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WebCC/webcc/http_request_builder.cc

51 lines
1.3 KiB
C++

#include "webcc/http_request_builder.h"
#include "webcc/logger.h"
#include "webcc/zlib_wrapper.h"
namespace webcc {
HttpRequestPtr HttpRequestBuilder::operator()() {
assert(parameters_.size() % 2 == 0);
assert(headers_.size() % 2 == 0);
auto request = std::make_shared<HttpRequest>(method_, url_);
for (std::size_t i = 1; i < parameters_.size(); i += 2) {
request->AddParameter(parameters_[i - 1], parameters_[i]);
}
for (std::size_t i = 1; i < headers_.size(); i += 2) {
request->SetHeader(std::move(headers_[i - 1]), std::move(headers_[i]));
}
// No keep-alive?
if (!keep_alive_) {
request->SetHeader(http::headers::kConnection, "Close");
}
if (!data_.empty()) {
if (gzip_ && data_.size() > kGzipThreshold) {
std::string compressed;
if (Compress(data_, &compressed)) {
request->SetContent(std::move(compressed), true);
request->SetHeader(http::headers::kContentEncoding, "gzip");
} else {
LOG_WARN("Cannot compress the content data!");
request->SetContent(std::move(data_), true);
}
} else {
request->SetContent(std::move(data_), true);
}
// TODO: Request-level charset.
if (json_) {
request->SetContentType(http::media_types::kApplicationJson, "");
}
}
return request;
}
} // namespace webcc