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// Copyright 2020 The Chromium 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 "third_party/blink/renderer/modules/payments/goods/digital_goods_service.h"
#include "third_party/blink/public/common/browser_interface_broker_proxy.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_resolver.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_item_details.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/modules/payments/goods/digital_goods_type_converters.h"
#include "third_party/blink/renderer/platform/heap/persistent.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"
namespace blink {
using payments::mojom::blink::BillingResponseCode;
namespace {
void OnGetDetailsResponse(
ScriptPromiseResolver* resolver,
BillingResponseCode code,
Vector<payments::mojom::blink::ItemDetailsPtr> item_details_list) {
if (code != BillingResponseCode::kOk) {
resolver->Reject(mojo::ConvertTo<String>(code));
return;
}
HeapVector<Member<ItemDetails>> blink_item_details_list;
for (const auto& detail : item_details_list)
blink_item_details_list.push_back(detail.To<blink::ItemDetails*>());
resolver->Resolve(std::move(blink_item_details_list));
}
void OnAcknowledgeResponse(ScriptPromiseResolver* resolver,
BillingResponseCode code) {
if (code != BillingResponseCode::kOk) {
resolver->Reject(mojo::ConvertTo<String>(code));
return;
}
resolver->Resolve();
}
} // namespace
DigitalGoodsService::DigitalGoodsService(ExecutionContext* context) {
context->GetBrowserInterfaceBroker().GetInterface(
mojo_service_.BindNewPipeAndPassReceiver());
DCHECK(mojo_service_);
}
DigitalGoodsService::~DigitalGoodsService() = default;
ScriptPromise DigitalGoodsService::getDetails(ScriptState* script_state,
const Vector<String>& item_ids) {
auto* resolver = MakeGarbageCollected<ScriptPromiseResolver>(script_state);
ScriptPromise promise = resolver->Promise();
if (item_ids.IsEmpty()) {
resolver->Reject(V8ThrowException::CreateTypeError(
script_state->GetIsolate(), "Must specify at least one item ID."));
return promise;
}
mojo_service_->GetDetails(
item_ids, WTF::Bind(&OnGetDetailsResponse, WrapPersistent(resolver)));
return promise;
}
ScriptPromise DigitalGoodsService::acknowledge(ScriptState* script_state,
const String& purchase_token,
const String& purchase_type) {
auto* resolver = MakeGarbageCollected<ScriptPromiseResolver>(script_state);
ScriptPromise promise = resolver->Promise();
if (purchase_token.IsEmpty()) {
resolver->Reject(V8ThrowException::CreateTypeError(
script_state->GetIsolate(), "Must specify purchase token."));
return promise;
}
bool make_available_again = false;
if (purchase_type == "repeatable") {
make_available_again = true;
} else if (purchase_type == "onetime") {
make_available_again = false;
} else {
// Note: don't expect this error to be thrown in practice. IDL code should
// enforce that purchase type is valid.
resolver->Reject(V8ThrowException::CreateTypeError(
script_state->GetIsolate(), "Invalid purchase type."));
return promise;
}
mojo_service_->Acknowledge(
purchase_token, make_available_again,
WTF::Bind(&OnAcknowledgeResponse, WrapPersistent(resolver)));
return promise;
}
void DigitalGoodsService::Trace(Visitor* visitor) const {
ScriptWrappable::Trace(visitor);
}
} // namespace blink
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