46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
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var mysql = require('../index.js');
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var server = mysql.createServer();
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server.listen(3307);
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server.on('connection', function(conn) {
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console.log('connection');
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conn.serverHandshake({
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protocolVersion: 10,
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serverVersion: 'node.js rocks',
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connectionId: 1234,
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statusFlags: 2,
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characterSet: 8,
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capabilityFlags: 0xffffff
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});
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conn.on('field_list', function(table, fields) {
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console.log('field list:', table, fields);
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conn.writeEof();
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});
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var remote = mysql.createConnection({user: 'root', database: 'dbname', host:'server.example.com', password: 'secret'});
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conn.on('query', function(sql) {
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console.log('proxying query:' + sql);
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remote.query(sql, function(err) { // overloaded args, either (err, result :object)
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// or (err, rows :array, columns :array)
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if (Array.isArray(arguments[1])) {
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// response to a 'select', 'show' or similar
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var rows = arguments[1], columns = arguments[2];
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console.log('rows', rows);
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console.log('columns', columns);
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conn.writeTextResult(rows, columns);
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} else {
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// response to an 'insert', 'update' or 'delete'
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var result = arguments[1];
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console.log('result', result);
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conn.writeOk(result);
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}
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});
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});
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conn.on('end', remote.end.bind(remote));
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});
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