C++ (Cpp) FetchRequest::internalRequest示例

void FetchLoader::start(ScriptExecutionContext& context, const FetchRequest& request)
{
    ThreadableLoaderOptions options(request.fetchOptions(), ConsiderPreflight,
        context.shouldBypassMainWorldContentSecurityPolicy() ? ContentSecurityPolicyEnforcement::DoNotEnforce : ContentSecurityPolicyEnforcement::EnforceConnectSrcDirective,
        String(cachedResourceRequestInitiators().fetch),
        OpaqueResponseBodyPolicy::DoNotReceive);
    options.sendLoadCallbacks = SendCallbacks;
    options.dataBufferingPolicy = DoNotBufferData;
    options.sameOriginDataURLFlag = SameOriginDataURLFlag::Set;

    ResourceRequest fetchRequest = request.internalRequest();

    ASSERT(context.contentSecurityPolicy());
    auto& contentSecurityPolicy = *context.contentSecurityPolicy();

    contentSecurityPolicy.upgradeInsecureRequestIfNeeded(fetchRequest, ContentSecurityPolicy::InsecureRequestType::Load);

    if (!context.shouldBypassMainWorldContentSecurityPolicy() && !contentSecurityPolicy.allowConnectToSource(fetchRequest.url())) {
        m_client.didFail();
        return;
    }

    String referrer = request.internalRequestReferrer();
    if (referrer == "no-referrer") {
        options.referrerPolicy = FetchOptions::ReferrerPolicy::NoReferrer;
        referrer = String();
    } else
        referrer = (referrer == "client") ? context.url().strippedForUseAsReferrer() : URL(context.url(), referrer).strippedForUseAsReferrer();

    m_loader = ThreadableLoader::create(context, *this, WTFMove(fetchRequest), options, WTFMove(referrer));
    m_isStarted = m_loader;
}

示例#2

显示文件

文件： FetchLoader.cpp 项目： jeremyhu/webkit

void FetchLoader::start(ScriptExecutionContext& context, const FetchRequest& request)
{
    // FIXME: Compute loading options according fetch options.
    ThreadableLoaderOptions options;
    options.setSendLoadCallbacks(SendCallbacks);
    options.setSniffContent(DoNotSniffContent);
    options.setDataBufferingPolicy(DoNotBufferData);
    options.preflightPolicy = ConsiderPreflight;
    options.setAllowCredentials(AllowStoredCredentials);
    options.crossOriginRequestPolicy = DenyCrossOriginRequests;
    options.contentSecurityPolicyEnforcement = ContentSecurityPolicyEnforcement::DoNotEnforce;

    m_loader = ThreadableLoader::create(&context, this, request.internalRequest(), options);
}