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30 lines
678 B
JavaScript
30 lines
678 B
JavaScript
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/*
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* options.ext: determines content-type
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* options.attribute: sends result[options.attribute] in stead of result
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*/
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module.exports = function (options, res, next) {
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"use strict";
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return function responder(err, result) {
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if (err) {
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console.log('ERR responder', options, err);
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if (/Data not found*/.test(err.message)) {
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res.status(404);
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}
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return next(err);
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}
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var content = result;
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if (options.attribute) {
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content = result[options.attribute];
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}
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if (options.ext) {
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// Set _Content-Type_ response header with `type` through `mime.lookup()`
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res.type(options.ext);
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} else {
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res.type('text/plain');
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}
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return res.send(content);
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};
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};
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