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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/jaegertracing/thrift/tutorial/nodejs/NodeClientPromise.js | |
parent | Initial commit. (diff) | |
download | ceph-upstream.tar.xz ceph-upstream.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/jaegertracing/thrift/tutorial/nodejs/NodeClientPromise.js | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/src/jaegertracing/thrift/tutorial/nodejs/NodeClientPromise.js b/src/jaegertracing/thrift/tutorial/nodejs/NodeClientPromise.js new file mode 100644 index 000000000..2cdc184f9 --- /dev/null +++ b/src/jaegertracing/thrift/tutorial/nodejs/NodeClientPromise.js @@ -0,0 +1,80 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. + */ + +var thrift = require('thrift'); +var Calculator = require('./gen-nodejs/Calculator'); +var ttypes = require('./gen-nodejs/tutorial_types'); +const assert = require('assert'); + +var transport = thrift.TBufferedTransport; +var protocol = thrift.TBinaryProtocol; + +var connection = thrift.createConnection("localhost", 9090, { + transport : transport, + protocol : protocol +}); + +connection.on('error', function(err) { + assert(false, err); +}); + +// Create a Calculator client with the connection +var client = thrift.createClient(Calculator, connection); + + +client.ping() + .then(function() { + console.log('ping()'); + }); + +client.add(1,1) + .then(function(response) { + console.log("1+1=" + response); + }); + +work = new ttypes.Work(); +work.op = ttypes.Operation.DIVIDE; +work.num1 = 1; +work.num2 = 0; + +client.calculate(1, work) + .then(function(message) { + console.log('Whoa? You know how to divide by zero?'); + }) + .fail(function(err) { + console.log("InvalidOperation " + err); + }); + + +work.op = ttypes.Operation.SUBTRACT; +work.num1 = 15; +work.num2 = 10; + +client.calculate(1, work) + .then(function(value) { + console.log('15-10=' + value); + return client.getStruct(1); + }) + .then(function(message) { + console.log('Check log: ' + message.value); + }) + .fin(function() { + //close the connection once we're done + connection.end(); + }); |