blob: 79f86610d62f09a3b93341aadde5af872ebcd3f3 [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.thrift.transport;
import haxe.io.Bytes;
import haxe.io.BytesBuffer;
import haxe.io.BytesOutput;
import haxe.io.BytesInput;
import haxe.Http;
/**
* HTTP implementation of the TTransport interface. Used for working with a
* Thrift web services implementation.
*/
class THttpClient extends TTransport {
private var requestBuffer_ : BytesOutput = new BytesOutput();
private var responseBuffer_ : BytesInput = null;
private var request_ : Http = null;
public function new( requestUrl : String) : Void {
request_ = new Http(requestUrl);
request_.addHeader( "contentType", "application/x-thrift");
}
public override function open() : Void {
}
public override function close() : Void {
}
public override function isOpen() : Bool {
return true;
}
public override function read(buf:BytesBuffer, off : Int, len : Int) : Int {
if (responseBuffer_ == null) {
throw new TTransportException(TTransportException.UNKNOWN, "Response buffer is empty, no request.");
}
var data =Bytes.alloc(len);
len = responseBuffer_.readBytes(data, off, len);
buf.addBytes(data,0,len);
return len;
}
public override function write(buf:Bytes, off : Int, len : Int) : Void {
requestBuffer_.writeBytes(buf, off, len);
}
public override function flush(callback:Dynamic->Void = null) : Void {
var buffer = requestBuffer_;
requestBuffer_ = new BytesOutput();
responseBuffer_ = null;
request_.onData = function(data : String) {
var tmp = new BytesBuffer();
tmp.addString(data);
responseBuffer_ = new BytesInput(tmp.getBytes());
if( callback != null) {
callback(null);
}
};
request_.onError = function(msg : String) {
if( callback != null) {
callback(new TTransportException(TTransportException.UNKNOWN, "IOError: " + msg));
}
};
request_.setPostData(buffer.getBytes().toString());
request_.request(true/*POST*/);
}
}