Upstream version 10.39.225.0
[platform/framework/web/crosswalk.git] / src / third_party / WebKit / Source / modules / serviceworkers / Cache.cpp
index 81d757e..77595b8 100644 (file)
 
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
+#include "bindings/core/v8/V8ThrowException.h"
+#include "core/dom/DOMException.h"
+#include "modules/serviceworkers/Request.h"
+#include "modules/serviceworkers/Response.h"
+#include "public/platform/WebServiceWorkerCache.h"
 
 namespace blink {
 
 namespace {
 
-ScriptPromise rejectAsNotImplemented(ScriptState* scriptState)
+WebServiceWorkerCache::QueryParams toWebQueryParams(const QueryParams& queryParams)
 {
-    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
-    const ScriptPromise promise = resolver->promise();
-    resolver->reject("not implemented");
+    WebServiceWorkerCache::QueryParams webQueryParams;
+    // FIXME: The queryParams.hasXXXX() calls can be removed if defaults are
+    // added to the IDL. https://github.com/slightlyoff/ServiceWorker/issues/466
+    webQueryParams.ignoreSearch = queryParams.hasIgnoreSearch() && queryParams.ignoreSearch();
+    webQueryParams.ignoreMethod = queryParams.hasIgnoreMethod() && queryParams.ignoreMethod();
+    webQueryParams.ignoreVary = queryParams.hasIgnoreVary() && queryParams.ignoreVary();
+    webQueryParams.prefixMatch = queryParams.hasPrefixMatch() && queryParams.prefixMatch();
+    webQueryParams.cacheName = queryParams.cacheName();
+    return webQueryParams;
+}
 
-    return promise;
+// FIXME: Consider using CallbackPromiseAdapter.
+class CacheMatchCallbacks : public WebServiceWorkerCache::CacheMatchCallbacks {
+    WTF_MAKE_NONCOPYABLE(CacheMatchCallbacks);
+public:
+    CacheMatchCallbacks(PassRefPtr<ScriptPromiseResolver> resolver)
+        : m_resolver(resolver) { }
+
+    virtual void onSuccess(WebServiceWorkerResponse* webResponse) OVERRIDE
+    {
+        m_resolver->resolve(Response::create(m_resolver->scriptState()->executionContext(), *webResponse));
+        m_resolver.clear();
+    }
+
+    virtual void onError(WebServiceWorkerCacheError* reason) OVERRIDE
+    {
+        m_resolver->reject(Cache::domExceptionForCacheError(*reason));
+        m_resolver.clear();
+    }
+
+private:
+    RefPtr<ScriptPromiseResolver> m_resolver;
+};
+
+// FIXME: Consider using CallbackPromiseAdapter.
+class CacheWithResponsesCallbacks : public WebServiceWorkerCache::CacheWithResponsesCallbacks {
+    WTF_MAKE_NONCOPYABLE(CacheWithResponsesCallbacks);
+public:
+    CacheWithResponsesCallbacks(PassRefPtr<ScriptPromiseResolver> resolver)
+        : m_resolver(resolver) { }
+
+    virtual void onSuccess(WebVector<WebServiceWorkerResponse>* webResponses) OVERRIDE
+    {
+        HeapVector<Member<Response> > responses;
+        for (size_t i = 0; i < webResponses->size(); ++i)
+            responses.append(Response::create(m_resolver->scriptState()->executionContext(), (*webResponses)[i]));
+        m_resolver->resolve(responses);
+        m_resolver.clear();
+    }
+
+    virtual void onError(WebServiceWorkerCacheError* reason) OVERRIDE
+    {
+        m_resolver->reject(Cache::domExceptionForCacheError(*reason));
+        m_resolver.clear();
+    }
+
+private:
+    RefPtr<ScriptPromiseResolver> m_resolver;
+};
+
+// FIXME: Consider using CallbackPromiseAdapter.
+class CacheWithRequestsCallbacks : public WebServiceWorkerCache::CacheWithRequestsCallbacks {
+    WTF_MAKE_NONCOPYABLE(CacheWithRequestsCallbacks);
+public:
+    CacheWithRequestsCallbacks(PassRefPtr<ScriptPromiseResolver> resolver)
+        : m_resolver(resolver) { }
+
+    virtual void onSuccess(WebVector<WebServiceWorkerRequest>* webRequests) OVERRIDE
+    {
+        HeapVector<Member<Request> > requests;
+        for (size_t i = 0; i < webRequests->size(); ++i)
+            requests.append(Request::create(m_resolver->scriptState()->executionContext(), (*webRequests)[i]));
+        m_resolver->resolve(requests);
+        m_resolver.clear();
+    }
+
+    virtual void onError(WebServiceWorkerCacheError* reason) OVERRIDE
+    {
+        m_resolver->reject(Cache::domExceptionForCacheError(*reason));
+        m_resolver.clear();
+    }
+
+private:
+    RefPtr<ScriptPromiseResolver> m_resolver;
+};
+
+ScriptPromise rejectForCacheError(ScriptState* scriptState, WebServiceWorkerCacheError error)
+{
+    return ScriptPromise::rejectWithDOMException(scriptState, Cache::domExceptionForCacheError(error));
 }
 
+ScriptPromise rejectAsNotImplemented(ScriptState* scriptState)
+{
+    return ScriptPromise::rejectWithDOMException(scriptState, DOMException::create(NotSupportedError, "Cache is not implemented"));
 }
 
-PassRefPtrWillBeRawPtr<Cache> Cache::fromWebServiceWorkerCache(WebServiceWorkerCache* webCache)
+} // namespace
+
+Cache* Cache::create(WebServiceWorkerCache* webCache)
 {
-    return adoptRefWillBeNoop(new Cache(webCache));
+    return new Cache(webCache);
 }
 
-// FIXME: Implement these methods.
-ScriptPromise Cache::match(ScriptState* scriptState, Request* request, const Dictionary& queryParams)
+ScriptPromise Cache::match(ScriptState* scriptState, Request* originalRequest, const QueryParams& queryParams)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), originalRequest, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return matchImpl(scriptState, request, queryParams);
 }
 
-ScriptPromise Cache::match(ScriptState* scriptState, const String& requestString, const Dictionary& queryParams)
+ScriptPromise Cache::match(ScriptState* scriptState, const String& requestString, const QueryParams& queryParams)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), requestString, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return matchImpl(scriptState, request, queryParams);
 }
 
-ScriptPromise Cache::matchAll(ScriptState* scriptState, Request* request, const Dictionary& queryParams)
+ScriptPromise Cache::matchAll(ScriptState* scriptState, Request* originalRequest, const QueryParams& queryParams)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), originalRequest, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return matchAllImpl(scriptState, request, queryParams);
 }
 
-ScriptPromise Cache::matchAll(ScriptState* scriptState, const String& requestString, const Dictionary& queryParams)
+ScriptPromise Cache::matchAll(ScriptState* scriptState, const String& requestString, const QueryParams& queryParams)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), requestString, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return matchAllImpl(scriptState, request, queryParams);
 }
 
-ScriptPromise Cache::add(ScriptState* scriptState, Request* request)
+ScriptPromise Cache::add(ScriptState* scriptState, Request* originalRequest)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), originalRequest, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return addImpl(scriptState, request);
 }
 
 ScriptPromise Cache::add(ScriptState* scriptState, const String& requestString)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), requestString, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return addImpl(scriptState, request);
 }
 
 ScriptPromise Cache::addAll(ScriptState* scriptState, const Vector<ScriptValue>& rawRequests)
 {
+    // FIXME: Implement this.
     return rejectAsNotImplemented(scriptState);
 }
 
-ScriptPromise Cache::deleteFunction(ScriptState* scriptState, Request* request, const Dictionary& queryParams)
+ScriptPromise Cache::deleteFunction(ScriptState* scriptState, Request* originalRequest, const QueryParams& queryParams)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), originalRequest, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return deleteImpl(scriptState, request, queryParams);
 }
 
-ScriptPromise Cache::deleteFunction(ScriptState* scriptState, const String& requestString, const Dictionary& queryParams)
+ScriptPromise Cache::deleteFunction(ScriptState* scriptState, const String& requestString, const QueryParams& queryParams)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), requestString, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return deleteImpl(scriptState, request, queryParams);
 }
 
-ScriptPromise Cache::put(ScriptState* scriptState, Request* request, Response*)
+ScriptPromise Cache::put(ScriptState* scriptState, Request* originalRequest, Response* response)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), originalRequest, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return putImpl(scriptState, request, response);
 }
 
-ScriptPromise Cache::put(ScriptState* scriptState, const String& requestString, Response*)
+ScriptPromise Cache::put(ScriptState* scriptState, const String& requestString, Response* response)
 {
-    return rejectAsNotImplemented(scriptState);
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), requestString, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return putImpl(scriptState, request, response);
 }
 
 ScriptPromise Cache::keys(ScriptState* scriptState)
 {
-    return rejectAsNotImplemented(scriptState);
+    return keysImpl(scriptState);
+}
+
+ScriptPromise Cache::keys(ScriptState* scriptState, Request* originalRequest, const QueryParams& queryParams)
+{
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), originalRequest, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return keysImpl(scriptState, request, queryParams);
+}
+
+ScriptPromise Cache::keys(ScriptState* scriptState, const String& requestString, const QueryParams& queryParams)
+{
+    TrackExceptionState exceptionState;
+    Request* request = Request::create(scriptState->executionContext(), requestString, exceptionState);
+    if (exceptionState.hadException()) {
+        // FIXME: We should throw the caught error.
+        return rejectForCacheError(scriptState, WebServiceWorkerCacheErrorNotFound);
+    }
+    return keysImpl(scriptState, request, queryParams);
+}
+
+Cache::Cache(WebServiceWorkerCache* webCache)
+    : m_webCache(adoptPtr(webCache)) { }
+
+ScriptPromise Cache::matchImpl(ScriptState* scriptState, Request* request, const QueryParams& queryParams)
+{
+    WebServiceWorkerRequest webRequest;
+    request->populateWebServiceWorkerRequest(webRequest);
+
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    const ScriptPromise promise = resolver->promise();
+    m_webCache->dispatchMatch(new CacheMatchCallbacks(resolver), webRequest, toWebQueryParams(queryParams));
+    return promise;
+}
+
+ScriptPromise Cache::matchAllImpl(ScriptState* scriptState, Request* request, const QueryParams& queryParams)
+{
+    WebServiceWorkerRequest webRequest;
+    request->populateWebServiceWorkerRequest(webRequest);
+
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    const ScriptPromise promise = resolver->promise();
+    m_webCache->dispatchMatchAll(new CacheWithResponsesCallbacks(resolver), webRequest, toWebQueryParams(queryParams));
+    return promise;
 }
 
-ScriptPromise Cache::keys(ScriptState* scriptState, Request* request, const Dictionary& queryParams)
+ScriptPromise Cache::addImpl(ScriptState* scriptState, Request*)
 {
+    // FIXME: Implement this.
     return rejectAsNotImplemented(scriptState);
 }
 
-ScriptPromise Cache::keys(ScriptState* scriptState, const String& requestString, const Dictionary& queryParams)
+ScriptPromise Cache::addAllImpl(ScriptState* scriptState, Vector<Request*>)
 {
+    // FIXME: Implement this.
     return rejectAsNotImplemented(scriptState);
 }
 
-Cache::Cache(WebServiceWorkerCache* webCache) : m_webCache(webCache)
+PassRefPtrWillBeRawPtr<DOMException> Cache::domExceptionForCacheError(WebServiceWorkerCacheError reason)
+{
+    switch (reason) {
+    case WebServiceWorkerCacheErrorNotImplemented:
+        return DOMException::create(NotSupportedError, "Method is not implemented.");
+    case WebServiceWorkerCacheErrorNotFound:
+        return DOMException::create(NotFoundError, "Entry was not found.");
+    case WebServiceWorkerCacheErrorExists:
+        return DOMException::create(InvalidAccessError, "Entry already exists.");
+    default:
+        ASSERT_NOT_REACHED();
+        return DOMException::create(NotSupportedError, "Unknown error.");
+    }
+}
+
+ScriptPromise Cache::deleteImpl(ScriptState* scriptState, Request* request, const QueryParams& queryParams)
+{
+    WebVector<WebServiceWorkerCache::BatchOperation> batchOperations(size_t(1));
+    batchOperations[0].operationType = WebServiceWorkerCache::OperationTypeDelete;
+    request->populateWebServiceWorkerRequest(batchOperations[0].request);
+    batchOperations[0].matchParams = toWebQueryParams(queryParams);
+
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    const ScriptPromise promise = resolver->promise();
+    m_webCache->dispatchBatch(new CacheWithResponsesCallbacks(resolver), batchOperations);
+    return promise;
+}
+
+ScriptPromise Cache::putImpl(ScriptState* scriptState, Request* request, Response* response)
+{
+    WebVector<WebServiceWorkerCache::BatchOperation> batchOperations(size_t(1));
+    batchOperations[0].operationType = WebServiceWorkerCache::OperationTypePut;
+    request->populateWebServiceWorkerRequest(batchOperations[0].request);
+    response->populateWebServiceWorkerResponse(batchOperations[0].response);
+
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    const ScriptPromise promise = resolver->promise();
+    m_webCache->dispatchBatch(new CacheWithResponsesCallbacks(resolver), batchOperations);
+    return promise;
+}
+
+ScriptPromise Cache::keysImpl(ScriptState* scriptState)
 {
-    ScriptWrappable::init(this);
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    const ScriptPromise promise = resolver->promise();
+    m_webCache->dispatchKeys(new CacheWithRequestsCallbacks(resolver), 0, WebServiceWorkerCache::QueryParams());
+    return promise;
+}
+
+ScriptPromise Cache::keysImpl(ScriptState* scriptState, Request* request, const QueryParams& queryParams)
+{
+    WebServiceWorkerRequest webRequest;
+    request->populateWebServiceWorkerRequest(webRequest);
+
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    const ScriptPromise promise = resolver->promise();
+    m_webCache->dispatchKeys(new CacheWithRequestsCallbacks(resolver), 0, toWebQueryParams(queryParams));
+    return promise;
 }
 
 } // namespace blink