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We need dubbo-proxy can handle with form post or queryString #16

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We need dubbo-proxy can handle with form post or queryString #16

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22 changes: 21 additions & 1 deletion src/main/java/org/apache/dubbo/proxy/server/HttpProcessHandler.java
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
package org.apache.dubbo.proxy.server;

import com.alibaba.fastjson.JSON;

import com.google.common.base.Splitter;
import org.apache.dubbo.proxy.dao.ServiceDefinition;
import org.apache.dubbo.proxy.dao.ServiceMapping;
import org.apache.dubbo.proxy.metadata.MetadataCollector;
Expand Down Expand Up @@ -30,6 +32,7 @@ public class HttpProcessHandler extends SimpleChannelInboundHandler<FullHttpRequ
private MetadataCollector metadataCollector;
private ServiceMapping serviceMapping;
private Logger logger = LoggerFactory.getLogger(HttpProcessHandler.class);
private Splitter queryStringSplitter = Splitter.on(",").trimResults().omitEmptyStrings();


public HttpProcessHandler(int businessThreadCount, ServiceMapping serviceMapping, MetadataCollector metadataCollector) {
Expand Down Expand Up @@ -58,20 +61,37 @@ protected void channelRead0(ChannelHandlerContext ctx, FullHttpRequest msg) {
if (path.contains("/")) {
String application = path.split("/")[0];
String service = path.split("/")[1];
String methodName = null;
String[] paramTypes = null;
Map<String, List<String>> params = queryStringDecoder.parameters();
if (params.containsKey("group")) {
service = params.get("group").get(0) + "/" + service;
}
if (params.containsKey("version")) {
service = service + ":" + params.get("version").get(0);
}
if (params.containsKey("methodName")) {
methodName = params.get("methodName").get(0);
}
if (params.containsKey("paramTypes")) {
@SuppressWarnings("UnstableApiUsage") List<String> paramTypesList = queryStringSplitter.splitToList(params.get("paramTypes").get(0));
if (!paramTypesList.isEmpty()) {
paramTypes = paramTypesList.toArray(new String[]{});
}
}
ByteBuf raw = msg.content();
String info = raw.toString(CharsetUtil.UTF_8);
ServiceDefinition serviceDefinition = JSON.parseObject(info, ServiceDefinition.class);
serviceDefinition.setServiceID(service);
serviceDefinition.setApplication(application);
if (methodName != null && serviceDefinition.getMethodName() == null) {
serviceDefinition.setMethodName(methodName);
}
if (paramTypes != null && serviceDefinition.getParamTypes() == null) {
serviceDefinition.setParamTypes(paramTypes);
}
doRequest(ctx, serviceDefinition, msg);
} else {
} else {
//TODO error handle
}
}
Expand Down