转换成base64，保存到icon.js的文件中； 学会读取图片文件，将文件转成 base64 的字符串； 学会获取文件夹下的所有图片文件； 学会将 base64 的字符串存入 icon.js 文件中。 2. 引入依赖模块 import os import base64 3. 获取文件夹下所有的文件 读取当前给出的路径下的所有文件和文件夹名称 返回所有文件和文件夹名称列表 # 获取文件夹下所有...
inputFile.close();returnDatatypeConverter.printBase64Binary(buffer); }/*** 将base64字符解码保存文件 * *@parambase64Code *@paramtargetPath *@throwsException*/publicstaticvoiddecoderBase64File(String base64Code, String targetPath)throwsException {byte[] buffer =DatatypeConverter.parseBase64Binary(bas...
public static void decoderBase64File(String base64Code, String targetPath) throws Exception { byte[] buffer = DatatypeConverter.parseBase64Binary(base64Code); FileOutputStream out = new FileOutputStream(targetPath); out.write(buffer); out.close(); } /** *将base64字符保存文本文件 * * @par...
import java.util.Base64; public class Base64Decoder { public static void main(String[] args) { String base64String = "SGVsbG8gd29ybGQh"; // 解码Base64字符串为字节数组 byte[] decodedBytes = Base64.getDecoder().decode(base64String); // 打印解码后的字节数组 System.out.println("Decoded ...
警告: BASE64Decoder是内部专用 API, 可能会在未来发行版中删除 importorg.apache.commons.codec.binary.Base64;publicclassBase64Encoder {/***@parambytes *@return*/publicstaticbyte[] decode(finalbyte[] bytes) {returnBase64.decodeBase64(bytes); ...
BinaryToBase64+main(args: String[]) : voidBase64+static getEncoder() : Encoder+static getDecoder() : Decoder 在类图中,BinaryToBase64类调用Base64类的静态方法来进行base64编码操作。 序列图 下面是一个简单的序列图,展示了BinaryToBase64类的main方法中如何调用Base64类的方法进行base64编码。
- (NSString *)base64UrlDecoder:(NSString *)str { NSMutableString *base64Str = [[NSMutableString alloc] initWithString:str]; base64Str = (NSMutableString * )[base64Str stringByReplacingOccurrencesOfString:@"-" withString:@"+"]; base64Str = (NSMutableString * )[base64Str stringByReplacingOccurr...
Base64 encoder/decoder for arduino repo Installation Add base64.cpp and base64.hpp to your project folder or library search path, put#include "base64.hpp"in your source, and pass base64.cpp to your compiler Usage (Arduino) There is an example Arduino sketch in thearduino-testfolder. ...
Also seebin/base64.cfor a simple re-implementation of thebase64utility. A file or standard input is fed through the encoder/decoder, and the output is written to standard output. Tests Seetests/for a small test suite. Testing is automated withGitHub Actions, which builds and tests the code...
Instantly connect Base64 Encoder/Decoder with the apps you use everyday. Base64 Encoder/Decoder integrates with 8,000 other apps on Zapier - it's the easiest way to automate your work.