X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fxwt%2FXMLRPC.java;h=22247cd24a88c3b9fa2c78d16079a6496cabeb82;hb=521a58f4805f4423ea44d8e768c8fd3710cf8750;hp=8aa33211c6809a4b8adac46178495705cfb6131b;hpb=15a3e1ac3b709d4c756b078e34e6d67f2efbb317;p=org.ibex.core.git

diff --git a/src/org/xwt/XMLRPC.java b/src/org/xwt/XMLRPC.java
index 8aa3321..22247cd 100644
--- a/src/org/xwt/XMLRPC.java
+++ b/src/org/xwt/XMLRPC.java
@@ -95,7 +95,7 @@ class XMLRPC extends XML implements Function {
             objects.setElementAt(new Double(new String(content.getBuf(), 0, content.size())), objects.size() - 1);
 
         else if (name.equals("base64"))
-            objects.setElementAt(new String(Base64.decode(new String(content.getBuf(), 0, content.size()))), objects.size() - 1);
+            objects.setElementAt(new ByteStream(Base64.decode(new String(content.getBuf(), 0, content.size()))), objects.size() - 1);
 
         else if (name.equals("name"))
             objects.addElement(new String(content.getBuf(), 0, content.size()));
@@ -182,6 +182,30 @@ class XMLRPC extends XML implements Function {
             sb.append(((Boolean)o).booleanValue() ? "1" : "0");
             sb.append("</boolean></value>\n");
 
+        } else if (o instanceof ByteStream) {
+            try {
+                sb.append("                <value><base64>\n");
+                InputStream is = ((ByteStream)o).getInputStream();
+                byte[] buf = new byte[54];
+                while(true) {
+                    int numread = is.read(buf, 0, 54);
+                    if (numread == -1) break;
+                    byte[] writebuf = buf;
+                    if (numread < buf.length) {
+                        writebuf = new byte[numread];
+                        System.arraycopy(buf, 0, writebuf, 0, numread);
+                    }
+                    sb.append("              ");
+                    sb.append(new String(Base64.encode(writebuf)));
+                    sb.append("\n");
+                }
+                sb.append("\n              </base64></value>\n");
+            } catch (IOException e) {
+                if (Log.on) Log.log(this, "caught IOException while attempting to send a ByteStream via XML-RPC");
+                if (Log.on) Log.log(this, e);
+                throw new JavaScriptException("caught IOException while attempting to send a ByteStream via XML-RPC");
+            }
+
         } else if (o instanceof String) {
             sb.append("                <value><string>");
             String s = (String)o;
@@ -268,13 +292,11 @@ class XMLRPC extends XML implements Function {
             new BufferedReader(new FilterReader(new InputStreamReader(new Filter(http.getInputStream()))) {
                 public int read() throws IOException {
                     int i = super.read();
-                    System.out.println("X " + i);
                     if (Log.on) Log.log(this, "recv: " + ((char)i));
                     return i;
                 }
                 public int read(char[] c, int off, int len) throws IOException {
                     int ret = super.read(c, off, len);
-                    System.out.println("Y " + ret);
                     if (ret == -1) return ret;
                     if (Log.on) Log.log(this, "recv: " + new String(c, off, ret));
                     return ret;
@@ -319,19 +341,10 @@ class XMLRPC extends XML implements Function {
 
     public final Object call(Context cx, Scriptable scope, Scriptable thisObj, java.lang.Object[] args) throws JavaScriptException {
 
-        // put ourselves in the background
-        Thread thread = Thread.currentThread();
-        if (!(thread instanceof ThreadMessage)) {
-            if (Log.on) Log.log(this, "RPC calls may only be made from background threads");
-            return null;
-        }
-        ThreadMessage mythread = (ThreadMessage)thread;
-        mythread.setPriority(Thread.MIN_PRIORITY);
-        mythread.done.release();
+        if (!ThreadMessage.suspendThread()) return null;
 
         try {
             return call(args);
-
         } catch (IOException se) {
             if (Log.on) Log.log(this, se);
             if (Log.on) Log.log(this, " at " + cx.interpreterSourceFile + ":" + cx.interpreterLine);
@@ -344,12 +357,8 @@ class XMLRPC extends XML implements Function {
                 if (Log.on) Log.log(this, " at " + cx.interpreterSourceFile + ":" + cx.interpreterLine);
             }
             throw jse;
-
         } finally {
-            // okay, let ourselves be brought to the foreground
-            MessageQueue.add(mythread);
-            mythread.setPriority(Thread.NORM_PRIORITY);
-            mythread.go.block();
+            ThreadMessage.resumeThread();
         }
 
     }