36 lines
1.0 KiB
JavaScript
36 lines
1.0 KiB
JavaScript
// Copyright IBM Corp. 2014,2016. All Rights Reserved.
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// Node module: loopback
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// This file is licensed under the MIT License.
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// License text available at https://opensource.org/licenses/MIT
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var g = require('../../lib/globalize');
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var loopback = require('../../');
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var app = loopback();
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// Create a LoopBack context for all requests
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app.use(loopback.context());
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// Store a request property in the context
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app.use(function saveHostToContext(req, res, next) {
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var ns = loopback.getCurrentContext();
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ns.set('host', req.host);
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next();
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});
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app.use(loopback.rest());
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var Color = loopback.createModel('color', { 'name': String });
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Color.beforeRemote('**', function(ctx, unused, next) {
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// Inside LoopBack code, you can read the property from the context
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var ns = loopback.getCurrentContext();
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g.log('Request to host %s', ns && ns.get('host'));
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next();
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});
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app.dataSource('db', { connector: 'memory' });
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app.model(Color, { dataSource: 'db' });
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app.listen(3000, function() {
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g.log('A list of colors is available at {{http://localhost:3000/colors}}');
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});
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