# Setup Accura MRZ

## **To initialize sdk on app start:**

### Setting up License

```
  accura.getMetadata(function (result) {
    if(result.isValid){
      console.log(result)
    }
  }, function (error) {
    alert(error);
  })
```

**Success:** JSON String Response = {**isValid:** boolean, **isMRZEnable:** boolean}

### Setting up Configuration,Error messages and Scaning title messages

```
  setUpConfig: () => {
      //setConfig
      var config = {
         setFaceBlurPercentage: 80,   // 0 for clean face and 100 for Blurry face
         setHologramDetection: true,  // true to check hologram on face
         setLowLightTolerance: 10,    // 0 for full dark document and 100 for full bright document
         setMotionThreshold: 25,      // 1 - allows 1% motion on document and 100 - it can not detect motion and allow document to scan.
         setMinGlarePercentage: 6,    // Set min percentage for glare
         setMaxGlarePercentage: 99,   // Set max percentage for glare
         setBlurPercentage: 60,       //0 for clean document and 100 for Blurry document
        };

      var accuraConfigs = {
        enableLogs: 0,
        isShowLogo: 1,     //To hide Logo pass 0
        isFlipImg: 1,      //To hide flip animation pass 0
        CameraScreen_CornerBorder_Enable: true, //To enable corner border frame pass true
        CameraScreen_Border_Width: 15,
        Disable_Card_Name: false, //To disable taking card name automatically pass true
        CameraScreen_Frame_Color: '#D5323F',  //Pass a Hex Code to change frame color
        CameraScreen_Text_Color: '#FFFFFF',    //Pass a Hex Code to change text color
        CameraScreen_Text_Border_Color: '#000000', //Pass a Hex Code to change text border color
        CameraScreen_Color: '#80000000',  //Pass a Hex Code to change Camera Screen Background color
        CameraScreen_Back_Button: 1,   //Pass 0 to hide back button in iOS
        CameraScreen_Change_Button: 1,   //Pass 0 to hide flip camera button
        ACCURA_ERROR_CODE_MOTION: 'Keep Document Steady',
        ACCURA_ERROR_CODE_DOCUMENT_IN_FRAME: 'Keep document in frame',
        ACCURA_ERROR_CODE_BRING_DOCUMENT_IN_FRAME: 'Bring card near to frame',
        ACCURA_ERROR_CODE_PROCESSING: 'Processing...',
        ACCURA_ERROR_CODE_BLUR_DOCUMENT: 'Blur detect in document',
        ACCURA_ERROR_CODE_FACE_BLUR: 'Blur detected over face',
        ACCURA_ERROR_CODE_GLARE_DOCUMENT: 'Glare detect in document',
        ACCURA_ERROR_CODE_HOLOGRAM: 'Hologram Detected',
        ACCURA_ERROR_CODE_DARK_DOCUMENT: 'Low lighting detected',
        ACCURA_ERROR_CODE_FACE: 'Face not detected',
        ACCURA_ERROR_CODE_MRZ: 'MRZ not detected',
        ACCURA_ERROR_CODE_PASSPORT_MRZ: 'Passport MRZ not detected',
        ACCURA_ERROR_CODE_ID_MRZ: 'ID MRZ not detected',
        ACCURA_ERROR_CODE_VISA_MRZ: 'Visa MRZ not detected',
        ACCURA_ERROR_CODE_UPSIDE_DOWN_SIDE:
          'Document is upside down. Place it properly',
        ACCURA_ERROR_CODE_WRONG_SIDE: 'Scanning wrong side of Document',
      };
    
      var accuraTitleMsg = {
        SCAN_TITLE_MRZ_PDF417_FRONT: 'Scan Front Side of Document',
        SCAN_TITLE_MRZ_PDF417_BACK: 'Scan Back Side of Document',

      };

      accura.setupAccuraConfig(config,accuraConfigs,accuraTitleMsg,
      function success(result){
          console.log(result);
      })
  }
```

***

## Method for scan OCR documents.

```
  startMRZ:()=>{
    //MRZ
    accura.startMRZ(mrzType,function success(result){
      console.log(result);
    },function(error){
    console.log(error);
    });
  }
MRZType: other_mrz or passport_mrz or id_mrz or visa_mrz
```


---

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