Question

尝试使用适用于Android的Glide库。必须下载图片并将其显示在ImageView中。如果这个类型url

http: //www.some.domen / storage / images / image.jpg

所有正常加载。但是，如果您被拒绝访问登录名和密码，那么

http: // USER: PASSWORD@www.some.domen/storage/images ...

图片未加载。出了什么问题，如何使用用户名和密码上传图片？谢谢！

Answer 1

基于https://stackoverflow.com/a/5137446/253468我认为这可能是一种解决方法/解决方案（未经测试）：

LazyHeaders auth = new LazyHeaders.Builder() // can be cached in a field and reused
        .addHeader("Authorization", new BasicAuthorization(username, password))
        .build();

Glide
        .with(context)
        .load(new GlideUrl(url, auth)) // GlideUrl is created anyway so there's no extra objects allocated
        .into(imageView);

public class BasicAuthorization implements LazyHeaderFactory {
    private final String username;
    private final String password;

    public BasicAuthorization(String username, String password) {
        this.username = username;
        this.password = password;
    }

    @Override public String buildHeader() {
        return "Basic " + Base64.encodeToString((username + ":" + password).getBytes(), Base64.NO_WRAP);
    }
}

如何使用登录：在Android上的Glide中传递@ url？

1 个答案: