解决url含%导致404错误

        String imageUrl;
        // 使用WebClient下载图片
        WebClient webClient = WebClientUtil.getWebClient();
        Mono<ByteArrayOutputStream> byteArrayOutputStreamMono = webClient.get()
                .uri(imageUrl)
                .retrieve()
                .bodyToFlux(DataBuffer.class) // 获取图片内容的DataBuffer流
                .reduce(new ByteArrayOutputStream(), (baos, dataBuffer) -> {
                    try {
                        Channels.newChannel(baos).write(dataBuffer.asByteBuffer().asReadOnlyBuffer());
                    } catch (IOException e) {
                        throw new RuntimeException("Error writing to ByteArrayOutputStream", e);
                    }
                    return baos;
                });

使用这段代码时，如果imageUrl中包含%，则它会被自动转为%25，导致404 Not Found错误，怎么办?

一开始用URLEncoder.encode(imageUrl, StandardCharsets.UTF_8);之类的方法，达不到预期

URI uriObj = URI.create(url);即可

https://blog.youkuaiyun.com/qq_38595432/article/details/129706788