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C++ shared_ptr::getBytesReceived方法代码示例

本文整理汇总了C++中std::tr1::shared_ptr::getBytesReceived方法的典型用法代码示例。如果您正苦于以下问题:C++ shared_ptr::getBytesReceived方法的具体用法?C++ shared_ptr::getBytesReceived怎么用?C++ shared_ptr::getBytesReceived使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在std::tr1::shared_ptr的用法示例。


在下文中一共展示了shared_ptr::getBytesReceived方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: request_finished

void MeerkatNameHandler::request_finished(std::tr1::shared_ptr<HttpManager::HttpResponse> response,
        HttpManager::ERR_TYPE error, const boost::system::error_code& boost_error,
        std::tr1::shared_ptr<MetadataRequest> request, NameCallback callback) {

    mStats.resolved++;
    mStats.bytesTransferred += (response->getBytesSent() + response->getBytesReceived());

    std::tr1::shared_ptr<RemoteFileMetadata> bad;

    if (error == Transfer::HttpManager::REQUEST_PARSING_FAILED) {
        SILOG(transfer, error, "Request parsing failed during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    } else if (error == Transfer::HttpManager::RESPONSE_PARSING_FAILED) {
        SILOG(transfer, error, "Response parsing failed during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    } else if (error == Transfer::HttpManager::BOOST_ERROR) {
        SILOG(transfer, error, "A boost error happened during an HTTP name lookup (" << request->getURI() << "). Boost error = " << boost_error.message());
        callback(bad);
        return;
    } else if (error != HttpManager::SUCCESS) {
        SILOG(transfer, error, "An unknown error happened during an HTTP name lookup. (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    if (response->getHeaders().size() == 0) {
        SILOG(transfer, error, "There were no headers returned during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    HttpManager::Headers::const_iterator it;
    it = response->getHeaders().find("Content-Length");
    if (it != response->getHeaders().end()) {
        SILOG(transfer, error, "Content-Length header was present when it shouldn't be during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    if (response->getStatusCode() != 200) {
        SILOG(transfer, error, "HTTP status code = " << response->getStatusCode() << " instead of 200 during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    it = response->getHeaders().find("File-Size");
    if (it == response->getHeaders().end()) {
        SILOG(transfer, error, "Expected File-Size header not present during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    }
    std::string file_size_str = it->second;

    it = response->getHeaders().find("Hash");
    if (it == response->getHeaders().end()) {
        SILOG(transfer, error, "Expected Hash header not present during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    }
    std::string hash = it->second;

    if (response->getData()) {
        SILOG(transfer, error, "Body present during an HTTP name lookup (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    Fingerprint fp;
    try {
        fp = Fingerprint::convertFromHex(hash);
    } catch(std::invalid_argument e) {
        SILOG(transfer, error, "Hash header didn't contain a valid Fingerprint string (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    std::istringstream istream(file_size_str);
    uint64 file_size;
    istream >> file_size;
    std::ostringstream ostream;
    ostream << file_size;
    if(ostream.str() != file_size_str) {
        SILOG(transfer, error, "Error converting File-Size header string to integer (" << request->getURI() << ")");
        callback(bad);
        return;
    }

    //Just treat everything as a single chunk for now
    Range whole(0, file_size, LENGTH, true);
    Chunk chunk(fp, whole);
    ChunkList chunkList;
    chunkList.push_back(chunk);

    std::tr1::shared_ptr<RemoteFileMetadata> met(new RemoteFileMetadata(fp, request->getURI(),
            file_size, chunkList, response->getRawHeaders()));

    callback(met);
    SILOG(transfer, detailed, "done http name handler request_finished");
//.........这里部分代码省略.........
开发者ID:Waqee,项目名称:sirikata,代码行数:101,代码来源:MeerkatTransferHandler.cpp


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