first commit

unpackage/dist/build/.tsc/app-android/uni_modules/lime-choose-file/utssdk/app-android/index.uts.ts

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+// @ts-nocheck
+import Intent from 'android.content.Intent';
+import ClipData from 'android.content.ClipData';
+import Uri from 'android.net.Uri';
+import InputStream from 'java.io.InputStream';
+import OpenableColumns from 'android.provider.OpenableColumns';
+import Cursor from 'android.database.Cursor';
+import File from 'java.io.File';
+import FileInputStream from 'java.io.FileInputStream';
+import FileOutputStream from 'java.io.FileOutputStream';
+import BufferedOutputStream from 'java.io.BufferedOutputStream';
+import ByteArrayInputStream from 'java.io.ByteArrayInputStream';
+
+import { ChooseFileOption, ChooseFile, ChooseFileSuccessCallbackResult } from '../interface'
+import { GeneralCallbackResultImpl } from '../unierror'
+
+const REQUEST_CODE_CHOOSE_FILE : Int = 42
+let resultFunction : ((requestCode : Int, resultCode : Int, data ?: Intent) => void) | null = null
+
+
+class ChooseFileImpl implements ChooseFile {
+	name : string = ''
+	path : string = ''
+	// private _path : string = ''
+	size : number = 0
+	time : number = 0
+	type : string = 'file'
+	// private uri : Uri 
+	private options: ChooseFileOption
+	constructor(uri : Uri, options : ChooseFileOption) {
+		// this.uri = uri
+		this.options = options
+		this.time = Date.now()
+		this.type = this.getFileTypeFromUri(uri);
+		// this._path = uri.getPath() ?? ''
+		this.getFileInfoFromUri(uri)
+		if (this.isCache(options)) {
+			this.copyFileToCache(uri)
+		}
+
+	}
+	private isCache(options : ChooseFileOption) : boolean {
+		const extension = this.getFileExtension(this.name)
+		const extensions = options.extension
+		const type = options.type ?? 'all'
+		const hasExtension = extensions != null && extension != '' && extensions.includes(extension)
+		const isVideoOrImage = ['video', 'image'].includes(type)
+		const isFileAndNotVideoOrImage = type == 'file' && !['video', 'image'].includes(this.type);
+		if ((type == 'all' || isVideoOrImage || isFileAndNotVideoOrImage) && !hasExtension) {
+			return true
+		} else {
+			return false
+		}
+	}
+	private getFileExtension(fileName : string) : string {
+		const lastDotIndex = fileName.lastIndexOf(".");
+		if (lastDotIndex == -1) {
+			return "";
+		}
+		return fileName.substring(lastDotIndex + 1);
+	}
+	private copyFileToCache(uri : Uri) {
+		const cacheDir = UTSAndroid.getAppCachePath();
+		const context = UTSAndroid.getAppContext();
+		if(cacheDir != null) {
+			const path = new File(cacheDir); 
+			if (!path.exists()) { 
+				path.mkdir(); 
+			}
+		}
+		let fileName = this.name
+		if(this.options.filename != null) {
+			fileName = this.options.filename!;
+			if(this.options.count != null && this.options.count! > 1) {
+				fileName = `${fileName}_${Date.now()}`;
+			}
+			const extension = this.getFileExtension(this.name)
+			
+			fileName = `${fileName}.${extension}`
+		}
+		const destFile = new File(cacheDir, fileName);
+		
+		try {
+			const inputStream = context!.getContentResolver().openInputStream(uri)
+			const outputStream = new FileOutputStream(destFile)
+			if (inputStream != null) {
+				let buffer = ByteArray(1024);
+				let c = inputStream.read(buffer)
+				while (c > 0) {
+					outputStream.write(buffer, 0, c);
+					c = inputStream.read(buffer)
+				}
+			}
+			this.path = cacheDir + fileName//this.name
+		} catch (e) {
+			
+		}
+	}
+	private getFileTypeFromUri(uri : Uri) : string {
+		const context = UTSAndroid.getAppContext();
+		let fileType = 'file'
+		let mimeType = context!.getContentResolver().getType(uri);
+		if (mimeType != null) {
+			if (mimeType.startsWith("video")) {
+				fileType = "video";
+			} else if (mimeType.startsWith("image")) {
+				fileType = "image";
+			}
+		}
+		return fileType;
+	}
+	private getFileInfoFromUri(uri : Uri) {
+		const context = UTSAndroid.getAppContext();
+		let cursor = context!.getContentResolver().query(uri, null, null, null, null);
+		if (cursor != null && cursor.moveToFirst()) {
+			this.name = cursor.getString(cursor.getColumnIndexOrThrow(OpenableColumns.DISPLAY_NAME))
+			const fileSize = cursor.getLong(cursor.getColumnIndexOrThrow(OpenableColumns.SIZE));
+			this.size = Number.from(fileSize)
+			cursor.close();
+		} else if ("file".equals(uri.getScheme())) {
+			this.name = uri.getLastPathSegment() ?? '';
+			const file = new File(uri.getPath() ?? '');
+			const fileSize = file.length();
+			this.size = Number.from(fileSize)
+		}
+	}
+}
+
+
+export function chooseFile(options : ChooseFileOption) {
+	if (resultFunction != null) {
+		UTSAndroid.offAppActivityResult(resultFunction!)
+	}
+	const type = options.type ?? 'all'
+	const intent = new Intent(Intent.ACTION_GET_CONTENT);
+	if (type.equals("all") || type.equals("file")) {
+		intent.setType("*/*");
+	} else if (type.equals("video")) {
+		intent.setType("video/*");
+	} else if (type.equals("image")) {
+		intent.setType("image/*");
+	}
+	intent.addCategory(Intent.CATEGORY_OPENABLE);
+	intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, options.count == 1 ? false : true); // 允许多选
+
+	resultFunction = (requestCode : Int, resultCode : Int, data ?: Intent) => {
+		if (requestCode == REQUEST_CODE_CHOOSE_FILE) {
+			UTSAndroid.offAppActivityResult(resultFunction!);
+			if (resultCode == -1 && data != null) {
+				const clipData = data.getClipData();
+				const tempFiles : ChooseFile[] = []
+				
+				if (clipData != null) {
+					// 多选
+					// const itemCount = clipData.getItemCount();
+					// if (options.count != null && options.count! > itemCount) {
+					// 	const err = new GeneralCallbackResultImpl(9010002, `选中文件数量超过${options.count}`)
+					// 	options.fail?.(err)
+					// 	options.complete?.(err)
+					// 	return
+					// }
+					for (let i = 0; i < clipData.getItemCount(); i++) {
+						const uri = clipData.getItemAt(i.toInt()).getUri();
+						const chooseFile = new ChooseFileImpl(uri, options);
+						if(chooseFile.path !=''){
+							tempFiles.push(chooseFile)
+						}
+					}
+				} else {
+					// 单选
+					const uri = data.getData();
+					if (uri != null) {
+						const chooseFile = new ChooseFileImpl(uri, options)
+						if(chooseFile.path !='' ){
+							tempFiles.push(chooseFile)
+						}
+						
+					}
+				}
+				const count = options.count ?? Integer.MAX_VALUE // Number.MAX_VALUE
+				if(tempFiles.length > 0 && count >= tempFiles.length){
+					options.success?.({
+						tempFiles,
+						errMsg: 'chooseFile:ok'
+					} as ChooseFileSuccessCallbackResult)
+				} else {
+					const err = new GeneralCallbackResultImpl(9010002, `没有可用的文件或文件超过设置数量`)
+					options.fail?.(err)
+					options.complete?.(err)
+				}
+			} else {
+				const err = new GeneralCallbackResultImpl(9010002, `没有可用的文件`)
+				options.fail?.(err)
+				options.complete?.(err)
+			}
+		} else {
+			const err = new GeneralCallbackResultImpl(9010002, `没有可用的文件`)
+			options.fail?.(err)
+			options.complete?.(err)
+		}
+	}
+
+	UTSAndroid.onAppActivityResult(resultFunction!)
+	UTSAndroid.getUniActivity()!.startActivityForResult(Intent.createChooser(intent, "选择文件"), REQUEST_CODE_CHOOSE_FILE)
+	// UTSAndroid.getUniActivity()!.overridePendingTransition((10).toInt(), (0).toInt());
+}

unpackage/dist/build/.tsc/app-android/uni_modules/lime-choose-file/utssdk/app-ios/index.uts.ts

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+// @ts-nocheck
+import { ChooseFileOption, ChooseFile, ChooseFileSuccessCallbackResult } from '../interface'
+import { UIDocumentPickerDelegate, UIDocumentPickerMode } from "UIKit"
+import { URL, FileManager } from 'Foundation';
+import { GeneralCallbackResultImpl } from '../unierror'
+import { DispatchQueue } from 'Dispatch';
+
+const documentTypes : Map<string, string[]> = new Map([
+	["all", ["public.item"]],
+	["file", [
+		"public.text",
+		"public.zip-archive",
+		"public.data",
+		"com.adobe.pdf",
+		"com.microsoft.word.doc",
+		"com.microsoft.word.docx",
+		"com.microsoft.excel.xls",
+		"com.microsoft.excel.xlsx"
+		]
+	],
+	["video", ["public.movie"]],
+	["image", ["public.image"]],
+])
+
+class ChooseFileImpl {
+	name : string = ''
+	path : string = ''
+	size : number = 0
+	time : number = 0
+	type : string = 'file'
+	constructor(uri : URL, options : ChooseFileOption) {
+		try {
+			const originalFileName = uri.lastPathComponent;
+			const attributes = UTSiOS.try(FileManager.default.attributesOfItem(atPath = uri.path))
+			const fileSize = attributes[FileAttributeKey.size] as number
+			const pathExtension = `${uri.pathExtension}`
+			
+			const imageFormats = ['jpeg', 'jpg', 'png', 'gif', 'bmp', 'tiff', 'svg']
+			const videoFormats = ['mov', 'm4v', 'mp4', 'avi']
+			
+			
+			let fileName = originalFileName
+			if(options.filename != null) {
+				fileName = options.filename!
+				if(options.count != null && options.count! > 1) {
+					fileName = `${fileName}_${Date.now()}`;
+				}
+				fileName = `${fileName}.${pathExtension}`
+			}
+			
+
+
+
+
+			const dataPath = UTSiOS.getDataPath().replace(/data$/, "doc");
+
+			const file = new URL(fileURLWithPath = dataPath).appendingPathComponent(fileName)//.absoluteString
+			const fileData = FileManager.default.contents(atPath = uri.path);
+			UTSiOS.try(fileData?.write(to = file))
+
+			if (imageFormats.includes(pathExtension)) {
+				this.type = 'image'
+			} else if (videoFormats.includes(pathExtension)) {
+				this.type = 'video'
+			} else {
+				this.type = 'file'
+			}
+
+			this.name = `${originalFileName}`
+			this.size = fileSize
+			this.path = `${file.absoluteString}`
+		} catch (e) {
+
+		}
+	}
+}
+
+class FilePickerManager implements UIDocumentPickerDelegate {
+	options : ChooseFileOption = {}
+	constructor() { }
+	chooseFile(options : ChooseFileOption) {
+		DispatchQueue.main.async(execute = () : void => {
+			this.options = options
+			const type = options.type ?? 'all'
+			const count = options.count ?? 1
+			const types = (documentTypes.get(type) ?? documentTypes.get('all')) as string[]
+			let documentPicker = UIDocumentPickerViewController(
+				documentTypes = types,
+				in = UIDocumentPickerMode.import
+			)
+			documentPicker.delegate = this
+			// 多选要大于 ios11
+			if (UTSiOS.available("iOS 11.0, *")) {
+				documentPicker.allowsMultipleSelection = count > 1
+			}
+			UTSiOS.getCurrentViewController().present(documentPicker, animated = true)
+		})
+	}
+	documentPicker(controller : UIDocumentPickerViewController, @argumentLabel("didPickDocumentsAt") urls : URL[]) {
+		DispatchQueue.main.async(execute = () : void => {
+			const tempFiles : ChooseFile[] = []
+			for (let i = 0; i < urls.length; i++) {
+				const url = urls[i]
+				const chooseFile = new ChooseFileImpl(url, this.options);
+				// IOS -> js 无法传class?
+				const file : ChooseFile = {
+					name: chooseFile.name,
+					path: chooseFile.path,
+					size: chooseFile.size,
+					time: chooseFile.time,
+					type: chooseFile.type,
+				}
+				if (chooseFile.path != '') {
+					tempFiles.push(file)
+				}
+			}
+			
+			const count = this.options.count ?? Number.from(Double.greatestFiniteMagnitude) //Number.from(Double.MAX_VALUE)
+			if (tempFiles.length > 0 && count >= tempFiles.length) {
+				const res : ChooseFileSuccessCallbackResult = {
+					tempFiles,
+					errMsg: 'chooseFile:ok'
+				}
+				this.options.success?.(res)
+			} else {
+				const err = new GeneralCallbackResultImpl(9010002, `没有可用的文件或文件超过设置数量`)
+				this.options.fail?.(err)
+				this.options.complete?.(err)
+			}
+		})
+	}
+}
+
+const fileManager = new FilePickerManager()
+
+export function chooseFile(options : ChooseFileOption) {
+	fileManager.chooseFile(options)
+}

unpackage/dist/build/.tsc/app-android/uni_modules/lime-choose-file/utssdk/index.uts.ts

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+// @ts-nocheck
+export * from './interface';
+import { type ChooseFileOption } from './interface';
+
+export function chooseFile(options: ChooseFileOption){
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+	console.error('chooseFile 不支持该平台')
+
+}

unpackage/dist/build/.tsc/app-android/uni_modules/lime-choose-file/utssdk/interface.uts.ts

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+// @ts-nocheck
+/**
+ * 错误码
+ * 根据uni错误码规范要求，建议错误码以90开头，以下是错误码示例：
+ * - 9010001 错误信息1
+ * - 9010002 错误信息2
+ */
+export type ChooseFileErrorCode = 9010001 | 9010002 | 1101001 | 1101002 | 1101003 | 1101004 | 1101005 | 1101006 | 1101007 | 1101008 | 1101009 | 1101010;
+/**
+ * myApi 的错误回调参数
+ */
+export interface GeneralCallbackResult extends IUniError {
+	errCode : ChooseFileErrorCode
+};
+
+
+/** 返回选择的文件的本地临时文件对象数组 */
+
+export interface ChooseFile {
+	/** 选择的文件名称 */
+	name : string
+	/** 本地临时文件路径 (本地路径) */
+	path : string
+	/** 本地临时文件大小，单位 B */
+	size : number
+	/** 选择的文件的会话发送时间，Unix时间戳，工具暂不支持此属性 */
+	time : number
+	/** 选择的文件类型
+	 *
+	 * 可选值：
+	 * - 'video': 选择了视频文件;
+	 * - 'image': 选择了图片文件;
+	 * - 'file': 选择了除图片和视频的文件; */
+	type : 'video' | 'image' | 'file' | 'all'
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+export type ChooseFileSuccessCallbackResult = {
+	/** 返回选择的文件的本地临时文件对象数组 */
+	tempFiles : ChooseFile[],
+	errMsg : string
+}
+
+
+/** 接口调用成功的回调函数 */
+export type ChooseFileSuccessCallback = (
+	result : ChooseFileSuccessCallbackResult
+) => void
+
+/** 接口调用失败的回调函数 */
+export type ChooseFileFailCallback = (res : GeneralCallbackResult) => void
+
+/** 接口调用结束的回调函数（调用成功、失败都会执行） */
+export type ChooseFileCompleteCallback = (
+	res : GeneralCallbackResult
+) => void
+
+export type ChooseFileOption = {
+	/**
+	 * 指定文件名,如果是多选就在后面增加上时间
+	 */
+	filename?: string
+	/**
+	 * 最多可以选择的文件数量。
+	 * @defaultValue 100
+	 */
+	count ?: number | null,
+	/**
+	 * 所选文件类型
+	 * @defaultValue all
+	 */
+	type ?: string | null,
+	/**
+	 * 根据文件拓展名过滤，每一项都不能是空字符串。默认不过滤。仅H5支持
+	 */
+	extension ?: (string[]) | null,
+	/**
+	 * 成功则返回图片的本地文件路径列表 tempFilePaths
+	 */
+	success ?: ChooseFileSuccessCallback | null,
+	/**
+	 * 接口调用失败的回调函数
+	 */
+	fail ?: ChooseFileFailCallback | null,
+	/**
+	 * 接口调用结束的回调函数（调用成功、失败都会执行）
+	 */
+	complete ?: ChooseFileCompleteCallback | null
+}

unpackage/dist/build/.tsc/app-android/uni_modules/lime-choose-file/utssdk/unierror.uts.ts

@@ -0,0 +1,40 @@
+// @ts-nocheck
+/* 此规范为 uni 规范，可以按照自己的需要选择是否实现 */
+import { ChooseFileErrorCode, GeneralCallbackResult } from "./interface.uts"
+/**
+ * 错误主题
+ * 注意：错误主题一般为插件名称，每个组件不同，需要使用时请更改。
+ * [可选实现]
+ */
+export const UniErrorSubject = 'chooseFile"';
+
+
+/**
+ * 错误信息
+ * @UniError
+ * [可选实现]
+ */
+export const UniErrors : Map<ChooseFileErrorCode, string> = new Map([
+  /**
+   * 错误码及对应的错误信息
+   */
+  [9010001, 'chooseFile:ok'],
+  [9010002, 'ChooseFile:failed'],
+]);
+
+
+/**
+ * 错误对象实现
+ */
+export class GeneralCallbackResultImpl extends UniError implements GeneralCallbackResult {
+
+  /**
+   * 错误对象构造函数
+   */
+  constructor(errCode : ChooseFileErrorCode, errMsg: string|null = null) {
+    super();
+    this.errSubject = UniErrorSubject;
+    this.errCode = errCode;
+    this.errMsg = errMsg ?? UniErrors[errCode] ?? "";
+  }
+}