28 lines
933 B
JavaScript
28 lines
933 B
JavaScript
// The error thrown here contains additional information when logged with JSON.stringify (it contains a properties object containing all suberrors).
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function replaceErrors(key, value) {
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if (value instanceof Error) {
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return Object.getOwnPropertyNames(value).reduce(function (error, key) {
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error[key] = value[key];
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return error;
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}, {});
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}
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return value;
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}
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function logger(error) {
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// eslint-disable-next-line no-console
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console.log(JSON.stringify({ error }, replaceErrors));
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if (error.properties && error.properties.errors instanceof Array) {
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const errorMessages = error.properties.errors
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.map(function (error) {
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return error.properties.explanation;
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})
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.join("\n");
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// eslint-disable-next-line no-console
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console.log("errorMessages", errorMessages);
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// errorMessages is a humanly readable message looking like this :
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// 'The tag beginning with "foobar" is unopened'
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}
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}
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module.exports = logger;
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