125 lines
3.3 KiB
JavaScript
125 lines
3.3 KiB
JavaScript
|
/**
|
||
|
|
* Copyright (c) 2016-present, Facebook, Inc.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* This source code is licensed under the BSD-style license found in the
|
||
|
|
* LICENSE file in the root directory of this source tree. An additional grant
|
||
|
|
* of patent rights can be found in the PATENTS file in the same directory.
|
||
|
|
*
|
||
|
|
* @providesModule Share
|
||
|
|
* @flow
|
||
|
|
*/
|
||
|
|
'use strict';
|
||
|
|
|
||
|
|
const Platform = require('Platform');
|
||
|
|
|
||
|
|
const invariant = require('fbjs/lib/invariant');
|
||
|
|
const processColor = require('processColor');
|
||
|
|
|
||
|
|
const {
|
||
|
|
ActionSheetManager,
|
||
|
|
ShareModule
|
||
|
|
} = require('NativeModules');
|
||
|
|
|
||
|
|
type Content = { title?: string, message: string } | { title?: string, url: string };
|
||
|
|
type Options = {
|
||
|
|
dialogTitle?: string,
|
||
|
|
excludedActivityTypes?: Array<string>,
|
||
|
|
tintColor?: string,
|
||
|
|
subject?: string
|
||
|
|
};
|
||
|
|
|
||
|
|
class Share {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Open a dialog to share text content.
|
||
|
|
*
|
||
|
|
* In iOS, Returns a Promise which will be invoked an object containing `action`, `activityType`.
|
||
|
|
* If the user dismissed the dialog, the Promise will still be resolved with action being `Share.dismissedAction`
|
||
|
|
* and all the other keys being undefined.
|
||
|
|
*
|
||
|
|
* In Android, Returns a Promise which always be resolved with action being `Share.sharedAction`.
|
||
|
|
*
|
||
|
|
* ### Content
|
||
|
|
*
|
||
|
|
* - `message` - a message to share
|
||
|
|
* - `title` - title of the message
|
||
|
|
*
|
||
|
|
* #### iOS
|
||
|
|
*
|
||
|
|
* - `url` - an URL to share
|
||
|
|
*
|
||
|
|
* At least one of URL and message is required.
|
||
|
|
*
|
||
|
|
* ### Options
|
||
|
|
*
|
||
|
|
* #### iOS
|
||
|
|
*
|
||
|
|
* - `subject` - a subject to share via email
|
||
|
|
* - `excludedActivityTypes`
|
||
|
|
* - `tintColor`
|
||
|
|
*
|
||
|
|
* #### Android
|
||
|
|
*
|
||
|
|
* - `dialogTitle`
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
static share(content: Content, options: Options = {}): Promise<Object> {
|
||
|
|
invariant(
|
||
|
|
typeof content === 'object' && content !== null,
|
||
|
|
'Content to share must be a valid object'
|
||
|
|
);
|
||
|
|
invariant(
|
||
|
|
typeof content.url === 'string' || typeof content.message === 'string',
|
||
|
|
'At least one of URL and message is required'
|
||
|
|
);
|
||
|
|
invariant(
|
||
|
|
typeof options === 'object' && options !== null,
|
||
|
|
'Options must be a valid object'
|
||
|
|
);
|
||
|
|
|
||
|
|
if (Platform.OS === 'android') {
|
||
|
|
invariant(
|
||
|
|
!content.title || typeof content.title === 'string',
|
||
|
|
'Invalid title: title should be a string.'
|
||
|
|
);
|
||
|
|
return ShareModule.share(content, options.dialogTitle);
|
||
|
|
} else if (Platform.OS === 'ios') {
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
ActionSheetManager.showShareActionSheetWithOptions(
|
||
|
|
{...content, ...options, tintColor: processColor(options.tintColor)},
|
||
|
|
(error) => reject(error),
|
||
|
|
(success, activityType) => {
|
||
|
|
if (success) {
|
||
|
|
resolve({
|
||
|
|
'action': 'sharedAction',
|
||
|
|
'activityType': activityType
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
resolve({
|
||
|
|
'action': 'dismissedAction'
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
);
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
return Promise.reject(new Error('Unsupported platform'));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The content was successfully shared.
|
||
|
|
*/
|
||
|
|
static get sharedAction(): string { return 'sharedAction'; }
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The dialog has been dismissed.
|
||
|
|
* @platform ios
|
||
|
|
*/
|
||
|
|
static get dismissedAction(): string { return 'dismissedAction'; }
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = Share;
|