From 31abc26dd0354bc2dafe27c011c2e54934a89486 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Sun, 02 Oct 2011 15:37:24 -0400
Subject: [PATCH] Fairly complete json rpc interface to view/control Gitblit data objects.
---
src/com/gitblit/JsonServlet.java | 31 +++++++++++++++++++++++++++----
1 files changed, 27 insertions(+), 4 deletions(-)
diff --git a/src/com/gitblit/JsonServlet.java b/src/com/gitblit/JsonServlet.java
index b1d1053..ad1d67b 100644
--- a/src/com/gitblit/JsonServlet.java
+++ b/src/com/gitblit/JsonServlet.java
@@ -17,6 +17,7 @@
import java.io.BufferedReader;
import java.io.IOException;
+import java.lang.reflect.Type;
import java.text.MessageFormat;
import javax.servlet.ServletException;
@@ -27,6 +28,7 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import com.gitblit.utils.StringUtils;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
@@ -72,6 +74,30 @@
protected <X> X deserialize(HttpServletRequest request, HttpServletResponse response,
Class<X> clazz) throws IOException {
+ String json = readJson(request, response);
+ if (StringUtils.isEmpty(json)) {
+ return null;
+ }
+
+ Gson gson = new Gson();
+ X object = gson.fromJson(json.toString(), clazz);
+ return object;
+ }
+
+ protected <X> X deserialize(HttpServletRequest request, HttpServletResponse response, Type type)
+ throws IOException {
+ String json = readJson(request, response);
+ if (StringUtils.isEmpty(json)) {
+ return null;
+ }
+
+ Gson gson = new Gson();
+ X object = gson.fromJson(json.toString(), type);
+ return object;
+ }
+
+ private String readJson(HttpServletRequest request, HttpServletResponse response)
+ throws IOException {
BufferedReader reader = request.getReader();
StringBuilder json = new StringBuilder();
String line = null;
@@ -86,10 +112,7 @@
response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
return null;
}
-
- Gson gson = new Gson();
- X object = gson.fromJson(json.toString(), clazz);
- return object;
+ return json.toString();
}
protected void serialize(HttpServletResponse response, Object o) throws IOException {
--
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