43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
/*
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* Copyright 2016 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "tools/skiaserve/urlhandlers/UrlHandler.h"
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#include "microhttpd.h"
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#include "tools/skiaserve/Request.h"
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#include "tools/skiaserve/Response.h"
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using namespace Response;
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bool InfoHandler::canHandle(const char* method, const char* url) {
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const char* kBaseName = "/info";
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return 0 == strcmp(method, MHD_HTTP_METHOD_GET) &&
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0 == strncmp(url, kBaseName, strlen(kBaseName));
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}
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int InfoHandler::handle(Request* request, MHD_Connection* connection,
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const char* url, const char* method,
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const char* upload_data, size_t* upload_data_size) {
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SkTArray<SkString> commands;
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SkStrSplit(url, "/", &commands);
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if (!request->hasPicture() || commands.count() > 2) {
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return MHD_NO;
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}
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int n;
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// /info or /info/N
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if (commands.count() == 1) {
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n = request->getLastOp();
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} else {
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sscanf(commands[1].c_str(), "%d", &n);
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}
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sk_sp<SkData> data(request->getJsonInfo(n));
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return SendData(connection, data.get(), "application/json");
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}
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