
default:
msg = String.valueOf(errorCode);
}
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(MainActivity.this,
"本地質量控制初始化錯誤，錯誤原因： " + msg, Toast.LENGTH_SHORT).show();
}
});
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE_CAMERA && resultCode == Activity.RESULT_OK) {
if (data != null) {
String contentType = data.getStringExtra(CameraActivity.KEY_CONTENT_TYPE);
String filePath = FileUtil.getSaveFile(getApplicationContext()).getAbsolutePath();
if (!TextUtils.isEmpty(contentType)) {
if (CameraActivity.CONTENT_TYPE_ID_CARD_FRONT.equals(contentType)) {
recIDCard(IDCardParams.ID_CARD_SIDE_FRONT, filePath);
} else if (CameraActivity.CONTENT_TYPE_ID_CARD_BACK.equals(contentType)) {
recIDCard(IDCardParams.ID_CARD_SIDE_BACK, filePath);
} else if (CameraActivity.CONTENT_TYPE_BANK_CARD.equals(contentType)) {
recCreditCard(filePath);
}
}
}
}
if (requestCode == REQUEST_CODE_DRIVING_LICENSE && resultCode == Activity.RESULT_OK) {
String filePath = FileUtil.getSaveFile(getApplicationContext()).getAbsolutePath();
recDrivingCard(filePath);
}
if (requestCode == REQUEST_CODE_VEHICLE_LICENSE && resultCode == Activity.RESULT_OK) {
String filePath = FileUtil.getSaveFile(getApplicationContext()).getAbsolutePath();
recVehicleCard(filePath);
}
}
