30 lines
843 B
JavaScript
30 lines
843 B
JavaScript
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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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console.log('Request to host', 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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console.log('A list of colors is available at http://localhost:3000/colors');
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});
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