无法加载包含％url的图像与毕加索

我在我的项目中使用Picasso v2.5.2。它工作正常，但是，在某些情况下，url中有一个字符，在这种情况下，毕加索会抛出错误。无法加载包含％url的图像与毕加索

String url = "http://dev.api.getmyparking.com:5000/api/v1/Containers/gmp-booking-tickets/download/AVGA3JJ%25UAB.png"; 
Picasso picasso = new Picasso.Builder(this).listener(new Picasso.Listener() { 
      @Override 
      public void onImageLoadFailed(Picasso picasso, Uri uri, Exception exception) { 
       exception.printStackTrace(); 
      } 
     }).build(); 
picasso.setLoggingEnabled(true); 
picasso.load(url).placeholder(R.drawable.parking_placeholder).error(R.drawable.icn_rupee).into(mIvTicket);

上面的代码提供了以下错误：

11-07 17:07:17.383 9531-9531/com.gmpuser.app W/System.err: java.io.IOException: Invalid % sequence: %UA in path at index 91: http://dev.api.getmyparking.com:5000/api/v1/Containers/gmp-booking-tickets/download/AVGA3JJ%UAB.png 
11-07 17:07:17.383 9531-10104/com.gmpuser.app D/Picasso: Dispatcher delivered [R0]+1258ms 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.android.okhttp.Request.uri(Request.java:64) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:268) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.android.okhttp.internal.http.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:332) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.android.okhttp.internal.http.HttpURLConnectionImpl.getResponseCode(HttpURLConnectionImpl.java:500) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.UrlConnectionDownloader.load(UrlConnectionDownloader.java:93) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.NetworkRequestHandler.load(NetworkRequestHandler.java:47) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.BitmapHunter.hunt(BitmapHunter.java:206) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.BitmapHunter.run(BitmapHunter.java:159) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.FutureTask.run(FutureTask.java:237) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at java.lang.Thread.run(Thread.java:818) 
11-07 17:07:17.393 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.Utils$PicassoThread.run(Utils.java:411)

编码URL似乎是一个解决方案，但是，我使用编码Uri.encode的URL，然后提供的编码字符串毕加索，但那不起作用。

String url = "http://dev.api.getmyparking.com:5000/api/v1/Containers/gmp-booking-tickets/download/AVGA3JJ%25UAB.png"; 
    String urlEncoded = Uri.encode(url); 
      Picasso picasso = new Picasso.Builder(this).listener(new Picasso.Listener() { 
       @Override 
       public void onImageLoadFailed(Picasso picasso, Uri uri, Exception exception) { 
        exception.printStackTrace(); 
       } 
      }).build(); 
     picasso.setLoggingEnabled(true);  
picasso.load(urlEncoded).placeholder(R.drawable.parking_placeholder).error(R.drawable.icn_rupee).into(mIvTicket);

上面的代码提供了以下错误

11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err: java.lang.IllegalStateException: Unrecognized type of request: Request{http%3A%2F%2Fdev.api.getmyparking.com%3A5000%2Fapi%2Fv1%2FContainers%2Fgmp-booking-tickets%2Fdownload%2FAVGA3JJ%25UAB.png} 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.BitmapHunter$2.load(BitmapHunter.java:66) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.BitmapHunter.hunt(BitmapHunter.java:206) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.BitmapHunter.run(BitmapHunter.java:159) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.FutureTask.run(FutureTask.java:237) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at java.lang.Thread.run(Thread.java:818) 
11-07 17:09:42.313 9531-9531/com.gmpuser.app W/System.err:  at com.squareup.picasso.Utils$PicassoThread.run(Utils.java:411)

来源

2016-11-07 tanay tandon

不要'URLEncode'整个URL。只编码它的一部分。 –

@KNeerajLal非常感谢你，它完美的作品。 –

试试这个，

String urlStr = "http://dev.api.getmyparking.com:5000/api/v1/Containers/gmp-booking-tickets/download/AVGA3JJ%25UAB.png"; 
String url = Uri.parse(urlStr) 
       .buildUpon() 
       .build() 
       .toString();

见我的回答here。

来源

2016-11-07 12:11:42

强似URL与％25就可以使用的空间，尝试这种方法

String url1 = url.replaceAll(" ", "%25"); 
Picasso.with(context).load(url1).into(mIvTicket);

可能这会为你工作因为我只是这样做。

来源

2016-11-07 12:11:41

使用类URLEncoder编码％

String url = "http://dev.api.getmyparking.com:5000/api/v1/Containers/gmp-booking-tickets/download/AVGA3JJ%25UAB.png"; 
String encodedUrl = URLEncoder.encode(url, "utf-8");

来源

2016-11-07 12:23:28

无法加载包含％url的图像与毕加索

回答

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