mirror of https://github.com/dapr/quickstarts.git
33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
//
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// Copyright 2021 The Dapr Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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const express = require('express');
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const bodyParser = require('body-parser');
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const app = express();
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app.use(bodyParser.json());
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const cors = require('cors');
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const port = process.env.APP_PORT ?? '4000';
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app.use(cors());
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app.post('/divide', (req, res) => {
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let args = req.body;
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const [operandOne, operandTwo] = [Number(args['operandOne']), Number(args['operandTwo'])];
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console.log(`Dividing ${operandOne} by ${operandTwo}`);
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let result = operandOne / operandTwo;
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res.send(result.toString());
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});
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app.listen(port, () => console.log(`Listening on port ${port}!`)); |