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TextParser.java
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54 lines (48 loc) · 1.69 KB
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package act.data;
/*-
* #%L
* ACT Framework
* %%
* Copyright (C) 2014 - 2017 ActFramework
* %%
* Licensed 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.
* #L%
*/
import act.app.ActionContext;
import org.osgl.exception.UnexpectedException;
import org.osgl.http.H;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
public class TextParser extends RequestBodyParser {
public static final TextParser INSTANCE = new TextParser();
@Override
public Map<String, String[]> parse(ActionContext context) {
H.Request req = context.req();
InputStream is = req.inputStream();
try {
Map<String, String[]> params = new HashMap<String, String[]>();
ByteArrayOutputStream os = new ByteArrayOutputStream();
int b;
while ((b = is.read()) != -1) {
os.write(b);
}
byte[] data = os.toByteArray();
params.put(ActionContext.REQ_BODY, data.length == 0 ? null : new String[] {new String(data, req.characterEncoding())});
return params;
} catch (Exception e) {
throw new UnexpectedException(e);
}
}
}