blob: 91aa1772a4296fc887f91896b00ba684f94de696 [file] [log] [blame]
// Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "update_engine/http_fetcher.h"
using base::Closure;
using std::deque;
using std::string;
namespace chromeos_update_engine {
HttpFetcher::~HttpFetcher() {
if (no_resolver_idle_id_) {
g_source_remove(no_resolver_idle_id_);
no_resolver_idle_id_ = 0;
}
}
void HttpFetcher::SetPostData(const void* data, size_t size,
HttpContentType type) {
post_data_set_ = true;
post_data_.clear();
const char *char_data = reinterpret_cast<const char*>(data);
post_data_.insert(post_data_.end(), char_data, char_data + size);
post_content_type_ = type;
}
void HttpFetcher::SetPostData(const void* data, size_t size) {
SetPostData(data, size, kHttpContentTypeUnspecified);
}
// Proxy methods to set the proxies, then to pop them off.
bool HttpFetcher::ResolveProxiesForUrl(const string& url, Closure* callback) {
if (!proxy_resolver_) {
LOG(INFO) << "Not resolving proxies (no proxy resolver).";
no_resolver_idle_id_ = g_idle_add_full(
G_PRIORITY_DEFAULT,
utils::GlibRunClosure,
callback,
utils::GlibDestroyClosure);
return true;
}
CHECK_EQ(static_cast<Closure*>(nullptr), callback_);
callback_ = callback;
return proxy_resolver_->GetProxiesForUrl(url,
&HttpFetcher::StaticProxiesResolved,
this);
}
void HttpFetcher::ProxiesResolved(const std::deque<std::string>& proxies) {
no_resolver_idle_id_ = 0;
if (!proxies.empty())
SetProxies(proxies);
CHECK_NE(static_cast<Closure*>(nullptr), callback_);
Closure* callback = callback_;
callback_ = nullptr;
// This may indirectly call back into ResolveProxiesForUrl():
callback->Run();
delete callback;
}
} // namespace chromeos_update_engine