1 files changed, 34 insertions, 0 deletions
diff --git a/src/io/HttpURLConnectionPostRequestAdapter.java b/src/io/HttpURLConnectionPostRequestAdapter.java
new file mode 100644
index 0000000..51cbc7c
--- /dev/null
+++ b/src/io/HttpURLConnectionPostRequestAdapter.java
@@ -0,0 +1,34 @@
+package io;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.HttpURLConnection;
+import oauth.signpost.basic.HttpURLConnectionRequestAdapter;
+import org.apache.commons.io.Charsets;
+
+/**
+ * Adapts a HttpUrlConnection instance with the POST method for use with OAuth
+ * signing.
+ *
+ * @author Peter Wu
+ */
+public class HttpURLConnectionPostRequestAdapter extends
+        HttpURLConnectionRequestAdapter {
+
+    private final String postData;
+
+    public HttpURLConnectionPostRequestAdapter(HttpURLConnection connection,
+            String postData) {
+        super(connection);
+        this.postData = postData;
+    }
+
+    @Override
+    public InputStream getMessagePayload() throws IOException {
+        // the super function returned null because it was unable to get the
+        // post data...
+        byte[] buf = postData.getBytes(Charsets.UTF_8);
+        return new ByteArrayInputStream(buf);
+    }
+}