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/*
* Copyright (C) 2012 Samsung Electronics Ltd. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#if ENABLE(INSPECTOR_SERVER)
#include "WebInspectorServer.h"
#include "WebInspectorProxy.h"
#include "WebPageProxy.h"
#include <WebCore/FileSystem.h>
#include <WebCore/MIMETypeRegistry.h>
#include <gio/gio.h>
#include <glib.h>
#include <wtf/gobject/GOwnPtr.h>
#include <wtf/text/CString.h>
#include <wtf/text/StringBuilder.h>
namespace WebKit {
bool WebInspectorServer::platformResourceForPath(const String& path, Vector<char>& data, String& contentType)
{
// The page list contains an unformated list of pages that can be inspected with a link to open a session.
if (path == "/pagelist.json") {
buildPageList(data, contentType);
return true;
}
// Point the default path to a formatted page that queries the page list and display them.
CString localPath = WebCore::fileSystemRepresentation(inspectorServerFilesPath() + ((path == "/") ? "/inspectorPageIndex.html" : path));
if (localPath.isNull())
return false;
GRefPtr<GFile> file = adoptGRef(g_file_new_for_path(localPath.data()));
GOwnPtr<GError> error;
GRefPtr<GFileInfo> fileInfo = adoptGRef(g_file_query_info(file.get(), G_FILE_ATTRIBUTE_STANDARD_SIZE "," G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE, G_FILE_QUERY_INFO_NONE, 0, &error.outPtr()));
if (!fileInfo) {
StringBuilder builder;
builder.appendLiteral("<!DOCTYPE html><html><head></head><body>Error: ");
builder.appendNumber(error->code);
builder.appendLiteral(", ");
builder.append(error->message);
builder.appendLiteral(" occurred during fetching webinspector resource files.<br>Make sure you ran make install or have set WEBKIT_INSPECTOR_SERVER_PATH in your environment to point to webinspector folder.</body></html>");
CString cstr = builder.toString().utf8();
data.append(cstr.data(), cstr.length());
contentType = "text/html; charset=utf-8";
g_warning("Error fetching webinspector resource files: %d, %s", error->code, error->message);
return true;
}
GRefPtr<GFileInputStream> inputStream = adoptGRef(g_file_read(file.get(), 0, 0));
if (!inputStream)
return false;
data.grow(g_file_info_get_size(fileInfo.get()));
if (!g_input_stream_read_all(G_INPUT_STREAM(inputStream.get()), data.data(), data.size(), 0, 0, 0))
return false;
contentType = GOwnPtr<gchar>(g_file_info_get_attribute_as_string(fileInfo.get(), G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE)).get();
return true;
}
void WebInspectorServer::buildPageList(Vector<char>& data, String& contentType)
{
StringBuilder builder;
builder.appendLiteral("[ ");
ClientMap::iterator end = m_clientMap.end();
for (ClientMap::iterator it = m_clientMap.begin(); it != end; ++it) {
WebPageProxy* webPage = it->value->page();
if (it != m_clientMap.begin())
builder.appendLiteral(", ");
builder.appendLiteral("{ \"id\": ");
builder.appendNumber(it->key);
builder.appendLiteral(", \"title\": \"");
builder.append(webPage->pageTitle());
builder.appendLiteral("\", \"url\": \"");
builder.append(webPage->activeURL());
builder.appendLiteral("\", \"inspectorUrl\": \"");
builder.appendLiteral("/inspector.html?page=");
builder.appendNumber(it->key);
builder.appendLiteral("\" }");
}
builder.appendLiteral(" ]");
CString cstr = builder.toString().utf8();
data.append(cstr.data(), cstr.length());
contentType = "application/json; charset=utf-8";
}
String WebInspectorServer::inspectorServerFilesPath()
{
if (!m_inspectorServerFilesPath.isNull())
return m_inspectorServerFilesPath;
const char* environmentPath = g_getenv("WEBKIT_INSPECTOR_SERVER_PATH");
if (environmentPath && g_file_test(environmentPath, G_FILE_TEST_IS_DIR))
m_inspectorServerFilesPath = String(environmentPath);
else
m_inspectorServerFilesPath = String(WebCore::sharedResourcesPath().data()) + "/webinspector";
return m_inspectorServerFilesPath;
}
}
#endif
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