private Object request( String url, boolean post, Hashtable params, boolean basicAuth, boolean processOutput) throws Exception { HttpConnection conn = null; Writer writer = null; InputStream is = null; try { if (!post && (params != null)) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); OutputStreamWriter osw = new OutputStreamWriter(baos, this.encoding); this.encodeParams(params, osw); osw.flush(); osw.close(); osw = null; url += "?" + new String(baos.toByteArray(), this.encoding); baos = null; } conn = (HttpConnection) Connector.open(url); conn.setRequestMethod(post ? HttpConnection.POST : HttpConnection.GET); if (basicAuth) { if (!this.areCredentialsSet()) throw new Exception("Credentials are not set"); String token = base64Encode((this.user + ":" + this.pass).getBytes(this.encoding)); conn.setRequestProperty("Authorization", "Basic " + token); } if (post && (params != null)) { OutputStream os = conn.openOutputStream(); writer = new OutputStreamWriter(os, this.encoding); this.encodeParams(params, writer); writer.flush(); writer.close(); os = null; writer = null; } int code = conn.getResponseCode(); if ((code != 200) && (code != 302)) throw new Exception("Unexpected response code " + code + ": " + conn.getResponseMessage()); is = conn.openInputStream(); if (processOutput) { synchronized (this.json) { return this.json.parse(is); } } else { this.pump(is, System.out, 1024); return null; } } finally { if (writer != null) writer.close(); if (is != null) is.close(); if (conn != null) conn.close(); } }