net.codestory.http.Request Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of http Show documentation
Show all versions of http Show documentation
Fluent-http is the simplest fastest full fledged web server we could come up with
/**
* Copyright (C) 2013-2015 [email protected]
*
* 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
*/
package net.codestory.http;
import java.io.*;
import java.lang.reflect.Type;
import java.net.*;
import java.util.*;
import com.fasterxml.jackson.core.type.TypeReference;
import net.codestory.http.convert.TypeConvert;
import net.codestory.http.cors.CORSHelper;
import net.codestory.http.cors.CORSRequestType;
import net.codestory.http.internal.*;
import net.codestory.http.io.InputStreams;
import static java.util.stream.Collectors.toMap;
import static net.codestory.http.constants.Headers.X_FORWARDED_FOR;
public interface Request extends Unwrappable {
String uri();
String method();
String content() throws IOException;
String contentType();
List headerNames();
List headers(String name);
String header(String name);
InputStream inputStream() throws IOException;
InetSocketAddress clientAddress();
boolean isSecure();
Cookies cookies();
Query query();
List parts();
// Content to Bean
default boolean isUrlEncodedForm() {
String contentType = header("Content-Type");
return (contentType != null) && (contentType.contains("application/x-www-form-urlencoded"));
}
default byte[] contentAsBytes() throws IOException {
return InputStreams.readBytes(inputStream());
}
default T contentAs(Class type) throws IOException {
if (isUrlEncodedForm()) {
return TypeConvert.convertValue(query().keyValues(), type);
}
return TypeConvert.fromJson(content(), type);
}
@SuppressWarnings("unchecked")
default T contentAs(Type type) throws IOException {
if (isUrlEncodedForm()) {
return (T) TypeConvert.convertValue(query().keyValues(), type);
}
return TypeConvert.fromJson(content(), type);
}
default T contentAs(TypeReference type) throws IOException {
if (isUrlEncodedForm()) {
return TypeConvert.convertValue(query().keyValues(), type);
}
return TypeConvert.fromJson(content(), type);
}
// Headers helpers
default String header(String name, String defaultValue) {
return Optional.ofNullable(header(name)).orElse(defaultValue);
}
default Map> headers() {
return headerNames().stream().collect(toMap(name -> name, name -> headers(name)));
}
// Support forwarding
default String clientAddressForwarded() {
String forwarded = header(X_FORWARDED_FOR);
return (forwarded != null) ? forwarded : clientAddress().toString();
}
// CORS
default CORSRequestType corsRequestType() {
return CORSHelper.corsRequestType(this);
}
default boolean isCORS() {
return corsRequestType().isCORS();
}
default boolean isPreflight() {
return corsRequestType().isPreflight();
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy