cartodb/node-postgres
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pg.native returns null if pg-native is missing (#950)

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`require('pg').native` will be `null` and report error once to `stdout` when `pg-native` is missing.
This commit is contained in:
Pavel Lang 2016-06-07 23:02:07 +02:00 committed by Brian C
parent 06743a71e5
commit ad2ffce986
2 changed files with 12 additions and 5 deletions
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13
lib/index.js
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@ -75,7 +75,16 @@ if(typeof process.env.NODE_PG_FORCE_NATIVE != 'undefined') {
//lazy require native module...the native module may not have installed //lazy require native module...the native module may not have installed
module.exports.__defineGetter__("native", function() { module.exports.__defineGetter__("native", function() {
delete module.exports.native; delete module.exports.native;
module.exports.native = new PG(require('./native')); var native = null;
return module.exports.native; try {
native = new PG(require('./native'));
} catch (err) {
if (err.code !== 'MODULE_NOT_FOUND') {
throw err;
}
console.error(err.message);
}
module.exports.native = native;
return native;
}); });
} }

4
test/native/missing-native.js
View File

@ -3,6 +3,4 @@
var assert = require('assert'); var assert = require('assert');
assert.throws(function() { assert.equal(require('../../lib').native, null);
require('../../lib').native;
});