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81 lines
2.2 KiB
JavaScript
81 lines
2.2 KiB
JavaScript
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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var thrift = require("thrift");
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var Calculator = require("./gen-nodejs/Calculator");
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var ttypes = require("./gen-nodejs/tutorial_types");
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var SharedStruct = require("./gen-nodejs/shared_types").SharedStruct;
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var data = {};
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var server = thrift.createServer(Calculator, {
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ping: function() {
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console.log("ping()");
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},
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add: function(n1, n2) {
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console.log("add(", n1, ",", n2, ")");
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return n1 + n2;
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},
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calculate: function(logid, work) {
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console.log("calculate(", logid, ",", work, ")");
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var val = 0;
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if (work.op == ttypes.Operation.ADD) {
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val = work.num1 + work.num2;
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} else if (work.op === ttypes.Operation.SUBTRACT) {
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val = work.num1 - work.num2;
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} else if (work.op === ttypes.Operation.MULTIPLY) {
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val = work.num1 * work.num2;
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} else if (work.op === ttypes.Operation.DIVIDE) {
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if (work.num2 === 0) {
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var x = new ttypes.InvalidOperation();
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x.whatOp = work.op;
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x.why = 'Cannot divide by 0';
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throw x;
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}
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val = work.num1 / work.num2;
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} else {
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var x = new ttypes.InvalidOperation();
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x.whatOp = work.op;
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x.why = 'Invalid operation';
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throw x;
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}
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var entry = new SharedStruct();
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entry.key = logid;
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entry.value = ""+val;
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data[logid] = entry;
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return val;
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},
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getStruct: function(key) {
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console.log("getStruct(", key, ")");
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return data[key];
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},
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zip: function() {
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console.log("zip()");
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}
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});
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server.listen(9090);
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