@hippy/debug-server-next
Version:
Debug server for hippy.
92 lines (91 loc) • 3.73 kB
JavaScript
"use strict";
/*
* Tencent is pleased to support the open source community by making
* Hippy available.
*
* Copyright (C) 2017-2019 THL A29 Limited, a Tencent company.
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.heapMiddleWareManager = void 0;
const tslib_1 = require("tslib");
const types_1 = require("@hippy/devtools-protocol/dist/types");
const log_1 = require("@debug-server-next/utils/log");
const global_id_1 = require("@debug-server-next/utils/global-id");
const heap_adapter_1 = tslib_1.__importDefault(require("./adapter/heap-adapter"));
const log = new log_1.Logger('heap-middleware');
exports.heapMiddleWareManager = {
downwardMiddleWareListMap: {},
upwardMiddleWareListMap: {
[types_1.ChromeCommand.HeapProfilerEnable]: async ({ msg, sendToApp, sendToDevtools }) => {
const res = await sendToApp({
id: global_id_1.requestId.create(),
method: types_1.IOS100Command.HeapEnable,
params: {},
});
log.verbose(`${types_1.IOS100Command.HeapEnable} res: `, msg);
const convertedRes = {
id: msg.id,
method: msg.method,
result: res,
};
sendToDevtools(convertedRes);
return convertedRes;
},
[types_1.ChromeCommand.HeapProfilerDisable]: ({ sendToApp }) => sendToApp({
id: global_id_1.requestId.create(),
method: types_1.IOS100Command.HeapDisable,
params: {},
}),
[types_1.ChromeCommand.HeapProfilerTakeHeapSnapshot]: async ({ msg, sendToApp, sendToDevtools }) => {
const req = msg;
const { reportProgress } = req.params;
const commandRes = (await sendToApp({
id: global_id_1.requestId.create(),
method: types_1.IOS100Command.HeapSnapshot,
params: {},
}));
const snapshot = JSON.parse(commandRes.result.snapshotData);
const wholeChunk = JSON.stringify(heap_adapter_1.default.jsc2v8(snapshot));
if (reportProgress)
sendToDevtools({
method: types_1.ChromeEvent.HeapProfilerReportHeapSnapshotProgress,
params: {
finished: true,
done: wholeChunk.length,
total: wholeChunk.length,
},
});
sendToDevtools({
method: types_1.ChromeEvent.HeapProfilerAddHeapSnapshotChunk,
params: {
chunk: wholeChunk,
},
});
const convertedRes = {
id: msg.id,
method: msg.method,
result: {},
};
sendToDevtools(convertedRes);
return convertedRes;
},
[types_1.ChromeCommand.HeapProfilerCollectGarbage]: ({ sendToApp }) => sendToApp({
id: global_id_1.requestId.create(),
method: types_1.IOS100Command.HeapGc,
params: {},
}),
},
};