32 lines
643 B
JavaScript
32 lines
643 B
JavaScript
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module.exports.promisify = (method, options = null) => {
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return new Promise((resolve, reject) => {
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const callback = (err, result) => {
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if (err) return reject(err);
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return resolve(result);
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};
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if (options) {
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method(options, callback);
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} else {
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method(callback);
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}
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});
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};
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module.exports.asyncRouter = (app) => {
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let wrapper = (fn) => async (req, res, next) => {
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try {
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await fn(req, res);
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} catch (e) {
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next(e);
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}
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};
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return {
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get: (path, fn) => {
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app.get(path, wrapper(fn));
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},
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post: (path, fn) => {
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app.post(path, wrapper(fn));
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},
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};
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};
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