@ohos.data.unifiedDataChannel (Unified Data Channel)

import { unifiedDataChannel } from '@kit.ArkData';

import { uniformTypeDescriptor } from '@kit.ArkData';

let getDelayData: unifiedDataChannel.GetDelayData = ((type: string) => {
  if (type == uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
    let text = new unifiedDataChannel.Text();
    text.details = {
      Key: 'textKey',
      Value: 'textValue',
    };
    let textData = new unifiedDataChannel.UnifiedData(text);
    return textData;
  }
  return new unifiedDataChannel.UnifiedData();
});

import { uniformTypeDescriptor } from '@kit.ArkData';

let properties = new unifiedDataChannel.UnifiedDataProperties();
properties.extras = {
  key: {
    title: 'MyTitle',
    content: 'MyContent'
  }
};
properties.tag = "this is tag of properties";
properties.shareOptions = unifiedDataChannel.ShareOptions.CROSS_APP;
properties.getDelayData = ((type: string) => {
  if (type == uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
    let text = new unifiedDataChannel.Text();
    text.details = {
      Key: 'textKey',
      Value: 'textValue',
    };
    let textData = new unifiedDataChannel.UnifiedData(text);
    return textData;
  }
  return new unifiedDataChannel.UnifiedData();
});

let unifiedData = new unifiedDataChannel.UnifiedData();

let text = new unifiedDataChannel.PlainText();
text.textContent = 'this is textContent of text';
let unifiedData = new unifiedDataChannel.UnifiedData(text);

let text1 = new unifiedDataChannel.PlainText();
text1.textContent = 'this is textContent of text1';
let unifiedData = new unifiedDataChannel.UnifiedData(text1);

let text2 = new unifiedDataChannel.PlainText();
text2.textContent = 'this is textContent of text2';
unifiedData.addRecord(text2);

import { uniformTypeDescriptor } from '@kit.ArkData';

let text = new unifiedDataChannel.PlainText();
text.textContent = 'this is textContent of text';
let unifiedData = new unifiedDataChannel.UnifiedData(text);

let link = new unifiedDataChannel.Hyperlink();
link.url = 'www.XXX.com';
unifiedData.addRecord(link);

let records = unifiedData.getRecords();
for (let i = 0; i < records.length; i++) {
  let record = records[i];
  if (record.getType() == uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
    let plainText = record as unifiedDataChannel.PlainText;
    console.info(`textContent: ${plainText.textContent}`);
  } else if (record.getType() == uniformTypeDescriptor.UniformDataType.HYPERLINK) {
    let hyperlink = record as unifiedDataChannel.Hyperlink;
    console.info(`linkUrl: ${hyperlink.url}`);
  }
}

import { uniformTypeDescriptor } from '@kit.ArkData';

let text = new unifiedDataChannel.PlainText();
text.textContent = 'this is textContent of text';
let unifiedData = new unifiedDataChannel.UnifiedData(text);

let link = new unifiedDataChannel.Hyperlink();
link.url = 'www.XXX.com';
unifiedData.addRecord(link);

let hasPlainText = unifiedData.hasType(uniformTypeDescriptor.UniformDataType.PLAIN_TEXT);
let hasLink = unifiedData.hasType(uniformTypeDescriptor.UniformDataType.HYPERLINK);

let text = new unifiedDataChannel.PlainText();
text.textContent = 'this is textContent of text';
let unifiedData = new unifiedDataChannel.UnifiedData(text);

let link = new unifiedDataChannel.Hyperlink();
link.url = 'www.XXX.com';
unifiedData.addRecord(link);

let types = unifiedData.getTypes();

let unifiedRecord = new unifiedDataChannel.UnifiedRecord();

import { image } from '@kit.ImageKit';
import { uniformDataStruct, uniformTypeDescriptor } from '@kit.ArkData';
import { Want } from '@kit.AbilityKit';

let text = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.PLAIN_TEXT, 'this is value of text');
let link = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.HYPERLINK, 'www.XXX.com');
let object: Want = {
  bundleName: 'com.example.myapplication',
  abilityName: 'entryAbility',
};
let wantRecord = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.OPENHARMONY_WANT, object);

const color = new ArrayBuffer(96);
let opts: image.InitializationOptions = { editable: true, pixelFormat: 3, size: { height: 4, width: 6 } };
let pixelMap = image.createPixelMapSync(color, opts);
let pixelMapRecord = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.OPENHARMONY_PIXEL_MAP, pixelMap);

let hyperlinkDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let hyperlink : uniformDataStruct.Hyperlink = {
  uniformDataType:'general.hyperlink',
  url : 'www.XXX.com',
  description : 'This is the description of this hyperlink',
  details : hyperlinkDetails,
}
let hyperlinkRecord = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.HYPERLINK, hyperlink);

import { uniformTypeDescriptor } from '@kit.ArkData';

let text = new unifiedDataChannel.PlainText();
text.textContent = 'this is textContent of text';
let unifiedData = new unifiedDataChannel.UnifiedData(text);

let records = unifiedData.getRecords();
if (records[0].getType() == uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
  let plainText = records[0] as unifiedDataChannel.PlainText;
  console.info(`textContent: ${plainText.textContent}`);
}

import { uniformDataStruct, uniformTypeDescriptor } from '@kit.ArkData';

let text = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.PLAIN_TEXT, 'this is value of text');
let value = text.getValue();

let hyperlinkDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let hyperlink : uniformDataStruct.Hyperlink = {
  uniformDataType:'general.hyperlink',
  url : 'www.XXX.com',
  description : 'This is the description of this hyperlink',
  details : hyperlinkDetails,
}
let hyperlinkRecord = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.HYPERLINK, hyperlink);
let hyperlinkValue = hyperlinkRecord.getValue();

import { uniformDataStruct, uniformTypeDescriptor } from '@kit.ArkData';

let fileUriDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let fileUri : uniformDataStruct.FileUri = {
  uniformDataType : 'general.file-uri',
  oriUri : 'file://data/image/1.png',
  fileType : 'general.image',
  details : fileUriDetails,
}
let formDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let form : uniformDataStruct.Form = {
  uniformDataType : 'openharmony.form',
  formId : 1,
  formName : 'form',
  bundleName : 'com.xx.app',
  abilityName : 'ability',
  module : 'module',
  details : formDetails,
}

let unifiedData = new unifiedDataChannel.UnifiedData();
let record = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM, form);
record.addEntry(uniformTypeDescriptor.UniformDataType.FILE_URI, fileUri);
unifiedData.addRecord(record);

import { uniformDataStruct, uniformTypeDescriptor } from '@kit.ArkData';

let fileUriDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let fileUri : uniformDataStruct.FileUri = {
  uniformDataType : 'general.file-uri',
  oriUri : 'file://data/image/1.png',
  fileType : 'general.image',
  details : fileUriDetails,
}
let formDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let form : uniformDataStruct.Form = {
  uniformDataType : 'openharmony.form',
  formId : 1,
  formName : 'form',
  bundleName : 'com.xx.app',
  abilityName : 'ability',
  module : 'module',
  details : formDetails,
}

let unifiedData = new unifiedDataChannel.UnifiedData();
let record = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM, form);
record.addEntry(uniformTypeDescriptor.UniformDataType.FILE_URI, fileUri);
unifiedData.addRecord(record);

let records = unifiedData.getRecords();
for (let i = 0; i < records.length; i++) {
  let unifiedDataRecord = records[i] as unifiedDataChannel.UnifiedRecord;
  let fileUriRead : uniformDataStruct.FileUri = unifiedDataRecord.getEntry(uniformTypeDescriptor.UniformDataType.FILE_URI) as uniformDataStruct.FileUri
  if (fileUriRead != undefined) {
    console.info(`oriUri: ${fileUriRead.oriUri}`);
  }
}

import { uniformDataStruct, uniformTypeDescriptor } from '@kit.ArkData';

let fileUriDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let fileUri : uniformDataStruct.FileUri = {
  uniformDataType : 'general.file-uri',
  oriUri : 'file://data/image/1.png',
  fileType : 'general.image',
  details : fileUriDetails,
}
let formDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let form : uniformDataStruct.Form = {
  uniformDataType : 'openharmony.form',
  formId : 1,
  formName : 'form',
  bundleName : 'com.xx.app',
  abilityName : 'ability',
  module : 'module',
  details : formDetails,
}

let unifiedData = new unifiedDataChannel.UnifiedData();
let record = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM, form);
record.addEntry(uniformTypeDescriptor.UniformDataType.FILE_URI, fileUri);
unifiedData.addRecord(record);

let records = unifiedData.getRecords();
for (let i = 0; i < records.length; i++) {
  let unifiedDataRecord = records[i] as unifiedDataChannel.UnifiedRecord;
  let entries : Record<string, unifiedDataChannel.ValueType> = unifiedDataRecord.getEntries();
  let formRead : uniformDataStruct.Form = entries[uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM] as uniformDataStruct.Form
  if (formRead != undefined) {
    console.info(`formName: ${formRead.formName}`);
  }
}

import { uniformDataStruct, uniformTypeDescriptor } from '@kit.ArkData';

let fileUriDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let fileUri : uniformDataStruct.FileUri = {
  uniformDataType : 'general.file-uri',
  oriUri : 'file://data/image/1.png',
  fileType : 'general.image',
  details : fileUriDetails,
}
let formDetails : Record<string, string> = {
  'attr1': 'value1',
  'attr2': 'value2',
}
let form : uniformDataStruct.Form = {
  uniformDataType : 'openharmony.form',
  formId : 1,
  formName : 'form',
  bundleName : 'com.xx.app',
  abilityName : 'ability',
  module : 'module',
  details : formDetails,
}

let unifiedData = new unifiedDataChannel.UnifiedData();
let record = new unifiedDataChannel.UnifiedRecord(uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM, form);
record.addEntry(uniformTypeDescriptor.UniformDataType.FILE_URI, fileUri);
unifiedData.addRecord(record);

let records = unifiedData.getRecords();
for (let i = 0; i < records.length; i++) {
  let unifiedDataRecord = records[i] as unifiedDataChannel.UnifiedRecord;
  let types : Array<string> = unifiedDataRecord.getTypes();
  if (types.includes(uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM)) {
    console.info(`types include: ${uniformTypeDescriptor.UniformDataType.OPENHARMONY_FORM}`);
  }
}

let text = new unifiedDataChannel.Text();
text.details = {
  title: 'MyTitle',
  content: 'this is content',
};
let unifiedData = new unifiedDataChannel.UnifiedData(text);

let text = new unifiedDataChannel.PlainText();
text.textContent = 'this is textContent';
text.abstract = 'this is abstract';

let link = new unifiedDataChannel.Hyperlink();
link.url = 'www.XXX.com';
link.description = 'this is description';

let html = new unifiedDataChannel.HTML();
html.htmlContent = '<div><p>Title</p></div>';
html.plainContent = 'this is plainContent';

let file = new unifiedDataChannel.File();
file.details = {
    name: 'test',
    type: 'txt',
};
file.uri = 'schema://com.samples.test/files/test.txt';

let image = new unifiedDataChannel.Image();
image.imageUri = 'schema://com.samples.test/files/test.jpg';

let video = new unifiedDataChannel.Video();
video.videoUri = 'schema://com.samples.test/files/test.mp4';

let audio = new unifiedDataChannel.Audio();
audio.audioUri = 'schema://com.samples.test/files/test.mp3';

let folder = new unifiedDataChannel.Folder();
folder.folderUri = 'schema://com.samples.test/files/folder/';

let sdr = new unifiedDataChannel.SystemDefinedRecord();
let u8Array = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
sdr.details = {
    title: 'recordTitle',
    version: 1,
    content: u8Array,
};
let unifiedData = new unifiedDataChannel.UnifiedData(sdr);

let form = new unifiedDataChannel.SystemDefinedForm();
form.formId = 123456;
form.formName = 'MyFormName';
form.bundleName = 'MyBundleName';
form.abilityName = 'MyAbilityName';
form.module = 'MyModule';
let u8Array = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
form.details = {
  formKey1: 123,
  formKey2: 'formValue',
  formKey3: u8Array,
};
let unifiedData = new unifiedDataChannel.UnifiedData(form);

let appItem = new unifiedDataChannel.SystemDefinedAppItem();
appItem.appId = 'MyAppId';
appItem.appName = 'MyAppName';
appItem.appIconId = 'MyAppIconId';
appItem.appLabelId = 'MyAppLabelId';
appItem.bundleName = 'MyBundleName';
appItem.abilityName = 'MyAbilityName';
let u8Array = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
appItem.details = {
    appItemKey1: 123,
    appItemKey2: 'appItemValue',
    appItemKey3: u8Array,
};
let unifiedData = new unifiedDataChannel.UnifiedData(appItem);

import { image } from '@kit.ImageKit';  // Module where the PixelMap class is defined.
import { unifiedDataChannel, uniformTypeDescriptor } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

const color = new ArrayBuffer(96); // Create a PixelMap object.
let opts: image.InitializationOptions = {
  editable: true, pixelFormat: 3, size: {
    height: 4, width: 6
  }
}
image.createPixelMap(color, opts, (error, pixelmap) => {
  if (error) {
    console.error('Failed to create pixelmap.');
  } else {
    console.info('Succeeded in creating pixelmap.');
    let arrayBuf = new ArrayBuffer(pixelmap.getPixelBytesNumber());
    pixelmap.readPixelsToBuffer(arrayBuf);
    let u8Array = new Uint8Array(arrayBuf);
    let sdpixel = new unifiedDataChannel.SystemDefinedPixelMap();
    sdpixel.rawData = u8Array;
    let unifiedData = new unifiedDataChannel.UnifiedData(sdpixel);

    // Read the record of the pixelMap type from unifiedData.
    let records = unifiedData.getRecords();
    for (let i = 0; i < records.length; i++) {
      if (records[i].getType() === uniformTypeDescriptor.UniformDataType.OPENHARMONY_PIXEL_MAP) {
        let pixelmapRecord = records[i] as unifiedDataChannel.SystemDefinedPixelMap;
        let newArraybuf = pixelmapRecord.rawData.buffer;
        pixelmap.writeBufferToPixels(newArraybuf).then(() => {
          console.info('Succeeded in writing data from buffer to a pixelMap');
        }).catch((error: BusinessError) => {
          console.error(`Failed to write data from a buffer to a PixelMap. code is ${error.code}, message is ${error.message}`);
        })
      }
    }
  }
})

let record = new unifiedDataChannel.ApplicationDefinedRecord();
let u8Array = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]);
record.applicationDefinedType = 'ApplicationDefinedType';
record.rawData = u8Array;
let unifiedData = new unifiedDataChannel.UnifiedData(record);

import { unifiedDataChannel } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let plainText = new unifiedDataChannel.PlainText();
plainText.textContent = 'hello world!';
let unifiedData = new unifiedDataChannel.UnifiedData(plainText);

let options: unifiedDataChannel.Options = {
  intention: unifiedDataChannel.Intention.DATA_HUB
}
try {
  unifiedDataChannel.insertData(options, unifiedData, (err, data) => {
    if (err === undefined) {
      console.info(`Succeeded in inserting data. key = ${data}`);
    } else {
      console.error(`Failed to insert data. code is ${err.code},message is ${err.message} `);
    }
  });
  } catch (e) {
    let error: BusinessError = e as BusinessError;
    console.error(`Insert data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let plainText = new unifiedDataChannel.PlainText();
plainText.textContent = 'hello world!';
let unifiedData = new unifiedDataChannel.UnifiedData(plainText);

let options: unifiedDataChannel.Options = {
  intention: unifiedDataChannel.Intention.DATA_HUB
}
try {
  unifiedDataChannel.insertData(options, unifiedData).then((data) => {
    console.info(`Succeeded in inserting data. key = ${data}`);
  }).catch((err: BusinessError) => {
    console.error(`Failed to insert data. code is ${err.code},message is ${err.message} `);
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Insert data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let plainText = new unifiedDataChannel.PlainText();
plainText.textContent = 'hello world!';
let unifiedData = new unifiedDataChannel.UnifiedData(plainText);

let options: unifiedDataChannel.Options = {
  key: 'udmf://DataHub/com.ohos.test/0123456789'
};

try {
  unifiedDataChannel.updateData(options, unifiedData, (err) => {
    if (err === undefined) {
      console.info('Succeeded in updating data.');
    } else {
      console.error(`Failed to update data. code is ${err.code},message is ${err.message} `);
    }
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Update data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let plainText = new unifiedDataChannel.PlainText();
plainText.textContent = 'hello world!';
let unifiedData = new unifiedDataChannel.UnifiedData(plainText);

let options: unifiedDataChannel.Options = {
  key: 'udmf://DataHub/com.ohos.test/0123456789'
};

try {
  unifiedDataChannel.updateData(options, unifiedData).then(() => {
    console.info('Succeeded in updating data.');
  }).catch((err: BusinessError) => {
    console.error(`Failed to update data. code is ${err.code},message is ${err.message} `);
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Update data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { uniformTypeDescriptor } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let options: unifiedDataChannel.Options = {
  intention: unifiedDataChannel.Intention.DATA_HUB
};

try {
  unifiedDataChannel.queryData(options, (err, data) => {
    if (err === undefined) {
      console.info(`Succeeded in querying data. size = ${data.length}`);
      for (let i = 0; i < data.length; i++) {
        let records = data[i].getRecords();
        for (let j = 0; j < records.length; j++) {
          if (records[j].getType() === uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
            let text = records[j] as unifiedDataChannel.PlainText;
            console.info(`${i + 1}.${text.textContent}`);
          }
        }
      }
    } else {
      console.error(`Failed to query data. code is ${err.code},message is ${err.message} `);
    }
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Query data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { uniformTypeDescriptor } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let options: unifiedDataChannel.Options = {
  key: 'udmf://DataHub/com.ohos.test/0123456789'
};

try {
  unifiedDataChannel.queryData(options).then((data) => {
    console.info(`Succeeded in querying data. size = ${data.length}`);
    for (let i = 0; i < data.length; i++) {
      let records = data[i].getRecords();
      for (let j = 0; j < records.length; j++) {
        if (records[j].getType() === uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
          let text = records[j] as unifiedDataChannel.PlainText;
          console.info(`${i + 1}.${text.textContent}`);
        }
      }
    }
  }).catch((err: BusinessError) => {
    console.error(`Failed to query data. code is ${err.code},message is ${err.message} `);
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Query data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { uniformTypeDescriptor } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let options: unifiedDataChannel.Options = {
  intention: unifiedDataChannel.Intention.DATA_HUB
};

try {
  unifiedDataChannel.deleteData(options, (err, data) => {
    if (err === undefined) {
      console.info(`Succeeded in deleting data. size = ${data.length}`);
      for (let i = 0; i < data.length; i++) {
        let records = data[i].getRecords();
        for (let j = 0; j < records.length; j++) {
          if (records[j].getType() === uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
            let text = records[j] as unifiedDataChannel.PlainText;
            console.info(`${i + 1}.${text.textContent}`);
          }
        }
      }
    } else {
      console.error(`Failed to delete data. code is ${err.code},message is ${err.message} `);
    }
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Delete data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { unifiedDataChannel } from '@kit.ArkData';
import { uniformTypeDescriptor } from '@kit.ArkData';
import { BusinessError } from '@kit.BasicServicesKit';

let options: unifiedDataChannel.Options = {
  key: 'udmf://DataHub/com.ohos.test/0123456789'
};

try {
  unifiedDataChannel.deleteData(options).then((data) => {
    console.info(`Succeeded in deleting data. size = ${data.length}`);
    for (let i = 0; i < data.length; i++) {
      let records = data[i].getRecords();
      for (let j = 0; j < records.length; j++) {
        if (records[j].getType() === uniformTypeDescriptor.UniformDataType.PLAIN_TEXT) {
          let text = records[j] as unifiedDataChannel.PlainText;
          console.info(`${i + 1}.${text.textContent}`);
        }
      }
    }
  }).catch((err: BusinessError) => {
    console.error(`Failed to delete data. code is ${err.code},message is ${err.message} `);
  });
} catch (e) {
  let error: BusinessError = e as BusinessError;
  console.error(`Query data throws an exception. code is ${error.code},message is ${error.message} `);
}

import { BusinessError } from '@kit.BasicServicesKit';
try {
  unifiedDataChannel.setAppShareOptions(unifiedDataChannel.Intention.DRAG, unifiedDataChannel.ShareOptions.IN_APP);
  console.info(`[UDMF]setAppShareOptions success. `);
}catch (e){
  let error: BusinessError = e as BusinessError;
  console.error(`[UDMF]setAppShareOptions throws an exception. code is ${error.code},message is ${error.message} `);
}

import { BusinessError } from '@kit.BasicServicesKit';
try {
  unifiedDataChannel.removeAppShareOptions(unifiedDataChannel.Intention.DRAG);
  console.info(`[UDMF]removeAppShareOptions success. `);
}catch (e){
  let error: BusinessError = e as BusinessError;
  console.error(`[UDMF]removeAppShareOptions throws an exception. code is ${error.code},message is ${error.message} `);
}