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Unified Diff: tools/skiaserve/urlhandlers/ImgHandler.cpp

Issue 1737643003: Move urlhandlers out of skiaserve.cpp (Closed) Base URL: https://skia.googlesource.com/skia@skiaserve-4
Patch Set: rebase Created 4 years, 10 months ago
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Index: tools/skiaserve/urlhandlers/ImgHandler.cpp
diff --git a/tools/skiaserve/urlhandlers/ImgHandler.cpp b/tools/skiaserve/urlhandlers/ImgHandler.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..68828267fbdf6a44384c0f3f4b4765ac60a81e95
--- /dev/null
+++ b/tools/skiaserve/urlhandlers/ImgHandler.cpp
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2016 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include "UrlHandler.h"
+
+#include "microhttpd.h"
+#include "../Request.h"
+#include "../Response.h"
+
+using namespace Response;
+
+bool ImgHandler::canHandle(const char* method, const char* url) {
+ static const char* kBasePath = "/img";
+ return 0 == strcmp(method, MHD_HTTP_METHOD_GET) &&
+ 0 == strncmp(url, kBasePath, strlen(kBasePath));
+}
+
+int ImgHandler::handle(Request* request, MHD_Connection* connection,
+ const char* url, const char* method,
+ const char* upload_data, size_t* upload_data_size) {
+ SkTArray<SkString> commands;
+ SkStrSplit(url, "/", &commands);
+
+ if (!request->fPicture.get() || commands.count() > 2) {
+ return MHD_NO;
+ }
+
+ int n;
+ // /img or /img/N
+ if (commands.count() == 1) {
+ n = request->fDebugCanvas->getSize() - 1;
+ } else {
+ sscanf(commands[1].c_str(), "%d", &n);
+ }
+
+ SkAutoTUnref<SkData> data(request->drawToPng(n));
+ return SendData(connection, data, "image/png");
+}
+
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