Glide使用注意事项

修改本地文件缓存路径

1. Glide.signature(new GlideAuthKeyKey(url))
2. 写个类package com.cx.epaytrip.utils;
   import com.bumptech.glide.load.Key;
   import java.io.UnsupportedEncodingException;
   import java.net.URI;
   import java.net.URISyntaxException;
   import java.security.MessageDigest;
   public class GlideAuthKeyKey implements Key {
   public String url;
   public GlideAuthKeyKey(String url) throws URISyntaxException {
   URI uri = new URI(url);
   //http://172.60.0.17/dsf/df/234.jpg?auth_key=dsfkksadf 下面的方法用于将?auth_key=dsfkksadf过滤掉
   this.url = uri.getScheme()+”://”+uri.getHost()+”/”+uri.getPath();
   }
   @Override
   public void updateDiskCacheKey(MessageDigest messageDigest) throws UnsupportedEncodingException {
   messageDigest.reset();
   messageDigest.update(url.getBytes(“utf-8”));
   }
   }