Base implementation of WebDriver for Chrome. This checkin includes...

chrome/test/webdriver/dispatch.h

Index: chrome/test/webdriver/dispatch.h
===================================================================
--- chrome/test/webdriver/dispatch.h	(revision 0)
+++ chrome/test/webdriver/dispatch.h	(revision 0)
@@ -0,0 +1,77 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_TEST_WEBDRIVER_DISPATCH_H_
+#define CHROME_TEST_WEBDRIVER_DISPATCH_H_
+
+#include <sstream>
+#include <string>
+#include <vector>
+
+#include "base/logging.h"
+#include "base/scoped_ptr.h"
+#include "base/string_util.h"
+#include "chrome/test/webdriver/utility_functions.h"
+#include "chrome/test/webdriver/commands/command.h"
+
+#include "third_party/mongoose/mongoose.h"
+
+namespace webdriver {
+
+class Command;
+
+// Sends a |response| to a WebDriver command back to the client.
+// |connection| is the communication pipe to the HTTP server and
+// |request_info| contains any data sent by the user.
+void SendResponse(struct mg_connection* const connection,
+                  const struct mg_request_info* const request_info,
+                  const Response& response);
+
+
+// Serves as a link to the mongoose server to find if the user request
+// is an HTTP POST, GET, or DELETE and then executes the proper function
+// calls for the class that inherts from Command.  An HTTP CREATE is not
+// handled and is reserved only for the establishment of a session.
+void DispatchCommand(Command* const command, const std::string& method,
+                     Response* response);
+
+// Template function for dispatching commands sent to the WebDriver REST
+// service. |CommandType| must be a subtype of |webdriver::Command|.
+template<typename CommandType>
+void Dispatch(struct mg_connection* connection,
+              const struct mg_request_info* request_info,
+              void* user_data) {
+  Response response;
+
+  std::string method(request_info->request_method);
+
+  std::vector<std::string> path_segments;
+  std::string uri(request_info->uri);
+  SplitString(uri, '/', &path_segments);
+
+  DictionaryValue* parameters = NULL;
+  if ((method == "POST" || method == "PUT") &&
+      request_info->post_data_len > 0) {
+    LOG(INFO) << "...parsing request body";
+    std::string json(request_info->post_data, request_info->post_data_len);
+    std::string error;
+    if (!ParseJSONDictionary(json, &parameters, &error)) {
+      response.set_value(Value::CreateStringValue(
+          "Failed to parse command data: " + error + "\n  Data: " + json));
+      response.set_status(kBadRequest);
+      SendResponse(connection, request_info, response);
+      return;
+    }
+  }
+
+  LOG(INFO) << "Dispatching " << method << " " << uri
+            << std::string(request_info->post_data,
+                           request_info->post_data_len) << std::endl;
+  scoped_ptr<CommandType> ptr(new CommandType(path_segments, parameters));
+  DispatchCommand(ptr.get(), method, &response);
+  SendResponse(connection, request_info, response);
+}
+}  // namespace webdriver
+#endif  // CHROME_TEST_WEBDRIVER_DISPATCH_H_
+
Property changes on: chrome/test/webdriver/dispatch.h
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Added: svn:eol-style
   + LF