# AppShareFile

**Repository Path**: xiaoyigegespec/AppShareFile

## Basic Information

- **Project Name**: AppShareFile
- **Description**: 文件在其他应用和自己应用之间的传输，把自己应用添加在系统的活动列表中
- **Primary Language**: Swift
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-07-17
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README





应用间的分享



# 1、设置 Info.plist

```swift
<key>CFBundleDocumentTypes</key>
<array>
    <dict>
        <key>CFBundleTypeName</key>
        <!-- 使用 APP id-->
        <string>com.myapp.common-data</string>
        <key>LSItemContentTypes</key>
        <array>
            <string>com.microsoft.powerpoint.ppt</string>
            <string>com.microsoft.word.doc</string>
            <string>com.adobe.pdf</string>
            <string>com.microsoft.excel.xls</string>
            <string>public.image</string>
            <string>public.content</string>
            <string>public.composite-content</string>
            <string>public.archive</string>
            <string>public.audio</string>
            <string>public.movie</string>
            <string>public.text</string>
            <string>public.data</string>
						<!-- 表示所有文件类型都可拷贝 -->
						<string>public.item</string>
        </array>
    </dict>
</array>
```



# 代码实现

## 1.



```swift
var documentVC:UIDocumentInteractionController!

@IBAction func share(_ sender: Any) {
        let url = URL.init(fileURLWithPath: filePath.path)
        let topVC = Utils.topviewController()
        documentVC = UIDocumentInteractionController(url: url)
        //        documentVC.url = url
        documentVC.delegate = self
        documentVC.presentOpenInMenu(from: CGRect.zero, in: (topVC?.view)!, animated: true)
        
        
    }
  
  
  //Mark: - UIDocumentInteractionControllerDelegate
  
    func documentInteractionController(_ controller: UIDocumentInteractionController, willBeginSendingToApplication application: String?) {
        
    }
    
    func documentInteractionController(_ controller: UIDocumentInteractionController, didEndSendingToApplication application: String?) {
        
    }
    
    func documentInteractionControllerDidDismissOpenInMenu(_ controller: UIDocumentInteractionController) {
        
    }
    
    
    
```



## 2.

> 用moveItem 拷贝文件，不要用copyItem， 因为会自动生成一个 Inbox 文件   

经过测试上面的方法不太可行，应在新建一层根目录：

```
 let baseFolderName = "AppBaseFolder"
    /// documen的路径
    var documentBaseUrl: NSURL {
        let url = fileManager.urls(for: .documentDirectory, in: .userDomainMask).first! as NSURL
       let baseFolderPath =  self.createFolder(name: baseFolderName, routeUrl: url)
        let baseFolderUrl = URL.init(fileURLWithPath: baseFolderPath)
        return baseFolderUrl as NSURL
    }
```



在 AppDelegate 的didFinishLaunchingWithOptions中

```swift
    /// 源文件名字
            let  sourceName = url.lastPathComponent
            /// 源文件路径
            let soureUrlPath =  url.path
            let targartUrl = FilePathUtils.documentsDirectoryPath()
            let ulr = URL.init(string: targartUrl)?.appendingPathComponent(sourceName)
  
            //if FileManager.default.fileExists(atPath: ulr!.path) {
                //print("-------->>>>>>>>>>  该文件已经存在")
            //}
            //else {
                do {
                    try FileManager.default.moveItem(atPath: soureUrlPath, toPath: ulr!.path)
                    print("Success to copy file.")
                } catch  {
                    print("Failed to copy file.")
                }
           // }
            
```